MS-6728 ATX Mainboard
IEEE 1394 Connectors: J1394_1, J1394_2, J1394_3 (Optional)
The mainboard provides three 1394 pin headers that allow you to con-
nect optional IEEE 1394 ports.
PIN
1
3
5
7
9
2-24
9
10
J1394_1, J1394_2, J1394_3
(from left to right)
J1394 Pin Definition
SIGNAL
PIN
TPA+
2
Ground
4
TPB+
6
Cable power
8
Key (no pin)
10
BATT
+
1
2
SIGNAL
TPA-
Ground
TPB-
Cable power
Ground