1 Jul
2009
1 Jul
'09
1:05 p.m.
--- On Wed, 7/1/09, ics65 at sbcglobal.net <ics65 at sbcglobal.net> wrote:
I only have experience with the Nova
4 Jr. CPU and Nova 3, both without the Battery Backup,
Memory Management or Multiple/Divide options. The Nova 4 Jr.
CPU had 64k byte of memory in the front left corner of the
CPU pcb. It does have the virtual terminal that connects to
an external terminal. This replaced the paddle switch
functions of the Nova 3.
George, thanks. If the Nova 4 Jr. CPU is marked 'DCG JR. CPU' in the front
right-hand corner (and it's a pretty good bet), then that's probably what I have
and I'll confirm by looking for those memory chips.
Am I right in thinking that the console terminal connection is made through pins on the
backplane as there is apparently no socket on the board for this purpose ?
Regards,
-Dave?