UNIBUS PDP-11 memory expander card
jnc at mercury.lcs.mit.edu
Fri Jan 30 08:56:50 CST 2015
> From: jws
> I sent a bit of this thread along to Ken Omohundro who founded Able ..
> If he sends anything else along, I'll get it to somewhere people can
> find out about it.
> I probably have data sheets archived and I will scan them as a PDF file
Those would be great - I hope they include enough detail to explain how the
ENABLE hooked up the various busses, cache, etc! I live in hope that someone
finds a manual, because that may be the only way these questions get answered.
Also, I wonder if the product called the "ENABLE/34" (per various brochures,
Muuss' email, etc) and the "ENABLE" we ran in the 11/45 were actually the same
thing, and they had just changed the name, perhaps because people might have
assumed, from the "ENABLE/34" name, that it was only for /34's, when in fact
it could run in any UNIBUS machine? The name change may have opened up a
bigger market for them. Anyway, another mystery about these things!
More information about the cctech