[Simh] MicroVAX 3900 simulator fails BIST sometimes?

Robert Armstrong bob at jfcl.com
Sat Jun 23 15:40:42 EDT 2018


> Mark Pizzolato <Mark at infocomm.com> wrote:
>Heisenberg effects mean that the problem is never seen

  Yep, the uncertainty principle applies to software as well...

  I'm just curious - do we (well, I don't, but somebody) have source
listings for the KA655 EPROM?  Supposedly one of the other hex numbers in
the "?53 2 0A FF 00 0000" message identifies the exact subtest that's
failing.  It might be interesting to know that.

Thanks,
Bob



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