Best name for PDP-11/05-10
billdegnan at gmail.com
Thu Feb 25 09:48:08 CST 2016
> > > I always treated the 11/05 and 11/10 as separate machines, just as
> > much
> > > as the 11/05 S and 11/05 NC.
> > Can you please remind me again what the differences with the 11/05NC
> are? I
> > remembered we discussed it, but I'm too lazy to dig through the list
> > archives
> > for it.
> The NC is in the BA11-D 10 1/2 inch box. It uses the H750 PSU.
Here is a set of photos from my NC (forgive any errors in my descriptions)
Here is a set of photos from my S model
I did not know originally that there were differences NC vs. S, until I
learned otherwise. I had a bunch of boxes of NC and S parts, and it took
me a while to sort them all out into two separate and correctly-configured
machines. So again I was learning as I went and some of the descriptions I
used to describe things in the posts above are sometimes sloppy. Fun
project, learned a lot.
The more useful box is the S model because the more standard enclosure can
be used for testing other UNIBUS cards more easily or than parity RAM.
The thin 11/05 chassis I only worked on for a weekend. MARCH (now
VCFed.org) had a pair and I went through them to set up for a demo. No
longer in my hands. I think these were used for small mini stuff and to
control larger minis.
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