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Programming UCD90120A with an Aardvark I2C programmer

Bruce Meldrum
Prodigy 50 points
Other Parts Discussed in Thread: UCD90120A

Hi All,

Has anyone had any experience of programming the UCD90120A device usingan Aardvark I2C programmer. I've tried to figure out the best Export options to use in the TI GUI to get a file that the Aardvark can read and use to program the device, with no success.

If anyone has done this already and figured out the correct options to use in the TI GUI, I'd appreciate any help!

Cheers,

Bruce.

  • 0
    TI__Intellectual 1595 points

    Hi Bruce,

    The "PMBus write script" will export the SMBus commands in detail with the delays that are required in between transactions to write your current configuration onto the device. The writes will be performed in Standard SMBus or I2C transactions. This script would help you to program the device using any I2C programmer though we haven't tried programming the device using the Aaardvark tool.

    Thanks, Spandana