Chapter 5 Installation
26
TI5VGA Socket 7 MVP3 ATX Motherboard User’s Manual
5.7 J10: ATX Power Supply Connector
J10 is a 20-pin ATX power supply connector. Refer to the following table
for the pin out assignments.
Signal Name
Pin #
Pin #
Signal Name
3.3V 11
1 3.3V
-12V 12
2 3.3V
Ground 13
3 Ground
PS-ON 14
4 +5V
Ground 15
5 Ground
Ground 16
6
+5V
Ground 17
7 Ground
-5V 18
8
Power
good
+5V 19
9 5VSB
+5V 20
10 +12V
11 1
20 10
5.8 J11: CPU Fan Power Connector
J11 is a 3-pin header for the CPU fan power connector. The fan must be a
12V fan.
Pin #
Signal Name
1 Fan
sensor
2 +12V
3 2 1
3 Ground