Building a PDP-11 for the first time

From: Fred N. van Kempen <waltje_at_pdp11.nl>
Date: Thu Dec 11 09:48:41 2003

On Thu, 11 Dec 2003, Christopher Cureau wrote:

> The M8190 was salvaged from a PDP-11/23 backplane where it had been
> running, so I assumed that it would work in a QBUS setup. Is there an easy
> way to tell whether the card is really Unibus or QBUS?
8190 is 11/83, Qbus.

as said, an 11/84 *cpu* simply doesn't exist. it was an
11/83 cpu, with a qbus-to-unibus extender.

--f
Received on Thu Dec 11 2003 - 09:48:41 GMT