h8s-2635 Renesas Electronics Corporation., h8s-2635 Datasheet - Page 598

• Manufacturer Part Number: h8s-2635
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2600 Series
• Manufacturer: Renesas Electronics Corporation.

Section 15 I
15.1.3
Table 15-1 summarizes the input/output pins used by the I
Table 15-1 I
Note: In the text, the channel subscript is omitted, and only SCL and SDA are used.
Rev. 6.00 Feb 22, 2005 page 538 of 1484
REJ09B0103-0600
Channel
0
1
SCL
SCL
SDA
SDA
V
V
CC
CC
Input/Output Pins
(Master)
in
out
in
out
Chip
2
C Bus Interface [Option] (Only for the H8S/2638, H8S/2639, and H8S/2630)
Name
Serial clock
Serial data
Serial clock
Serial data
2
C Bus Interface Pins
SCL
SDA
Figure 15-2 I
(Example: The Chip as Master)
SCL
SCL
SDA
SDA
SCL0
SDA0
SCL1
SDA1
Abbreviation
in
out
in
out
(Slave 1)
2
C Bus Interface Connections
I/O
I/O
I/O
I/O
I/O
2
C bus interface.
SCL
SCL
SDA
SDA
in
out
in
out
(Slave 2)
Function
IIC0 serial clock input/output
IIC0 serial data input/output
IIC1 serial clock input/output
IIC1 serial data input/output
SCL
SDA