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Conference 49.910::kav30

Title:VAX on VMEbus: KAV30
Notice:Could have been as fast as 68K but its a VAX!
Moderator:CSSVMS::KAV30_SUPP
Created:Thu Apr 18 1991
Last Modified:Fri Aug 02 1996
Last Successful Update:Fri Jun 06 1997
Number of topics:159
Total number of notes:645

8.0. "KAV30 ECO history" by EICMFG::NORDH (EIS/Engineering Munich, DTN 773-3142) Thu Apr 18 1991 12:44

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8.1KAV30 ECO historyGOBANG::LEMMERFri Apr 24 1992 17:5252

	This note will contain the KAV30 ECO history, single ECO's will be
	added as replies.

	This is the ECO history as of today:

	KAV30-../T6010-../30-35539-..


	rev .A01	first shippment

	rev .A02	fix to the RMW problem, shipment started on 15th
			November 1991
			ECO No. T6010-MU002

	rev .A03	fix to the RTC problem, new diag sw in EPROM,
			shipment started on 19th February 1992
			ECO No. T6010-MU004

	rev .B01	rtVAX300 rev C1 and new EPROM set, 
			shipment started on 30th April 1992
			ECO No. T6010-MU003A

			there is no functional difference between A03 and
			B01 (except for the cpu revision which needs a
			different EPROM set), therefore both revisions
			are currently shippable.




	
	23-156E8-00/23-157E8-00 (EPROM set on KAV30-xx rev Axx)


	rev .A01	first shipment

	rev .A02	enhancements, shipped with rev .A03 of the KAV30-..
			for details see the attached ECO
			ECO No.23-156E8-00001 / 23-157E8-00001


	23-182E8-00/23-183E8-00 (EPROM set on KAV30-xx rev Bxx)


	rev .A01	never shipped

	rev .A02	enhancements, shipped with rev .B01 of KAV30-..
			for details see the attached ECO
			ECO No.23-182E8-00001 / 23-183E8-00001

8.2ECO T6010-MU002GOBANG::LEMMERFri Apr 24 1992 17:53128
  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU002   |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Thomas Lemmer             |Date Received:  05-NOV-1991          |
 |Phone: 765-3875      Date: 05-NOV-1991|First Issue:    05-NOV-1991          |
 |Location/MS: UFC     CC: 474          |Final Issue:    22-NOV-1991          |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..                                          |
 |Prod. Families Affected: KAV30                                              |
 |ECO type Code: 2              Category: Hardware         FCC Req.:  No      |
 |F/S Affected: Yes             FCO Req.: No               LOU Code:  -       |
 |Where Used: KAV30-..                                                        |
 |Documentation Affected: K-PL-T6010                                          |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |         read_modify_write cycle on VME not properly implemented            |
 |SYMPTOM:                                                                    |
 |         modified data will go to next LW instead of orig.                  |
 |----------------------------------------------------------------------------|
 |CORRECTION:                                                                 |
 |                                                                            |
 |         change PAL 21 code (CES part U33)				      |
 |	   change electronic revision on T6010-.. from 40 to 41 (CES)	      |
 |	   change revision on 30-35539-.. from A01 to A02		      |
 |	   change revision on T6010-..    from A01 to A02                     |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY:   05-NOV-1991                                         |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |                                                                            |
 |         T6010-.. will be marked revision A02                               |
 |         30-35539-.. will be marked revision A02			      |
 |	   electronic revision will read 41				      |
 |____________________________________________________________________________|
 |TEST: N/A                                                                   |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Thomas Lemmer	       CC: 474   DTN: -3875     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Volker Schulte	       CC: 476   DTN: -3850     DATE:         |
 |                                                                            |
 |                                                                            |
 |CSSE:          Emil Tutschka	       CC: L1G   DTN: -3124	DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Ingrid Woehrle	       CC: 474   DTN: -3035     DATE:         |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |         T6010-    | Sheet   2             |
 |                                | ECO No:  MU002    |   OF    2             |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | A01 | A02 | K-PL-30-35539-..  |  C  |  D  |
 |    |      T6010-..             | A01 | A02 | K-PL-T6010-..     |  C  |  D  |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |                                                                            |
 |	Change revision on 30-35539-.. and T6010-.. from A01 to A02	      |
 |                                                                            |
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 |____________________________________________________________________________|

8.3ECO T6010-MU004GOBANG::LEMMERFri Apr 24 1992 17:54129
  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU004   |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Thomas Lemmer             |Date Received:   04-FEB-92           |
 |Phone: 9591/3875     Date: 30.JAN.92  |First Issue:     04-FEB-92           |
 |Location/MS: UFC     CC: 474          |Final Issue:     04-FEB-92           |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 2              Category: HARDWARE         FCC Req.: No       |
 |F/S Affected: Yes 		FCO Req.: No               LOU Code:          |
 |Where Used:	                                                              |
 |Documentation Affected:                                                     |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |		On some modules the crystal oscillator of the RTC	      |
 |		starts at an overtone instead of the basic frequency	      |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |              On power on the module is stuck at 3/5			      |
 |		when using the onboard diagnostic to show the date/time	      |
 |		maintained in the RTC, the time is significantly	      |
 |		running to fast						      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:                                                                 |
 | 		different implementation of the crystal circuitry	      |
 |		implementation of EPROM version .A02			      |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: 30-JAN-1992					      |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |              T6010-.. will be marked revision A03			      |
 |              30-35539-.. will be marked revision A03			      |
 |              electronic revision will read 42			      |
 |		EPROM's are labeled 23-156E8-00.A02/23-157E8-00.A02	      |
 |____________________________________________________________________________|
 |TEST:		onboard diagnostic utillity shows correct second tick's	      |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Thomas Lemmer	       CC: 474   DTN: -3875     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Volker Schulte        CC: 476   DTN: -3850     DATE:         |
 |                                                                            |
 |                                                                            |
 |CSSE:          Emil Tutschka         CC: L1G   DTN: -3124     DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Ingrid W�hrle         CC: 474   DTN: -3035     DATE:         |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |           T6010-  | Sheet	     2	      |
 |                                | ECO No:    MU004  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | A02 | A03 |                   |     |     |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |    remove item  23-156E8-00.A01					      |
 |		   23-157E8-00.A01  from part list			      |
 |                                                                            |
 |    add item     23-156E8-00.A02					      |
 |		   23-157E8-00.A02  to part list			      |
 |                                                                            |
 |    change revision on 30-35539-.. from A02 to A03			      |
 |                                                  			      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |                                                                            |
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 |____________________________________________________________________________|

8.4ECO T6010-MU003AGOBANG::LEMMERFri Apr 24 1992 17:55130
  ____________________________________________________________________________
 |                                      |         T6010-    | Sheet  1        |
 |                                      | ECO No:   MU003A  |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Thomas Lemmer	        |Date Received:   04-MAR-92           |
 |Phone: 9591/3875     Date: 02.MAR.92  |First Issue:     04-MAR-92           |
 |Location/MS: UFC     CC: 474          |Final Issue:     04-MAR-92           |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 4              Category: Hardware         FCC Req.: No	      |
 |F/S Affected: Yes             FCO Req.: No               LOU Code: -        |
 |Where Used: KAV30                                                           |
 |                                                                            |
 |   N O T E : ECO T6010-MU003A is the replacement for ECO T6010-MU003 !!!    |
 |             Please destroy ECO T6010-MU003!!                               |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |                                                                            |
 |	rtVAX300 (part no. 70-28368-01) is now rev C1 with modified microcode |
 |	this requires a new boot EPROM for the KAV30 (30-35539-..)	      |
 |									      |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |	current boot for SCSI will stop with halt instruction if used with    |
 |	an rtVAX300 rev C1						      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:                                                                 |
 |                                                                            |
 |	modify boot EPROM, change revision on 30-35539-..		      |
 |	*** more information on continuation sheets ***			      |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: 02-MAR-1992					      |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |                                                                            |
 |	module 30-35539-.. rev B01 contains rtVAX300 (UP-EN201-AA) rev C1     |
 |	electronic revision will read 43				      |
 |____________________________________________________________________________|
 |TEST: N/A								      |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Thomas Lemmer	       CC: 474   DTN: -3875     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Volker Schulte	       CC: 476   DTN: -3850     DATE:         |
 |                                                                            |
 |                                                                            |
 |CSSE:          Emil Tutschka	       CC: L1G   DTN: -3124     DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Ingrid Woehrle	       CC: 474   DTN: -3035     DATE:         |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |         T6010-    | Sheet	     2	      |
 |                                | ECO No:   MU003A  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | A03 | B01 |                   |     |     |
 |    |      T6010-..             | A03 | B01 | K-PL-T6010-..     |     |     |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |    remove item  23-156E8-00.A02					      |
 |		   23-167E8-00.A02  from part list			      |
 |                                                                            |
 |    add item     23-182E8-00.A02  UVEPROM 256k bit 15:0		      |
 |		   23-182E8-00.A02  UVEPROM 256k bit 31:1		      |
 |                                                                            |
 |    change electronic revision register from 42 to 43			      |
 |                                                                            |
 |    change revision on 30-35539-.. from A03 to B01			      |
 |    change revision on    T6010-.. from A03 to B01			      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |                                                                            |
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 |____________________________________________________________________________|

8.5ECO 23-156E8-00001GOBANG::LEMMERFri Apr 24 1992 18:02136
	This ECO is available for all four EPROM's (23-156../23-157.. and
	23-182../23-183..). It is posted here only once, but the contents
	are the same for all four EPROM's...


  ____________________________________________________________________________
 |                                      |         23-156E8  | Sheet  1        |
 |                                      | ECO No:   -00001  |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Thomas Lemmer             |Date Received:  13-Feb-92            |
 |Phone: 9591/3875     Date: 13.Feb.92  |First Issue:    13-Feb-92            |
 |Location/MS: UFC     CC: 474          |Final Issue:    15-Feb-92            |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 23-156E8-00                                          |
 |Prod. Families Affected:                                                    |
 |ECO type Code: 4              Category:  P.S.            FCC Req.: No       |
 |F/S Affected: yes             FCO Req.:  yes             LOU Code: C        |
 |Where Used: KAV30-XX                                                        |
 |Documentation Affected:                                                     |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |         Enhancement of power-up diagnostic functionality                   |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |         None                                                               |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:                                                                 |
 |         *** see detailed description on continuation sheets ***            |
 |                                                                            |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: 15-Feb-1992                                           |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |                                                                            |
 |         EPROM now reads 23-156E8.A02                                       |
 |                                                                            |
 |____________________________________________________________________________|
 |TEST: N/A                                                                   |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Thomas Lemmer         CC: 474   DTN: -3875     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Volker Schulte        CC: 476   DTN: -3850     DATE:         |
 |                                                                            |
 |                                                                            |
 |CSSE:          Emil Tutschka         CC: L1G   DTN: -3124     DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Ingrid W�hrle         CC: 474   DTN: -3035     DATE:         |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|
<FF>
  ____________________________________________________________________________
 |                                |         23-156E8  | Sheet  2              |
 |                                | ECO No:   -00001  |   OF   2              |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |  23-156E8-00              | A01 | A02 |                   |     |     |
 |----------------------------------------------------------------------------|
 |    The following enhancements were included in version .A02:               |
 |                                                                            |
 |      - Test 3 modifications                                                |
 |                                                                            |
 |              new status codes were added to test 3:                        |
 |              3/8     oscillator failed                                     |
 |              3/7     RTC chip is dead                                      |
 |              3/6     battery is dead or missing                            |
 |              3/5     clock running too fast/slow (no change here)          |
 |                                                                            |
 |                                                                            |
 |      - general code flow                                                   |
 |                                                                            |
 |              the diganostic test's will always continue to test 1          |
 |              even if an error has ocurred.                                 |
 |                                                                            |
 |              old console output (3/5 error):                               |
 |              E..D..C..B..A..9..8..7..6..5..4..3                            |
 |                                                                            |
 |              new console output: (3/5 error)                               |
 |              E..D..C..B..A..9..8..7..6..5..4..3?.2..1..                    |
 |                                                                            |
 |              The LED's will display the first error ocurred (in this       |
 |              case 3/5), that is, the new diagnostic will redisplay the     |
 |              error code when test 1 is finished (depending on DIP switch   |
 |              7 setting)                                                    |
 |                                                                            |
 |    - DIP switch 7 functionality                                            |
 |                                                                            |
 |              if DIP switch 7 is off, the diagnostic will halt on test      |
 |              1 if there was an error in test 7...1 and the first error     |
 |              will be displayed on the front panel LED                      |
 |                                                                            |
 |              if DIP switch 7 is on, the diagnostic will not halt on        |
 |              any error in test 7..1, but continue to console mode          |
 |              or even boot if automatic boot is enabled (any error status   |
 |              in the LED's will be lost)                                    |
 |                                                                            |
 |     - Error reporting in BBRAM                                             |
 |                                                                            |
 |              Any fatal error in test 7..1 will be logged in BBRAM          |
 |                                                                            |
 |              location 201106FC contains the 'error counter', the           |
 |              content of this counter diveded by 8, minus one is the        |
 |              actual number of errors.                                      |
 |                                                                            |
 |              location 20110708 contains the test number                    |
 |              location 2011070C contains the error status                   |
 |              each set of 2 longwords following this address contains       |
 |              the data of the next error                                    |
 |____________________________________________________________________________|

 
8.6ECO 23-156E8-00002GOBANG::LEMMERMon May 25 1992 16:08140
	This ECO is available for all four EPROM's (23-156../23-157.. and
	23-182../23-183..). It is posted here only once, but the contents
	are the same for all four EPROM's...

	The ECO fixes a problem introduced with the rev A02 of the above
	mentioned EPROMs (see details in the ECO). If a customer needs this
	features, then the EPROMs on his KAV30 have to be changed to revision
	A03 (exchange of the EPROMs can be done by field service).


  ____________________________________________________________________________
 |                                      |         23-156E8  | Sheet  1        |
 |                                      | ECO No:   -00002  |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Thomas Lemmer             |Date Received:  22-APR-92            |
 |Phone: 9591/3875     Date: 13.APR.92  |First Issue:    22-APR-92            |
 |Location/MS: UFC     CC: 474          |Final Issue:    22-APR-92            |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 23-156E8-00					      |
 |Prod. Families Affected:                                                    |
 |ECO type Code: 2              Category:  Hardware        FCC Req.: No       |
 |F/S Affected: yes		FCO Req.:  yes             LOU Code: C        |
 |Where Used: KAV30-XX                                                        |
 |Documentation Affected:                                                     |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |         bug fix on onboard utility functionality                           |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |         The clock_set/display utility of onboard firmware does not	      |
 |	   get the correct 'TIME_VALID' information on subsequent	      |
 |	   reset/power_up cycles					      |
 |                                                                            |
 |	   *** for more information see continuation sheets ***  	      |
 |----------------------------------------------------------------------------|
 |CORRECTION:                                                                 |
 |         correct RTC initialization code in power_up diagnostics	      |
 |                                                                            |
 |	   *** for more information see continuation sheets ***  	      |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: 15-APR-1992					      |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |                                                                            |
 |         EPROM now reads 23-156E8.A03					      |
 |____________________________________________________________________________|
 |TEST: N/A                                                                   |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Thomas Lemmer	       CC: 474   DTN: -3875     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Volker Schulte        CC: 476   DTN: -3850     DATE:         |
 |                                                                            |
 |                                                                            |
 |CSSE:          Emil Tutschka         CC: L1G   DTN: -3124     DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Ingrid W�hrle         CC: 474   DTN: -3035     DATE:         |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |         23-156E8  | Sheet    2            |
 |                                | ECO No:   -00002  |   OF     2            |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |  23-156E8-00              | A02 | A03 | K-PL-T6010-..     |  D1 |  D2 |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |	correct APPIX data base to show current revision level		      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |	Detailed problem description: 					      |
 |                                                                            |
 |	The RTC chip contains a two-byte location which is used to indicate   |
 |	the validity of the current date and time hold in the RTC registers.  |
 |	These locations are initialized whenever a time is written to the     |
 |	RTC (using the onboard 'clock_set' utility or a kernel service).      |
 |	These bytes stay 'VALID' until power is lost (Vcc or Vbat) or the RTC |
 |	oscillator fails. The 'VALID' information is readable in console mode |
 |	using the onboard 'clock_display' utillity.			      |
 |                                                                            |
 |	An incorrect code flow in the power up diagnostics causes these bytes |
 |	to be reset on every power_up/reset cycle regardless of the 	      |
 |	'VALIDITY' of the time keept in the RTC registers.		      |
 |                                                                            |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |	Corrective action:						      |
 |                                                                            |
 |	The incorrect code flow is fixed in the diagnostic EPROM version .A03 |
 |	Whenever a customer reports this problem with a KAV30-xx module	      |
 |	revision .A03, the onboard EPROM should be changed to revision        |
 |	level .A03.							      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|

8.7ECO T6010_MU005GOBANG::LEMMERMon Jul 20 1992 12:59128
  ____________________________________________________________________________
 |                                      |         T6010-    | Sheet  1        |
 |                                      | ECO No:  MU005    |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Thomas Lemmer             |Date Received:   22-APR-92           |
 |Phone: 9591/3875     Date: 13.APR.92  |First Issue:     22-APR-92           |
 |Location/MS: UFC     CC: 474          |Final Issue:     22-APR-92           |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected:  KAV30-..                                          |
 |ECO type Code: 2              Category:  Hardware        FCC Req.: No       |
 |F/S Affected: yes		FCO Req.:  yes             LOU Code: C        |
 |Where Used: KAV30-XX                                                        |
 |Documentation Affected: K-PL-T6010                                          |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |         bug fix on onboard utility functionality                           |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |         The clock_set/display utility of onboard firmware does not	      |
 |	   get the correct 'TIME_VALID' information on subsequent	      |
 |	   reset/power_up cycles					      |
 |                                                                            |
 |	   *** for more information see continuation sheets ***  	      |
 |----------------------------------------------------------------------------|
 |CORRECTION:                                                                 |
 |         correct RTC initialization code in power_up diagnostics	      |
 |                                                                            |
 |	   *** for more information see continuation sheets ***  	      |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: 15-APR-1992					      |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |                                                                            |
 |         EPROMs now read  23-1xxE8.A03         			      |
 |____________________________________________________________________________|
 |TEST: N/A                                                                   |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Thomas Lemmer	       CC: 474   DTN: -3875     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Volker Schulte        CC: 476   DTN: -3850     DATE:         |
 |                                                                            |
 |                                                                            |
 |CSSE:          Emil Tutschka         CC: L1G   DTN: -3124     DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Ingrid W�hrle         CC: 474   DTN: -3035     DATE:         |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |          T6010-   | Sheet     2           |
 |                                | ECO No:   MU005   |   OF      2           |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |                           |     |     | K-PL-T6010-..     |  D1 |  D2 |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |	change 23-156E8-00.A02  to  23-156E8-00.A03           		      |
 |	change 23-157E8-00.A02  to  23-157E8-00.A03           		      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  2 |                           |     |     | K-PL-T6010-..     |  E  |  F  |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |	change 23-182E8-00.A02  to  23-182E8-00.A03           		      |
 |	change 23-183E8-00.A02  to  23-183E8-00.A03           		      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |	Detailed problem description: 					      |
 |                                                                            |
 |	The RTC chip contains a two-byte location which is used to indicate   |
 |	the validity of the current date and time hold in the RTC registers.  |
 |	These locations are initialized whenever a time is written to the     |
 |	RTC (using the onboard 'clock_set' utility or a kernel service).      |
 |	These bytes stay 'VALID' until power is lost (Vcc or Vbat) or the RTC |
 |	oscillator fails. The 'VALID' information is readable in console mode |
 |	using the onboard 'clock_display' utillity.			      |
 |                                                                            |
 |	An incorrect code flow in the power up diagnostics causes these bytes |
 |	to be reset on every power_up/reset cycle regardless of the 	      |
 |	'VALIDITY' of the time keept in the RTC registers.		      |
 |                                                                            |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |	Corrective action:						      |
 |                                                                            |
 |	The incorrect code flow is fixed in the diagnostic EPROM version .A03 |
 |	Whenever a customer reports this problem with a KAV30-xx module	      |
 |	revision .A03, the onboard EPROM should be changed to revision        |
 |	level .A03.							      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|

8.8ECO T6010-MU006GOBANG::LEMMERTue Aug 04 1992 14:32128
  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU006   |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Thomas Lemmer             |Date Received:   20-JUL-92	      |
 |Phone: 9591/3875     Date: 15.JUL.92  |First Issue:     20-JUL-92	      |
 |Location/MS: UFC     CC: 474          |Final Issue:     20-JUL-92	      |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 2              Category: HARDWARE         FCC Req.: No       |
 |F/S Affected: Yes 		FCO Req.: No               LOU Code:          |
 |Where Used:	KAV30-xx                                                      |
 |Documentation Affected: K-PL-T6010                                          |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |                                                                            |
 |		Meta-stability in PAL #54 (VMEbus arbitration) on certain     |
 |		conditions.						      |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		When the module run's in an application with more than        |
 |		one 'bus_master' and the env. temperature is above 45 �C      |
 |		with no forced cooling, the arbitration PAL (#54) may go      |
 |		into meta-stability. The application will hang or crash.      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:   Modify PAL #54 equations				      |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: 30-JUL-1992					      |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |              T6010-.. will be marked revision A04			      |
 |              30-35539-.. will be marked revision A04			      |
 |              electronic revision will read 44			      |
 |		                                                   	      |
 |____________________________________________________________________________|
 |TEST:		N/A							      |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Thomas Lemmer	       CC: 474   DTN: -3875     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Volker Schulte        CC: 476   DTN: -3850     DATE:         |
 |                                                                            |
 |                                                                            |
 |CSSE:          Emil Tutschka         CC: L1G   DTN: -3124     DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Ingrid W�hrle         CC: 474   DTN: -3035     DATE:         |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |           T6010-  | Sheet	     2	      |
 |                                | ECO No:    MU006  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | A03 | A04 | K-PL-YG-T6010-..  | D2  | D3  |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |                                                                            |
 |    change revision on 30-35539-.. from A03 to A04			      |
 |    change revision on AV-PJRKA-TE from 1.4 to 1.5			      |
 |                                                  			      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |	NOTE:	The problem will only occur on multi-master configirations    |
 |		and at high environmetal temperatures!			      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
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 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|


8.9ECO T6010-MU007GOBANG::LEMMERTue Aug 04 1992 14:33128
  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU007   |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Thomas Lemmer             |Date Received:  20-JUL-92	      |
 |Phone: 9591/3875     Date: 15.JUL.92  |First Issue:    20-JUL-92	      |
 |Location/MS: UFC     CC: 474          |Final Issue:    20-JUL-92	      |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 2              Category: HARDWARE         FCC Req.: No       |
 |F/S Affected: Yes 		FCO Req.: No               LOU Code:          |
 |Where Used:	KAV30-xx                                                      |
 |Documentation Affected:  K-PL-T6010                                         |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |                                                                            |
 |		Meta-stability in PAL #54 (VMEbus arbitration) on certain     |
 |		conditions.						      |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		When the module run's in an application with more than        |
 |		one 'bus_master' and the env. temperature is above 45 �C      |
 |		with no forced cooling, the arbitration PAL (#54) may go      |
 |		into meta-stability. The application will hang or crash.      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:   Modify PAL #54 equations				      |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: 30-JUL-1992					      |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |              T6010-.. will be marked revision B02			      |
 |              30-35539-.. will be marked revision B02			      |
 |              electronic revision will read 45			      |
 |		                                                   	      |
 |____________________________________________________________________________|
 |TEST:		N/A							      |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Thomas Lemmer	       CC: 474   DTN: -3875     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Volker Schulte        CC: 476   DTN: -3850     DATE:         |
 |                                                                            |
 |                                                                            |
 |CSSE:          Emil Tutschka         CC: L1G   DTN: -3124     DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Ingrid W�hrle         CC: 474   DTN: -3035     DATE:         |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |           T6010-  | Sheet	     2	      |
 |                                | ECO No:    MU007  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | B01 | B02 | K-PL-T6010-..     |  F  |  H  |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |                                                                            |
 |    change revision on 30-35539-.. from B01 to B02			      |
 |    change revision on AV-PJRKA-TE from 1.4 to 1.5			      |
 |                                                  			      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |	NOTE:	The problem will only occur on multi-master configirations    |
 |		and at high environmetal temperatures!			      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
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 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|


8.10ECO T6010-MU008GOBANG::LEMMERTue Nov 10 1992 16:26136
  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU008   |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Thomas Lemmer             |Date Received:     05-10-1992	      |
 |Phone: 9591/3875     Date: 18.SEP.92  |First Issue:       05-10-1992	      |
 |Location/MS: UFC     CC: 474          |Final Issue:       05-10-1992	      |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 2              Category: HARDWARE         FCC Req.: No       |
 |F/S Affected: Yes 		FCO Req.: No               LOU Code:          |
 |Where Used:	KAV30-xx                                                      |
 |Documentation Affected:  K-PL-T6010                                         |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |                                                                            |
 |		1)	VME interrupt problem				      |
 |              2)	SCSI boot problem				      |
 |		3)	Zilog timing problem				      |
 |                                                                            |
 |		*** see continuation sheet ***				      |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		*** see continuation sheet ***				      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:   							      |
 |		*** see continuation sheet ***				      |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: 18-SEP-1992					      |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |              T6010-.. will be marked revision A05			      |
 |              30-35539-.. will be marked revision A05			      |
 |              electronic revision will read 46			      |
 |		                                                   	      |
 |	*** Attention: no module with rev A05 will be shipped ***     	      |
 |		                                                   	      |
 |____________________________________________________________________________|
 |TEST:		N/A							      |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Thomas Lemmer	       CC: 474   DTN: -3875     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Volker Schulte        CC: 476   DTN: -3850     DATE:         |
 |                                                                            |
 |                                                                            |
 |CSSE:          Emil Tutschka         CC: L1G   DTN: -3124     DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Ingrid W�hrle         CC: 474   DTN: -3035     DATE:         |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |           T6010-  | Sheet	     2	      |
 |                                | ECO No:    MU008  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | A04 | A05 | K-PL-T6010-..     | D3  | D4  |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |    change revision on 30-35539-.. from A04 to A05			      |
 |    change revision on AV-PJRKA-TE from 1.5 to 1.6			      |
 |                                                  			      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |PROBLEM:                                                                    |
 |                                                                            |
 |		1) VME interrupt problem				      |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		when using more than 1 irq line on the VMEbus, interrupts     |
 |		may get dismissed. This is usually seen as a hang on the      |
 |		SCSI bus, since VMEirq's may interfere with the SCSI irq.     |
 |                                                                            |
 |CORRECTION:   							      |
 |                                                                            |
 |		Correct VMEirq handler code in PAL3030			      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |PROBLEM:                                                                    |
 |                                                                            |
 |		2) SCSI boot problem					      |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		When booting from SCSI some modules stop and hang without     |
 |		reporting any problem status.				      |
 |                                                                            |
 |CORRECTION:   							      |
 |                                                                            |
 |		Add resistor 100Ohm to pin 4 U68 to correct undershoot	      |
 |		problem.						      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |PROBLEM:                                                                    |
 |                                                                            |
 |		3) Zilog timing problem					      |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |              Setup time on IACK cycle for all Zilogs (1-4) to short,       |
 |              this has been observed on production tests only               |
 |                                                                            |
 |CORRECTION:   							      |
 |                                                                            |
 |		Cut U148 pin 6 and connect to pin 4			      |
 |                                                                            |
 |____________________________________________________________________________|


8.11ECO T6010-MU009GOBANG::LEMMERTue Nov 10 1992 16:26137
  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU009   |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Thomas Lemmer             |Date Received:     05-10-1992	      |
 |Phone: 9591/3875     Date: 18.SEP.92  |First Issue:       05-10-1992	      |
 |Location/MS: UFC     CC: 474          |Final Issue:       05-10-1992	      |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 2              Category: HARDWARE         FCC Req.: No       |
 |F/S Affected: Yes 		FCO Req.: No               LOU Code:          |
 |Where Used:	KAV30-xx                                                      |
 |Documentation Affected:  K-PL-T6010                                         |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |                                                                            |
 |		1)	VME interrupt problem				      |
 |              2)	SCSI boot problem				      |
 |		3)	Zilog timing problem				      |
 |                                                                            |
 |		*** see continuation sheet ***				      |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		*** see continuation sheet ***				      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:   							      |
 |		*** see continuation sheet ***				      |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: 18-SEP-1992					      |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |              T6010-.. will be marked revision B03			      |
 |              30-35539-.. will be marked revision B03			      |
 |              electronic revision will read 47			      |
 |		                                                   	      |
 |	*** Attention: only module ser. # MU23700935 - 939 produced ***	      |
 |		                                                   	      |
 |____________________________________________________________________________|
 |TEST:		N/A							      |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Thomas Lemmer	       CC: 474   DTN: -3875     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Volker Schulte        CC: 476   DTN: -3850     DATE:         |
 |                                                                            |
 |                                                                            |
 |CSSE:          Emil Tutschka         CC: L1G   DTN: -3124     DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Ingrid W�hrle         CC: 474   DTN: -3035     DATE:         |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |           T6010-  | Sheet	     2	      |
 |                                | ECO No:    MU009  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | B02 | B03 | K-PL-T6010-..     |  H  |  I  |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |    change revision on 30-35539-.. from B02 to B03			      |
 |    change revision on AV-PJRKA-TE from 1.5 to 1.6			      |
 |                                                  			      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |PROBLEM:                                                                    |
 |                                                                            |
 |		1) VME interrupt problem				      |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		when using more than 1 irq line on the VMEbus, interrupts     |
 |		may get dismissed. This is usually seen as a hang on the      |
 |		SCSI bus, since VMEirq's may interfere with the SCSI irq.     |
 |                                                                            |
 |CORRECTION:   							      |
 |                                                                            |
 |		Correct VMEirq handler code in PAL3030			      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |PROBLEM:                                                                    |
 |                                                                            |
 |		2) SCSI boot problem					      |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		When booting from SCSI some modules stop and hang without     |
 |		reporting any problem status.				      |
 |                                                                            |
 |CORRECTION:   							      |
 |                                                                            |
 |		Add resistor 100Ohm to pin 4 U68 to correct undershoot	      |
 |		problem.						      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |PROBLEM:                                                                    |
 |                                                                            |
 |		3) Zilog timing problem					      |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		Setup time on IACK cycle for all Zilogs (1-4) to short,	      |
 |		this has been observed on production tests only		      |
 |									      |
 |CORRECTION:   							      |
 |                                                                            |
 |		Cut U148 pin 6 and connect to pin 4			      |
 |                                                                            |
 |____________________________________________________________________________|


8.12ECO T6010-MU010GOBANG::LEMMERTue Nov 10 1992 16:27126
  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU010   |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Thomas Lemmer             |Date Received:   05-Oct-1992	      |
 |Phone: 9591/3875     Date: 25.SEP.92  |First Issue:     05-Oct-1992	      |
 |Location/MS: UFC     CC: 474          |Final Issue:     05-Oct-1992	      |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 2              Category: HARDWARE         FCC Req.: No       |
 |F/S Affected: Yes 		FCO Req.: No               LOU Code:          |
 |Where Used:	KAV30-xx                                                      |
 |Documentation Affected:  K-PL-T6010                                         |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |                                                                            |
 |		SCSI problem not fixed with ECO T6010-MU008		      |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		see ECO T6010-MU008					      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:   Remove resistor  connected to pin 4 U68			      |
 |		correct PAL equations in 3010, 3011 and 3033		      |
 |                                                                            |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: 25-SEP-1992					      |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |              T6010-.. will be marked revision A06			      |
 |              30-35539-.. will be marked revision A06			      |
 |              electronic revision will read 48			      |
 |		                                                   	      |
 |____________________________________________________________________________|
 |TEST:		N/A							      |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Thomas Lemmer	       CC: 474   DTN: -3875     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Volker Schulte        CC: 476   DTN: -3850     DATE:         |
 |                                                                            |
 |                                                                            |
 |CSSE:          Emil Tutschka         CC: L1G   DTN: -3124     DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Ingrid W�hrle         CC: 474   DTN: -3035     DATE:         |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |           T6010-  | Sheet	     2	      |
 |                                | ECO No:    MU010  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | A05 | A06 | K-PL-T6010-..     | D4  | D5  |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |                                                                            |
 |    change revision on 30-35539-.. from A05 to A06			      |
 |    change revision on AV-PJRKA-TE from 1.6 to 1.7			      |
 |                                                  			      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |                                                                            |
 |									      |
 |									      |
 |									      |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|


8.13ECO T6010-MU011GOBANG::LEMMERTue Nov 10 1992 16:27127
  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU011   |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Thomas Lemmer             |Date Received:  05-Oct-1992	      |
 |Phone: 9591/3875     Date: 25.SEP.92  |First Issue:    05-Oct-1992	      |
 |Location/MS: UFC     CC: 474          |Final Issue:    05-Oct-1992	      |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 2              Category: HARDWARE         FCC Req.: No       |
 |F/S Affected: Yes 		FCO Req.: No               LOU Code:          |
 |Where Used:	KAV30-xx                                                      |
 |Documentation Affected:  K-PL-T6010                                         |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |                                                                            |
 |		SCSI problem not fixed with ECO T6010-MU008		      |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		see ECO T6010-MU008					      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:   Remove resistor  connected to pin 4 U68			      |
 |		correct PAL equations in 3010, 3011 and 3033		      |
 |                                                                            |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: 25-SEP-1992					      |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |              T6010-.. will be marked revision B04			      |
 |              30-35539-.. will be marked revision B04			      |
 |              electronic revision will read 49			      |
 |		                                                   	      |
 |____________________________________________________________________________|
 |TEST:		N/A							      |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Thomas Lemmer	       CC: 474   DTN: -3875     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Volker Schulte        CC: 476   DTN: -3850     DATE:         |
 |                                                                            |
 |                                                                            |
 |CSSE:          Emil Tutschka         CC: L1G   DTN: -3124     DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Ingrid W�hrle         CC: 474   DTN: -3035     DATE:         |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |           T6010-  | Sheet	     2	      |
 |                                | ECO No:    MU011  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | B03 | B04 | K-PL-T6010-..     |  I  |  K  |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |                                                                            |
 |    change revision on 30-35539-.. from B03 to B04			      |
 |    change revision on AV-PJRKA-TE from 1.6 to 1.7			      |
 |                                                  			      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |                                                                            |
 |									      |
 |									      |
 |									      |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|



8.14ECO KAV30-MU002GOBANG::LEMMERTue Oct 05 1993 15:10120
  ____________________________________________________________________________
 |                                      |         KAV30-    | Sheet  1        |
 |                                      | ECO No:  MU002    |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Thomas Lemmer             |Date Received:   24-AUG-93           |
 |Phone: 68004-191     Date: 24-AUG-93  |First Issue:     24-AUG-93           |
 |Location/MS: D-PCS   CC: 660          |Final Issue:     24-AUG-93           |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: K-PL-KAV30-0-DBP				      |
 |Prod. Families Affected:                                                    |
 |ECO type Code: 3              Category: hardware         FCC Req.: No       |
 |F/S Affected: yes		FCO Req.: No               LOU Code:          |
 |Where Used:	                                                              |
 |Documentation Affected:                                                     |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |		The KAV30 Hardware Installation and Users Information	      |
 |		(part No. AA-PFM6B-TE) has changed			      |
 |		The module (part No. 30-35539-..) has changed (new layout)    |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:                                                                 |
 |              Change information in KPL...                                  |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: SEPT-93  					      |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |                                                                            |
 |		N/A							      |
 |                                                                            |
 |____________________________________________________________________________|
 |TEST:		N/A							      |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Thomas Lemmer	       CC: 660   DTN: -4191     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Volker Schulte        CC: 714   DTN: -4134     DATE:         |
 |                                                                            |
 |                                                                            |
 |SP&E:          Irmtraud Westphal     CC: 610   DTN: -4264     DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Petra Zimmermann      CC: 610   DTN: -4240     DATE:         |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |          KAV30-   | Sheet     2           |
 |                                | ECO No:   MU002   |   OF      2           |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |----------------------------------------------------------------------------|
 | 1  |				  |	|     |	K-PL-KAV30-0-DBP  | A   | B   |
 |____________________________________________________________________________|
 |									      |
 |									      |
 |     Remove item AA-PFM6B-TE	VAXELN KAV30 H/W INSTALL.GDE		      |
 |									      |
 |     Add item    AA-PFM6C-TE	VAXELN KAV30 H/W INSTALL.GDE		      |
 |									      |
 |     Change revision on 30-35539-.. to C01				      |
 |									      |
 |     Change APPIX BOM entry accordingly				      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |									      |
 |____________________________________________________________________________|


8.15ECO T6010-MU012GOBANG::LEMMERWed Oct 06 1993 16:14137
  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU012   |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Thomas Lemmer             |Date Received:  18.Aug.93	      |
 |Phone: 873-4191      Date: 13.Aug.93  |First Issue:    18.Aug.93	      |
 |Location/MS: PCS     CC: 2FZ          |Final Issue:    18.Aug.93	      |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 3              Category: HARDWARE         FCC Req.: No       |
 |F/S Affected: Yes 		FCO Req.: No               LOU Code:          |
 |Where Used:	KAV30-xx                                                      |
 |Documentation Affected:  K-PL-T6010                                         |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:   relayout of PCB to include EPROM piggy-back as well as any    |
 |		wire or handsoldered component into base board.		      |
 |		Include provisions for 32/64 Mbyte memory		      |
 |                                                                            |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: 01-SEP-1993					      |
 |                                                                            |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |              T6010-.. will be marked revision C01			      |
 |              30-35539-.. will be marked revision C01			      |
 |              electronic revision will read 50			      |
 |		                                                   	      |
 |____________________________________________________________________________|
 |TEST:		N/A							      |
 |                                                                            |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Thomas Lemmer	       CC: 660   DTN: -4191     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Volker Schulte        CC: 714   DTN: -4134     DATE:         |
 |                                                                            |
 |                                                                            |
 |CSSE:          Imrtraud Westphal     CC: 610 	 DTN: -4264	DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Petra Zimmermann      CC: 610   DTN: -4240     DATE:         |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |           T6010-  | Sheet	     2	      |
 |                                | ECO No:    MU011  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | B04 | C01 | K-PL-T6010-..     |  K  |  L  |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |                                                                            |
 |    change revision on 30-35539-.. from B04 to C01			      |
 |    change revision on AV-PJRKA-TE from 1.7 to 2.0			      |
 |                                                  			      |
 |    change 23-182E8-00    A03   UVEPROM 256k bit 15:0 to		      |
 |	     23-263E8-00    A01   UVEPROM 256k bit 15:0                       |
 |    change 23-183E8-00    A03   UVEPROM 256k bit 31:16 to		      |
 |	     23-264E8-00    A01   UVEPROM 256k bit 31:16		      |
 |									      |
 |    remove FD-23361-01    A01   EPROM extension module   from KPL	      |
 |									      |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|



8.16ECO T6010_MU013EICMFG::KAV30_SUPPThu Nov 17 1994 11:42136
  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU013   |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Holger Hoppe    		|Date Received:  22-AUG-94	      |
 |Phone: 873-4256      Date: 22-AUG-94  |First Issue:    22-AUG-94	      |
 |Location/MS: PCS     CC: 610          |Final Issue:    22-AUG-94	      |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 4              Category: HARDWARE         FCC Req.: No       |
 |F/S Affected: Yes 		FCO Req.: No               LOU Code: O        |
 |Where Used:	KAV30-xx                                                      |
 |Documentation Affected:  K-PL-T6010                                         |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |                                                                            |
 |              The KAV30 does not boot from DECnet/OSI			      |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		boot from nodes running DECnet/OSI fails		      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:   add boot code to use MOP V4 protocol to EPROM                 |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: SEP-94						      |
 |                                                                            |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |              T6010-.. will be marked revision C02			      |
 |              30-35539-.. will be marked revision C02			      |
 |              electronic revision will read 51			      |
 |		                                                   	      |
 |____________________________________________________________________________|
 |TEST:		N/A							      |
 |                                                                            |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Holger Hoppe	       CC: 610	 DTN: -4256     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing:  Klaus Baldus	       CC: 471   DTN: -4480     DATE:         |
 |                                                                            |
 |                                                                            |
 |SP&E:  Irmtraut Westphal	       CC: 610	 DTN: -4264	DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Richard Eineder       CC: 650   DTN: -4546     DATE:         |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |           T6010-  | Sheet	     2	      |
 |                                | ECO No:    MU013  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | C01 | C02 | K-PL-T6010-..     |  L  |  M  |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |                                                                            |
 |    change revision on 30-35539-.. from C01 to C02			      |
 |    change revision on AV-PJRKA-TE from 2.0 to 2.1			      |
 |                                                  			      |
 |    change 23-263E8-00    A01   UVEPROM 256k bit 15:0 to		      |
 |	     23-263E8-00    A02   UVEPROM 256k bit 15:0                       |
 |    change 23-264E8-00    A01   UVEPROM 256k bit 31:16 to		      |
 |	     23-264E8-00    A02   UVEPROM 256k bit 31:16		      |
 |									      |
 |									      |
 |									      |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|

    
8.17ECO T6010_MU014EICMFG::KAV30_SUPPThu Nov 17 1994 11:43136
  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU014   |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Holger Hoppe   		|Date Received:  22-AUG-94	      |
 |Phone: 873-4256      Date: 22-AUG-94  |First Issue:    22-AUG-94	      |
 |Location/MS: PCS     CC: 610          |Final Issue:    22-AUG-94	      |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 4              Category: HARDWARE         FCC Req.: No       |
 |F/S Affected: Yes 		FCO Req.: No               LOU Code: O        |
 |Where Used:	KAV30-xx                                                      |
 |Documentation Affected:  K-PL-T6010                                         |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |                                                                            |
 |              The KAV30 does not boot from DECnet/OSI			      |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		boot from nodes running DECnet/OSI fails		      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:   add boot code to use MOP V4 protocol to EPROM                 |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: SEP-94						      |
 |                                                                            |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |              T6010-.. will be marked revision B05			      |
 |              30-35539-.. will be marked revision B05			      |
 |              electronic revision will read 4B			      |
 |		                                                   	      |
 |____________________________________________________________________________|
 |TEST:		N/A							      |
 |                                                                            |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Holger Hoppe	       CC: 610	 DTN: -4256     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Klaus Baldus	       CC: 471   DTN: -4480     DATE:         |
 |                                                                            |
 |                                                                            |
 |SP&E: Irmtraut Westphal	       CC: 610	 DTN: -4264	DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Richard Eineder       CC: 650   DTN: -4546     DATE:         |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |           T6010-  | Sheet	     2	      |
 |                                | ECO No:    MU014  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | B04 | B05 | K-PL-T6010-..     |  K  |  K1 |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |                                                                            |
 |    change revision on 30-35539-.. from B04 to B05			      |
 |    change revision on AV-PJRKA-TE from 2.0 to 2.1			      |
 |                                                  			      |
 |    change 23-182E8-00    A03   UVEPROM 256k bit 15:0 to		      |
 |	     23-183E8-00    A04   UVEPROM 256k bit 15:0                       |
 |    change 23-182E8-00    A03   UVEPROM 256k bit 31:16 to		      |
 |	     23-183E8-00    A04   UVEPROM 256k bit 31:16		      |
 |									      |
 |									      |
 |									      |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|

    
8.18ECO T6010_MU015EICMFG::KAV30_SUPPThu Nov 17 1994 11:44136
  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU015   |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Holger  Hoppe  		|Date Received:  22-AUG-94	      |
 |Phone: 873-4256      Date: 22-AUG-94  |First Issue:    22-AUG-94	      |
 |Location/MS: PCS     CC: 610          |Final Issue:    22-AUG-94	      |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 4              Category: HARDWARE         FCC Req.: No       |
 |F/S Affected: Yes 		FCO Req.: No               LOU Code: O        |
 |Where Used:	KAV30-xx                                                      |
 |Documentation Affected:  K-PL-T6010                                         |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |                                                                            |
 |              The KAV30 does not boot from DECnet/OSI			      |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		boot from nodes running DECnet/OSI fails		      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:   add boot code to use MOP V4 protocol to EPROM                 |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: SEP-94						      |
 |                                                                            |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |              T6010-.. will be marked revision A07			      |
 |              30-35539-.. will be marked revision A07			      |
 |              electronic revision will read 4A			      |
 |		                                                   	      |
 |____________________________________________________________________________|
 |TEST:		N/A							      |
 |                                                                            |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Holger Hoppe	       CC: 610	 DTN: -4256     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Klaus Baldus	       CC: 471   DTN: -4480     DATE:         |
 |                                                                            |
 |                                                                            |
 |SP&E: Irmtraut Westphal	       CC: 610	 DTN: -4264	DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Richard Eineder       CC: 650   DTN: -4546     DATE:         |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |           T6010-  | Sheet	     2	      |
 |                                | ECO No:    MU015  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | A06 | A07 | K-PL-T6010-..     |  D5 |  D6 |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |                                                                            |
 |    change revision on 30-35539-.. from A06 to A07			      |
 |    change revision on AV-PJRKA-TE from 2.0 to 2.1			      |
 |                                                  			      |
 |    change 23-156E8-00    A03   UVEPROM 256k bit 15:0 to		      |
 |	     23-157E8-00    A04   UVEPROM 256k bit 15:0                       |
 |    change 23-156E8-00    A03   UVEPROM 256k bit 31:16 to		      |
 |	     23-157E8-00    A04   UVEPROM 256k bit 31:16		      |
 |									      |
 |									      |
 |									      |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|

    
8.19ECO 23-156E8-00003EICMFG::KAV30_SUPPThu Nov 17 1994 11:49135
    
    The following note shows the ECO for upgrading the EPROM 23-156E8-00 to
    rev level A04. The same applies to all EPROM versions, e.g. 23-157E8,
    23-182E8, 23-183E8. EPROM's 23-263E8 and 23-264E8 are updated to rev
    A02 with a similiar ECO.
    

  ____________________________________________________________________________
 |                                      |         23-156E8  | Sheet  1        |
 |                                      | ECO No:   -00003  |   of   2        |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Holger Hoppe   		|Date Received:  22-AUG-94            |
 |Phone: 873-4256      Date: 22-AUG-94  |First Issue:    22-AUG-94            |
 |Location/MS: PCS     CC: 610          |Final Issue:    22-AUG-94            |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 23-156E8-00					      |
 |Prod. Families Affected: KAV30-..                                           |
 |ECO type Code: 4              Category:  Hardware        FCC Req.: No       |
 |F/S Affected: yes		FCO Req.:  No              LOU Code: O        |
 |Where Used: KAV30-..                                                        |
 |Documentation Affected: K-PL-T6010                                          |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |         KAV30 does not boot from DECnet/OSI				      |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |                                                                            |
 |         boot fails when booting from DECnet/OSI host			      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:                                                                 |
 |                                                                            |
 |	   add functionality to use MOP V4 for DECnet OSI boot to boot code   |
 |                                                                            |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: SEP-94					      	      |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |                                                                            |
 |         EPROM now reads 23-156E8.A04                			      |
 |____________________________________________________________________________|
 |TEST: N/A                                                                   |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Holger Hoppe          CC: 610   DTN: -4256     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing: Klaus Baldus	       CC: 471   DTN: -4480     DATE:         |
 |                                                                            |
 |                                                                            |
 |SP&E: Irmtraut Westphal	       CC: 610   DTN: -4264     DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Richard Eineder       CC: 650   DTN: -4546     DATE:         |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |         23-156E8  | Sheet    2            |
 |                                | ECO No:   -00003  |   OF     2            |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |  23-156E8-00              | A03 | A04 | 		  |     |     |
 |----------------------------------------------------------------------------|
 |                                                                            |
 | Version A04 now includes the code to boot using MOP V4 protocol. 	      |
 | Diagnostics include new routine to set boot option to:		      |
 |	- default(0) : SCSI boot					      |
 |	- SCSI(1), if fails, ethernet					      |
 |	- ethernet(2)                                                         |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
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 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|

     
8.20ECO T6010-MU016EICMFG::KAV30_SUPPThu Apr 20 1995 10:40137
    This ECO was necessary to document the change in the revision of the
    rtVAX300 from C1 to D1.
    

  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU016   |	OF   2	      |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|________________ |
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Holger Hoppe    		|Date Received:  01-FEB-95	      |
 |Phone: 873-4256      Date: 01-FEB-95  |First Issue:    01-FEB-95	      |
 |Location/MS: PCS     CC: 610          |Final Issue:    01-FEB-95	      |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 4              Category: HARDWARE         FCC Req.: No       |
 |F/S Affected: Yes 		FCO Req.: No               LOU Code: O        |
 |Where Used:	KAV30-xx                                                      |
 |Documentation Affected:  K-PL-T6010                                         |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |                                                                            |
 |              rtVAX300 changed revision from C01 to D01		      |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		N/A							      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:   change revision on 30-35539-xx, correct BOM and APPIX         |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: FEB-95						      |
 |                                                                            |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |              T6010-.. will be marked revision C03			      |
 |              30-35539-.. will be marked revision C03			      |
 |              electronic revision will read 52			      |
 |		                                                   	      |
 |____________________________________________________________________________|
 |TEST:		N/A							      |
 |                                                                            |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   Holger Hoppe	       CC: 610	 DTN: -4256     DATE:         |
 |                                                                            |
 |                                                                            |
 |Manufacturing:  Klaus Baldus	       CC: 471   DTN: -4480     DATE:         |
 |                                                                            |
 |                                                                            |
 |SP&E:  Irmtraut Westphal	       CC: 610	 DTN: -4264	DATE:         |
 |                                                                            |
 |                                                                            |
 |Coordinator:   Ludwig Neulinger      CC:       DTN: -4        DATE:         |
 |                                                                            |
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |           T6010-  | Sheet	     2	      |
 |                                | ECO No:    MU0xx  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | C02 | C03 | K-PL-T6010-..     |  M  |  O  |
 |                                                                            |
 |    description:                                                            |
 |                                                                            |
 |    update revision on 30-35539-.. to: C03				      |
 |    update Doc rev to: O                                                    |
 |    update 70-28638-00 from: C1 to: D1                                      |
 |									      |
 |    change revision resistor strap to show 52				      |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  2 |   KAV30-xx                | A03 |     | K-PL-KAV30-0-DBP  |  C  |  D  |
 |                                                                            |
 |    description:                                                            |
 |                                                                            |
 |    update Doc rev to: D						      |
 |    update min rev on 30-35539-xx to: C03				      |
 |                                                  			      |
 |									      |
 |									      |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
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 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|

    
8.21ECO T6010-MU017EICMFG::KAV30_SUPPMon Nov 13 1995 15:04130
  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU017   |	OF   2	      |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator:Roland Svennberg  		|Date Received:  01-FEB-95	      |
 |Phone: 873-4126      Date: 02-MAY-95	|First Issue:    		      |
 |Location/MS: FRT     CC: LWT          |Final Issue:    		      |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 4              Category: HARDWARE         FCC Req.: No       |
 |F/S Affected: Yes 		FCO Req.: No               LOU Code: O        |
 |Where Used:	KAV30-xx                                                      |
 |Documentation Affected:  K-PL-T6010                                         |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |                                                                            |
 |              rtVAX300 changed revision from C01 to D01		      |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |		N/A							      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:   change revision on 30-35539-xx				      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: FEB-95 - this is for repair modules only !!!	      |
 |                                                                            |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |              T6010-.. will be marked revision B06			      |
 |              30-35539-.. will be marked revision B06			      |
 |              electronic revision will read 4C			      |
 |		                                                   	      |
 |____________________________________________________________________________|
 |TEST:		N/A							      |
 |                                                                            |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:   WILFRIED BUCKE	       CC:LWV	 DTN: -4138     DATE:28-JUN-95|
 |                                                                            |
 |                                                                            |
 |Manufacturing: CES/Creative Electronic         0041/227925745 DATE:         |
 |               Systems SA, CH 1213 Petit Lancy 1                            |
 |                                                                            |
 |SP&E:  	Irmtraut Westphal      CC:LWV 	 DTN: -4264	DATE:05-Jul-95|
 |                                                                            |
 |                                                                            |
 |Coordinator:  Ludwig Neulinger       CC:LWV    DTN: -4317     DATE:28-Jun-95|
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |           T6010-  | Sheet	     2	      |
 |                                | ECO No:    MU017  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | B05 | B06 | K-PL-T6010-..     | K1  | K2  |
 |                                                                            |
 |    description:                                                            |
 |                                                                            |
 |    update revision on 30-35539-.. to: B06				      |
 |    update Doc rev to: K2                                                   |
 |    update 70-28638-00 from: C1 to: D1                                      |
 |									      |
 |    change revision resistor strap to show 4C				      |
 |                                                  			      |
 |                                                  			      |
 |                                                  			      |
 |                                                  			      |
 |                                                  			      |
 |                                                  			      |
 |                                                  			      |
 |                                                  			      |
 |                                                  			      |
 |                                                  			      |
 |									      |
 |									      |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
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 |                                                                            |
 |                                                                            |
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 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|
    
8.22ECO T6010-MU018EICMFG::KAV30_SUPPMon Nov 13 1995 15:10129
  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU018   |	OF   2	      |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Roland Svennberg 		|Date Received:  12-Apr-95	      |
 |Phone: 873-4126      Date: 12-Apr-95  |First Issue:    		      |
 |Location/MS: FRT     CC:LWT           |Final Issue:    		      |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 2              Category: HARDWARE         FCC Req.: No       |
 |F/S Affected: Yes 		FCO Req.: No               LOU Code: O        |
 |Where Used:	KAV30-xx                                                      |
 |Documentation Affected:  K-PL-T6010                                         |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |                                                                            |
 |        change of rtVAX300 clock circuitry incompatible with KAV30	      |
 |        clock circuitry                                                     |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |	  module will not boot						      |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:   change technologie of clock circ. from 'AC' to 'ACT'	      |
 |		change revision on 30-35539-xx, correct BOM and APPIX         |
 |                                                                            |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: APR-95						      |
 |                                                                            |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |              T6010-.. will be marked revision C04			      |
 |              30-35539-.. will be marked revision C04			      |
 |              electronic revision will read 53			      |
 |		                                                   	      |
 |____________________________________________________________________________|
 |TEST:		N/A							      |
 |                                                                            |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering: Wilfried Bucke	       CC:LWV	 DTN: -4138     DATE:28-Jun-95|
 |                                                                            |
 |                                                                            |
 |Manufacturing:CES/Creative Electronic          0041/227925745               |                                                             |
 |              Systems SA, CH 1213 Petit Lancy 1                             |
 |                                                                            |
 |SP&E:  	Irmtraut Westphal      CC:LWV	 DTN: -4264	DATE:05-Jul-95|
 |                                                                            |
 |                                                                            |
 |Coordinator:  Ludwig Neulinger       CC:LWV    DTN: -4317     DATE:28-Jun-95|
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |           T6010-  | Sheet	     2	      |
 |                                | ECO No:    MU018  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | C03 | C04 | K-PL-T6010-..     |  N  |  O  |
 |                                                                            |
 |    description:                                                            |
 |                                                                            |
 |    update revision on 30-35539-.. to: C04				      |
 |    update Doc rev to: O                                                    |
 |									      |
 |    change revision resistor strap to show 53				      |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  2 |   KAV30-xx                | A03 |     | K-PL-KAV30-0-DBP  |  D  |  E  |
 |                                                                            |
 |    description:                                                            |
 |                                                                            |
 |    update Doc rev to: E						      |
 |    update min rev on 30-35539-xx to: C04				      |
 |                                                  			      |
 |									      |
 |									      |
 |----------------------------------------------------------------------------|
 |                                                                            |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |									      |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |                                                                            |
 |____________________________________________________________________________|
    
8.23ECO T6010-MU020EICMFG::KAV30_SUPPMon Nov 13 1995 15:11128
  ____________________________________________________________________________
 |                                      |          T6010-   | Sheet  1        |
 |                                      | ECO No:   MU020   |	OF   2	      |
 |     XXXXXX  XXXXXX  XXXXXX           |___________________|_________________|
 |     X       X       X    X           |                                     |
 |     XXXX    X       X    X           |    |   |   |   |   |   |   |   |    |
 |     X       X       X    X           |    | d | i | g | i | t | a | l |    |
 |     XXXXXX  XXXXXX  XXXXXX           |    |   |   |   |   |   |   |   |    |
 |                                      |                                     |
 |                                      | ENGINEERING CHANGE ORDER            |
 |______________________________________|_____________________________________|
 |Originator: Roland Svennberg 		|Date Received:  12-Apr-95	      |
 |Phone: 873-4126      Date: 12-Apr-95  |First Issue:    		      |
 |Location/MS: FRT     CC: LWT          |Final Issue:    		      |
 |______________________________________|_____________________________________|
 |Unit(s) to be changed: 30-35539-..					      |
 |Prod. Families Affected: KAV30-..					      |
 |ECO type Code: 4              Category: HARDWARE         FCC Req.: No       |
 |F/S Affected: Yes 		FCO Req.: No               LOU Code: O        |
 |Where Used:	KAV30-xx                                                      |
 |Documentation Affected:  K-PL-T6010                                         |
 |____________________________________________________________________________|
 |PROBLEM:                                                                    |
 |                                                                            |
 |        change of rtVAX300 ver. (firmware correction and SGEC replacement)  |
 |                                                                            |
 |SYMPTOM:                                                                    |
 |                                                                            |
 |        N/A                                                                 |
 |                                                                            |
 |----------------------------------------------------------------------------|
 |CORRECTION:  change revision on 30-35539-xx, correct BOM and APPIX          |
 |                                                                            |
 |____________________________________________________________________________|
 |BREAK-IN/EFFECTIVITY: MAI-95						      |
 |                                                                            |
 |____________________________________________________________________________|
 |QUICK CHECK:                                                                |
 |              T6010-.. will be marked revision C05			      |
 |              30-35539-.. will be marked revision C05			      |
 |              electronic revision will read 54			      |
 |		                                                   	      |
 |____________________________________________________________________________|
 |TEST:		N/A							      |
 |                                                                            |
 |____________________________________________________________________________|
 |APPROVAL SIGNATURE  (TYPE NAME AND SIGN)                                    |
 |                                                                            |
 |Engineering:  Wilfried Bucke	       CC:LWV	 DTN: -4138     DATE:28-Jun-95|
 |                                                                            |
 |                                                                            |
 |Manufacturing:CES/Creative Electinic           0041/227925745               |
 |              Systems SA, CH 1213 Petit Lancy 1                             |
 |                                                                            |
 |SP&E:  	Irmtraut Westphal      CC:LWV	 DTN: -4264	DATE:05-Jul-95|
 |                                                                            |
 |                                                                            |
 |Coordinator:  Ludwig Neulinger       CC:LWV    DTN: -4317     DATE:28-Jun-95|
 |____________________________________________________________________________|
 |Discrete Project Number                |W.O. Number           |Class        |
 |                                       |                      |             |
 |_______________________________________|______________________|_____________|

  ____________________________________________________________________________
 |                                |           T6010-  | Sheet	     2	      |
 |                                | ECO No:    MU020  |   OF         2        |
 |     XXXXXX  XXXXXX  XXXXXX     |___________________|_______________________|
 |     X       X       X    X     |                                           |
 |     XXXX    X       X    X     |       |   |   |   |   |   |   |   |       |
 |     X       X       X    X     |       | d | i | g | i | t | a | l |       |
 |     XXXXXX  XXXXXX  XXXXXX     |       |   |   |   |   |   |   |   |       |
 |                                |                                           |
 |                                | (CONTINUATION SHEET)                      |
 |                                | ENGINEERING CHANGE ORDER                  |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  1 |   30-35539-..             | C04 | C05 | K-PL-T6010-..     |  O  |  P  |
 |                                                                            |
 |    description:                                                            |
 |                                                                            |
 |    update revision on 30-35539-.. to: C05				      |
 |    update Doc rev to: P                                                    |
 |    update 70-28638-00 from: D1 to: E2                                      |
 |									      |
 |    change revision resistor strap to show 54				      |
 |________________________________|___________________________________________|
 |ITEM|   PART NUMBER             | OLD | NEW | DOCUMENT NUMBER   | OLD | NEW |
 | NO.|                           |     |     |                   |     |     |
 |  2 |   KAV30-xx                | A03 |     | K-PL-KAV30-0-DBP  |  E  |  F  |
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 |    description:                                                            |
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 |    update Doc rev to: F						      |
 |    update min rev on 30-35539-xx to: C05				      |
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