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LP-174
User’s Manual
-18-
2.4.9 <Other interface>
CN_LPC
: LPC 12-pin header (Pitch 2.00mm)
Pin
Signal
Pin
Signal
1
CLK
2
RST
3
-LFRAME
4
LAD3
5
LAD2
6
LAD1
7
LAD0
8
3.3V
9
SERIRQ
10
GND
11
3.3VSB
12
NC
Note: Support TPM module.
CN_SMBUS
: SMBus 5-pin connector
Pin
Signal
1
5V
2
NC
3
SMBDAT
4
SMBCLK
5
GND
CPUFAN
: CPU cooler fan 3-pin connector
Pin
1
2
3
Signal
GND
12V
Sensor
SYSFAN
: System cooler fan 3-pin connector
Pin
1
2
3
Signal
GND
12V
Sensor
CN_LPC
1
12
2
11
CN_SMBUS
1
5
CPUFAN
SYSFAN
1
1
3
3