HD6432160 RENESAS [Renesas Technology Corp], HD6432160 Datasheet - Page 788

• Manufacturer Part Number: HD6432160
• Description: Hitachi 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

Rev. 2.0, 08/02, page 748 of 788
SDA0,
SDA1
SCL0,
SCL1
Note:* S, P, and Sr indicate the following conditions.
LAD3 to LAD0,
SERIRQ,
(Transmit signal)
LAD3 to LAD0,
SERIRQ,
(Receive signal)
LAD3 to LAD0,
SERIRQ,
(Transmit signal)
P*
S:
P:
Sr:
LCLK
LCLK
t
BUF
Start condition
Stop condition
Retransmission start condition
S*
t
Figure 28.29 I
Sf
V
V
IH
IL
Figure 28.30 Host Interface (LPC) Timing
t
STAH
t
SCLL
t
SCL
t
SCLH
2
C Bus Interface Input/Output Timing
t
Sr
t
t
TXD
OFF
t
LCKH
t
SDAH
t
RXS
t
LCKL
t
Lcyc
t
RXH
Sr*
t
STAS
t
SDAS
t
SP
t
STOS
P*