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(d) Port function control register 1 (PFC1)
This is an 8-bit register used to specify control mode 1, 2 and 3 with PFCE1.
This register can be read and written in 8-bit or 1-bit units.
Symbol
PFC1
R/W
Remark:
(e) Port function control extended register 1 (PFCE1)
This is an 8-bit register used to specify control mode 1,2 and 3 with PFC1.
This register can be read and written in 8-bit or 1-bit units.
Symbol
PFCE1
R/W
Remark:
(f) P1 pin control mode settings
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Chapter 4 Port Functions
Figure 4-14: Port Function Control Register 1 (PFC1) Format
7
6
5
0
0
0
R/W
R/W
R/W
R/W
For details on control mode specification refer to 4.3.4 (2) (f) P1 pin control mode set-
tings.
Figure 4-15: Port Function Control Extended Register 1 (PFCE1) Format
7
6
5
0
0
0
R/W
R/W
R/W
R/W
For details on control mode specification refer to 4.3.4 (2) (f) P1 pin control mode set-
tings.
PFC11
Specification of P11 pin operation mode in control mode
0
TIP31 (TMP3 input 1)
1
TOP31 (TMP3 output 1)
PFCE12
PFC12
Specification of P12 pin operation mode in control mode
0
0
TIP30 (TMP3 input 0)
0
1
TOP30 (TMP3 output 0)
1
0
ADTRG (ADC external trigger input)
1
1
Setting prohibited
User's Manual U16702EE3V2UD00
4
3
2
1
0
0
PFC12
PFC11
R/W
R/W
R/W
4
3
2
1
0
0
PFCE12
0
R/W
R/W
R/W
0
Address
After reset
0
FFFFF462H
00H
R/W
0
Address
After reset
0
FFFFF702H
00H
R/W
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