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AIMB-554
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Appendix B
B.16 HDD LED
Connector (CN19)
B.17 A
TX Sof
t Power Switch (CN21)
T
able B.16: HDD LED Connector (CN19)
Pin
Signal
1
VCC (LED+)
2
IDE LED (LED-)
T
able B.17:
A
TX Soft Power Switch (CN2
1)
Pin
Signal
1
5VSB
2P
W
R
-
B
T
N
1
1
1
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