18.5.2 Control B

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

Bit 76543210 
       ADC0REFENAC0REFEN 
Access R/WR/W 
Reset 00 

Bit 1 – ADC0REFEN ADC0 Reference Force Enable

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

Writing a ‘0’ to this bit allows to automatic enable/disable the reference source when not requested.

Bit 0 – AC0REFEN AC0 DACREF Reference Force Enable

Writing a ‘1’ to this bit forces the voltage reference for AC0 DACREF to be enabled, even if it is not requested.

Writing a ‘0’ to this bit allows to automatic enable/disable the reference source when not requested.