I/O Board Layout - Advantech EBPC-5250 User Manual

3.1

I/O Board Layout

The layout of the front I/O board is shown below:
LAN2 USB2
CN21
CN20
USB1
CN15
GIGA LAN2
LED CN23
*MLAN1 is 10/100 LAN, *GLAN1 is 10/100/1000 LAN. Depending on the SBC speci-
fication, only one of the LAN1 connectors need to be installed.
Note: GPIO Pin Definitions:
CN10 (internal) Pin
GPIO0
GPIO4
GND
GND
GPIO1
GPIO5
Vcc
X
EBPC-5250 User Manual
*MLAN 1 VGA
CN8
CN16
*GLAN1
LPT
CN18 CN6
GIGA LAN1
LED CN19
Figure 3.1 Front I/O board layout
CN9 (D-SUB)
1 GPIO0
2 GPIO1
3 GPIO2
4 GPIO3
5 GPIO4
6 GPIO5
7 GPIO6
8 GPIO7
GPIO
CN10
COM
CN13
CN10 (internal) Pin
GPIO2 9
GPIO6 10
GND 11
GND 12
GPIO3 13
GPIO7 14
15
14
Audio
PS/2
CN4
CN1
CN9 (D-SUB)
X
X
Vcc
Vcc
GND
GND
GND