r5s77631ay266bgv Renesas Electronics Corporation., r5s77631ay266bgv Datasheet - Page 1092

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

Section 26 I
26.2
Table 26.1 lists the pins used in the I
Table 26.1 Pin Configuration
Note:
26.3
Table 26.2 shows the IIC register configuration. Table 26.3 shows the register state in each
operating mode.
Table 26.2 Register Configuration
Rev. 1.00 Oct. 01, 2007 Page 1026 of 1956
REJ09B0256-0100
Channel
0
1
Channel Register Name
0
*
Input/Output Pins
Register Descriptions
Slave control register 0
Master control register 0
Slave status register 0
Master status register 0
Slave interrupt enable
register 0
Master interrupt enable
register 0
Clock control register 0
Slave address register 0
Master address register 0 ICMAR0
Receive data register 0
Transmit data register 0
The SCL and SDA pins are open drain pins (3.3 V).
2
C Bus Interface (IIC)
Pin Name
IIC0_SCL
IIC0_SDA
IIC1_SCL
IIC1_SDA
I/O
I/O
I/O
I/O
I/O
2
C bus interface.
Abbreviation
ICSCR0
ICMCR0
ICSSR0
ICMSR0
ICSIER0
ICMIER0
ICCCR0
ICSAR0
ICRXD0
ICTXD0
Description
I
I
I
I
2
2
2
2
C serial clock input/output pin*
C serial data input/output pin*
C serial clock input/output pin*
C serial data input/output pin*
R/W
R/W
R/W
R/(W)*
R/(W)*
R/W
R/W
R/W
R/W
R/W
R/W
R/W
2
3
Area P4
Address*
H'FFE7 0000 H'1FF7 0000 8
H'FFE7 0004 H'1FF7 0004 8
H'FFE7 0008 H'1FF7 0008 8
H'FFE7 000C H'1FF7 000C 8
H'FFE7 0010 H'1FF7 0010 8
H'FFE7 0014 H'1FF7 0014 8
H'FFE7 0018 H'1FF7 0018 8
H'FFE7 001C H'1FF7 001C 8
H'FFE7 0020 H'1FF7 0020 8
H'FFE7 0024 H'1FF7 0024 8
H'FFE7 0024 H'1FF7 0024 8
1
Area 7
Address*
1
Access
Size