COCO=0, AIEN=0, ADCH=00000, DIFF=0
ADC Status and Control Registers 1
ADCH | Input channel select 0 (00000): When DIFF=0, DADP0 is selected as input; when DIFF=1, DAD0 is selected as input. 1 (00001): When DIFF=0, DADP1 is selected as input; when DIFF=1, DAD1 is selected as input. 2 (00010): When DIFF=0, DADP2 is selected as input; when DIFF=1, DAD2 is selected as input. 3 (00011): When DIFF=0, DADP3 is selected as input; when DIFF=1, DAD3 is selected as input. 4 (00100): When DIFF=0, AD4 is selected as input; when DIFF=1, it is reserved. 5 (00101): When DIFF=0, AD5 is selected as input; when DIFF=1, it is reserved. 6 (00110): When DIFF=0, AD6 is selected as input; when DIFF=1, it is reserved. 7 (00111): When DIFF=0, AD7 is selected as input; when DIFF=1, it is reserved. 8 (01000): When DIFF=0, AD8 is selected as input; when DIFF=1, it is reserved. 9 (01001): When DIFF=0, AD9 is selected as input; when DIFF=1, it is reserved. 10 (01010): When DIFF=0, AD10 is selected as input; when DIFF=1, it is reserved. 11 (01011): When DIFF=0, AD11 is selected as input; when DIFF=1, it is reserved. 12 (01100): When DIFF=0, AD12 is selected as input; when DIFF=1, it is reserved. 13 (01101): When DIFF=0, AD13 is selected as input; when DIFF=1, it is reserved. 14 (01110): When DIFF=0, AD14 is selected as input; when DIFF=1, it is reserved. 15 (01111): When DIFF=0, AD15 is selected as input; when DIFF=1, it is reserved. 16 (10000): When DIFF=0, AD16 is selected as input; when DIFF=1, it is reserved. 17 (10001): When DIFF=0, AD17 is selected as input; when DIFF=1, it is reserved. 18 (10010): When DIFF=0, AD18 is selected as input; when DIFF=1, it is reserved. 19 (10011): When DIFF=0, AD19 is selected as input; when DIFF=1, it is reserved. 20 (10100): When DIFF=0, AD20 is selected as input; when DIFF=1, it is reserved. 21 (10101): When DIFF=0, AD21 is selected as input; when DIFF=1, it is reserved. 22 (10110): When DIFF=0, AD22 is selected as input; when DIFF=1, it is reserved. 23 (10111): When DIFF=0, AD23 is selected as input; when DIFF=1, it is reserved. 26 (11010): When DIFF=0, Temp Sensor (single-ended) is selected as input; when DIFF=1, Temp Sensor (differential) is selected as input. 27 (11011): When DIFF=0, Bandgap (single-ended) is selected as input; when DIFF=1, Bandgap (differential) is selected as input. 29 (11101): When DIFF=0,VREFSH is selected as input; when DIFF=1, -VREFSH (differential) is selected as input. Voltage reference selected is determined by SC2[REFSEL]. 30 (11110): When DIFF=0,VREFSL is selected as input; when DIFF=1, it is reserved. Voltage reference selected is determined by SC2[REFSEL]. 31 (11111): Module is disabled. |
DIFF | Differential Mode Enable 0 (0): Single-ended conversions and input channels are selected. 1 (1): Differential conversions and input channels are selected. |
AIEN | Interrupt Enable 0 (0): Conversion complete interrupt is disabled. 1 (1): Conversion complete interrupt is enabled. |
COCO | Conversion Complete Flag 0 (0): Conversion is not completed. 1 (1): Conversion is completed. |