Chapter 1
Quick Installation
6
CPU Fan
Auxiliary Fan
System Fan
PIN Assignment
1 : G N D
2: 12V
3: Sensor
1
2
3
Infrared connector (IR)
Internal USB connector
SMBus connector
PIN Assignment
1 : S M B U S C L K
2: NC
3: GND
4: SMBDATA
5: VCC
PIN Assignment
1: 5V 6: NC
2 : N C 7 : C I R R X
3: IRRX 8: 5VSB
4: GND 9: NC
5 : I R T X 1 0 : N C
P I N A s s i g n m e n t
1: 5V 6: 5V
2: USBDT2- 7: USBDT3-
3 : U S B D T 2 + 8 : U S B D T 3 +
4: GND 9: GND
5 : G N D 1 0 : N C
1
2
3
4
5
1
6
7
8
9 10
2
3
4
5
1
6
7
8
9 10
2
3
4
5