Asus A8N-SLI 12 . IEEE 1394 connector (10-1pin IE1394_2), 11 . Chassis intrusion connector (4-1pin CHASSIS)

11 . Chassis intrusion connector (4-1 pin CHASSIS)

This connector is for a chassis-mounted intrusion detection sensor or switch. Connect one end of the chassis intrusion sensor or switch cable to this connector. The chassis intrusion sensor or switch sends a high-level signal to this connector when a chassis component is removed or replaced. The signal is then generated as a chassis intrusion event.

By default, the pins labeled “Chassis Signal” and “Ground” are shorted with a jumper cap. Remove the jumper caps only when you intend to use the chassis intrusion detection feature.

A8N-SLI PREMIUM

+5VSB MB Chassis Signal GND

CHASSIS

(Default)

A8N-SLI PREMIUM Chassis intrusion connector

12 . IEEE 1394 connector (10-1 pin IE1394_2)

This connector is for the IEEE 1394a module. Connect the IEEE 1394 module cable to this connector, then install the module to a slot opening at the back of the system chassis.

A8N-SLI PREMIUM

IE_1394_2

A8N-SLI PREMIUM IEEE 1394 connector

+12V	TPB1+	GND	TPA1+
GND +12V	TPB1-	GND	TPA1-

1

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

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