EVOC EC4-1812CLDNA, Manual, Page: 5 / 68

Chapter 1 Product Introduction
EC4­1812CLDNA ­ 1 ­
Chapter 1 Product Introduction
Overview
This board is a sort of embedded motherboard compliant with EPIC single board
specification, which is developed basing on the Intel® Atom platform; the board
adopts pin interfaces and is abundant in integration functions, complete in
performance and high in reliability; its main features are as follows:
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Support ATOM N270 CPU;
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Intel® Intel® ICH7­M chipset;
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On­board 512MB DDR2 memory (could be expanded to 1GB);
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Support VGA and LVDS dual­display function;
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Provide six USB2.0 high­speed interfaces;
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Provide one 10/100/1000Mbps Ethernet controller;
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Provide one HDA audio interface;
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Provide two SATA hard disk interfaces and one CF card interface;
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Provide eight COMs, four of which support RS­232 and the other four
support three­line TTL level;
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Provide one MiniPCI­E interface;
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Provide one 4­bit input and 4­bit output digital I/O interface;
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Single 5V power.
In addition, it also provides one multi­function interface with
keyboard/mouse/buzzer/reset functions and watchdog timer function. This product
could be widely used in the fields like medical monitor, analysis instrument and
electric power inspection and military industry.