14.Serial Port 2 connector (10-1 pin COM2)

This connector accommodates a second serial port using an optional serial port bracket. Connect the bracket cable to this connector then install the bracket into a slot opening at the back of the system chassis.

COM2

PIN 1

A7N8X-VM

A7N8X-VM Serial COM2 Bracket

15.Optional IEEE 1394 connectors (10-1 pin IE1394_1; IE1394_2)

These connectors are for the bundled 10-to-6-pin 1394 serial connector cables that connect to the 1394 module. Attach the 10-1 pin cable plugs to these connectors, and the 6-pin cable plugs to the 1394 module. You may also connect a 1394-compliant internal hard disk to these connectors.

A7N8X-VM

A7N8X-VM IEEE-1394 Connectors

IE1394_1

GND

+12V +12V

TPB1- TPB1+

GND GND

TPA1- TPA1+

1

TPA0- GND TPB0- +12V GND

IE1394_2

1 TPA0+ GND TPB0+ +12V

ASUS A7N8X-VM Motherboard

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