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interfacing with pci

Discussion in 'Electronic Basics' started by SHAI, Apr 7, 2007.

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  1. SHAI

    SHAI Guest

    I'm using 8 boards in parrallel mode and I want to transfer the row
    data from each board to PC for analizing and for display the data\
    the problem us that I have to take the data simultaneously from 8
    sources (8 boards )
    the data rate from each board (based on the TI c6416) is 51.2 Mbps and
    i want to interface those 8 boards using th pci interface

    can someone give me creative solution ///????

  2. Chris

    Chris Guest

    Hi, Shai. Can't read minds here. I'd guess you're interfacing with
    eight TI DSPs from your description. Are you talking about eight byte-
    wide or word-wide interfaces (64 or 128 total bits), 8 seial
    interfaces, or what? It's kind of obvious you'll probably have to
    buffer the data -- how much data do you have? Is is possible to
    clock, or at least enable, the inputs so you only have to look at one
    at a time? What about overrun?

    C'mon. Try a little harder. Take a minute and describe your problem
    well -- that is, if you want good advice.

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