Can the board be woken from sleep by pulling a gpio pin high?

I have a raspberry pi pico I want to use as a watchdog to sleep and wake the board. Can a gpio pin be configured to wake the board when a 3.3v signal is applied to it?

You may check column wake (X) in Xavier NX pinmux table.

hello jcwscience,

there’re common wake sources.
please also refer to Chipset Power States, the system can be awakened from deep sleep by these common wake sources.
thanks

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