W83792G Nuvoton Technology Corporation of America, W83792G Datasheet - Page 90
![no-image](/images/manufacturer_photos/0/4/485/nuvoton_technology_corporation_of_america_sml.jpg)
W83792G
Manufacturer Part Number
W83792G
Description
IC MONITOR H/W 48-LQFP
Manufacturer
Nuvoton Technology Corporation of America
Datasheet
1.W83792AG.pdf
(97 pages)
Specifications of W83792G
Function
Hardware Monitor
Topology
ADC, Fan Control, Register Bank
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
W83792G
Manufacturer:
Nuvoton Technology Corporation of America
Quantity:
10 000
Company:
Part Number:
W83792GЈ¬ CЈ¬ 1E
Manufacturer:
Winbond
Quantity:
1 000
Temperature
Sensing
Measuring CPU temperature by either
thermistor or diode.
CPUD-
VREF
VREF
VTIN2
VTIN1
VTIN2
VTIN3
VID Circuit
(From CPUA)
CPUAVID5
CPUAVID4
CPUAVID3
CPUAVID2
CPUAVID1
CPUAVID0
R25
15K 1%
10K 1%
R17
10K 1%
R19
10K 1%
R14
C5
3300p
R28
R29
R30
R31
R32
R33
THERMISTOR
RT1
RT2
THERMISTOR
RT3
1K
1K
1K
1K
1K
1K
THERMISTOR
CPUD-
D+
D-
10K 1%
10K 1%
10K 1%
(from CPU)
(for system)
(for cpu1)
(for cpu2)
VIDA5
VIDA4
VIDA3
VIDA2
VIDA1
VIDA0
VREF
Voltage Sensing
CPUA
CPUB
+5V
+3.3V
R20
- 84 -
R22
R26
34K 1%
R16
R15
R18
10K 1%
10K 1%
10K
10K
10K 1%
R21
R23
R27
50K 1%
232K 1%
120K 1%
VCOREA
VCOREB
CPUD-
VIN1
VIN0
-12V
-5V
VIN2
VIN3
Case Open Circuits
VBAT
Title
Size
Date:
S1
CASEOPEN SW
W83792AD/AG/D/G
W83792AD H/W Sensing Circuit
Document Number
Thursday , Nov ember 10, 2005
R24
10M
CASEOPEN
Sheet
2
of
4
Rev
0.6