VHDL and Video

Discussion in 'VHDL' started by Amit, Feb 27, 2008.

  1. Amit

    Amit Guest

    hello group,

    I'm trying to understand how VGA works using VHDL in terms of vsync
    and hsync signals. Does anybody know any good online tutorial? also I
    need to learn how to create RGB output.

    Your help is appreciated.

    Regards,
    Amit
     
    Amit, Feb 27, 2008
    #1
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  2. Amit

    Guest

    Amit <> wrote:
    >I'm trying to understand how VGA works using VHDL in terms of vsync
    >and hsync signals. Does anybody know any good online tutorial? also I
    >need to learn how to create RGB output.


    VGA section:
    http://www.xilinx.com/support/documentation/boards_and_kits/ug230.pdf

    In essence: Clock pixels -> Divide by Hsync -> Divide by Vsync, done.
    Oh and ofcourse feed those pixels to the RGB.
     
    , Feb 27, 2008
    #2
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