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LANLED: LAN LED Indicators (20)
Connector type: 2.54mm pitch 2x2-pin headers
Pin
Description
2
1
4
3
1-2
-ACTLED
3-4
-LILED
LAN1~2: Ethernet Connectors (21, 22)
Connector type: 2.00mm pitch 2x5-pin headers
Pin
Desc.
Pin
Desc.
1
9
2
10
1
2
TX_MDI0-
3
4
MDI2+
5
MDI2-
6
RX_MDI1-
7
MDI3+
8
MDI3-
9
N/C
10
N/C (Key)
CFD1 : Compact Flash Disk socket
(share with IDE1) (28)
FAN1: System Fan Power Connector (30)
FAN1 is a 3-pin headers for the CPU fan. The fan
must be a +5V fan.
Pin
Description
1
2
3
1
N/C
2
+5V
3
GND
PC104+: PC/104+ PCI Bus Expansion
Slot (31)