RE: Using a 27C512 instead of a 82S100 PLA

From: Rainer Buchty (
Date: 2002-05-02 16:29:18

  • Next message: Daniele Gratteri: "Re: Using a 27C512 instead of a 82S100 PLA"
    > I found the PLA contents somewhere written out in logic formulas, but I
    > guess I don't even have to mention this on this hackers group..
    I once fitted them into a M4-64/32 (TQFP44/fine pitch) which will (hardly,
    but somewhat possibly) fit in the middle of a small adapter PCB to make
    all plug into the original DIL socket.
    However, since the fabrication costs of the PCB were exceeding the price
    of a readily programmed 82S100 from Hermes TK in Germany about 4 times I
    never marketed that adapter solution.
    Rainer Buchty, LRR, Technical University of Munich
    Phone: +49 89 289-28401, Fax +49 89 289-28232, Room S3240
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