Global Mini-ITX-Motherboard-2807850 User Manual

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User's Manual
Mini-ITX-Motherboard-2807850
Version 7.0, January 2008

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Summary of Contents for Global Mini-ITX-Motherboard-2807850

  • Page 1 User’s Manual Mini-ITX-Motherboard-2807850 Version 7.0, January 2008...
  • Page 2 Copyrights This manual 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.
  • Page 3 Environmental Protection Announcement Do not dispose this electronic device into the trash while discarding. To minimize pollution and ensure protection of the environment, please recycle.
  • Page 4: Table Of Contents

    USER’S NOTICE ..........................MANUAL REVISION INFORMATION .................... ITEM CHECKLIST..........................CHAPTER 1 INTRODUCTION OF MOTHERBOARD FEATURE OF MOTHERBOARD ..................1 SPECIFICATION........................2 LAYOUT DIAGRAM & JUMPER SETTING ..............3 CHAPTER 2 HARDWARE INSTALLATION HARDWARE INSTALLATION STEPS................6 CHECKING MOTHERBOARD'S JUMPER SETTING ..........6 GLOSSARY ...........................
  • Page 5: User's Notice

    USER’S NOTICE COPYRIGHT OF THIS MANUAL BELONGS TO THE MANUFACTURER. NO PART OF THIS MANUAL, INCLUDING THE PRODUCTS AND SOFTWARE DESCRIBED IN IT MAY BE REPRODUCED, TRANSMITTED OR TRANSLATED INTO ANY LANGUAGE IN ANY FORM OR BY ANY MEANS WITHOUT WRITTEN PERMISSION OF THE MANUFACTURER.
  • Page 6: Feature Of Motherboard

    Chapter 1 Introduction of Intel 945GM Express Chipset Motherboards Feature of motherboard The Intel 945GM chipset motherboard series are based on the latest Intel 945GM Express Chipset and Intel FW82801GBM ICH Chipset technology which supports the socket 479m compatible innovative 65nm Core 2 Duo and Core Solo series, 90nm Dual-Core Intel® Core Duo series and Intel®...
  • Page 7: Specification

    Specification Spec Description ∗ Design Mini ITX form factor 6 layers PCB size: 17.0x17.0cm ∗ Intel 945GM Memory Controller Hub (MCH) Chipset Chipset ∗ Intel 82801GBM I/O Controller Hub (ICH7M) Chipset ∗ Support Intel Core 2 Duo ,Core Duo , Core Solo, Celeron M Mobile Socket CPU Socket 479m Processors (Socket 479)
  • Page 8: Layout Diagram & Jumper Setting

    Layout Diagram & Jumper Setting Gigabit LAN Line-IN HDMI Line-OUT MIC-IN Intel 945GM SYSFAN Express Chipset COM Conn. DDR2 DIMMx2 VGA/ Socket 479 DVI Conn. HDMI Port CPU FAN HDTV-OUT USB Power ON Jumper (JP4) ATX Power LVDS Inverter. Connector Intel 82801GBM Clear CMOS (JBAT) ICH Chipset...
  • Page 9 Realtek RTL8111B Chip Mini PCI-E x1 Realtek ALC888 Chip VIA VT6307S IEEE1394 Controller Chip...
  • Page 10: Expansion Sockets

    Jumper Name Description Page USB Power On Function Setting 3-pin Block JBAT CMOS RAM Clear Function Setting 3-pin Block JP2/ J12 LVDS Function Setting 3-pin Block Connectors Connector Name Description Page ATXPWR ATX Power Connector 24-pin Block p.10 UL1/UL2 USB/ LAN Port Connector RJ45 + 2 USB p.10 COM1/COM2...
  • Page 11: Chapter 2 Hardware Installation

    Chapter 2 Hardware installation Hardware installation Steps Before using your computer, you had better complete the following steps: 1. Check motherboard jumper setting 2. Install CPU and Fan 3. Install System Memory (DIMM) 4. Install Expansion cards 5. Connect IDE and Floppy cables, Front Panel /Back Panel cable 6.
  • Page 12: Glossary

    JBAT JBAT 2-3 closed Clear CMOS 1-2 closed Normal (Default) CMOS RAM Clear Setting (3) LVDS Function setting (3-pin): JP2 1-2 closed Panel Power: 5V 2-3 closed Panel Power: 3.3V light LVDS Function Setting (4) PSII Keyboard/Mouse function Enabled/Disabled: J12 1-2 Closed KB/MS Power ON Disable (Default) 2-3 Closed KB/MS Power ON Enabled Keyboard&Mouse Power On Setting...
  • Page 13: Setting Cpu Bus Clock & Memory Clock Jumper

    BIOS (Basic Input/Output System) - the program logic used to boot up a computer and establish the relationship between the various components. Driver - software, which defines the characteristics of a device for use by another device or other software. Processor - the "Central Processing Unit"...
  • Page 14: Expansion Cards

    NOTE! When you install DIMM module fully into the DIMM socket the eject tab should be locked into the DIMM module very firmly and fit into its indention on both sides. WARNING! Due to the DDR SDRAM CLOCK is set at 266 / 333MHz that uses only DDR2 667/533- compliant DDR Modules.
  • Page 15 ROW1 ROW2 ROW1 ROW2 ROW1 ROW2 3.3V 3.3V 3.3V -12V Soft Power On Power OK +5V (for Soft Logic) +12V +12V Pin 1 Pin 1 24-Pin 20-Pin (2) USB Port connector: UL1/UL2 The connectors are 4-pins connector that connect USB devices to the system board, and standard RJ45 connector for Network supports 10/100/1000 BASE-T transfer rate.
  • Page 16 Line-out : Audio output to speaker Audio input to Audio controller Line-In : MIC-In : Microphone Connector (7) Primary IDE Connector (40-pin block): IDE1 This connector supports the provided IDE hard disk ribbon cable. After connecting the single plug end to motherboard, connect the two plugs at other end to your hard disk(s). If you install two hard disks, you must configure the second drive to Slave mode by setting its jumpers accordingly.
  • Page 17: Headers

    (9) DVI: Digital Visual Interface This interface standard designed to maximize the visual quality of digital display devices such as flat panel LCD computer displays and digital projectors. (10) HDMI: High-Definition Multimedia Interface This point-to-point interface is for audio and video signals designed as a single-cable solution for home theater and consumer electronics equipment.
  • Page 18 (3) 1394 Port 2 Headers (9-pin) : 1394B1 1394B1 Pin 1 1394 Port 2 Headers (4) IDE Activity LED: HD_LED This connector connects to the hard disk activity indicator light on the case. (5) Reset switch lead: RESET This 2-pin connector connects to the case-mounted reset switch for rebooting your computer without having to turn off your power switch.
  • Page 19 (9) PS/2 Mouse & PS/2 Keyboard Connector: PS2KBMS The connectors are for PS/2 keyboard and PS/2 Mouse input devices. Pin 1 PS/2 Keyboard Mousse Headers (10) FAN Speed Headers (3-pin) : CPUFAN, SFAN1/SFAN2 These connectors support cooling fans of 350mA (4.2 Watts) or less, depending on the fan manufacturer, the wire and plug may be different.
  • Page 20 (11) HDTV-OUT Header HDTV-OUT is the 5-pin block pin-header. HDTV-out is commonly used to label the connector of equipment offering an analog video signal that is acceptable for a HD television AV input. Pin1 HDTV-OUT Conn. 5-pin Block PIN No. Symbol PIN NO.
  • Page 21 (13) Pin-headers of LVDS Inverter: LVDS (14)Optional CIR Headers (9-pin) : Consumer IR-compliance pin-headers Pin 1 CIR Headers...
  • Page 22: Starting Up Your Computer

    Starting Up Your Computer 1. After all connections are made, close your computer case cover. 2. Be sure all the switch are off, and check that the power supply input voltage is set to proper position, usually in-put voltage is 220V∼240V or 110V∼120V depending on your country’s voltage used.
  • Page 23: The Installation Of Cpu And Active Thermal Kit

    ◇ ◇ ◇ 3-1 The Installation of CPU and Active Thermal Kit This board provides Socket 479m for Intel mobility processor and offer optional active thermal kit of copper made to prevent CPU overheating problems. According to the following guide will ensure your installation correctly. 1.
  • Page 24 5. Install the back-plant of the thermal kit. 6. Put the thermo kit direct to the back-plant 7. Make sure the double-side of thermal kit is tight on 8. Make sure four screws are fastened with the point. sound of click. Then it’s done. **Make sure that the side of copper-fin towards to the Memory DIMMs to avoid the interference between the active thermo kit and components of motherboards.
  • Page 25: How To Set Up Hdmi Audio Output

    3-2 How to set up HDMI audio output Press ‘Start”, then get into “Control Panel” and Press “Sounds and Audio Devices” choose the selection, “Sounds, Speech, and Audio Devices” Select “Voice” and choose “HDMI Device” as your “Default devices”.
  • Page 26: The Installation Of Hdtv & Hdmi Signal Output

    3-3 The Installation of HDTV & HDMI Signal Outputs Choose the appropriate Screen Resolution for the high definition films. Follow the instructions to play. 1. Click the “Graphics Properties” on the icon in the 2. Select “Display Devices” taskbar. Select “Video Standard” for the high 3.
  • Page 27: The Motherboard Installation Of Standard Chassis

    The motherboard Installation of Standard Chassis Before you install the motherboard into the chassis, you should install the CPU and its active thermo kit and Mini-PCI Express Card first if it’s necessary. And prepare with the screws and space-support holders. 1.
  • Page 28: Pci Express Card Installation Guide(Option)

    configuration should be sufficient to cover the envelope of available micro-ATX chassis in the market. Additional chassis features, such as ACG1.1 (or side-venting), front-fan and front -venting, can be included for better system thermal. These are recommended but not mandatory. 3-5 Optional PCI Express Card Installation Guide 1.
  • Page 29 II. HDMI Choose 720p / 1080i / 1080p displaying compatible LCD TV with HDCP Certificate Key and HDMI connector. Prepare with 720p / 1080i /1080p demo films to play. Press “Ctrl” + “Alt” + “F4” to activate the Intel Graphics Program. And Set up the HDMI Audio as your Default Sound devices.
  • Page 30 Any advice or comments about our products and service, or anything we can help you with please don’t hesitate to contact with us. We will do our best to support your products, projects and business. Address: Global American, Inc. 17 Hampshire Drive Hudson, NH 03051 Telephone: Toll Free (U.S. Only) 800-833-8999...

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