Table 16.2 Communication Format - Renesas H8S Series Hardware Manual

Table 16.2 Communication Format

SAR SARX
FS FSX
0 0
1
1 0
1
• I
2
C bus format: addressing format with an acknowledge bit
• Clocked synchronous serial format: non-addressing format without an acknowledge bit, for
master mode only
Operating Mode
2
I C bus format
•
SAR and SARX slave addresses recognized
•
General call address recognized
2
I C bus format
•
SAR slave address recognized
•
SARX slave address ignored
•
General call address recognized
2
I C bus format
•
SAR slave address ignored
•
SARX slave address recognized
•
General call address ignored
Clocked synchronous serial format
•
SAR and SARX slave addresses ignored
•
General call address ignored
2
Section 16 I C Bus Interface (IIC)
Rev. 3.00 Jul. 14, 2005 Page 513 of 986
REJ09B0098-0300