DACxCON

Digital-to-Analog Converter Control Register
Name:
DACxCON
Address:
0x7F
Reset:
Access:
Bit76543210
ENOE[1:0]PSS[1:0]NSS
AccessR/WR/WR/WR/WR/WR/W
Reset000000

Bit 7 – EN: DAC Enable

DAC Enable

ValueDescription
1 DAC is enabled
0 DAC is disabled

Bits 5:4 – OE[1:0]: DAC Output Enable

DAC Output Enable

OE DAC Outputs
11 DACxOUT is disabled
10 DACxOUT is enabled on pin RA2 only
01 DACxOUT is enabled on pin RB7 only
00 DACxOUT is disabled

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

DAC Positive Reference Selection

PSS DAC Positive Reference
11 Reserved, do not use
10 FVR Buffer 2
01 VREF+
00 VDD

Bit 0 – NSS: DAC Negative Reference Selection

DAC Negative Reference Selection

NSS DAC Negative Reference
1 VREF-
0 VSS