5 . Serial port connector (10-1 pin COM1)

This connector is for a serial (COM) port. Connect the serial port module cable to this connector, then install the module to a slot opening at the back of the system chassis.

COM1

PIN 1

A8N5X

A8N5X COM port connector

6 . USB connectors (10-1 pin USB56, USB78, USB910)

These connectors are for USB 2.0 ports. Connect the USB/GAME module cable to any of these connectors, then install the module to a slot opening at the back of the system chassis. These USB connectors comply with USB 2.0 specification that supports up to 480 Mbps connection speed.

A8N5X

A8N5X

USB 2.0 connectors

USB+5V USB P8- USB P8+ GND NC

USB+5V USB P6- USB P6+ GND NC

USB+5V USB P10- USB P10 + GND NC

USB78

USB56

USB910

1

1

1

USB+5V USB_P7- USB_P7+ GND

USB+5V USB_P5- USB_P5+ GND

USB+5V USB_P9- USB_P9+ GND

Never connect a 1394 cable to the USB connectors. Doing so will damage the motherboard!

ASUS A8N5X

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