Wake From Halt To Startup

I am planning on putting my Renegade in my arcade cabinet to replace an older Raspberry Pi 3. To make that system work nice, I use the “wake from halt” feature that allows connecting GPIO3 to ground to start up the machine.

Is there anything similar on these boards that I can do?

Power is controlled by the RK805 PMIC per the schematic. You can look up the state machine of the PMIC online.

PWRON is active low with an internal pull-up resistor. You need to pull it low by shorting it to ground to boot.

PWREN is active high with a pull-up resistor.

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