14 Dec
2004
14 Dec
'04
5:37 p.m.
Oops! Sorry I meant to include that and forgot. The
RAMS are MM 5280Js. I
think they're 4k x 1 SRAMs. That would make it two banks of 4k x 17 bits.
I'm not worried about tracing out the pinout since it doesn't look like
anything I can use (except for parts). I was more curious about Zitel and
what bus this might be.
I have some of these as well, and always wondered aboput an Intel
connection (that logo is really similar to Intel's).
My guess is perhaps an Intel side project to make solid state memory boxes
for mainframes.
William Donzelli
aw288(a)osfn.org