14 Aug
2006
14 Aug
'06
4:37 p.m.
woodelf wrote:
vrs wrote:
If you use 2167's ( 16k x 1 ) ram's
you can have 16k of memory ( 12 chips ) for
about $25 not counting glue logic and other stuff.
Does anybody make a wire-wrap proto-type board for the
PDP-8/e slots?
Yes, but 2 61256s reduce the memory chip count to two (2)
and they are available in CMOS cutting the heatload.
I have a few quad width protoboards that are PDP-11 (not sure
if unibus or Qbus) but with strategic cuts for power and
ground they work for omnibus.
Allison
Thanks -- unfortunately that mostly documents the
parts I already
understood
:-).