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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 |
33.0. "Removing/inserting EPROMS" by GOBANG::LEMMER () Wed Oct 23 1991 18:09
If ERPOMS are inserted upside down (wrong orientation) a significant
short circuit current will be drawn. This will cause the rtvax300
to fail at boot, nothing is printed on the console. Nevertheless
the LED's will show something like E/F and stay there. The EPROM's
will be damaged and the life cycle of the KAV30 module will be
reduced....
We have seen some module's from customers with this failure, so
please be sure to mount the EPROM's correctly and verify that
your customer is able to handle EPROM's correctly.
Thomas
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