Scan Channel Reference Selection

0 (VBGR): Internal 0.83V Bandgap reference

1 (VDDXWATT): Scaled AVDD: AVDD*(the VREF attenuation factor)

2 (VREFPWATT): Scaled singled ended external Vref: ADCn_EXTP*(the VREF attenuation factor)

3 (VREFP): Raw single ended external Vref: ADCn_EXTP

5 (VREFPNWATT): Scaled differential external Vref from : (ADCn_EXTP-ADCn_EXTN)*(the VREF attenuation factor)

6 (VREFPN): Raw differential external Vref from : (ADCn_EXTP-ADCn_EXTN)

7 (VBGRLOW): Internal Bandgap reference at low setting 0.78V

Enable Fixed Scaling on VREF

Code for VREF Attenuation Factor When VREFSEL is 1, 2 or 5

Code for VIN Attenuation Factor

Scan DV Level Select

Scan FIFO Overflow Action

Scan PRS Trigger Mode

Scan Sequence PRS Trigger Select

0 (PRSCH0): PRS ch 0 triggers scan sequence

1 (PRSCH1): PRS ch 1 triggers scan sequence

2 (PRSCH2): PRS ch 2 triggers scan sequence

3 (PRSCH3): PRS ch 3 triggers scan sequence

4 (PRSCH4): PRS ch 4 triggers scan sequence

5 (PRSCH5): PRS ch 5 triggers scan sequence

6 (PRSCH6): PRS ch 6 triggers scan sequence

7 (PRSCH7): PRS ch 7 triggers scan sequence

8 (PRSCH8): PRS ch 8 triggers scan sequence

9 (PRSCH9): PRS ch 9 triggers scan sequence

10 (PRSCH10): PRS ch 10 triggers scan sequence

11 (PRSCH11): PRS ch 11 triggers scan sequence

12 (PRSCH12): PRS ch 12 triggers scan sequence

13 (PRSCH13): PRS ch 13 triggers scan sequence

14 (PRSCH14): PRS ch 14 triggers scan sequence

15 (PRSCH15): PRS ch 15 triggers scan sequence

Delay Next Conversion Start If CONVSTARTDELAYEN is Set

Enable Delaying Next Conversion Start

REPDELAY Select for SCAN REP Mode

0 (NODELAY): No delay

1 (4CYCLES): 4 conversion clock cycles

2 (8CYCLES): 8 conversion clock cycles

3 (16CYCLES): 16 conversion clock cycles

4 (32CYCLES): 32 conversion clock cycles

5 (64CYCLES): 64 conversion clock cycles

6 (128CYCLES): 128 conversion clock cycles

7 (256CYCLES): 256 conversion clock cycles