41.6.9 ADNCH
| Name: | ADNCH |
| Address: | 0x3ED |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| NCH[5:0] | |||||||||
| Access | R/W | R/W | R/W | R/W | R/W | R/W | |||
| Reset | 0 | 0 | 0 | 0 | 0 | 0 | |||
Bits 5:0 – NCH[5:0] ADC Negative Input Channel Selection
| NCH | ADC Negative Channel Input |
|---|---|
111111 |
Fixed Voltage Reference (FVR) Buffer 2(1) |
111110 |
Fixed Voltage Reference (FVR) Buffer 1(1) |
111101 |
DAC1 Output(3) |
111100 |
Temperature Indicator(2) |
111011 |
VSS (Analog Ground) |
111010 |
DAC3 Output(3) |
111001 |
DAC2 Output(3) |
111000 |
OPA2 Negative Input Source |
110111 |
OPA1 Negative Input Source |
110110
- 101111 |
Reserved |
101110 |
RF6/ANF6(5) |
101101 |
Reserved |
101100 |
RF4/ANF4(5) |
101011 |
RF3/ANF3(5) |
101010 |
Reserved |
101001 |
RF1/ANF1(5) |
101000
- 100010 |
Reserved |
100001 |
RE1/ANE1(4) |
100000 |
Reserved |
011111 |
RD7/AND7(4) |
011110 |
Reserved |
011101 |
RD5/AND5(4) |
011100 |
Reserved |
011011 |
RD3/AND3(4) |
011010 |
RD2/AND2(4) |
011001
- 010111 |
Reserved |
010110 |
RC6/ANC6 |
010101
- 010100 |
Reserved |
010011 |
RC3/ANC3 |
010010 |
Reserved |
010001 |
RC1/ANC1 |
010000
- 001111 |
Reserved |
001110 |
RB6/ANB6 |
001101 |
Reserved |
001100 |
RB4/ANB4 |
001011 |
Reserved |
001010 |
RB2/ANB2 |
001001 |
Reserved |
001000 |
RB0/ANB0 |
000111 |
RA7/ANA7 |
000110 |
RA6/ANA6 |
000101 |
RA5/ANA5 |
000100 |
Reserved |
000011 |
RA3/ANA3 |
000010 |
Reserved |
000001 |
RA1/ANA1 |
000000 |
Reserved |
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Note:
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