15.4.1 Initialization

Before the brown-out detector (BODVDD) is enabled, the following must be configured:
  • Set the BODVDD threshold level in the VDD Brown-Out Detector Control register (BODVDD.LEVEL)
  • Set the configuration for Active and Standby modes (BODVDD.ACTCFG, BODVDD.STDBYCFG)
  • Set the sampling frequency if the BODVDD runs in Sampling mode (BODVDD.SAMPFREQ)
  • Set the Write Lock (BODVDD.WRTLOCK) bit to prevent future writes to the register