r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 1761

• Manufacturer Part Number: r5s77631ay266bgv
• Description: Renesas 32-bit Risc Microcomputer Superhtm Risc Engine Family Sh-4a Series
• Manufacturer: Renesas Electronics Corporation.

40.2.2
PBCR is a 16-bit readable/writable register that selects the pin function.
Initial value:
Bit
15, 14
13, 12
11, 10
9, 8
7, 6
R/W:
Bit:
Port B Control Register (PBCR)
R/W
Bit Name
PB4MD[1:0] 00
PB3MD[1:0] 00
PB7MD[1:0] 00
PB6MD[1:0] 00
PB5MD[1:0] 00
15
PB7MD[1:0]
0
R/W
14
0
R/W
13
PB6MD[1:0]
0
Initial
value
R/W
12
0
R/W
11
PB5MD[1:0]
0
R/W
R/W
R/W
R/W
R/W
R/W
R/W
10
0
Description
PTB7 Mode
00: Other function
01: Port output
10: Port input (MOS pull-up: Off)
11: Setting prohibited
PTB6 Mode
00: Other function
01: Port output
10: Port input (MOS pull-up: Off)
11: Setting prohibited
PTB5 Mode
00: Other function
01: Port output
10: Port input (MOS pull-up: Off)
11: Setting prohibited
PTB4 Mode
00: Other function
01: Port output
10: Port input (MOS pull-up: Off)
11: Setting prohibited
PTB3 Mode
00: Other function
01: Port output
10: Port input (MOS pull-up: Off)
11: Setting prohibited
R/W
PB4MD[1:0]
9
0
R/W
8
0
R/W
PB3MD[1:0]
7
0
Rev. 1.00 Oct. 01, 2007 Page 1695 of 1956
R/W
6
0
Section 40 General Purpose I/O (GPIO)
R/W
PB2MD[1:0]
5
0
R/W
4
0
R/W
PB1MD[1:0]
3
0
REJ09B0256-0100
R/W
2
0
R/W
PB0MD[1:0]
1
0
R/W
0
0