PF8200: How does PF8200 handle interrupts to power-on sequence?

[adevries]

Hello,

I am using a PF8200 in my application, and I have OTP_PWERON_MODE set to 0 (level sensitive mode). I know that when the PWRON pin goes high, the PMIC will start the power up sequence defined by the OTP registers. However, what happens if PWRON goes low in the middle of the power up sequence? Will the PMIC immediately begin the power down sequence? Or will it finish powering up before powering down?

Thanks

[guoweisun · Accepted solution]

It will  immediately begin the power down sequence.