Which makes discovery of the schematics (PDF link) for the “Tia Maria” graphics chip found in the Atari 7800 console an unusual occurrence, and one which should be of special interest to the ...

Some more specs, courtesy Ben’s web site: – Base unit is Atari XEGS motherboard, as usual. – XE 130 RAM expansion ... This is probably the best keyboard in the history of computing, so ...