gProbe software - download firmware through I2C connection on logic board

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  • dondrusco
    Senior Member
    • Apr 2009
    • 89
    #1

    gProbe software - download firmware through I2C connection on logic board

    Hallo, everybody!

    I have AL2021 logic board as spare part, but I want to use it in Belinea 102005 monitor. There is graphic chip dead, but microcontroller might be OK.

    They have the same design and chip.
    My question is:

    Per Hannson tested TTL in this thread with no success.
    I think, that there is I2C interface.

    Has anybody tested download/upload firmware through I2C connection?
    I found one RS-232 to I2C/SPI converter - I will buy it, probably.
    NE049 (Sorry, in Slovak only)

    Thank you

    dD
    Tags: None
    • lucky13
      Badcaps Veteran
      • Aug 2007
      • 412
      #2
      Re: gProbe software - download firmware through I2C connection on logic board

      You can google for the spec sheet for the microm used. You can see if it shows I2C bus.

      My understanding is I2C bus need special jig to communicate from the manufacturer of the monitor.

      Maybe you are very smart and can figure this out. Do share with us....

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