HD6417641 RENESAS [Renesas Technology Corp], HD6417641 Datasheet - Page 542

• Manufacturer Part Number: HD6417641
• Manufacturer: RENESAS [Renesas Technology Corp]

Section 16 I
Rev. 4.00 Sep. 14, 2005 Page 492 of 982
REJ09B0023-0400
(Master output)
(Master output)
(Slave output)
Master transmit mode
processing
ICDRS
ICDRR
TDRE
TEND
RDRF
User
TRS
SCL
SDA
SDA
2
C Bus Interface 2 (IIC2)
[1] Clear TDRE after clearing
TEND and TRS
Figure 16.7 Master Receive Mode Operation Timing (1)
A
9
Bit 7
1
Master receive mode
[2] Read ICDRR (dummy read)
2
Bit 6
3
Bit 5
4
Bit 4
5
Bit 3
6
Bit 2
7
Bit 1
Data 1
8
Bit 0
[3] Read ICDRR
A
9
Bit 7
Data 1
1