DEC PDP-11/70 Wire Lists
Noel Chiappa
jnc at mercury.lcs.mit.edu
Sun Jan 25 08:22:33 CST 2015
> From: Paul Birkel
> Wire Lists for any/all of the following:
>
> KB11-C 11/70 Processor (or the older KB11-B)
> FP11-C 11/70 Floating-point processor (or the older FP11-B, also used
> in 11/45 and 11/50)
> RH70 MASSBUS controller
I don't know for sure about the 11/70 (I never looked at one closely), but
for the 11/45 FPP, IIRC that was part of an integral multi-unit backplane
assembly with the CPU, i.e. it was wired as part of a large wire mat that
included the wiring for the CPU. So I don't think there's a separate wire
list for the FPP. I would guess the same is true of the RH70.
DEC generally included the wire lists in the engineering drawings; do the
11/70 prints not include the wire list?
Noel
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