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Altera_Forum's avatar
Altera_Forum
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15 years ago

CCD video signal output to PC through ethernet

hi:

I have one development board: the NiosII embedded evaluation development (NEEK).

I want to realize a function:

input CCD video signal and output the signal to PC display through RJ45 (using ethernet),but the board does not have encoder chip ,only have decoder.

Is there somebody tell me how to realize the function?`

thanks a lot!~

2 Replies

  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    15 years ago

    Well you're going to have to decide what format you're going to use to transfer the video over ethernet. Then you're either going to have to buy or write your own encoder and put it in the FPGA.

    Jake
  • Altera_Forum's avatar
    Altera_Forum
    Icon for Honored Contributor rankHonored Contributor
    15 years ago

    hi,thanks for your reply!~

    Can I donnot use encoder,but save the video signals to SDRAM directly,and read the data from SDRAM through SGDMA and TSE controller then transter the signals to PC?

    Is there somebody do the project about this,please give me some advisor,thanks!!