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 76543210 
 EN   PSS[1:0] NSS 
Access R/WR/WR/WR/W 
Reset 0000 

Bit 7 – EN DAC Enable

ValueDescription
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 VREF+
00 VDD

Bit 0 – NSS DAC Negative Reference Selection

NSS DAC Negative Reference
1 VREF-
0 VSS