Asus P5QL-E - Manual (Page 53)

ASUS P5QL-E 2-29
5. IEEE 1394a port connector (10-1 pin IE1394_2)
This connector is for a IEEE 1394a port. Connect the IEEE 1394a module
cable to this connector, then install the module to a slot opening at the back
of the system chassis.
Never connect a USB cable to the IEEE 1394a connector. Doing so will damage
the motherboard!
You can attach a FireWire/1394 cable to this connector if your chassis suppots
the front panel IEEE1394 port. Connect the 1394 cable to ASUS Q-Connector
(1394, red) first, and then install the Q-Connector (1394) to the 1394 connector
onboard.
P5QL-E
P5QL-E IEEE 1394 connector
PIN 1
TPA2- GND TPB2- +12V GND
TPA2+
GND
TPB2+
+12V
IE1394_2
The IEEE 1394 module need to be purchased separately.