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  3. 2D array in VerilogA model

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2D array in VerilogA model

Sali
Sali over 11 years ago

Dear all,

How can I define 2D array in VerilogA model.

Thanks, 

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  • andyadams
    andyadams over 10 years ago

    I am a QR Code barcode developer.I am trying to define a 2d array in verilog but I don't understand them very well in the way they are assigned. What I mean is if I define an array like:

    reg [6:0] array[7:0]

    I hope I defined an array with 8 rows and 7 columns. If a number is assigned lets say:

    array[0] = 7'b1100000; array[1] = 7'b0101000;

    In what order are they placed? My intention is to read the first bit in every row. So if I read like this do I get the result:

    array[0][0]-->should give 1(the first bit of first row)

    array[0][1]-->should give 0(the first bit of second row)

    So is my assignment way correct? Or should I play with the order like:

    reg array[0:6] array[0:7]

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