26 Jun
1997
26 Jun
'97
9:08 a.m.
On Thu, Jun 26, 1997 at 10:03:11PM +0000, A.R. Duell wrote:
Unfortunately they were all house-coded (they had
Xerox part numbers, not
ones I could identify), but I remember there being 4 40 pin devices which
I suspect were 2901 4bit bit-slice ALUs, and a lot of what looked like TTL
and probably some RAM as a control store around them.
Does anyone have information / know where I could find information on
building a computer using 2901's? I know they were fairly common and
I have (I'm almost positive) a few of the bare chips laying around
home.
m@
--
/* Matt Sayler -- mpsayler(a)cs.utexas.edu -- Austin, Texas
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