Is there an Intersil 6100 chip on there somewhere?
That would indicate it's
a PDP-8 clone. They should rather interesting!
I do not think it had one, but they were awfully hard to look at
internally. They also had an early 1970s look about them.
Could a user fool around with the AC and PC directly on an Intersil part
(as with a switch register)?
William Donzelli
aw288(a)osfn.org