User Manual

Table Of Contents
PE Series
13
HDMI
TM
port
The HDMI (High Denition Multimedia Interface) port
supports a Full-HD device such as an LCD TV or monitor to
allow viewing on a larger external display.
Dual-mode DisplayPort
This port allows you to connect your Embedded
Computer to an external display, and supports DVI or
HDMI
TM
adapters.
Antenna hole
The antenna hole allows you to connect a wireless
antenna to enhance wireless signal reception.
Serial (COM) connector
The 9-pin RS232/422/485 serial (COM) connector allows
you to connect devices that have serial ports such as bar
code scanner, modem, or printers.
GPIO connector
The 9-pin GPIO (General-purpose Input/Output)
connector allows you to program it for input or output
use, such as lighting control, door control or alarm control.
Pin GPIO
1 DIO_0
2 DIO_4
3 DIO_1
4 DIO_5
5 DIO_2
6 DIO_6
7 DIO_3
8 DIO_7
9 GND
5 4 3 2 1
9 8 7 6