ASC7611 Datasheet, PDF (13/40 Pages) List of Unclassifed Manufacturers – HARDWARE MONITOR WITH INTEGRATED FAN CONTROL

aSC7611
R/W
Register
Name
Bit 7
(MSB)
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
(LSB)
De-
fault
Value
(hex)
4Ah R/W 5V Low Limit
7
6
5
4
3
2
1
0
00
4Bh R/W 5V High Limit
7
6
5
4
3
2
1
0
FF
4Ch R/W 12V Low Limit
7
6
5
4
3
2
1
0
00
4Dh R/W 12V High Limit
7
4Eh
R/W
Zone 1 Low
Temperature
4Fh
R/W
Zone 1 High
Temperature
50h
R/W
Zone 2 Low
Temperature
51h
R/W
Zone 2 High
Temperature
52h
R/W
Zone 3 Low
Temperature
53h
R/W
Zone 3 High
Temperature
54h
R/W
Tach 1 Minimum
LS Byte
55h
R/W
Tach 1 Minimum
MS Byte
56h
R/W
Tach 2 Minimum
LS Byte
57h
R/W
Tach 2 Minimum
MS Byte
58h
R/W
Tach 3 Minimum
LS Byte
59h
R/W
Tach 3 Minimum
MS Byte
5Ah
R/W
Tach 4 Minimum
LS Byte
5Bh
R/W
Tach 4 Minimum
MS Byte
5Ch
R/W
Fan 1
Configuration
5Dh
R/W
Fan 2
Configuration
5Eh
R/W
Fan 3
Configuration
Zone 1 Range/
5Fh R/W Fan 1
Frequency
7
7
7
7
7
7
7
15
7
15
7
15
7
15
ZON2
ZON2
ZON2
RAN3
6
6
6
6
6
6
6
6
14
6
14
6
14
6
14
ZON1
ZON1
ZON1
RAN2
5
5
5
5
5
5
5
5
13
5
13
5
13
5
13
ZON0
ZON0
ZON0
RAN1
4
3
2
4
3
2
4
3
2
4
3
2
4
3
2
4
3
2
4
3
2
4
3
2
12
11
10
4
3
2
12
11
10
4
3
2
12
11
10
4
3
2
12
11
10
INV
RES
SPIN2
INV
RES
SPIN2
INV
RES
SPIN2
RAN0 HLFRQ FRQ2
1
1
1
1
1
1
1
1
9
1
9
1
9
1
9
SPIN1
SPIN1
SPIN1
FRQ1
0
0
0
0
0
0
0
0
8
0
8
0
8
0
8
SPIN0
SPIN0
SPIN0
FRQ0
FF
81
7F
81
7F
81
7F
FF
FF
FF
FF
FF
FF
FF
FF
62 X
62 X
62 X
C3 X
© Andigilog, Inc. 2006
- 13 -
www.andigilog.com
October 2006 - 70A05007