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    Navigation: All forums > Cores > Message List > Message Post

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    From: haridasom at gmail.com<haridasom@g...>
    Date: Thu Mar 8 10:45:18 CET 2007
    Subject: [oc] CRC Calculation core required URGENT Plz
    Top
    Hi.............

    The following is a frame used in RX Block of OPENCORE 10G
    data[0] = 32'h04030201;
    data[1] = 32'h02020605;
    data[2] = 32'h06050403;
    data[3] = 32'h55AA2E00;
    data[4] = 32'hAA55AA55;
    data[5] = 32'h55AA55AA;
    data[6] = 32'hAA55AA55;
    data[7] = 32'h55AA55AA;
    data[8] = 32'hAA55AA55;
    data[9] = 32'h55AA55AA;
    data[10] = 32'hAA55AA55;
    data[11] = 32'h55AA55AA;
    data[12] = 32'hAA55AA55;
    data[13] = 32'h55AA55AA;
    data[14] = 32'hAA55AA55;

    crc = 32'hF620480D

    How did you calculate the CRC frame(crc = 32'hF620480D) for the
    whole frame.........

    I need your help plz............

    I tried to calculate using CRC32_D8.v but it did not give the correct
    result.......

    I require it as the CRC only generates the correct MAGIC Sequence
    Number..........


    Thanks


     
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