2801340 User’s Manual Mini-ITX Motherboard Version 1.0 Copyrights This document is copyrighted and all rights are reserved. It does not allow any non authorization in copied, photocopied, translated or reproduced to any electronic or machine readable form in whole or in part without prior written consent from the manufacturer. In general, the manufacturer will not be liable for any direct, indirect, special, incidental or consequential damages arising from the use of inability to use the product or documentation, even if advised of the possibility of such damages. The manufacturer keeps the rights in the subject to change the contents of this document without prior notices in order to improve the function design, performance, quality and reliability. The author assumes no responsibility for any errors or omissions, which may appear in this document, nor does it make a commitment to update the information contained herein. Trademarks Intel is a registered trademark of Intel Corporation. Award is a registered trademark of Award Software, Inc. All other trademarks, products and or product's name mentioned herein are mentioned for identification purposes only, and may be trademarks and/or registered trademarks of their respective companies or owners. 2801340 Mini-ITX Motherboard Packing List NOTE: If any of the components listed in the checklist below are missing, please do not proceed with the installation. Contact Global American at (603) 886-3900, Toll Free (US only) at (800) 833-3999. The items listed below should all be included in the 2801340 package. 1 x 2801340 single board computer 1 x IDE cable 1 x SATA power cable 2 x SATA cables 1 x Dual RS-232 cable 1 x DVI-to-VGA adapter (DVI models only) 1 x I/O shielding 1 x Mini jumper pack 1 x Utility CD 1 x QIG (quick installation guide) Images of the above items are shown in Chapter 3. Page iii Table of Contents 1 INTRODUCTION..................................................................................................... 1 1.1 INTRODUCTION .......................................................................................................... 2 1.1.1 Model Variations................................................................................................ 2 1.1.2 2801340 Benefits............................................................................................... 3 1.1.3 2801340 Features.............................................................................................. 3 1.2 2801340 OVERVIEW .................................................................................................. 3 1.2.1 2801340 Overview Photo.................................................................................. 3 1.2.2 2801340 Peripheral Connectors and Jumpers ................................................. 5 1.2.3 Technical Specifications..................................................................................... 6 2 DETAILED SPECIFICATIONS ............................................................................. 9 2.1 OVERVIEW ............................................................................................................... 10 2.2 DIMENSIONS ............................................................................................................ 10 2.2.1 Board Dimensions............................................................................................ 10 2.2.2 External Interface Panel Dimensions .............................................................. 10 2.3 DATA FLOW...............................................................................................................11 2.4 VIA® LUKE CPU OVERVIEW................................................................................ 12 2.4.1 VIA® LUKE Memory Module Support............................................................ 12 2.4.2 VIA® LUKE Display Support.......................................................................... 13 2.4.2.1 VGA and DVI Connectivity...................................................................... 13 2.4.2.2 TTL Display Support ................................................................................ 13 2.4.2.3 LVDS Displays with Optional Daughter Board........................................ 14 2.5 VIA® VT8237R PLUS SOUTHBRIDGE..................................................................... 15 2.5.1 VIA® VT8237R Plus Overview........................................................................ 15 2.5.2 VIA® VT8237R Plus Audio.............................................................................. 16 2.5.3 VIA® VT8237R Plus IDE Interface ................................................................. 18 2.5.4 VIA® VT8237R Plus SATA Support................................................................. 19 2.5.5 VIA® VT8237R Plus USB Controller .............................................................. 20 2.5.6 VIA® VT8237R Plus Low Pin Count (LPC) Interface..................................... 21 2.5.7 VIA® VT8237R Plus PCI Interface ................................................................. 21 2.6 LPC BUS COMPONENTS........................................................................................... 22 Page iv 2801340 Mini-ITX Motherboard 2.6.1 LPC Bus Overview........................................................................................... 22 2.6.2 BIOS Chipset.................................................................................................... 22 2.6.3 Super I/O chipset.............................................................................................. 23 2.6.3.1 Super I/O LPC Interface ........................................................................... 23 2.6.3.2 Super I/O 16C550 UARTs ........................................................................ 23 2.6.3.3 Super I/O Infrared..................................................................................... 24 2.6.3.4 Super I/O Hardware Monitor Functions ................................................... 24 2.6.3.5 Super I/O Parallel Port.............................................................................. 24 2.6.3.6 Super I/O Floppy Disk Drive (FDD) Controller....................................... 24 2.6.4 Serial Port Chipset........................................................................................... 25 2.6.5 TPM Module .................................................................................................... 26 2.7 PCI BUS COMPONENTS............................................................................................ 26 2.7.1 PCI Bus Overview............................................................................................ 26 2.7.2 PCI Slot............................................................................................................ 27 2.7.3 PCI GbE Connectivity...................................................................................... 27 2.8 ENVIRONMENTAL AND POWER SPECIFICATIONS ....................................................... 28 2.8.1 System Monitoring ........................................................................................... 28 2.8.2 Operating Temperature and Temperature Control...........................................29 2.8.3 Power Consumption......................................................................................... 29 3 UNPACKING .......................................................................................................... 31 3.1 ANTI-STATIC PRECAUTIONS...................................................................................... 32 3.2 UNPACKING.............................................................................................................. 32 3.2.1 Unpacking Precautions.................................................................................... 32 3.3 UNPACKING CHECKLIST........................................................................................... 33 3.3.1 Package Contents............................................................................................. 33 3.3.2 Optional Items.................................................................................................. 35 4 CONNECTOR PINOUTS...................................................................................... 37 4.1 PERIPHERAL INTERFACE CONNECTORS .................................................................... 38 4.1.1 2801340 Layout................................................................................. 38 4.1.2 Peripheral Interface Connectors ..................................................................... 39 4.1.3 External Interface Panel Connectors............................................................... 40 4.2 INTERNAL PERIPHERAL CONNECTORS...................................................................... 41 4.2.1 ATX Power Connector ..................................................................................... 41 Page v 4.2.2 Backlight Inverter Connector .......................................................................... 42 4.2.3 Fan Connector (+5V) ................................................................................... 43 4.2.4 Front Panel Connector (14-pin) ...................................................................... 44 4.2.5 GPIO Connector .............................................................................................. 45 4.2.6 IDE Connector (40-pin)..................................................................................