Avalue Technology ENX-LX800 User Manual Download Page 14

User’s  Manual 

 

ENX-LX800

 
 

13 

 

1.2 Motherboard Overview 

 

Before you install the motherboard, study the configuration of your chassis to ensure that 

the motherboard fits into it. Refer to the chassis documentation before installing the 

motherboard. 

 

 

Make sure to unplug the power cord before installing or removing the 
motherboard. Failure to do so can cause you physical injury and 
damage motherboard components.

 

 

1.2.1 

Placement Direction 

When installing the motherboard, make sure that you place it into the chassis in the correct 

orientation. The edge with external ports goes to the rear part of the chassis as indicated in 

the image below. 

 

1.2.2 

Screw Holes 

Place four (4) screws into the holes indicated by circles to secure the motherboard to the 

chassis. 

 

 

Do not over tighten the screws! Doing so can damage the 
motherboard. 

 

 

Place this side towards the rear of the 

chassis 

 

 

Summary of Contents for ENX-LX800

Page 1: ...Data Modul AG www data modul com Specification ENX LX800...

Page 2: ...ENX LX800 AMD Geode LX800 500MHz Nano ITX Main Board User s Manual Ver 1 00...

Page 3: ...n Card 17 1 5 Jumpers 18 1 5 1 Clear CMOS J3 18 1 5 2 LCD Backlight Brightness Adjustment Connector LCDPJ1 19 1 5 3 COM1 COM2 RI 5V Selection COMAJ1 COMBJ1 19 1 5 4 COM1 COM2 5V 12V Selection COMAPJ1...

Page 4: ...User s Manual ENX LX800 3 Contents 1 6 13 LCD Inverter Connector LCDB1 26 1 6 14 LVDS Connector LVDS1 26 1 6 15 TTL Connector TTL1 27 1 6 16 USB 2 0 Connector USBB1 27...

Page 5: ...local power company If the power supply is broken do not try to fix it by yourself Contact a qualified service technician or your retailer Operation safety Before installing the motherboard and addin...

Page 6: ...OS updates driver updates and other information http www avalue com tw Conventions Used in This Guide To make sure that you perform certain tasks properly take note of the following symbols used throu...

Page 7: ...als have been shipped 1 x AMD LX800 Nano ITX Main board 1 x CD ROM contains the followings User s manual this manual in PDF file Drivers 2 x Serial port cable 1 x 6 to 20 pin power cable 1 x Y cable 1...

Page 8: ...User s Manual ENX LX800 7 Revision History Revision Revision History Date V 1 0 First release for PCB 1 00 September 04 2007...

Page 9: ...Cache BIOS Award 4 Mb Flash BIOS System Chipset AMD Geode LX800 CS5536 I O Chipset Winbond W83627HG AW Memory 1 x 200 pin SODIMM socket supports up to 1 GB DDR 400 SDRAM SSD 1 x CompactFlash Type I I...

Page 10: ...or Line out Display Display Memory AMD LX800 integrated graphics controller supports up to 32 MB video memory Resolution CRT mode 1024 x 768 32 bpp 85 Hz TFT mode 1600 x 1200 32 bpp 100Hz VGA LCD inte...

Page 11: ...ENX LX800 10 Block Diagram...

Page 12: ...User s Manual ENX LX800 11 This chapter describes the motherboard features and the new technologies it supports 1 1 1 1 Product introduction 1 1 1 1 Product introduction...

Page 13: ...ect such as the power supply case before handling components to avoid damaging them due to static electricity Hold components by the edges to avoid touching the ICs on them Whenever you uninstall any...

Page 14: ...o do so can cause you physical injury and damage motherboard components 1 2 1 Placement Direction When installing the motherboard make sure that you place it into the chassis in the correct orientatio...

Page 15: ...ENX LX800 14 1 3 Motherboard Layout...

Page 16: ...r 3 x 1 header pitch 2 54mm 19 COMAJ1 COM 1 RI 5V selection 3 x 1 header pitch 2 54mm 19 COMAPJ1 COM 1 5V 12V selection 3 x 1 header pitch 2 54mm 19 COMBJ1 COM 2 RI 5V selection 3 x 1 header pitch 2 5...

Page 17: ...ial port 2 in RS 232 mode 5 x 2 header pitch 2 00mm 22 FPANEL1 Front panel connector 5 x 2 header pitch 2 00mm 23 IRB1 IrDA connector 5 x 1 header pitch 2 00mm 24 IDEB1 Primary IDE connector 22 x 2 he...

Page 18: ...ry hardware settings for the card 2 Remove the system unit cover if your motherboard is already installed in a chassis 3 Remove the bracket opposite the slot that you intend to use Keep the screw for...

Page 19: ...ase the RTC RAM 1 Turn OFF the computer and unplug the power cord 2 Remove the onboard battery 3 Move the jumper cap from pins 1 2 default to pins 2 3 Keep the cap on pins 2 3 for about 5 10 seconds t...

Page 20: ...ENX LX800 19 1 5 2 LCD Backlight Brightness Adjustment Connector LCDPJ1 5V Default 3 3V 1 5 3 COM1 COM2 RI 5V Selection COMAJ1 COMBJ1 Ring Default 5V 1 5 4 COM1 COM2 5V 12V Selection COMAPJ1 COMBPJ1 5...

Page 21: ...SB 2 0 devices LAN RJ 45 connector This port allows Gigabit connection to a Local Area Network LAN through a network hub Refer to the table below for the LAN port LED indications The optional 10 100 M...

Page 22: ...ATX Power Connector CN5 This connector is for ATX power supply plugs The power supply plugs are designed to fit this connector in only one orientation Find the proper orientation and push down firmly...

Page 23: ...ENX LX800 22 1 6 5 SM Bus Connector CN8 1 6 6 Serial port 1 in RS 232 mode COMB1 1 6 7 Serial port 2 in RS 232 mode COMB2...

Page 24: ...ector is for the system power button Pressing the power button turns the system on or puts the system in sleep or soft off mode depending on the BIOS settings Pressing the power switch for more than f...

Page 25: ...Connector IRB1 Signal Description Signal Signal Description IRRX Infrared Receiver Input IRTX Infrared Transmitter Output 1 6 10 Primary IDE Connector IDEB1 Orient the red markings usually zigzag on...

Page 26: ...User s Manual ENX LX800 25 1 6 11 AC97 Line in Connector J1 1 6 12 GPIO Connector J2...

Page 27: ...ssible to control the LCD brightness through the VR signal controlled by LCDPJ1 Please see the LCDPJ1 section for detailed circuitry information Signal Description Signal Signal Description VR Vadj 0...

Page 28: ...module cable to any of these connectors then install the module to a slot opening at the back of the system chassis These USB connectors comply with USB 2 0 specification that supports up to 480 Mbps...

Page 29: ...Hall 204 1 3 Rue des Campanules 77185 Lognes France Tel 33 1 60378100 Data Modul Iberia S L c Adolfo P rez Esquivel 3 Edificio Las Americas III Oficiana 40 28230 Parque Empresarial Madrid Las Rozas Sp...

Reviews: