M9312 Bootstrap Questions

From: Andreas Freiherr <Andreas.Freiherr_at_Vishay.com>
Date: Mon Feb 24 06:52:01 2003

Jeffrey,

are you sure the 11/34 manual is talking about the M9312? - I seem to
remember that my copy describes the M9301, of which, IIRC, there are
-YA, -YB, and -YF versions.

Since all M9301s are completely different from the M9312, it would be no
surprise if you cannot match the switches between docs and hardware...

Andreas

Jeffrey Sharp wrote:
> Ok, I got my PDP-11/34 mounted in its rack and have started to audit
> jumpers, switches, etc. I am being cornfused by the M9312 bootstrap
> terminator module.
>
> First, I'm confused about what version of the module I have. My 11/34 user's
> manual (EK-11034-UG-001 '77) talks about a -YA, -YB, and -YF version of the
> board. My M9312 manual (EK-M9312-TM-003 '81) talks only in terms of
> bootstrap ROM part numbers. The DIP switch references in the two documents
> conflict, even differing on the switch settings necessary just to boot into
> the console emulator.
...

--
Andreas Freiherr
Vishay Semiconductor GmbH, Heilbronn, Germany
http://www.vishay.com
Received on Mon Feb 24 2003 - 06:52:01 GMT

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