Page 2 - Contents
NX800LX 2 Contents Safety Information .......................................................................................................... 4 Technical Support ............................................................................................................ 5 Conventions Used in This...
Page 3 - User’s Manual
User’s Manual NX800LX 3 Contents 1.6.13 LCD Inverter Connector (LCDB1) .............................................................................................. 26 1.6.14 LVDS Connector (LVDS1) ........................................................................................................
Page 4 - Safety Information; Electrical safety
NX800LX 4 Safety Information Electrical safety z To prevent electrical shock hazard, disconnect the power cable from the electrical outlet before relocating the system. z When adding or removing devices to or from the system, ensure that the power cables for the devices are unplugged before the sign...
Page 5 - Technical Support
User’s Manual NX800LX 5 Technical Support If a problem arises with your system and no solution can be obtained from the user’s manual, please contact your place of purchase or local distributor. Alternatively, please try the following help resources for further guidance. Visit the BCM TW website for...
Page 6 - Packing List
NX800LX 6 Packing List Before you begin installing your single board, please make sure that the following materials have been shipped: 9 1 x AMD LX800 Nano ITX Main board 9 1 x CD-ROM contains the followings: - User’s manual (this manual in PDF file) - Drivers 9 2 x Serial port cable 9 1 x 6 to 20 p...
Page 7 - Revision History; Revision
User’s Manual NX800LX 7 Revision History Revision Revision History Date V 1.0 First release for PCB 1.00 September 04, 2007
Page 8 - Specifications Summary
NX800LX 8 Specifications Summary 1 Onboard AMD Geode LX800 500 MHz @ 0.9 W with 128K L2 Cache & 64K L1 Cache CPU 2 AMD Geode CS5536 Companion Chip 3 One 200-pin SODIMM up to 1GB DDR 400 SDRAM 4 24-bit TTL, 18-bit LVDS 5 Realtek RTL8139DL 10/100Mbps LAN 6 1 Mini PCI, Type I/II CF Features 7 2 COM...
Page 10 - Block Diagram
Page 11 - Product
User’s Manual NX800LX 11 This chapter describes the motherboard features and the new technologies it supports. 1 Product introduction 1 Product introduction
Page 12 - Production Introduction; Before you Proceed
NX800LX 12 Production Introduction 1.1 Before you Proceed Take note of the following precautions before you install motherboard components or change any motherboard settings. z Unplug the power cord from the wall socket before touching any component. z Use a grounded wrist strap or touch a safely gr...
Page 13 - Motherboard Overview; Direction
User’s Manual NX800LX 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 rem...
Page 14 - Motherboard Layout
Page 17 - an Expansion Card; Configuring an Expansion Card
User’s Manual NX800LX 17 1.4 Expansion Slots In the future, you may need to install expansion cards. The following sub ‑ sections describe the slots and the expansion cards that they support. Make sure to unplug the power cord before adding or removing expansion cards. Failure to do so may cause you...
Page 20 - Rear Panel Connectors
NX800LX 20 1.6 Connectors 1.6.1 Rear Panel Connectors No Label Function Description 1 CN1 PS/2 keyboard and mouse connector The standard PS/2 DIN connector is for a PS/2 keyboard and mouse 2 VGA1 VGA port This 15-pin port is for a VGA monitor or other VGA-compatible devices. 3 USB23 USB 2.0 connecto...
Page 26 - LCDPJ1; Signal Description
NX800LX 26 1.6.13 LCD Inverter Connector (LCDB1) For inverters with adjustable Backlight function, it is possible to control the LCD brightness through the VR signal controlled by LCDPJ1 . Please see the LCDPJ1 section for detailed circuitry information. z Signal Description Signal Signal Descriptio...