f75363 Feature Integration Technology Inc., f75363 Datasheet - Page 8

• Manufacturer Part Number: f75363
• Description: ?1o C Accuracy Temperature Sensor Ic With Fan Speed Control
• Manufacturer: Feature Integration Technology Inc.

F75363
6.3 Typical Operating Characteristics
SCL
SDA
(c) Serial bus read from a register with the internal address register prefer to desired location
(d) Alert Response Address
(b)
SCL
SDA
SCL
SDA
SCL
SDA
Serial bus write to internal address register only
Start By
Master
Start By
Master
Start By
Master
Start By
Master
0
1
0
1
0
0
Figure 2. Serial Bus Write to Internal Address Register Only
0
1
0
Figure 1. Serial Bus Write to Internal Address Register followed by the Data Byte
0
0
0
Serial Bus Address Byte
Figure 3. Serial Bus Read from Internal Address Register
Figure 4. Alert Response Address
0
Serial Bus Address Byte
Serial Bus Address Byte
Alert Response Address
0
0
0
Frame 1
(a) Temperature Error vs.D+/D- Capacitance
1
SCL
SDA (Continued)
Frame 1
Frame 1
Frame 1
1
1
1
(Continued)
1
1
1
1
0
0
0
0
0
0
0
0
R/W
7
0
R/W
R/W
R/W
0
0
7
7
7
0
D7
Ack
363
by
8
-4-
Ack
363
Ack
363
Ack
by
by
363
8
8
by
8
D6
0
D7
0
D7
0
0
0
D7
D5
D6
Internal Index Register Byte
D6
1
D6
D4
Internal Index Register Byte
D5
Internal Index Register Byte
D5
0
Frame 2
D5
D3
Data Byte
Frame 3
D4
Frame 2
Frame 2
Device Address
D4
0
D4
D2
Frame 2
D3
D3
1
D3
D1
D2
D2
1
D2
7
D0
D1
D1
0
D1
8
7
D0
7
D0
7
0
7
D0
Master
Stop
Ack
363
by
8
by
Master
Master
Ack
363
8
Ack
8
Ack
by
8
by
by
Stop by
Master
Stop by
Stop by
Master
Master
F75363
July, 2007
V0.27P