AXIOMTEK sbc84500, User Manual

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SBC84500 User’s Manual
3.18 Ethernet Connector
The RJ-45 connector ( Lan1 ) is used for Ethernet. To connect the
SBC84500VEA to a hub, just plug one end of the cable into the Lan1
and connect the other end of the cable to a hub.
LAN1 : RJ-45 Connector Pin Assignment
Pin Signal
1
2
3
6
other
G
O
Tx+ (Data transmission positive)
Tx- (Data transmission negative)
Rx+(Data reception positive)
Rx- (Data reception negative)
Not use
Green LED, light when 100M link
Orange LED,flash when active
1
2 3
4 5 6 7 8
RJ-45
G O
3.19 IrDA Connector
J1 is a 5-pin IrDA connector for wireless communication.
J1
1
2
5
4
3
+5V
N.C.
IRRX
GND
IRTX
3.20 Power Input Connectors
J2 is the +5V/+12V power input connector of the SBC84500VEA. The
SBC84500VEA needs +5V for normal operation.
Pin Description
1
+12V
2
GND
3
GND
1
2
3
4
4 +5V
Hardware Description
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