piclist 2002\10\11\034006a >
Thread: recover data from damaged eeprom?
face BY : Russell McMahon email (remove spam text)

> You don't really need this. All you need is a Mealy (or was it Moore - the
> one with the latch in the feedback) automaton with wide EPROM and that's
> your entire CPU minus the registers,

The original Apple II floppy disk controller, named an IWM, was implemented
from bipolar proms and latches. Worked surprisingly well at a time when
"real" FDD controllers were rather dear . IWM, by the way, stood for
"Integrated Woz Machine" after ?Steve Wozniak, its designer.


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<009601c27101$bc9543c0$2301a8c0@Paradise> 7bit

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