33.5.7 MUX Selection for Positive ADC Input

Name:	MUXPOS
Offset:	0x08
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] MUX Selection for Positive ADC Input

This bit field selects which analog input is connected to the positive input of the ADC. If this bit field is changed during a conversion, the change will not take effect until the conversion is complete.


Value	Name	Description
`0x00 - 0x03`	-	Reserved
`0x04 - 0x07`	AIN4-AIN7	ADC input pin 4-7
`0x08 - 0x15`	-	Reserved
`0x16 - 0x1B`	AIN22-AIN27	ADC input pin 22-27
`0x1C`	-	Reserved
`0x1D - 0x1F`	AIN29-AIN31	ADC input pin 29-31
`0x20 - 0x3F`	-	Reserved
`0x40`	GND	Ground
`0x41`	-	Reserved
`0x42`	TEMPSENSE	Temperature sensor
`0x43`	-	Reserved
`0x44`	VDDDIV10	VDD divided by 10
`0x45`	VDDIO2DIV10	VDDIO2 divided by 10
`0x46 - 0x47`	-	Reserved
`0x48`	DAC0	DAC0
`0x49`	DACREF0	AC0 DAC Reference Voltage
`Other`	-	Reserved