Filter
Top Products
Section 17 I
2
C Bus Interface 3
Page 874 of 2108 R01UH0134EJ0400 Rev. 4.00
Sep 24, 2014
SH7262 Group, SH7264 Group
TDRE
TEND
ICDRS
ICDRR
1
A
2134567899
A
TRS
ICDRT
SCL
(Master output)
Slave receive
mode
Slave transmit
mode
SDA
(Master output)
SDA
(Slave output)
SCL
(Slave output)
Bit 7 Bit 7
Data 1
Data 1
Data 2 Data 3
Data 2
Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
[2] Write data to ICDRT (data 1) [2] Write data to ICDRT (data 2)
[2] Write data to ICDRT (data 3)
User
processing
Figure 17.9 Slave Transmit Mode Operation Timing (1)