Tall Tree Systems`JRAM-3'

From: Douglas Quebbeman <dhquebbeman_at_theestopinalgroup.com>
Date: Sun Dec 2 13:56:25 2001

> On Sun, 2 Dec 2001, Douglas Quebbeman wrote:
> > Expanded memory (Al la AboveBoard, etc) plus serial port. Daughter
> > board added realtime batter-backed clock IIRC.
>
> Many different daughter cards. Like the Maynard's, it was basically a
> system bus of their own.
>
> > Used one in the Zenith
> > Z150 I have now (but didn't get the JRAM-3 with the Zenith).
> Want?

Hmmm...
 
> If and when I can dig them out, I think that I have more than enough to
> satisfy everybody who is crazy enough to want 'em.

Might be useful on another XT-class machine... while the
Zenith still belonged to employer, I bought a kit which
modified the Zenith memory board using a new PAL to provide
768K, or 750K plus some UMBs... ISTR is was incompatible
with continued use of the JRAM-3, tho...

Docs/drivers? versions with the clock board?

-dq
Received on Sun Dec 02 2001 - 13:56:25 GMT