This bit field controls which analog input is connected to the positive input of
the ADC. Changing this setting may require some settling time. Refer to the Electrical Characteristics section for further details.
| Value | Name | Description |
|---|
0x00-0x07 | AIN0-AIN7 | ADC input pin 0-7 |
0x08-0x0F | - | Reserved |
0x10-0x1B | AIN16-AIN27 | ADC input pin 16-27 |
0x1C-0x1E | - | Reserved |
0x1F | AIN31 | ADC input pin 31 |
0x20-0x3F | - | Reserved |
0x40 | GND | Ground |
0x41 | - | Reserved |
0x42 | TEMPSENSE | Temperature sensor |
0x43 | - | Reserved |
0x44 | VDDDIV10 | VDD divided by 10 |
0x45-0x48 | - | Reserved |
0x49 | DACREF0 | AC0 DAC Voltage Reference |
Other | - | Reserved |
