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MSPM0G3519: Configure Pins to wake on rising edge from STANDBY state

Alec Fremier
Intellectual 270 points
Part Number: MSPM0G3519

Tool/software:

I will be using the MSPM0G3519 that needs to wake from STANDBY state with one pin to sense a rising edge, and another pin to sense a falling edge. I know that only PD0 is powered on when the MCU is in STANDBY state. What are the options for pin configuration to sense an edge trigger? I was thinking of just setting a pin to GPIO as PAx, PBx etc, and configure it to wake on an edge IRQ, but I can't find information on which GPIO pins are running off PD0. 

  • +1
    TI__Mastermind 24485 points

    Hi Alec,

    GPIO is PD0 peripheral.

    [Note: GPIOC is also PD0, the datasheet lacking of this part and will do update in next release.]

    Yes all the GPIO could work in standby mode to wake the MCU with rising or falling edge.

    B.R.

    Sal