11
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J9: Front panel Header for Barebones Systems
Signal
Pin
Pin
Signal
L
1 2 LAN1_LED-
L
3 4 LAN2_LED-
L
5 6 LAN3_LED-
7 8 ID_LED-
ID_S/W+ 9
10
ID_S/W-
Key 11
12
RSVD
J18: LCM Pin Header
Signal
Pin
Pin
Signal
VCC_5_RUN
1 2 RXD
KEY PIN
3
4
GND
VCC_5_ALW
5 6 TXD
Use
this header to connect to the LCM module with system
monitoring function.
J19: Front Panel Header Connector
Signal
Pin
Pin
Signal
HD LED+
1
2
HD_LED- 3 4 PW
LED-
GND
5
6
P_S/W
RESET 7
8 GND
GND 9
10
FANFAIL_H
EXT_NMI 11
12
FANFAIL_L
5VSB 13
14
Key
SDA 15
16
GND
SCL 17
18
INTRUDER_L
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