J2: Cpu Fan Power Connector; J7 Chassis Fan Power Connector; J3: Usb Connector - TMC TI5VG User Manual

5.3 J2: CPU Fan Power Connector

J2 is a 3-pin header for the CPU fan power connector. The fan must be a
12V fan.
1 2 3

5.4 J7 Chassis Fan Power Connector

J7is a 3-pin header for the chassis fan. The fan must be a 12V fan.
1 2 3

5.5 J3: USB Connector

J3 is the standard USB external connector consisting of two ports. USB
support allows connections of up to 64 plug and play external peripherals
per channel. The following table shows the pin outs of these ports.
USB0
USB1
TI5VG Pentium VP3 ATX Motherboard User's Manual
Chapter 5 Installation
J2 Pin # Signal Name
1 Rotation
2
3 Ground
Pin # Signal Name
1 Rotation
2 +12V
3 Ground
J3 Pin # Signal Name
1/5 Vcc
2/6 USB-
3/7 USB+
4/8 Ground
+12V
23