XC912BC32CFU8 Motorola Semiconductor Products, XC912BC32CFU8 Datasheet - Page 308

• Manufacturer Part Number: XC912BC32CFU8
• Description: M68HC12B Family Data Sheet
• Manufacturer: Motorola Semiconductor Products

Analog-to-Digital Converter (ATD)
Data Sheet
308
Shaded bits are “don’t care” if MULT = 1 and the entire block of four or eight channels makes
up a conversion sequence. When MULT = 0, all four bits (CD, CC, CB, and CA) must be
specified and a conversion sequence consists of four or eight consecutive conversions of the
single specified channel.
S8CM
0
0
0
0
1
1
Table 17-4. Multichannel Mode Result Register Assignment
CD
0
0
1
1
0
1
Analog-to-Digital Converter (ATD)
CC
0
1
0
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
CB
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
CA
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Channel Signal
(V
(V
Test/reserved
Test/reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
RH
RH
AN0
AN1
AN2
AN3
AN4
AN5
AN6
AN7
AN0
AN1
AN2
AN3
AN4
AN5
AN6
AN7
V
V
V
V
+ V
+ V
RH
RH
RL
RL
RL
RL
)/2
)/2
M68HC12B Family — Rev. 8.0
Result in ADRx
if MULT = 1
ADR0
ADR1
ADR2
ADR3
ADR0
ADR1
ADR2
ADR3
ADR0
ADR1
ADR2
ADR3
ADR0
ADR1
ADR2
ADR3
ADR0
ADR1
ADR2
ADR3
ADR4
ADR5
ADR6
ADR7
ADR0
ADR1
ADR2
ADR3
ADR4
ADR5
ADR6
ADR7
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