Discharge circuit inside TX1

Hi I am using JTX1

I am facing some issues with power discharge

VIN_PWR_BAD_L is this net connected to the Pin B8 is for Rail discharge circuitry inside TX1 or for indicating Power down to PMIC

can I connect this pin to Power good of regulator that is open drain to this pin ?

VIN_PWR_BAD_L is for indication to TX1 than VDD_IN power is bad and trigger PMIC power down.

VIN_PWR_BAD_L is open drain (5V pull up in TX1), i can’t see the necessary to connect it to OD power good of regulator.