19.5.2 Control B

Name: CTRLB
Offset: 0x01
Reset: 0x00
Property: -

Bit 76543210 
       ADC0REFENDAC0REFEN 
Access R/WR/W 
Reset 00 

Bit 1 – ADC0REFEN ADC0 Reference Force Enable

Writing a '1' to this bit forces the voltage reference for the ADC0 to be running, even if it is not requested.

Writing a '0' to this bit allows automatic enable/disable of the reference source by the peripheral.

Bit 0 – DAC0REFEN DAC0 and AC0 Reference Force Enable

Writing a '1' to this bit forces the voltage reference for the DAC0 and AC0 to be running, even if it is not requested.

Writing a '0' to this bit allows automatic enable/disable of the reference source by the peripheral.