Help finding Crosspoint Switch?

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  1. - 11th January 2007, 11:08 #1
    Acetronics2's Avatar
    Acetronics2
    Acetronics2 is offline Fanatical Contributor
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    Talking 4x4 for bushmen ???

    Hi, muddy

    Did you had a look for the old 74C922 ??? some still available.

    RCA also had the CD 22100 ...

    Alain
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    Why insist on using 32 Bits when you're not even able to deal with the first 8 ones ??? ehhhhhh ...
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    IF there is the word "Problem" in your question ...
    certainly the answer is " RTFM " or " RTFDataSheet " !!!
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  2. - 11th January 2007, 14:45 #2
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    Quote Originally Posted by Acetronics View Post
    Hi, muddy

    Did you had a look for the old 74C922 ??? some still available.

    RCA also had the CD 22100 ...

    Alain
    I got a few of those, a bit expensive compared to other chips. These days, I take an old 16F84, program it accordingly, and send out key presses as a serial code.
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