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TPS65987DDJ: Two GPIO with the function Barel Jack Detect Event

Part Number: TPS65987DDJ

Hello,

I would like to know if it is possible to use on the GPIO 0 and 21 the event Barrel Jack Detect Event ?

best regards

David

  • Hi David,

    Yes you may connect the Barrel Jack Detect GPIO event to both GPIOs. However, just remember that this event sets the GPIO as an input and will trigger when the barrel jack is connected. Therefore, to trigger this event you will need to connect both GPIOs externally to a signal that will go high when the barrel jack is inserted.

    Thank you,

    Hari