9
20+4 Pin ATX Power Connector (ATX1)
Pin Definition
Pin Definition
1
P3V3
2
P3V3
3
+24VIN
4
+24VIN
5
GND
6
P3V3
7
GND
8
PWRGD_PS_PWROK
9
5VSB
10
P12V
11
P12V
12
P3V3
13
P3V3
14
NVCC12
15
GND
16
5VSB
17
GND
18
GND
19
GND
20
NC
21
P5V
22
P5V
23
P5V
24
GND
8-pin 12V Power Connector (ATX3)
Pin Definition
Pin
Definition
1
GND
2
12V
3
GND
4
12V
5
GND
6
12V
7
GND
8
12V
USB 2.0 Connector (JUSB1~JUSB3)
Pin Definition
Pin
Definition
1
5V
2
5V
3
DN-
4
DP-
5
DN+
6
DP+
7
GND
8
GND
9
NC
10
NC
