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IT8718F replacement on GA-G31M-S2C

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    IT8718F replacement on GA-G31M-S2C

    Dear members,

    I have a GA-G31M-S2C mainboard with the IT8718F embedded controller.
    The mainboard does not turn on after pressing power button. the power button works fine and IT8718F is defective.
    how can I reprogram this IT8718F?
    If I replace this old IT8718F by another IT8718F taken from another used mainboard of different model, does the new IT8718F need reprogramming or resetting?

    Thanks


    Schematics:
    https://www.badcaps.net/forum/showthread.php?t=91437
    Last edited by caspian; 12-24-2020, 02:11 PM.

    #2
    Re: IT8718F replacement on GA-G31M-S2C

    IT8718F doesn't have an internal Flash. On desktop boards it's very rare to have an EC with internal Flash.
    OpenBoardView — https://github.com/OpenBoardView/OpenBoardView

    Comment


      #3
      Re: IT8718F replacement on GA-G31M-S2C

      Thanks,
      According to the schematics, no external flash is connected to IT8718. The bios chip is only connected to ICH. Then, where is the EC firmware saved?

      Comment

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