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Thread: Ibm xt

  1. #1

    Default Ibm xt


    I posted this a few years ago so thought I'd try again.

    I have a POSTcard rev 1.3 that runs diagnostics on the IBM XT and possibly AT as well

    and I am tryng to find some driving instructions for it.

    It was made by Award Software INC. It has two 10 pin dip switches plus lots

    of leds, and two numerical indicaters. It has a 31 pin edge connector.

    The card must have run some very comprehensive routines, but without any instructions

    it's not much use.

    If any one can throw some light on this card it would be really appreciated.

    Many thanks


  2. #2


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