2-22
MS-6758 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.
J1394_1, J1394_2, J1394_3
(from left to right)
J1394 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
9
2
10
1