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Global American 2807780 User Manual

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User's Manual
Mini-ITX Motherboard 2807780
Version 1.0

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Summary of Contents for Global American 2807780

  • Page 1 User’s Manual Mini-ITX Motherboard 2807780 Version 1.0...
  • 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: Safety Instructions

    Safety Instructions Always read the safety instructions carefully. Keep this User’s Manual for future reference. Keep this equipment away from humidity. Lay this equipment on a reliable flat surface before setting it up. The openings on the enclosure are for air convection hence protects the equip- ment from overheating.

  • Page 4: Fcc-B Radio Frequency Interference Statement

    VOIR LA NOTICE D’INSTALLATION AVANT DE RACCORDER AU RESEAU. Micro-Star International 2807780 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

  • Page 5: Product Overview

    P ro d u c t O ve r v iew C hapter 1 P ro duc t Overview Thank you for choosing the 2807780 Mini ITX mainboard from Global American , I nc. Based on the innovative In tel G M 96 5/G M E 9 65 &...

  • Page 6: Mainboard Specifications

    2807780 Mainboard Mainboard Specifications P r o c ess or - Intel C ore 2 D uo/C ore D uo/C eleron M C P U in S ocket P - S upports 3-pin C P U f a n pin-heade r with F a n S peed C ontrol...
  • Page 7 Product Overview - 1 PS2 keyboard/mouse port - 6 audio jacks Onboard Connectors - 2 USB 2.0 connectors (4 ports) - 1 parallel port connector - 1 SPDIF connector - 1 LVDS connector - 1 TV-out connector - 1 digital I/O connector (16GPIO) - 1 serial port connector - 1 front panel connector - 1 amplifier connector (4-pin)

  • Page 8: Block Diagram

    2807780 Mainboard Block Diagram...

  • Page 9: Mainboard Layout

    Lin e-Ou t ICH8M Mi c JCF_SEL1 T: RS-Out JLPT1 M: CS -Out B: SPDIF Out F_U SB2 JSPI2 F_USB1 Inte l JSPD 1 COM2 PCI-E 1 8257 3L JFP1 AL C888 JLPC1 JAMP1 PCI1 JCASE1 (2807780 v1.X) Mini ITX Mainboard...

  • Page 10: Board Dimension

    2807780 Mainboard Board Dimension...

  • Page 11: Back Panel & I/O Shield Drawing

    Product Overview Back Panel & I/O Shield Drawing...

  • Page 12: Power Consumption

    2807780 Mainboard Power Consumption Description Component Intel Core 2 Duo T7100 processor Kingston 2G DDR2-667 x2 Memory Nvidia FX1400 PCI-Express VGA Card x1 Add-On VGA Seagate 500G SATA2 7200rpm HDD x1 Hard Disk ® ® Operating system Microsoft Windows XP...

  • Page 13: Safety Compliance & Mtbf

    Product Overview Safety Compliance & MTBF Standard number Certification Title of standard EN 55022:1998+A1:2000+A2:2003 Class B Product family standard Limits for harmonic current EN 6100-3-2:2000 Class D emission Limitation of voltage EN 6100-3-3:1995+A1:2001 fluctuation and flicker in low- voltage supply system Immunity EN 55024:1998+A1:2001+A2:2003 Product family standard BSMI...

  • Page 14: Hardware Setup

    Har dw a r e S etup C hapter 2 Hardware S etup This chapter provides you with the informa tion about hardware setup procedures . While doing the installation, be ca reful in holding the components an d follow the ins talla tion procedures .

  • Page 15: Quick Components Guide

    2807780 Mainboard Quick Components Guide CPUFAN1, p.2-13 SYSFAN1, JTV2, p.2-14 p.2-13 JLVDS1, p.2-15 CPU, p.2-3 JBAT1, DIMM Slots, p.2-6 p.2-18 J5, p.2-18 ATX1, p.2-7 Back Panel I/O, p.2-8 IDE1, p.2-10 JCF_SEL1, p.2-20 SATA1/2, p.2-11 JLPT1, p.2-17 JSPI2, p.2-12 COM2, p.2-17 JSPD1, p.2-12...
  • Page 16 Hardware Setup CPU (Central Processing Unit) The mainboard supports Intel Core 2 Duo/Core Duo/Celeron M processors in ® Socket P. When you are installing the CPU, make sure the CPU has a heat sink and a cooling fan attached on the top to prevent overheating. If you do not have the heat sink and cooling fan, contact your dealer to purchase and install them before turning on the computer.
  • Page 17 2807780 Mainboard CPU & Cooler Installation for Socket P 1. Lo cate th e C PU s ock et on t h e mainboard. 2. Place the CPU on top of the socket. Make sure to align the gold arrow on the CPU with the arrow key on the socket.
  • Page 18 Hardware Setup 5. Flip over the mainboard and locate the position of the CPU socket. 6. Install the backplate to the back of the CPU socket with holes aligned. CPU cooler backplate 7. The heatsink paste helps to enhance heat dissipation of the CPU. Before installing the cooler set (fan &...

  • Page 19: Installing Ddr2 Modules

    2807780 Mainboard Memory The DIMM slots are intended for system memory modules. DDR2 240-pin, 1.8V 64x2=128 pin 56x2=112 pin Installing DDR2 Modules 1. The memory module has only one notch on the center and will only fit in the right orientation.

  • Page 20: Power Supply

    Hardware Setup Power Supply ATX 20-Pin System Power Connector: ATX1 This connector allows you to connect to an ATX power supply. To connect to the ATX power supply, make sure the plug of the power supply is inserted in the proper orientation and the pins are aligned.

  • Page 21: Back Panel

    2807780 Mainboard Back Panel Serial Port M ouse Line-In RS-Out Line-Out CS-Out Keyboard VGA Port USB Ports USB Ports Optical SPDIF-Out Mouse/Keyboard The standard PS/2 mouse/keyboard DIN connector is for a PS/2 mouse/keyboard. ® ® Serial Port The serial port is a 16550A high speed communications port that sends/ receives 16 bytes FIFOs.
  • Page 22 Hardware Setup Audio Ports These audio connectors are used for audio devices. You can differentiate the color of the audio jacks for different audio sound effects. Line-In (Blue) - Line In / Side-Surround Out in 7.1 channel mode, is used for extern al CD player, tap epl ayer or oth er aud io devices.

  • Page 23: Chassis Intrusion Connector: Jcase1

    2807780 Mainboard Connector Chassis Intrusion Connector: JCASE1 This connector connects to the chassis intrusion switch cable. If the chassis is opened, the chassis intrusion mechanism will be activated. The system will record this status and show a warning message on the screen. To clear the warning, you must enter the BIOS utility and clear the record.
  • Page 24 Hardware Setup Digital IO Connector: J4 The J4 is designed to connect the General-Purpose Input/Output (GPIO) peripheral module. Pin Definition SIGNAL SIGNAL VCC3 VCC5 N_GPIO10 N_GPIO20 N_GPIO11 N_GPIO21 N_GPIO12 N_GPIO22 N_GPIO13 N_GPIO23 N_GPIO14 N_GPIO24 N_GPIO15 N_GPIO25 N_GPIO16 N_GPIO26 N_GPIO17 N_GPIO27 Serial ATA II Connector: SATA1, SATA2 This connector is a high-speed Serial ATA II interface port.

  • Page 25: Audio Amplifier Connector: Jamp1

    2807780 Mainboard Audio Amplifier Connector: JAMP1 The JAMP1 is used to connect audio amplifiers to enhance audio performance. Pin Definition JAMP1 SIGNAL AMP_L- AMP_L+ AMP_R- AMP_R+ S/PDIF-Out Connector: JSPD1 (Optional, for HDMI graphics card only) This connector is used to connect S/PDIF (Sony & Philips Digital Interconnect Format) interface for digital audio transmission to the HDMI graphics card.

  • Page 26: Fan Power Connectors: Cpufan1, Sysfan1

    Hardware Setup Fan Power Connectors: CPUFAN1, SYSFAN1 The fan power connectors support system cooling fan with +12V. When connecting the wire to the connectors, always note that the red wire is the positive and should be connected to the +12V; the black wire is Ground and should be connected to GND. If the mainboard has a System Hardware Monitor chipset on-board, you must use a specially designed fan with speed sensor to take advantage of the CPU fan control.
  • Page 27 2807780 Mainboard TV-Out Connector: JTV2 (Optional) This connector is for you to attach an optional TV-Out bracket that offers two types of TV-Out connectors: S-Video and RCA Composite connectors. Select the appropri- ate one to connect the standard television or the HDTV (High-Definition TeleVision).

  • Page 28: Lvds Flat Panel Connector: Jlvds1

    Hardware Setup LVDS Flat Panel Connector: JLVDS1 The LVDS (Low Voltage Differential Signal) connector provides a digital interface typically used with flat panels. After connecting an LVDS interfaced flat panel to the JLVDS1, be sure to check the panel datasheet and set the J7 LVDS Power Selec- tion Jumper (p.
  • Page 29 2807780 Mainboard Front USB Connector: F_USB1, F_USB2 This connector, compliant with Intel I/O Connectivity Design Guide, is ideal for con- ® necting high-speed USB interface peripherals such as USB HDD, digital cameras, MP3 players, printers, modems and the like. Pin Definition...

  • Page 30: Serial Port Connector: Com

    Hardware Setup Serial Port Connector: COM 2 This connector is a 16550A high speed communications port that sends/receives 16 bytes FIFOs. You can attach a serial device to it through the optional serial port bracket. Pin Definition SIGNAL DESCRIPTION Data Carry Detect Serial In or Receive Data SOUT Serial Out or Transmit Data...

  • Page 31: Clear Cmos Jumper: Jbat1

    2807780 Mainboard Jumper LVDS Power Selection Jumper: J7 Use this jumper to specify the operation voltage of the LVDS interfaced flat panel. +12V COM Port Power Jumpers: J5, J6 These jumpers specify the operation voltage of the onboard serial ports.

  • Page 32: Pci (Peripheral Component Interconnect) Express Slot

    Hardware Setup Slot PCI (Peripheral Component Interconnect) Express Slot The PCI Express slot supports PCI Express interface expansion cards. The PCI Express x 16 slot supports up to 4.0 GB/s transfer rate. The CON1 is Mini PCI-E connector for wireless LAN, TV tuner, and Robson NAND Flash.
  • Page 33 2807780 Mainboard CompactFlash Card Slot: CF1 This CompactFlash slot shares one channel of the IDE controller. You can install one CompactFlash typeI / type II device. CF Mode Selecting Jumper: JCF_SEL1 This jumper is used to select Master/ Slave mode of the CF device.

  • Page 34: System Resources

    S y s te m R e s o u r c es C hapter 3 S ys tem R es ourc es This chapter provides information on the following s ys tem res ourc es: 1. W atch Dog T imer S etting (p.3-2); 2.

  • Page 35: Watch Dog Timer Setting

    2807780 Mainboard Watch Dog Timer Setting Software code SIO_IDX equ 2EH SIO_DTA equ 2FH Timer equ 10; reset after 10 seconds 1. Enter configuration mode mov dx,SIO_IDX mov al,87h out dx,al out dx,al 2. Set to LDN 08 mov dx,SIO_IDX...

  • Page 36: Ami Post Code

    System Resources AMI POST Code...
  • Page 37 2807780 Mainboard...
  • Page 38 System Resources...
  • Page 39 2807780 Mainboard...

  • Page 40: Resource List

    System Resources Resource List Generic I/O Ports (I) ICH8M GPIO GPIO Multi Power Connection. AG12 BMBUSY# 3.3v PM_BMBUSY# AG22 SMBALERT# 3.3v SMB_ALERT# AE20 I/OD STP_PCI# 3.3v PM_STP_PCI# AG18 I/OD STP_CPU# PM_STP_CPU# AH11 I/OD CLKRUN# 3.3v P_CLKRUN# I/OD TACH1 3.3v TACH2 3.3v TACH3 3.3v...
  • Page 41 2807780 Mainboard (Ⅱ) SIO GPIO GPIO Multi Power Connection. VID7 VCC5 VID6 VCC5 VID5 VCC5 VID4 VCC5 VID3 VCC5 VID2 VCC5 VID1 VCC5 VID0 VCC5 CPUFANOUT1/GP20 CFAN_PWM CPUFANN1/GP21 CPU_FAN RSTOUT3#/GP33/SDA RSTOUT2#/GP32/SCL GP31 GP30 GP57/PSOUT# PWRBTN# GP56/PSIN# IO_PWRBTN# GP37 GP53/PSON# PS_ON#...
  • Page 42 System Resources DSRB# DSRB# SINB SINB RTSB# RTSB# SOUTB SOUTB CTSB# CTSB# DTRB# DTRB# RIB# RIB# KBDAT# KBDAT# KBCLK# KBCLK# MSDAT# MSDAT# MSCLK# MSCLK# SUSLED PWROK...
  • Page 43 2807780 Mainboard I/O Map I/O Port Description 0000-000F DMA Controller 1 0020-0021 Interrupt Controller 1 002E-002F SIO Port 0040-0043 ystem Timer 004E-004F TPM Port 0060, 0064 Keyboard Controller 0070-0073 RTC and CMOS 0080-0090 DMA Controller Page Registers 0092 Port 92h...
  • Page 44 System Resources PCI Devices PCI Device Device Ven. ID Dev. ID Bus# Dev# Func# Host Bridge 8086 2A00 VGA-compatible Controller 8086 2A02 Other Display Controller 8086 2A03 Ethernet Controller 8086 104B UHCI USB Controller 8086 2834 UHCI USB Controller 8086 2835 Unknown Device 8086...
  • Page 45 2807780 Mainboard SMBus Resource Allocation SMBus Resource Allocation Device Address Description MS-7 0101 111X ACPI Controller DIMM Slot 1010 0000 SPD ISA Interrupt Allocation ISA Interrupt Allocation Description IRQ0 System Timer IRQ1 Keyboard Controller IRQ2 Cascade Interrupt IRQ3 COM2 IRQ4...
  • Page 46 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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