W83627DHG-PT Nuvoton Technology Corporation of America, W83627DHG-PT Datasheet - Page 26

• Manufacturer Part Number: W83627DHG-PT
• Manufacturer: Nuvoton Technology Corporation of America

Specifications of W83627DHG-PT

• Pin Count: 128
• Lead Free Status / RoHS Status: Compliant

5.7
CASEOPEN#
CPUVCORE
AUXFANIN1
SYMBOL
CPUTIN
AUXTIN
SYSTIN
BEEP
VREF
OVT#
SMI#
VIN3
VIN2
VIN1
VIN0
VID7
VID6
VID5
VID4
VID3
VID2
VID1
VID0
Hardware Monitor Interface
SO
SI
118
100
101
102
103
104
121
122
123
124
125
126
127
128
PIN
76
96
97
98
99
58
5
AOUT
I/O
OD
OD
I/O
OD
AIN
AIN
AIN
AIN
AIN
AIN
AIN
AIN
IN
I/O
IN
O
12ts
8
12
ts
t
12
12
8
Beep function for hardware monitor. This pin is low after
system reset.
Transfer commands, address or data to serial flash. This pin is
connected to SI of serial flash.
CASE OPEN detection. An active-low input from an external
device when the case is open. This signal can be latched if pin
VBAT is connected to the battery, even if the W83627DHG-P
is turned off.
Pulling up a 2-MΩ resistor to VBAT is recommended if not in
use.
Analog Inputs for voltage measurement (Range: 0 to 2.048 V)
Analog Inputs for voltage measurement (Range: 0 to 2.048 V)
Analog Inputs for voltage measurement (Range: 0 to 2.048 V)
Analog Inputs for voltage measurement (Range: 0 to 2.048 V)
Analog Inputs for voltage measurement (Range: 0 to 2.048 V)
Reference Voltage (2.048 V).
The input of temperature sensor 3. It is used for temperature
sensing.
The input of temperature sensor 2. It is used for CPU
temperature sensing.
The input of temperature sensor 1. It is used for system
temperature sensing.
The output of over temperature Shutdown. This pin indicates
the temperature is over the temperature limit. (Default after
LRESET#)
System Management Interrupt channel output.
VID input detection, also with output control.
0 to +3 V amplitude fan tachometer input.
Receive data from serial flash. This pin is connected to SO of
serial flash..
W83627DHG-P/W83627DHG-PT
-16-
DESCRIPTION
Publication Release Date: July 09, 2009
Version 1.94