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10
4-4 Installation of Front Multi-Media I/O Ports
The front panel consists of:
(1) 2 x USB, 1 x IEEE 1394 and 1 x Audio Set (HD & AC’97)
(2) Basic casing power switch control cable kit.
Required Tools: None
(1) 2 x USB, 1 x IEEE 1394 and 1 x Audio Set (HD & AC’97)
Insert the USB 2.0 connectors into the
corresponding socket on the motherboard.
Insert the IEEE 1394 connector into the
corresponding socket on the motherboard.
Please refer to the instructions supplied by the motherboard
manufacturer and make sure the correct type of connector is used
prior to installation.
Incorrect connection of the slots can possibly cause the
motherboard to malfunction or completely destroy the
motherboard. Please read the installation procedure within the
user manual as incorrect installations or connections causing
faults will void your warranty.
4-4.1
4-4.2
Pin Definition Pin
Definition
1
Power
6
USB Dy+
2
Power
7
GND
3
USB Dx-
8
GND
4
USB Dy-
9
5
USB Dx+
10
USB Over current
USB 2.0 connector
Pin Definition Pin
Definition
1
TPA+
6
TPB-
2
TPA-
7
3
GND
8
+12V
4
GND
9
+12V
5
TPB+
10
GND
IEEE 1394 connector A
Pin Definition Pin
Definition
1
TPA+
6
TPB-
2
TPA-
7
+12V
3
GND
8
+12V
4
GND
9
5
TPB+
10
GND
IEEE 1394 connector B
Pin Definition Pin
Definition
1
+12V
9
+12V
2
+12V
10
+12V
3
TPA+
11
TPA1+
4
TPA-
12
TPA1-
5
GND
13
GND
6
GND
14
7
TPB+
15
TPB1+
8
TPB-
16
TPB1-
IEEE 1394 connector C
A
B
C
