32.3.2.2 Starting a Conversion
When the DAC is enabled (ENABLE = ‘1
’ in DACn.CTRLA), a conversion
starts as soon as the Data (DACn.DATA) register is written.
When the DAC is disabled (ENABLE = ‘0
’ in DACn.CTRLA),
writing to the DACn.DATA register does not trigger a conversion. Instead, the conversion
starts on writing a ‘1
’ to the ENABLE bit in the DACn.CTRLA
register.