W83627F Information Storage Devices, Inc, W83627F Datasheet - Page 29

• Manufacturer Part Number: W83627F
• Description: LPC Interface I/o Plus Kbc, Game Port, Midi Port
• Manufacturer: Information Storage Devices, Inc

(b) Typical pointer set followed by immediate read for 2-byte register (Temp, T
(c) Typical read 1-byte from configuration register with preset pointer
SCL
SDA
SCL
SDA
Start By
Start By
Master
Master
SCL
SDA
SCL
SDA
Start By
Master
Start By
Master
0
0
0
1
1
0
1
0
0
1
Serial Bus Address Byte
Serial Bus Address Byte
0
0
0
0
Serial Bus Address Byte
Serial Bus Address Byte
1
0
1
Frame 1
Frame 3
0
1
1
A2
Frame 1
1
Frame 1
0
A2
A1
A2
1
A1
A0
A1
R/W
R/W
A0
0
7
7
A0
R/W
R/W
782D
782D
8
Ack
7
8
Ack
by
by
7
0
D7
782D
0
D7
8
Ack
by
782D
8
Ack
by
- 25 -
...
...
...
...
0
0
0
D7
MSB Data Byte
MSB Data Byte
0
Frame 2
Frame 4
D6
D1
D1
Data Byte
Frame 2
0
D5
Publication Release Date:November 2002
7
D0
7
D0
Pointer Byte
0
D4
Frame 2
Master
Master
8
Ack
8
Ack
by
by
4
0
D3
0
D7
0
D7
0
D2
...
...
...
...
W83627HF/F
D1
D1
LSB Data Byte
LSB Data Byte
D0
Frame 3
Frame 5
7
D0
D1
D1
OS
No Ack
Master
782D
Ack
by
8
by
7
D0
7
D0
, T
HYST
Master
No Ack
Master
Ack
Stop by
Master
Revision 2.0
by
by
)
Stop by
Master
Stop by
Master