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logic signal generation

Discussion in 'Electronic Design' started by fk, Sep 15, 2004.

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  1. fk

    fk Guest

    I need to provide and continuously replicate a logic signal that I
    will design. This signal will switch at rates of approximately 500
    KHz. Any ideas of an efficient way to do this? Are programmable
    logic controllers fast enough these days, or do I need to start from
  2. I'd think about a CPLD or FPGA either standalone or with a µc, if
    nothing special is given for "logic signal".

  3. Joerg

    Joerg Guest

    You might be able to spool it in and out of a uC. If it doesn't have
    enough on-board memory you may need an external RAM.

    Regards, Joerg
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