AMD LV-651 user manual Introduction, Product Overview

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LV-651 User’s Manual

Introduction

Chapter 1 <Introduction>

1.1 <Product Overview>

LV-651is the Mini-ITX motherboard with AMD Geode LX800 platform, 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, fanless 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 fanless design. Without any cooling fan 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, the board provides onboard graphics with up to 256 MB of frame buffer, 18-bit/24-bit LVDS and 24-bit TFT interfaces.

Embedded Component

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

Single Voltage Input

The board only requires DC 8~24V or standard 20-pin ATX power supply input; user’s can easily connect the board with an adapter without the huge power supply.

Product Overview

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Contents LV-651 Trademark DisclaimerPrinted Matters Packing ListHardware Cable Kit Chapter Introduction………………………………………………………………7 Chapter <Hardware Setup >………………………………………………………12 CPU and Memory Setup………………………………………………..15 IndexAppendix C System Resources…………………………………………….….45 Appendix B Flash BIOS…………………………………………………………43Is Left For Blank Product Overview IntroductionEthernet Interface Product SpecificationMulti-I/O Port VGA Display InterfaceOrdering Code Power and EnvironmentAudio Interface Expansive InterfaceMechanical Drawing TFT/LVDS LCD Block DiagramConnector Location Hardware SetupJumper Function Jumper ReferenceInternal Connector Connector ReferenceExternal Connector CPU Setup CPU and Memory SetupMemory Setup Jrtc Mode Cmos SetupEnhanced IDE & CF Interface Floppy Port Onboard Display Interface LAN InterfaceAnalog VGA Interface Pin Description Digital DisplayBit single Pin Signal 18-bit Signal 24-bitTCLK1 TCLK1+ Pin Signal Preparing the LV-651,LCD panel and the backlight inverter LCD Installation GuidePanel Number Resolution Onboard Audio Interface Interface USB2.0 11 USB2.0 InterfaceVCC Gpio Interface Serial Port Jumper Setting JCSEL1 JCSEL2 PIN assignment Power and Fan ConnectorPower Input Power OutputFan Connector PIN Indicator and SwitchThis Page is Left For Blank 1CMOS Setup Utility Main Screen Bios SetupThis Page is Left for Blank IDE Port Appendix a I/O Port Pin AssignmentSerial Port Pin Description MI0+ MI1+ MI2+ MI3+ CRT PortLAN Port USB PortLPT Port PS/2 Keyboard & Mouse PortPin This Page is Left for Blank Bios Auto Flash Tool Appendix B Flash BiosFlash Method C1.I/O Port Address Map Appendix C System ResourcesLV-651 User’s Manual System Resources Port Address Map C2.Memory Address Map C3.System IRQ Resources Program Sample Appendix D Watch Dog timer SettingThis Page is Left for Blank Contact Information