36
Backplanes
Connector Pin Assignments
ATX Power Connector [CN1, CN3]
Power LED Connector [JP2]
SM Bus Connector [JP3]
Pin
Signal
Pin
Signal
1
+3.3V
11
+3.3V
2
+3.3V
12
-12V
3
GND
13
GND
4
+5V
14
PS_ON_L
5
GND
15
GND
6
+5V
16
GND
7
GND
17
GND
8
PWRGOOD
18
-5V
9
STB5V
19
+5V
10
+12V
20
+5V
Pin
Signal
Pin
Signal
1
+12V
2
GND
3
-12V
4
GND
5
+3.3V
6
GND
7
+5V
8
GND
Pin
Signal
1
CLK
2
GND
3
DATA
4
V(I/O)
5
ALERT#
7
2
1
8
1
Summary of Contents for cPCI-6765
Page 4: ......
Page 8: ...iv...
Page 16: ...8 Introduction...
Page 24: ...16 Getting Started cPCIS 6400X Series ATX PSU Figure 2 8 cPCIS 6400X Series switches and LEDs...
Page 78: ...70 Power Supply Unit...