W83791D Datasheet, PDF (25/46 Pages) Winbond – W83791D Winbond H/W Monitoring IC

W83791D
Preliminary
Following is the illustration of ASF SMBus command for Get Event Data.
17
1
1
8
1
8
1
S Slave Address Wr A
Command
A
Wr Byte Count A …
ASF-sensor
0
0
Sensor Device
0
0000 0100
0
Address
0000 0001
8
1
Wr Data 1
A
Sub Command 0
Get Event Data
0001 0001
8
1
Wr Data 2 A
Version 0
Number
0001 0000
8
1
Wr Data 3
A
Event Status Index 0
00ii iiii
8
1
Wr Data 4 A …
Reserved
0
0000 0000
17
1
Sr Slave Address
R
ASF-sensor Address 1
1
8
A
Rd Byte Count
0
0000 1010 to
0000 1111
1
A…
0
1
8
1
8
1
8
1
A
Rd Data 1
A
Rd Data 2
A
Rd Data 3
A
…
0
Status
0
Event Sensor Type 0
Event Type 0
8
1
Rd Data 4 A
Event Offset 0
8
1
Rd Data 5 A
Event Source 0
Type
8
1
Rd Data 6
A
Event Severity 0
8
Rd Data 7
Sensor Device
1
A…
0
8
18
18
1
Rd Data 8 A Rd Data 9 A Rd Data 10
A…
Sensor
0 Entity
0 Entity Instance 0
Number
8
1
1
…
PEC
A
P
From zero to five bytes of Event Data [data dependent] 1
18
Publication Release Date: Aug, 2001
Revision 0.41