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→PORSTn (J2.109)
PORSTn is a bidirectional open-drain signal. It is connected to:
* PORn input (Power-on Reset) of DM8148 processor
* output of voltage monitor (see [[Reset scheme (Naon)#Voltage monitor]])
* NRESPWRON2 output of PMIC.
Internal pullup is 10kOhm.