On Sep 16, 2004, at 10:39 AM, David Betz wrote:
I have a PDP-11/23 with an H9270 backplane and am
thinking of
upgrading to a J11 processor. I would like to use the KDJ11-B quad
size board (M8190-YB). Is that going to require me to use a different
backplane? If so, is there one that will fit in the same space as the
H9270 and use the same power supply?
With that particular processor board you need either an H9278-A or an
H9276. A BA123 works, too (I don't remember that
backplane number).
Mike