HD64F3337YCP16V Datasheet, PDF (333/749 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Slave receive
mode
Slave transmit mode
SCL (master ₈
9
output)
SCL (slave
output)
SDA (slave
A
output)
1
2
3
4
5
6
78
9
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
SDA (master _R/W
output)
IRIC
Interrupt
request
A
Interrupt
request
1
Bit 7
User processing
3. Clear IRIC 4. Write to ICDR
6. Clear IRIC
7. Write to ICDR
Figure 13.8 Operation Timing in Slave Transmit Mode
(MLS = WAIT = ACK = 0)
301