MC68HC12 Datasheet, PDF (388/478 Pages) Motorola, Inc – The MC68HC912DT128A microcontroller unit (MCU) is a 16-bit device composed of standard on-chip peripherals including a 16-bit central processing unit

Analog-to-Digital Converter
Table 19-10. Multichannel Mode Result Register Assignment (MULT=1)
4 channel conversion, External channels (S8C = 0, SC = 0)
CC
0
0
0
0
CB
0
0
1
1
CA
0
1
0
1
ADR0
AN0
AN1
AN2
AN3
ADR1
AN1
AN2
AN3
AN4
ADR2
AN2
AN3
AN4
AN5
ADR3
AN3
AN4
AN5
AN6
1
0
0
AN4
AN5
AN6
AN7
1
0
1
AN5
AN6
AN7
AN0
1
1
0
AN6
AN7
AN0
AN1
1
1
1
AN7
AN0
AN1
AN2
S1C bit must be clear.
4 channel conversion, Internal sources (S8C = 0, SC = 1)
CC
0
0
0
0
1
1
1
1
CB
0
0
1
1
0
0
1
1
CA
0
1
0
1
0
1
0
1
ADR0
VRH
VRL
MID
ADR1
VRH
VRL
MID
ADR2
VRH
VRL
MID
ADR3
VRH
VRL
MID
Shaded cells are reserved
MID = (VRH + VRL) / 2
S1C bit must be clear.
Technical Data
388
Analog-to-Digital Converter
MC68HC912DT128A — Rev 4.0
MOTOROLA