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System Components

Chapter 2

Embedded and Industrial Computing

Rear Components

Component Description Pin Definition Reference

R1 VGA Port DB-15 Female Connector for VGA

connection (up to 1920x1200).The

graphic engine is provided by Intel

onboard graphic GMA 3600.

R2 COM2/COM1 Serial ports through the DB-9

connector; COM1 and COM2 support

RS-232 communication protocol.

COM1/COM2 Connector on page

R3 Dual USB Stack Connector Two USB type A connectors

R4 DC Jack DC-in 12V power socket with

Lock. Only use the power adapter

supplied with the LEC-7220 System.

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