- Battery voltage (via GPADC18) and system voltage thresholds (VSYSMIN_LO, VSYSMIN_HI) are monitored. Which pins are these monitored? I am assuming battery voltage is CHRG_VBAT and VSYSMIN is CHRG_VSYS.
- When the system drops below VSYSMIN_LO, the fallback bit is set. Is this state recoverable or will the system just shut down it regulators?
- How can we sync battery voltage measurement to ensure a reliable measurement at a know system current draw?