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Hardware Setup
IEEE 1394 Connector: J1394_1(Optional)
The mainboard provides one 1394 pin header that allow you to connect op-
tional IEEE 1394 port.
J1394_1
Pin Definition
PIN
SIGNAL
PIN
SIGNAL
1
TPA+
2
TPA-
3
Ground
4
Ground
5
TPB+
6
TPB-
7
Cable power 8
Cable power
9
Key (no pin) 10
Ground
How to attach the IEEE 1394 Port:
Foolproof
design
Connected to J1394_1 (Green connector)
IEEE1394 Bracket
(Optional)
1
2
10
Chassis Intrusion Switch Connector: JCI1
This connector is connected to a 2-pin chassis switch. If the chassis is opened,
the switch will be short. The system will record this status and show a warning
message on the screen. To clear the warning, you must enter the BIOS utility and
clear the record.
JCI1
1
GND
2
CINTRU