W83627HF Datasheet, PDF (109/185 Pages) Winbond – WINBOND I/O

W83627HF/F
PRELIMINARY
(d) Typical pointer set followed by immediate read from configuration register
0
SCL
780
4
7
SDA
1
0
0
1
A2 A1 A0 R/W
0 0 0 0 0 0 D1 D0
Start By
Master
Frame 1
Ack
by
Serial Bus Address Byte
782D
Frame 2
Pointer Byte
8
...
...
Ack
by
782D
0
SCL (Cont..)
SDA (Cont..)
1
Repea
Start
By
Master
780
7
8
0 0 1 A2 A1 A0 R/W
D7 D6 D5 D4 D3 D2 D1 D0
Frame 3
Serial Bus Address Byte
Ack
by
Frame 4
782D
MSB Data Byte
No Ack
by
Master
Stop by
Master
(e) Temperature 2/3 configuration register Write
0
SCL
780
4
78
SDA
1
0
0
1
A2 A1 A0 R/W 0
0
0
0
0
0
0
D1 D0
Start By
Master
Frame 1
Ack
by
Serial Bus Address Byte
782D
Ack
Frame 2
by
Pointer Byte
782D
SCL (Cont...)
SDA (Cont...)
0
78
0 0 0 D4 D3 D2 D1 D0
Frame 3
Configuration Data Byte
Ack
by
782D
Stop
by
Master
- 92 -
Publication Release Date: Jul 1999
Revision 0.53