You would need
a very large and complex FPGA to fully emulate the range of
behaviours these remarkable (and bizarre) chips demonstrate.
Hmm, analogue. I hadn't thought of that. But I thought the chips had been
pretty well reverse-engineered by now.
Does anyone know of gate-level (or similar) diagrams for the chips? We now
have the gate-level diagrams for the Atari custom chips, thanks to Curt
Vendel, so this is the chance for you Commodore fans to prove your inherent
superiority! :)
Proof of our inherent superiority is patently redundant. ;-P
I don't think there are any out there -- Commodore guarded them jealously
back in the day since they owned CSG, and when CSG was disbanded and sold,
the patents and chip designs were *not* sold with it. If anyone knows where
they are, it's presumably some legal drone at Gateway.
--
----------------------------- personal page:
http://www.armory.com/~spectre/ --
Cameron Kaiser, Point Loma Nazarene University * ckaiser(a)stockholm.ptloma.edu
-- Ours is a world of nuclear giants and ethical infants. -- Gen. O. N. Bradley