Subject: Re: Looking for CMD CQD-220A/TM QBUS SCSI info
To: None <>
From: Hans Rosenfeld <>
List: port-vax
Date: 12/21/2006 20:29:16
On Thu, Dec 21, 2006 at 12:22:29PM -0500, John Wilson wrote:
> I don't know about the CQDs, but I have a less-hazy-than-usual (but still
> possibly false) memory that on the CDU-720 (Unibus equiv) there was an
> address decoding PAL that needed to be changed over too.  Too bad because
> my firmware did seem to be in the mood for tapes.  I think I did ask and
> CMD wasn't interested in selling upgrade PALs.  Maybe the CQDs are more
> flexible though...

Nope, same thing with the CQDs. Maybe there is a way to read out the
"program" from those chips, but I had no success with mine when I tried
it a few years ago.

%SYSTEM-F-ANARCHISM, The operating system has been overthrown