AMD LX800 User Manual

LE-366

AMD Geode TM

LX800 3.5” Embeded Board

User’s Manual

Edition 1.0

2008/02/20

LE-366 User’s Manual

Copyright 2006. All rights reserved. This document is copyrighted and all rights are reserved. The information in this document is subject to change without prior notice to make improvements to the products. This document contains proprietary information and protected by copyright. No part of this document may be reproduced, copied, or translated in any form or an y means without prior written permission of the manufacturer. All trademarks and/or registered trademarks contains in this document are property of their respective owners.

Disclaimer

The company shall not be liable for any inci dental or consequential d amages resulting from the performance or use of this product. The company does not issue a warranty of any kind, e xpress or implied, including without limitation implied warranties of merchantability or fitness for a particular purpose. The company has the right to revise the manual or include changes in the specifications of the product described within it at any time without notice and without obligation to notify any person of such revision or changes.

Trademark

All trademarks are the property of their respective holders.

Any questions please visit our website at TUhttp://www.commell.com.twUT

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LE-366 User’s Manual

Packing List

Please check the package before you starting setup the system.

Hardware:

LE-366 series motherboard x 1

Cable Kit:

44pin

44-pin ATA33 IDE Cable x 1

Floppy Cable x 1

DC_IN Power Cable x 1

40pin

Power Cable x 1

PS2 keyboard & mouse cable

RS232 Cable x 1

Printed Matters:

User’s Manual x 1 Driver CD x 1

USB Cable x 1

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LE-366 User’s Manual

Index

Chapter 1 <Introduction>

1.1 <Product Overview> ...............................................................................6

1.2 <Product Specification>.........................................................................7

1.3 <Mechanical Drawing> ...........................................................................9

1.4 <Block Diagram>...................................................................................10

2.1<Connector Location>...........................................................................11

2.1.1 <Connector Reference>.............................................................13

2.1.2 <External Connector>.................................................................13

2.2 <CPU and Memory Setup>...................................................................14

2.2.1 <CPU Setup> .............................................................................14

2.2.2 <Memory Setup>........................................................................14

2.3 <Enhanced IDE & CF Interface> ..........................................................16

2.4 <Floppy Port>........................................................................................17

2.4.1 <Analog VGA Interface> ............................................................18

2.4.2 <Digital Display>.........................................................................19

2.5 <GPIO Interface>...................................................................................24

2.6 <Serial Port Jumper Setting >..............................................................25

....................................................................6

2.6.1 <Power Input>............................................................................26

2.6.2 <Power Output> .........................................................................26

Chapter 3 <BIOS Setup>....................................................................30

Appendix A <I/O Port Pin Assignment>................................. 32

A.1 <IDE Port> .............................................................................................32

A.2 <Floppy Port>........................................................................................33

A.3 <Serial Port>..........................................................................................33

A.4 <CRT Port>............................................................................................34

A.5 <LAN Port>............................................................................................34

A.6 < USB Port >..........................................................................................34

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LE-366 User’s Manual

A.7 <PS/2 Keyboard & Mouse Port>..........................................................35

Appendix B <Flash BIOS>................................................................37

B.1 BIOS Auto Flash Tool................................................................37

B.2 Flash Method..............................................................................37

Appendix C <System Resources>............................................. 38

Appendix D <Programming GPIO’s>.......................................42

Contact Information..............................................................................45

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LE-366 User’s Manual

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LE-366 User’s Manual

Chapter 1 <Introduction>

1.1 <Product Overview>

LE-366 is the Mini-ITX motherboard with AMD Geode LX800 pl atform, with onboard VGA,

AC97 audio, GIGA LAN interface. Based on the AMD Geode LX800 processor, the board provides many advanced features for reduced power consumption, fan-less design and high cost/price rate of production.

Low Power Consumption

Based on the AMD Geode LX800@500MHz processor onboard, it only takes up to 3.8W at maximum powering, and is completely suitable for fan-less design. Without any cooling f an onboard, it can avoid the heat problem when the cooler failed in accidence.

Onboard TFT/LVDS LCD interface

Based on the AMD Geode LX800@500Mhz of integrated graphics and 18-bit LVDS interfaces.

Embedded Component

Due to the low profile design, the board provides CF car d socket for flash disk with porting embedded OS and up to DDR SDRAM.

Single Voltage Input

The board only requires DC 12V input. User’s can easily connect the board with an adapter without the huge power supply.

LE-366 User’s Manual

1.2 <Product Specification>

General Specification

Form Factor 145 mm x 102 mm (5.7” x 4”) CPU Up to AMD Geode LX 800 Processor Memory One So-DIMM slot support DDR 266/333/400 MHz SDRAM up to

1GB Chipset AMD Geode CS5536 BIOS Phoenix-Award 4Mb PnP Flash Green Function ACPI 1.0 and APM 1.2 compliant Watchdog Timer PIT (Programmable Interval Timer) with 3 channels Real Time Clock AMD Geode CS5536 built in RTC with Lithium Enhanced IDE UDMA ATA 33 ATA IDE connection

Multi-I/O Port

Chipset AMD Geode CS5536+Winbond W83627HG Serial Port 1 external RS-232 port (COM1)

1 internal RS-232/422/485 port (COM2) USB Port 2 external USB 2.0 ports

2 internal USB 2.0 ports Floppy Port One slim type Floppy port K/B & Mouse 1 PS 2 port GPIO One 12-pin Digital I/O connector with 8-bit programmable I/O

interface

VGA Display Interface

Chipset Built in Geode LX Processor High performance 2D graphics

controller Memory Shared system memory up to 4MB Frame Buffer Up to 256MB shared with system memory Display Type Support 1920x1440 in CRT mode and 1600x1200 in TFT mode

VESA 1.1 and 2.0 VIP/VDA support Connector External DB15 female connector on rear I/O panel

Onboard 30-pin LVDS connector

Ethernet Interface

Controller 1 x Realtek RTL8110S-32 Gigabit Ethernet controller Type Triple speed 10/100/1000Base-T

Auto-switching Fast Ethernet

Full duplex, IEEE802.3U compliant Connector One External RJ45 connector with LED on rear I/O panel

Audio Interface

Chipset Realtek ® ALC203 AC97 Audio compliance

Interface 2 channels sound output

LE-366 User’s Manual

Connector

External Audio phone jack for Line-out and MIC-in.

Onboard audio connector with pin header

Expansive Interface

PCI 1 Mini-PCI slot V2.2 33/66 MHz

1 Compact Flash (optional)

Power and Environment

Power Requirement 12V DC Jack power connector Temperature Operating temperature with 0℃~60℃ (32℉ ~ 140℉)

Storage temperature with 20℃~ 80℃ (-68℉ ~ 176℉)

Ordering Code

LE-366 AMD LX800 processor Mini-ITX with onboard VGA, GigaLAN,

RS232, USB2.0, Audio, LCD and DDR DIMM

The specifications may be different as the actual production. For further product information please visit the website at

TUhttp://www.commell.com.twUT

LE-366 User’s Manual

1.3 <Mechanical Drawing>

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LE-366 User’s Manual

1.4 <Block Diagram>

CRT

LVDS

IDE X 1 CFD X 1

4 x USB2.0 ports

KB & MS

AMD Geode LX Processor

PCI BUS/33Mhz

AMD Geode

CS5536

83627HF

16Mbx16 DDR DIMM

RealTek RTL8110SB

ALC203

Flash BIOS (SST FWH)

MiniPCI SLOT

LAN1

UDIO

JACK

Digital I/O

Slim FDD

COM1

COM2

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LE-366 User’s Manual

Chapter 2 <Hardware Setup>

2.1<Connector Location>

CN1

CN9

CN4

USB2

JP3 CN7

LAN1

JP2

FDD1

MPCI1

CN8

CN3 J4

JP1 CN2 J7 J6 MIC1 JSPK1

LAN1 USB1 PS2 COM VGA

MIC LINE OUT

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LE-366 User’s Manual

Jumper Function

JP1 LVDS Panel Voltage Selection (+5V / + 3.3V) JP2 COM2 RS232/422/485 Select JP3 COM2 RS232/422/485 Select J4 Clear CMOS Selection J7 CFD Master/Slave Selection

JP2

JP3

J7 JP1

JP2 JP3

RS-232

RS-485

RS-422

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LE-366 User’s Manual

2.1.1 <Connector Reference>

Connector Function Remark

CN1 VGA Display / Audio Connector Standard CN2 Front Audio Connector LVDS Connector Slim CN3 Front Panel Connector Slim CN4 COM2 RS-232 / RS-422 / RS-485 Connector Standard CN7 PS2 Keyboard / Mouse Connector Standard CN8 GPIO Connector Standard CN9 SYSTEM Fan Connector Standard J6 EIDE Connector Standard J8 Little 4-Pin Power connector Standard USB2 USB2 Connector Standard FDD1 Slim Floppy Connector Standard P2 COM1 RS-232 Connector Standard LAN1 Gigabit LAN / USB Connector Standard MPCI1 Mini-PCI Slot Standard CFD1 Compact Flash Slot Standard J1 SO-DIMM Slot Slim P1 12V DC Connector Standard MIC1 Microphone Jack Standard JSPK1 Speaker out Jack Standard

2.1.2 <External Connector>

Connector Function Remark

LAN1 1 external RJ – 45 ports with LED Standard USB1 2 external USB 2.0 ports

2 internal USB 2.0 ports PS2 1 PS / 2 ports Standard COM 1 external RS – 232 port (COM1)

1 internal RS – 232 / 422 / 485 port (COM2) VGA 1 VGA port Standard AUDIO 2 external jack for MIC – In / Line – Out Standard

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Standard

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