Greetings to the List from the Snowy Rocky Mountains.

Beautiful clear sunny day here at +9F :)

The SCSI controller on the 68K development system (VMEbus) that I have cobbled together occasionally hangs after I reset one of the processor boards (there are four MVME177-005 68060 boards in the VME rack).

The hang then happens when my software touches the SCSI drives via the ROM'd 68K/Bug I/O primitives and the hang will not go away even after another reset until I cycle power.

I have never before dealt with SCSI as a programmer - does this sound like something is configured incorrectly?

There is not much to configure.

I point out that I am not certain that I have the termination resistors correct.


Thoughts?

I appreciate any advice.


Regards,

Jack
Evergreen Colorado





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Secure Outcomes Inc
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