IEEE 1394 Connectors: J1394_1 & J1394_2 (Optional)
The mainboard provides one or two optional 1394 pin headers J1394_1 and J1394_2 that allow you to connect optional IEEE 1394 ports.
9
1
10 
2
J1394_1 / J1394_2 (Optional)
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 |
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IEEE1394 Bracket (Optional)
Foolproof Design
