Gigabyte GA-945GM-DS2 Manual - Page 26

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

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English 15) 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, highbandwidth 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. 9 1 10 2 Pin No. 1 2 3 4 5 6 7 8 9 10 Definition TPA+ TPAGND GND TPB+ TPBPower (12V) Power (12V) No Pin GND 16) COMB (COMB Connector) Be careful with the polarity of the COMB connector. Check the pin assignments while you connect the COMB cable. Please contact your nearest dealer for optional COMB cable. 9 1 10 2 Pin No. 1 2 3 4 5 6 7 8 9 10 Definition NDCDBNSINB NSOUTB NDTRBGND NDSRBNRTSBNCTSBNRIBNo Pin Only for GA-945GMF-DS2. GA-945GM(F)-DS2 (rev. 2.0) Motherboard - 26 -

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GA-945GM(F)-DS2 (rev. 2.0) Motherboard
- 26 -
English
15)
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, highbandwidth 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
1
9
2
10
16)
COMB (COMB Connector)
Be careful with the polarity of the COMB connector. Check the pin assignments while you connect
the COMB cable. Please contact your nearest dealer for optional COMB cable.
Pin No.
Definition
1
NDCDB-
2
NSINB
3
NSOUTB
4
NDTRB-
5
GND
6
NDSRB-
7
NRTSB-
8
NCTSB-
9
NRIB-
10
No Pin
10
9
2
1
Only for GA-945GMF-DS2.