Gigabyte GA-965G-DS4 Manual - Page 28

F1_1394 / F2_1394 Front IEEE 1394a Connector, COMA COMA Connector

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English 18) F1_1394 / F2_1394 (Front IEEE 1394a Connector) Serial interface standard set by Institute of Electrical and Electronics Engineers, which has features like high speed, high bandwidth and hot plug. Be careful with the polarity of the IEEE 1394 connector. Check the pin assignment carefully while you connect the IEEE 1394 cable, incorrect connection between the cable and connector will make the device unable to work or even damage it. For optional IEEE 1394 cable, please contact your local dealer. Pin No. Definition 2 10 1 9 1 TPA+ 2 TPA- 3 GND 4 GND 5 TPB+ 6 TPB- 7 Power (12V) 8 Power (12V) 9 No Pin 10 GND 19) COMA (COMA Connector) Be careful with the polarity of the COMA connector. Check the pin assignments while you connect the COMA cable. Please contact your nearest dealer for optional COMA cable. Pin No. Definition 1 NDCDA- 2 10 2 NSINA 1 9 3 NSOUTA 4 NDTRA- 5 GND 6 NDSRA- 7 NRTSA- 8 NCTSA- 9 NRIA- 10 No Pin GA-965G-DS4 Motherboard - 28 -

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GA-965G-DS4 Motherboard
- 28 -
English
1
9
2
10
18)
F1_1394 / F2_1394 (Front IEEE 1394a Connector)
Serial interface standard set by Institute of Electrical and Electronics Engineers, which has features
like high speed, high bandwidth and hot plug. Be careful with the polarity of the IEEE 1394
connector. Check the pin assignment carefully while you connect the IEEE 1394 cable, incorrect
connection between the cable and connector will make the device unable to work or even damage
it. For optional IEEE 1394 cable, please contact your local dealer.
Pin No.
Definition
1
TPA+
2
TPA-
3
GND
4
GND
5
TPB+
6
TPB-
7
Power (12V)
8
Power (12V)
9
No Pin
10
GND
19)
COMA (COMA Connector)
Be careful with the polarity of the COMA connector. Check the pin assignments while you connect
the COMA cable. Please contact your nearest dealer for optional COMA cable.
Pin No.
Definition
1
NDCDA-
2
NSINA
3
NSOUTA
4
NDTRA-
5
GND
6
NDSRA-
7
NRTSA-
8
NCTSA-
9
NRIA-
10
No Pin
1
2
9
10