W83791G Nuvoton Technology Corporation of America, W83791G Datasheet - Page 11

• Manufacturer Part Number: W83791G
• Description: IC MONITOR H/W 48-LQFP
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83791G

• Function: Hardware Monitor
• Topology: ADC
• Sensor Type: External
• Sensing Temperature: External Sensor
• Output Type: I²C™
• Output Alarm: Yes
• Output Fan: Yes
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4. PIN CONFIGURATION
EVNTRP4/GPIO8/PWMOUT4
EVNTRP2/GPIO6/FANIN4
EVNTRP3/GPIO7/FANIN5
EVNTRP1/GPIO5
VTIN3/PIITD3
VTIN2/PIITD2
VTIN1/PIITD1
IRQ/GPIO10
SMI#/LED
OVT#
VREF
VID0
43
44
45
46
39
40
41
42
47
48
37
38
E
V
N
T
R
P
5
/
G
P
O
9
/
P
W
M
O
U
T
5
V
C
O
R
E
36
I
1
35
E
O
P
R
0
2
V
I
N
3.3
34
R
E
X
T
+
V
N
3
I
W83791D
33
4
A
D
D
R
/
G
P
I
O
0
V
I
N
R
1
12
+
V
N
32
C
L
K
O
U
T
/
G
P
I
O
1
5
I
- 5 -
12
31
-
V
N
D
A
T
A
/
G
P
I
O
2
I
6
30
V
B
A
T
C
T
R
L
/
G
P
I
O
3
7
29
+
5
V
S
B
M
O
D
E
/
G
P
I
O
4
8
-
5
V
N
28
S
P
E
A
K
E
R
/
L
E
D
/
S
P
E
E
C
H
_
S
E
L
I
9
27
G
N
D
A
10
P
W
M
O
U
T
1
/
A
0
26
Publication Release Date: April 14, 2006
B
E
E
P
11
P
W
M
O
U
T
2
/
A
1
25
V
D
3
12
V
D
1
I
I
18
20
19
17
16
14
23
22
15
13
24
21
VIDIN2
PWMTOUT3/VID_V90
S D A
S C L
FANIN3
FANIN1
FANIN2
VID4
CASEOPEN
SLOTOCC#
G N D D
VDD
W83791D/G
Revision 1.1