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Chapter 2 Installation Instructions
875A02 User Manual
USB Header: F_USB1, F_USB2
If the USB ports on the rear panel are inadequate, a USB header is available for
additional USB ports. The USB header complies with USB 2.0 specification that
supports up to 480 Mbps connection speed. This speed advantage over the
conventional 12 Mb on USB 1.1 allows faster Internet connection, interactive
gaming, and simultaneous running of high-speed peripherals.
F_USB1
D6-
D5+
D5-
K E Y
GND
NC
VCC
GND
D6+
1 2
9 10
VCC
F_USB2
D8-
D7+
D7-
K E Y
GND
NC
VCC
GND
D8+
1 2
9 10
VCC
Note:
1. You must install the driver before you can use the USB 2.0
function.
2. NEVER connect a 1394 cable to the F_USB1 or F_USB2
connectors. Doing so will damage the motherboard!
3. The USB cable is an optional item.