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PC-I7RD400 User’s Manual
IEEE 1394 Header - J23,J24
The Sapphire motherboard provides four 1394 pin headers that allow you to
connect IEEE 1394 ports.
J24
1
2
9
10
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
IEEE 1394 Cable
J24/J23 - Pin Definition
J23
1
2
9
10
J
S
\
G
S
R
R
V
IQ
S
Z
I