| Title: | AMIGA NOTES |
| Notice: | Join us in the *NEW* conference - HYDRA::AMIGA_V2 |
| Moderator: | HYDRA::MOORE |
| Created: | Sat Apr 26 1986 |
| Last Modified: | Wed Feb 05 1992 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 5378 |
| Total number of notes: | 38326 |
Anyone have the pin out for the 25-pin SCSI cable. I would like to
make a 25-50 pin adapter. I have all the parts and the 50 pin pinout.
Thanks
Alan
| T.R | Title | User | Personal Name | Date | Lines |
|---|---|---|---|---|---|
| 4022.1 | A2091 External SCSI Connector (DB-25) | CRISTA::CAPRICCIO | Fat: The *Natural* Insulator | Thu Aug 16 1990 14:20 | 20 |
According to CBM's A2091 manual:
Pin Name Pin Name
--- ---- --- ----
1 ~REQ 14 Ground
2 ~MSG 15 ~C/D
3 ~I/O 16 Ground
4 ~RST 17 ~ATN
5 ~ACK 18 Ground
6 ~BSY 19 ~SEL
7 Ground 20 Parity
8 Data 0 21 Data 1
9 Ground 22 Data 2
10 Data 3 23 Data 4
11 Data 5 24 Ground
12 Data 6 25 Termination Power
13 Data 7
| |||||
| 4022.2 | DB25 SCSI pin out. | CGOFS::R_RYAN | I used to be a coyote but Im ok nowooo | Thu Aug 16 1990 14:24 | 41 |
External SCSI connector DB25
Pin name
1 ---
REQ
2 MSG
3 I/O
4 ---
RST
5 ---
ACK
6 ---
BSY
7 GROUND
8 DATA 0
9 GROUND
10 DATA 3
11 DATA 5
12 DATA 6
13 DATA 7
14 GROUND
15 --
C/D
16 GROUND
17 ---
ATN
18 GROUND
19 ---
SEL
20 PARITY
21 DATA 1
22 DATA 2
23 DATA 4
24 GROUND
25 TERMINATION POWER
Hope this helps.
Regards,
Ron
| |||||
| 4022.3 | Rats foiled again! | CGOFS::R_RYAN | I used to be a coyote but Im ok nowooo | Thu Aug 16 1990 14:34 | 1 |
I'm redundant. .1 beat me. | |||||
| 4022.4 | Talk about response | CSC32::A_ANDERSON | DTN 592-4170 NSU/VAX | Thu Aug 16 1990 14:57 | 5 |
Thanks all of you. Does this beat any type of speed record or what.
Alan
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