upd70f3402 Renesas Electronics Corporation., upd70f3402 Datasheet - Page 120

• Manufacturer Part Number: upd70f3402
• Description: 32-/16-bit Single-chip Microcontroller With Can Interface
• Manufacturer: Renesas Electronics Corporation.

Remark:
Remark:
120
Symbol
Symbol
PFCE1
PFC1
R/W
R/W
(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.
(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.
(f) P1 pin control mode settings
PFCE12
R/W
For details on control mode specification refer to 4.3.4 (2) (f) P1 pin control mode set-
tings.
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
0
7
0
0
0
1
1
PFC11
Figure 4-14: Port Function Control Register 1 (PFC1) Format
0
1
R/W
R/W
6
0
6
0
PFC12
0
1
0
1
R/W
R/W
5
0
5
0
TIP31 (TMP3 input 1)
TOP31 (TMP3 output 1)
TIP30 (TMP3 input 0)
TOP30 (TMP3 output 0)
ADTRG (ADC external trigger input)
Setting prohibited
User’s Manual U16702EE3V2UD00
Specification of P11 pin operation mode in control mode
Specification of P12 pin operation mode in control mode
Chapter 4 Port Functions
R/W
R/W
4
0
4
0
R/W
R/W
3
0
3
0
PFCE12
PFC12
R/W
R/W
2
2
PFC11
R/W
R/W
1
1
0
R/W
R/W
0
0
0
0
FFFFF462H
FFFFF702H
Address
Address
After reset
After reset
00H
00H