OPAxCON2

Operational Amplifier Control Register 2
Name:
OPAxCON2
Offset:
0x090E
Reset:
Access:
Bit76543210
NCH[2:0]PCH[2:0]
AccessR/WR/WR/WR/WR/WR/W
Reset000000

Bits 6:4 – NCH[2:0]: Operational Amplifier Inverting Input Channel Selection

Operational Amplifier Inverting Input Channel Selection

Value Description
111 Reserved
110 Reserved
101 DAC2_OUT
100 DAC1_OUT
011 Reserved
010 OPAxIN- (NSS)
001 Internal Resistor Ladder (GSEL)
000 No Connection

Bits 2:0 – PCH[2:0]: Operational Amplifier Noninverting Input Channel Selection

Operational Amplifier Noninverting Input Channel Selection

Value Description
111 Reserved
110 Reserved
101 DAC2_OUT
100 DAC1_OUT
011 VDD / 2
010 OPAxIN+ (PSS)
001 Internal Resistor Ladder (GSEL)
000 VSS