31.5.12 Positive Input Multiplexer

Name:	MUXPOS
Offset:	0x0B
Reset:	0x00
Property:	-


Bit	7	6	5	4	3	2	1	0
		MUXPOS[6:0]
Access		R/W	R/W	R/W	R/W	R/W	R/W	R/W
Reset		0	0	0	0	0	0	0

Bits 6:0 – MUXPOS[6:0] Positive Input Multiplexer

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	AIN0	ADC input pin 0
0x01	AIN1	ADC input pin 1
0x02	AIN2	ADC input pin 2
0x03	AIN3	ADC input pin 3
0x04	AIN4	ADC input pin 4
0x05	AIN5	ADC input pin 5
0x06	AIN6	ADC input pin 6
0x07	AIN7	ADC input pin 7
0x08-0x0F	-	Reserved
0x10	AIN16	ADC input pin 16
0x11	AIN17	ADC input pin 17
0x12	AIN18	ADC input pin 18
0x13	AIN19	ADC input pin 19
0x14	AIN20	ADC input pin 20
0x15	AIN21	ADC input pin 21
0x16	AIN22	ADC input pin 22
0x17	AIN23	ADC input pin 23
0x18	AIN24	ADC input pin 24
0x19	AIN25	ADC input pin 25
0x1A	AIN26	ADC input pin 26
0x1B	AIN27	ADC input pin 27
0x1C-0x28	-	Reserved
0x29	TEMPSENSE	Temperature sensor (for 1V reference)
0x2A	VDDDIV10	V_DD divided by 10
0x2B	AC0REFSCALE	AC0 Reference Scaler
0x2C-0x3D	-	Reserved
0x3E	PTC	Peripheral Touch Controller
Other	-	Reserved