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UCD9224 GPIO sequencing

Jon4269
Intellectual 1870 points


Hi Digital Power Forum,

Is there any way to have an GPIO-output (or another signal) to be configured to follow a GPIO-input. I am trying to sequence two external LDO's

-Jon

  • 0
    TI__Genius 13700 points

    No, all UCD92xx GPIO output responses are based off of internal trigger mechanisms within the controller as defined on the GPIO Config tab of the Fusion GUI.

    They cannot use a UCD92xx controller with one GPIO configured as an input to generate a GPIO output signal on another pin.