35.6.2 DACxCON

Important: This instance of the DAC module has no output pins or buffer; the output of this DAC is only connected internally to be used with the Comparator and OPA modules.

Digital-to-Analog Converter Control Register

Name:	DACxCON
Offset:	0x0890


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

Bit 7 – EN DAC Enable

Value	Description
`1`	DAC is enabled
`0`	DAC is disabled

Bits 3:2 – PSS[1:0] DAC Positive Reference Selection


PSS	DAC Positive Reference
`11`	OPA1OUT
`10`	FVR Buffer 2
`01`	V_REF+
`00`	V_DD

Bit 0 – NSS DAC Negative Reference Selection


NSS	DAC Negative Reference
`1`	V_REF-
`0`	V_SS