A double-header hamfest weekend yielded a couple of vintage digital
logic trainer items. The first is one of those little wood boxes DEC
Logic labs, but who cares about that. The more interesting thing is a
book for the CDC logic trainer. From the pictures and writeups in the
manual, this box has no logic of its own, but is made to accept a
small number (20) of logic cards from a 1604. It mentions that it can
be lightly modified to take 3000 series cards as well.
Can Billy or Chuck add any comments? I have never seen or even heard
of this box before.
--
Will