r5s72060w200fpv Renesas Electronics Corporation., r5s72060w200fpv Datasheet - Page 832

• Manufacturer Part Number: r5s72060w200fpv
• Description: 32-bit Risc Microcomputer Superhtm Risc Engine Family / Sh7200 Series
• Manufacturer: Renesas Electronics Corporation.

Section 16 I
Rev. 2.00 Dec. 09, 2005 Page 808 of 1152
REJ09B0191-0200
(Master output)
(Master output)
(Slave output)
processing
(Master output)
(Master output)
ICDRS
ICDRR
(Slave output)
SCL
SDA
SDA
RCVD
RDRF
Master transmit mode
User
processing
ICDRS
ICDRR
RDRF
TDRE
TEND
User
TRS
SCL
SDA
SDA
2
C Bus Interface 3 (IIC3)
Data n-1
[1] Clear TDRE after clearing
TEND and TRS
Figure 16.7 Master Receive Mode Operation Timing (1)
Figure 16.8 Master Receive Mode Operation Timing (2)
9
A
[5] Read ICDRR after setting RCVD
Data n-1
A
9
Bit 7
1
Bit 6
2
Bit 7
1
Master receive mode
Bit 5
3
[2] Read ICDRR (dummy read)
2
Bit 6
Bit 4
4
3
Bit 5
Bit 3
5
[6] Issue stop
4
Bit 4
condition
Bit 2
6
5
Bit 3
Bit 1
7
6
Bit 2
[7] Read ICDRR,
Bit 0
Data n
8
and clear RCVD
7
Bit 1
A/A
9
8
Data 1
Data n
Bit 0
[3] Read ICDRR
A
9
[8] Set slave
receive mode
Data 1
Bit 7
1