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A comment on Steve Wozniak's floating point routines for the 6502. Parent comment

Re:Steve Wozniak's floating point routines for the 6502 by rusk on Wednesday July 10, 2019 @06:33AM (#20400678)
Not sure about keyboard but video on the ZX81 was achieved by way of a shift-register and the CPU was clocked short of 4MHz just so that it could keep this fed at the right rate. Check out the 8-bit Guy's video on the topic: https://www.youtube.com/watch?v=1Jr7Q1yJOUM
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