h8s-2138 Renesas Electronics Corporation., h8s-2138 Datasheet - Page 548

• Manufacturer Part Number: h8s-2138
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family/h8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Section 16 I
Rev. 4.00 Jun 06, 2006 page 494 of 1004
REJ09B0301-0400
SCL
(master output)
SCL
(slave output)
SDA
(master output)
SDA
(slave output)
RDRF
IRIC
ICDRS
ICDRR
User processing
Figure 16.10 Example of Slave Receive Mode Operation Timing (2) (MLS = ACKB = 0)
2
C Bus Interface [H8S/2138 Group Option]
Data 1
Bit 1
7
Bit 0
8
[5] ICDR read
Interrupt
request
generation
9
A
[4]
Data 1
Data 1
Bit 7
1
[5] IRIC clear
Bit 6
2
Bit 5
3
Bit 4
Data 2
4
Bit 3
5
Bit 2
6
Bit 1
7
Bit 0
8
Data 2
Interrupt
request
generation
Data 2
9
[4]
A