19 Mar
2010
19 Mar
'10
10:04 p.m.
On Sat, 20 Mar 2010 05:40:34 am Jos Dreesen wrote:
I have put online some pictures and schematics of a
rather pathetic
homebuilt TTL machine I constructed around 1985
Pathetic? Not at all! It looks great. Does T-3 mean anything?
I'm making my own CPU of sorts too. It's based on the MC14500 1-bit control
unit. So far the core of it can be crammed into nine 7400 series IC's.
Cheers,
Alexis.