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TUSB4041I: PU/PD pins pullups and pulldowns

Part Number: TUSB4041I

If I use a default state of the pin (say, the FULLPWRMGMTz pin is a PD pin and I use the "0 = Power switching and overcurrent inputs supported" configuration): do I need to put an externall PD resistor or is the internal one is enough?

I would think I could go with internals and leave the pins unconnected but the datasheet, while mentioning "leave unconnected if such and such function is not used" for some pins, says nothing about these pins.

The pins in question are:

GANGED
AUTOENZ
PWCTL_POL
FULLPWRMGMTz
PWRCTL (I only use 1 out of 4 power switches anyway).