HD6417144 RENESAS [Renesas Technology Corp], HD6417144 Datasheet - Page 557

• Manufacturer Part Number: HD6417144
• Description: 32-Bit RISC Microcomputer SuperHTM RISC engine Family/SH7144 Series
• Manufacturer: RENESAS [Renesas Technology Corp]

(Master output)
(Master output)
(Slave output)
User processing
(Slave output)
SDA
ICDRS
ICDRR
ICDRF
SCL
SCL
SDA
Figure 14.19 An Example of the Timing of Operations in Slave Receive Mode 2
IRIC
Data (n -1)
Data (n -2)
bit 0
8
Data (n -1)
[9] Set ACKB to 1
[7] SCL is fixed low until ICDR is read
A
[8] IRIC clear
9
[6]
bit 7
[10] ICDR read (Data (n -1))
1
bit 6
2
(MLS = 0, HNDS = 1)
bit 5
Data (n -1)
3
Data (n -1)
bit 4
4
bit 3
5
bit 2
6
[8] IRIC clear
[7] SCL is fixed low until ICDR is read
Rev.4.00 Mar. 27, 2008 Page 513 of 882
bit 1
7
14. I
bit 0
8
[10] ICDR read (Data (n))
Data (n)
2
9
[6]
A
C Bus Interface (IIC) Option
REJ09B0108-0400
Stop condition generation
Data (n)
[12] IRIC clear
[11]