
20
Installing the Motherboard
Pin
Signal Name
Function
1
GND
System Ground
2
+12V
Power +12V
3
Sense
Sensor
SYS_FAN/PWR_FAN: FAN Power Connectors
SPK: Internal speaker header
ATX1: ATX 24-pin Power Connector
Pin Signal Name Pin Signal Name
1
+3.3V
13
+3.3V
2
+3.3V
14
-12V
3
Ground
15
Ground
4
+5V
16
PS_ON
5
Ground
17
Ground
6
+5V
18
Ground
7
Ground
19
Ground
8
PWRGD
20
-5V
9
+5VSB
21
+5V
10
+12V
22
+5V
11
+12V
23
+5V
12
+3.3V
24
Ground
4
Signal
3
GND
2
Key
1
VCC
Pin Signal Name
Summary of Contents for 945GCD-I230
Page 1: ......
Page 2: ......
Page 10: ...4 IntroducingtheMotherboard Motherboard Components...
Page 12: ...6 IntroducingtheMotherboard Memo...
Page 28: ...22 InstallingtheMotherboard Memo...
Page 44: ...38 Using BIOS Memo...