33.7.1 ADCON0
Name: | ADCON0 |
Address: | 0xF5B |
Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
ADON | ADCONT | ADCS | ADFM | ADGO | |||||
Access | R/W | R/W | R/W | R/W | R/W/HC | ||||
Reset | 0 | 0 | 0 | 0 | 0 |
Bit 7 – ADON ADC Enable bit
Value | Description |
---|---|
1 | ADC is enabled |
0 | ADC is disabled |
Bit 6 – ADCONT ADC Continuous Operation Enable bit
Value | Description |
---|---|
1 | ADGO is retriggered upon completion of each conversion trigger until ADTIF is set (if ADSOI is set) or until ADGO is cleared (regardless of the value of ADSOI) |
0 | ADC is cleared upon completion of each conversion trigger |
Bit 4 – ADCS ADC Clock Selection bit
Value | Description |
---|---|
1 | Clock supplied from FRC dedicated oscillator |
0 | Clock supplied by Fosc, divided according to ADCLK register |
Bit 2 – ADFM ADC results Format/alignment Selection
Value | Description |
---|---|
1 | ADRES and ADPREV data are right justified |
0 | ADRES and ADPREV data are left justified, zero-filled |
Bit 0 – ADGO ADC Conversion Status bit
Value | Description |
---|---|
1 | ADC conversion cycle in progress. Setting this bit starts an ADC conversion cycle. The bit is cleared by hardware as determined by the ADCONT bit |
0 | ADC conversion completed/not in progress |