Malcolm Lear wrote:
Hi Phill,
I produced a couple of Trump card clones in the 80's and still have the
PCB designs at hand, so drawing up a schematic will not be difficult.
Excellent :)
If
you can mail me the PLD dumps I'll label and comment the equations for
you. I did this myself, but cannot locate the files any more.
Sure, (I'll send them off list, not sure what atachement policy is for
this list) I'm not that sure how accurate they are, my device reader
only knows about TI 16L8s, whereas the ones on my TC are national semi.
When I ran them through jed2eqn I ended up with things like
output = i1 & !i1 # vcc
Which didn't seem very helpful :( :(
Cheers.
Phill.
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