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User's Manual
3302140
Version 1.0
March 2007

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  • Page 1 User’s Manual 3302140 Version 1.0 March 2007...
  • Page 2 3302140 Motherboard 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.

  • Page 3: Packing List

    Inc. (GAI) or contact a GAI sales representative directly. To contact a sales representative, please send email salesinfo@globalamericaninc.com. The items listed below should all be included in the 3302140 package. 1 x 3302140 single board computer „ 1 x Enclosure heat sink „ 1 x Audio cable „...

  • Page 4: Table Of Contents

    3302140 Motherboard Table of Contents INTRODUCTION..................... 3 1.1 3302140 O ...................... 4 VERVIEW 1.1.1 3302140 Board Variations ..................4 1.1.2 3302140 Applications ..................4 1.1.3 3302140 Benefits....................4 1.1.4 3302140 Features ....................5 1.2 3302140 B ..................6 OARD VERVIEW 1.2.1 3302140 Connectors ....................
  • Page 5 HECKLIST 3.3.1 Package Contents..................... 31 CONNECTOR PINOUTS ..................33 4.1 P ..............34 ERIPHERAL NTERFACE ONNECTORS 4.1.1 3302140 Layout ....................34 4.1.2 Peripheral Interface Connectors ..............34 4.1.3 External Interface Panel Connectors............... 35 4.2 I ............... 36 NTERNAL ERIPHERAL ONNECTORS 4.2.1 AT Power Connector ..................
  • Page 6 ......65 ODULE NSTALLATION AND NSTALLATION 5.3.1 SO-DIMM Installation ..................65 5.3.2 CF Card Installation ..................66 5.3.3 Mounting the 3302140 Embedded Module ............67 5.4 J ....................69 UMPER ETTINGS 5.4.1 CF Card Setup Jumper Settings ................70 5.4.2 Clear CMOS Jumper..................71 5.4.3 COM Port Setting Jumper ................
  • Page 7 3302140 Motherboard 5.5.2 Motherboard Installation ................. 76 5.6 I ............76 NTERNAL ERIPHERAL EVICE ONNECTIONS 5.6.1 Peripheral Device Cables ................76 5.6.2 ATA Flat Cable Connection ................77 5.6.3 Audio Kit Installation..................78 5.6.4 Keyboard/Mouse Y-cable Connector ............... 79 5.6.5 Four Serial Port Connector Cable ..............80 5.7 E...
  • Page 8 3302140 Motherboard List of Figures Figure 1-1: 3302140 Overview ..................6 Figure 1-2: 3302140 Solder Side Overview ..............6 Figure 2-1: 3302140 Dimensions (mm) ..............12 Figure 2-2: External Interface Panel Dimensions (mm)...........13 Figure 2-3: Enclosure Heat Sink Dimensions (mm)..........14 Figure 2-4: Data Flow Block Diagram................15 Figure 4-1: Connector and Jumper Locations ............34...
  • Page 9 3302140 Motherboard Figure 5-2: CF Card Installation .................67 Figure 5-3: Enclosure Heat Sink Retention Screws..........68 Figure 5-4: PCI-104 Module Installation (Hexagonal Copper Pillars).....68 Figure 5-5: CF Card Setup Jumper Location............71 Figure 5-6: JP2 Clear CMOS Jumper.................72 Figure 5-7: COM Port Setting Jumper Location ............73 Figure 5-8: LCD Voltage Selection Jumper Location ..........74...
  • Page 10 3302140 Motherboard List of Tables Table 1-1: 3302140 Board Variations ................4 Table 1-2: Technical Specifications ................9 Table 2-1: Supported Processors ................16 Table 2-2: Supported HDD Specifications ..............20 Table 2-3: Power Consumption .................27 Table 3-1: Package List Contents ................32 Table 4-1: Peripheral Interface Connectors..............35 Table 4-2: Rear Panel Connectors................36...
  • Page 11 3302140 Motherboard Table 5-1: Jumpers ....................70 Table 5-2: CF Card Setup Jumper Settings ..............70 Table 5-3: JP2 Clear CMOS Jumper Settings ............71 Table 5-4: COM Port Setting Jumper Settings ............72 Table 5-5: LCD Voltage Selection Jumper Settings..........74 Table 5-6: LCD Resolution Jumper Settings ............75 Table 5-7: Provided Cables ..................76...
  • Page 12 3302140 Motherboard Glossary AC ’97 Audio Codec 97 Integrated Data Electronics ACPI Advanced Configuration and Input/Output Power Interface ICH4 I/O Controller Hub 4 Advanced Power Management L1 Cache Level 1 Cache ARMD ATAPI Removable Media Device L2 Cache Level 2 Cache...
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  • Page 14: Introduction

    3302140 Motherboard Chapter Introduction Page 3...

  • Page 15: 3302140 Overview

    3302140 Motherboard 1.1 3302140 Overview The 3302140 is a fanless single board computer using the Intel® Celeron® M processor with high performance and low power consumption. The 3302140 is shipped with an enclosure heat sink for maximum heat dissipation. The 3302140 also comes with an expansion PCI-104 slot which allows flexible implementations.

  • Page 16: 3302140 Features

    „ Client crash prevention „ Central resource control „ Security protection „ 1.1.4 3302140 Features Some of the 3302140 features are listed below: 3.5” form factor „ RoHS compliant „ Fanless design „ ULV Intel® Celeron® M processor installed „...

  • Page 17: 3302140 Board Overview

    3302140 Motherboard 1.2 3302140 Board Overview Figure 1-1: 3302140 Overview Figure 1-2: 3302140 Solder Side Overview Page 6...

  • Page 18: 3302140 Connectors

    „ 1 x TFT LCD LVDS connector „ 1 x USB connector „ The 3302140 has the following connectors on the board rear panel: 1 x VGA connector „ 1 x Serial port connector „ 2 x USB 2.0 connectors „...

  • Page 19: Technical Specifications

    3302140 Motherboard 1.2.2 Technical Specifications 3302140 technical specifications are listed in Table 1-2. Detailed descriptions of each specification can be found in Chapter 2. Page 8...

  • Page 20: Table 1-2: Technical Specifications

    3302140 Motherboard Table 1-2: Technical Specifications Page 9...
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  • Page 22: Detailed Specifications

    3302140 Motherboard Chapter Detailed Specifications Page 11...

  • Page 23: Overview

    3302140 Motherboard 2.1 Overview This chapter describes the specifications and on-board features of the 3302140 in detail. 2.2 Dimensions 2.2.1 Board Dimensions The dimensions of the board are listed below: Length: 146mm „ Width: 102mm „ Figure 2-1: 3302140 Dimensions (mm)

  • Page 24: External Interface Panel Dimensions

    External peripheral interface connector panel dimensions are shown in Figure 2-2. Figure 2-2: External Interface Panel Dimensions (mm) 2.2.3 Enclosure Heat Sink Dimensions The dimensions of the 3302140 with the enclosure heat sink are shown in Figure 2-3. Page 13...

  • Page 25: Figure 2-3: Enclosure Heat Sink Dimensions (Mm)

    3302140 Motherboard Figure 2-3: Enclosure Heat Sink Dimensions (mm) Page 14...

  • Page 26: Data Flow

    3302140 Motherboard 2.3 Data Flow ® The 3302140 motherboard comes with an Intel Celeron M CPU. Figure 2-4 shows the data flow between the system chipset, the CPU and other components installed on the motherboard. Figure 2-4: Data Flow Block Diagram...

  • Page 27: Compatible Processor

    3302140 Motherboard 2.4 Compatible Processor 2.4.1 CPU Overview ® ® The ULV Intel Celeron M processor is installed on the 3302140 motherboard. Specifications for the processors are listed in Table 2-1 below: Family Architecture Cache Clock Speed ® ULV Intel® Celeron...

  • Page 28: Intel ® 852Gm Memory Support

    ® The Intel 852GM supports one DDR memory module with frequencies up to 266MHz. The 3302140 has one 200-pin DDR SDRAM SO-DIMM socket that supports one 200MHz or 266MHz DDR SO-DIMM memory module with a maximum capacity of 1GB. ®...
  • Page 29 3302140 Motherboard 256-bit internal path 8/16/32bpp DirectDraw*, GDI, GDI+ Anti-aliased text support Alpha blending Alphas stretch blitter Hardware alpha blended RGB cursor Color space conversion 5x2 overlay support Rotate, scale and translate operations High-performance 3D: „ 256-bit internal path 32bpp/ 24ZorW/ 8 Stencil DX7*/DX8*/OGL*1.1...

  • Page 30: 82801Db I/O Controller Hub (Ich4)

    2.6.2 Intel ICH4 IDE Interface The single 3302140 IDE connector supports two IDE hard disks and ATAPI devices. PIO IDE transfers up to 16MB/s and Ultra ATA transfers of 100MB/s. The integrated IDE interface is able to support the following IDE HDDs:...

  • Page 31: Intel ® Ich4 Compact Flash Interface

    2.6.4 Intel ICH4 Audio Codec 97 (AC’97) Controller The 3302140 has an integrated REALTEK ALC655 CODEC. The ALC655 CODEC is a 16- bit, full-duplex AC'97 Rev. 2.3 compatible six-channel audio CODEC designed for PC multimedia systems, including host/soft audio and AMR/CNR-based designs. Some of the features of the codec are listed below.

  • Page 32: Intel ® Ich4 Usb Controller

    2.6.5 Intel ICH4 USB Controller Two external USB ports on the 3302140 board are interfaced to the chipset USB controller. Four USB 1.1 or USB 2.0 devices can be connected simultaneously to the 3302140. The chipset USB controller has the following specifications: 4 USB ports „...

  • Page 33: Intel ® Ich4 Pci Interface

    „ 2.6.8 BIOS The BIOS flash memory chip on the 3302140 has a licensed copy of AMI BIOS loaded onto it. The BIOS flash memory chip is connected to the chipset via the LPC bus. The flash BIOS features are listed below: SMIBIOS (DMI) compliant „...

  • Page 34: Gbe Ethernet

    PCI bus to the CPU and system chipset. The RealTek RTL8110SC controller provides 10Mbps, 100Mbps or 1000Mbps Ethernet connectivity to the 3302140. Some of the features of the RealTek RTL8110SC are listed below. Integrated 10/100/1000 transceiver „...

  • Page 35: Slot

    3302140 Motherboard 2.7.3 PCI-104 Slot The PCI-104 socket supports PCI-104 modules that are compliant with PCI Specification, Revision 1.0. The PCI-104 modules are easily installed into the socket. The standard PCI-104 modules are 95.89mm wide, 90.17mm long. 2.8 LPC Bus Components 2.8.1 LPC Bus Overview...

  • Page 36: Super I/O 16C550 Uarts

    „ Supports mouse double-click and/or mouse move power on events „ 2.9 TPM Module The 3302140 has one SINOSUN SSX35 TPM v1.2 module on-board. Some of the TPM module features are listed below: Fully compatible with TCG v1.2 Specifications „...

  • Page 37: Environmental And Power Specifications

    RSA engine supports up to 2048 bits RSA algorithm „ Embedded SHA-1 algorithm engine „ 2.10 Environmental and Power Specifications 2.10.1 System Monitoring Three thermal inputs on the 3302140 Super I/O Enhanced Hardware Monitor monitor the following temperatures: System temperature „ Temperature Sensor #1 „...

  • Page 38: Power Consumption

    2.10.3 Power Consumption ® Table 2-3 shows the power consumption parameters for the 3302140 when an Intel ® Celeron M 1.0GHz CPU is running with one 1GB 400MHz DDR SDRAM memory module.
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  • Page 40: Unpacking

    3302140 Motherboard Chapter Unpacking Page 29...

  • Page 41: Anti-Static Precautions

    Electrostatic discharge (ESD) can cause serious damage to electronic components, including the 3302140. Dry climates are especially susceptible to ESD. It is therefore critical that whenever the 3302140, or any other electrical component is handled, the following anti-static precautions are strictly adhered to.

  • Page 42: Unpacking Checklist

    If some of the components listed in the checklist below are missing, please do not proceed with the installation. Contact GAI or contact a sales representative directly. contact a GAI sales representative, please send email salesinfo@globalamericaninc.com. 3.3.1 Package Contents The 3302140 is shipped with the following components: Page 31...

  • Page 43: Table 3-1: Package List Contents

    3302140 Motherboard Table 3-1: Package List Contents Page 32...

  • Page 44: Connector Pinouts

    3302140 Motherboard Chapter Connector Pinouts Page 33...

  • Page 45: Peripheral Interface Connectors

    Figure 4-1 shows the on-board peripheral connectors, rear panel peripheral connectors and on-board jumpers. Figure 4-1: Connector and Jumper Locations 4.1.2 Peripheral Interface Connectors Table 4-1 shows a list of the peripheral interface connectors on the 3302140. Detailed descriptions of these connectors can be found below. Page 34...

  • Page 46: External Interface Panel Connectors

    8-pin header USB1 Table 4-1: Peripheral Interface Connectors 4.1.3 External Interface Panel Connectors Table 4-2 lists the rear panel connectors on the 3302140. Detailed descriptions of these connectors can be found in Section 4.2.15 on page 54. Connector Type Label...

  • Page 47: Internal Peripheral Connectors

    Internal peripheral connectors are found on the motherboard and are only accessible when the motherboard is outside of the chassis. This section has complete descriptions of all the internal, peripheral connectors on the 3302140. 4.2.1 AT Power Connector CN Label:...

  • Page 48: Atx Power Connector

    3302140 Motherboard PIN NO. DESCRIPTION +12V GROUND GROUND Table 4-3: AT Power Connector Pinouts 4.2.2 ATX Power Connector CN Label: CN Type: 3-pin wafer connector (1x3) CN Location: See Figure 4-3 CN Pinouts: See Table 4-4 The 3-pin ATX power connector is connected to an ATX power supply.

  • Page 49: Audio Connector

    3302140 Motherboard PS_ON Table 4-4: ATX Power Connector Pinouts 4.2.3 Audio Connector CN Label: CN Type: 10-pin box header (2x5) CN Location: See Figure 4-4 CN Pinouts: See Table 4-5 The 10-pin audio connector is connected to speakers the output of audio signals from the system.

  • Page 50: Compact Flash Socket

    50-pin CF slot (2x25) CN Location: See Figure 4-5 CN Pinouts: See Table 4-6 A CF Type II memory card is inserted to the CF socket of the 3302140. Figure 4-5: CF Card Socket Location PIN NO. DESCRIPTION PIN NO. DESCRIPTION...

  • Page 51: Ide Connector

    3302140 Motherboard CS1# CS3# GROUND IOR# IOW# IRQ15 MASTER/SLAVE RESET# IORDY DMARQ DMACK# ACTIVE# PDIAG# GROUND GROUND Table 4-6: CF Card Socket Pinouts 4.2.5 IDE Connector CN Label: IDE1 CN Type: 44-pin box header (2x22) CN Location: See Figure 4-6...

  • Page 52: Figure 4-6: Ide Device Connector Location

    3302140 Motherboard One 44-pin IDE device connector on the 3302140 supports connectivity to two hard disk drives. Figure 4-6: IDE Device Connector Location PIN NO. DESCRIPTION PIN NO. DESCRIPTION RESET# GROUND DATA 7 DATA 8 DATA 6 DATA 9 DATA 5...

  • Page 53: Inverter Power Connector

    3302140 Motherboard DATA 2 DATA 13 DATA 1 DATA 14 DATA 0 DATA 15 GROUND DMARQ GROUND IOW# GROUND IOR# GROUND IORDY BALE DMACK# GROUND INTERRUPT PDIAG HDC CS0# HDC CS1# HDD ACTIVE# GROUND GROUND Table 4-7: IDE Connector Pinouts 4.2.6 Inverter Power Connector...

  • Page 54: Keyboard/Mouse Connector

    3302140 Motherboard Figure 4-7: Inverter Connector Location PIN NO. DESCRIPTION INV_ADJ +12V (H)ON/OFF(L) Table 4-8: Inverter Power Connector Pinouts 4.2.7 Keyboard/Mouse Connector CN Label: CN Type: 6-pin wafer connector (1x6) CN Location: See Figure 4-8 CN Pinouts: See Table 4-9 The keyboard/mouse connector can be connected to a standard PS/2 cable or PS/2 cable to add keyboard and mouse functionality to the system.

  • Page 55: Led Connector

    3302140 Motherboard Figure 4-8: Keyboard/Mouse Connector Location PIN NO. DESCRIPTION MS DATA MS CLK KB DATA KB CLK GROUND Table 4-9: Keyboard/Mouse Connector Pinouts 4.2.8 LED Connector CN Label: CN Type: 6-pin header (1x6) CN Location: See Figure 4-9 CN Pinouts:...

  • Page 56: Slot

    3302140 Motherboard Figure 4-9: LED Connector Locations PIN NO. DESCRIPTION GROUND GROUND HDLED+ HDLED- Table 4-10: LED Connector Pinouts 4.2.9 PCI-104 Slot CN Label: CN Type: 120-pin PCI-104 slot CN Location: See Figure 4-10 CN Pinouts: See Table 4-11 The PCI-104 slot enables a PCI-104 compatible expansion module to be connected to the board.
  • Page 57 3302140 Motherboard Page 46...
  • Page 58 3302140 Motherboard Page 47...

  • Page 59: Figure 4-10: Pci-104 Slot Location

    3302140 Motherboard Figure 4-10: PCI-104 Slot Location Pin No. Column A Column B Column C Column D GND/5V TBD1 AD00 VI/O1 AD02 AD01 AD05 AD04 AD03 C/BE0# AD07 AD06 AD09 AD08 AD11 VI/O2 AD10 M66EN AD14 AD13 AD12 +3.3V C/BE1# AD15 +3.3V...

  • Page 60: Power Button Connector

    3302140 Motherboard INTD# RST# +12V INTA# INTB# INTC# -12V TBD2 GND/3.3V Table 4-11: PCI-104 Slot Connector Pinouts 4.2.10 Power Button Connector CN Label: CN Type: 2-pin wafer connector (1x2) CN Location: See Figure 4-11 CN Pinouts: See Table 4-12 The power button connector is connected to a power switch on the system chassis to enable users to turn the system on and off.

  • Page 61: Serial Port Connector (Rs-232/422/485)

    3302140 Motherboard CN Label: CN Type: 2-pin wafer connector (1x2) CN Location: See Figure 4-12 CN Pinouts: See Table 4-13 The reset button connector is connected to a reset switch on the system chassis to enable users to reboot the system when the system is turned on.

  • Page 62: Serial Port Connector (Com 3, Com 4, Com 5 And Com 6)

    3302140 Motherboard Figure 4-13: Serial Port Connector Location PIN NO. DESCRIPTION PIN NO. DESCRIPTION (RS422/485) TX+ (RS422/485) TX- (RS422) RX+ (RS422) RX- Table 4-14: RS-232/422/485 Serial Port Connector Pinouts 4.2.13 Serial Port Connector (COM 3, COM 4, COM 5 and COM 6)

  • Page 63: Figure 4-14: Rs-232 Serial Port Connector Location

    3302140 Motherboard COM 4 is located on pin 11 to pin 20 „ COM 5 is located on pin 21 to pin 30 „ COM 6 is located on pin 31 to pin 40 „ Figure 4-14: RS-232 Serial Port Connector Location PIN NO.

  • Page 64: Tft Lcd Lvds Connector

    3302140 Motherboard DCD_COM6 DSR_COM6 RXD_COM6 RTS_COM6 TXD_COM6 CTS_COM6 DTR_COM6 RI_COM6 Table 4-15: RS-232 Serial Port Connector Pinouts 4.2.14 TFT LCD LVDS Connector CN Label: CN Type: 30-pin crimp connector (2x15) CN Location: See Figure 4-15 CN Pinouts: See Table 4-16 The 30-pin TFT LCD LVDS can be connected to a TFT LCD screen directly.

  • Page 65: Internal Usb Connectors

    3302140 Motherboard Rin0+ Rin0- Rin1+ Rin1- Rin2+ Rin2- CLK1+ CLK1- Rin3+ Rin3- Rin4+ Rin4- Rin5+ Rin5- Rin6+ Rin6- CLK2+ CLK2- Rin7+ Rin7- LCD_VDD LCD_VDD LCD_VDD LCD_VDD Table 4-16: TFT LCD LVDS Port Connector Pinouts 4.2.15 Internal USB Connectors CN Label:...

  • Page 66: External Peripheral Interface Connectors

    GROUND Table 4-17: Internal USB Connector Pinouts 4.3 External Peripheral Interface Connectors 4.3.1 External Peripheral Interface Connector Overview The 3302140 external peripheral interface connectors are listed below and shown in Figure 4-17: 2 x RJ-45 Ethernet connector „ 1 x Serial communications port „...

  • Page 67: Ethernet Connector

    See Figure 4-17 CN Pinouts: See Table 4-18 The RJ-45 Ethernet connector on the 3302140 provides connectivity to a GbE Ethernet connection between the 3302140 and a Local Area Network (LAN) through a network hub. PIN NO. DESCRIPTION PIN NO.

  • Page 68: Serial Port Connector (Com1)

    3302140 Motherboard Figure 4-18: LAN Connector The RJ-45 Ethernet connector has two status LEDs, one green and one yellow. The green LED indicates activity on the port and the yellow LED indicates the port is linked. See Table 4-19. SPEED LED...

  • Page 69: Usb Combo Ports

    3302140 Motherboard Figure 4-19: Serial Port Pinout Locations 4.3.4 USB Combo Ports CN Label: CN Type: USB Combo port CN Location: See Figure 4-17 CN Pinouts: See Table 4-21 The two USB combo ports provide connectivity to USB devices. The USB port support both USB 1.1 and USB 2.0.

  • Page 70: Figure 4-20: Vga Connector

    3302140 Motherboard CN Pinouts: See Figure 4-20 and Table 4-22 The standard 15-pin female DB15 VGA connector connects to a CRT or LCD monitor directly. DESCRIPTION DESCRIPTION GREEN GROUND BLUE DDCDAT GROUND HSYNC VSYNC GROUND DDCCLK GROUND Table 4-22: VGA Connector Pinouts...
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  • Page 72: Installation

    3302140 Motherboard Chapter Installation Page 61...

  • Page 73: Anti-Static Precautions

    Electrostatic discharge (ESD) can cause serious damage to electronic components, including the 3302140. Dry climates are especially susceptible to ESD. It is therefore critical that whenever the 3302140, or any other electrical component is handled, the following anti-static precautions are strictly adhered to.

  • Page 74: Installation Considerations

    The following installation notices and installation considerations should be read and understood before the 3302140 is installed. All installation notices pertaining to the installation of the 3302140 should be strictly adhered to. Failing to adhere to these precautions may lead to severe damage of the 3302140 and injury to the person installing the motherboard.

  • Page 75: Installation Checklist

    3302140 Motherboard When working with the 3302140, make sure that it is disconnected from all power supplies and that no electricity is being fed into the system. Before and during the installation of the 3302140 DO NOT: Remove any of the stickers on the PCB board. These stickers are required for „...

  • Page 76: So-Dimm Module Installation And Cf Card Installation

    Figure 5-1. Figure 5-1: SO-DIMM Installation Step 1: Locate the SO-DIMM socket. Place the 3302140 on an anti-static pad with the solder side facing up. Step 2: Align the SO-DIMM with the socket. The SO-DIMM must be oriented in such a way that the notch in the middle of the SO-DIMM must be aligned with the plastic bridge in the socket.

  • Page 77: Cf Card Installation

    The 3302140 can support CF Type II cards. For the complete specifications of the supported CF cards please refer to Chapter 2. To install a CF Type II card onto the 3302140, please follow the steps below: Step 1: Locate the CF card socket. Place the 3302140 on an anti-static pad and locate the CF card.

  • Page 78: Mounting The 3302140 Embedded Module

    Figure 5-2: CF Card Installation 5.3.3 Mounting the 3302140 Embedded Module The 3302140 embedded module has a standard PCI-104 connector on the front side. Baseboards can be designed by the end user, customized by GAI, or purchased from GAI. For more information visit the GAI website (www.globalamericaninc.com) or contact a G A I sales representative.

  • Page 79: Figure 5-3: Enclosure Heat Sink Retention Screws

    3302140 Motherboard Figure 5-3: Enclosure Heat Sink Retention Screws Step 2: Insert four hexagonal copper pillars (M3*25mm) to the retention screw holes. Figure 5-4: PCI-104 Module Installation (Hexagonal Copper Pillars) Step 3: Align the PCI-104 connector with the corresponding connector on a compatible module.

  • Page 80: Jumper Settings

    OPEN a jumper means removing the plastic clip from a jumper. Before the 3302140 is installed in the system, the jumpers must be set in accordance with the desired configuration. The jumpers on the 3302140 are listed in Table 5-1. Description...

  • Page 81: Cf Card Setup Jumper Settings

    3302140 Motherboard Table 5-1: Jumpers 5.4.1 CF Card Setup Jumper Settings Jumper Label: Jumper Type: 2-pin header Jumper Settings: See Table 5-2 Jumper Location: See Figure 5-5 The CF Card Setup jumper sets the compact flash card as either the slave device or the master device.

  • Page 82: Clear Cmos Jumper

    Jumper Location: See Figure 5-6 If the 3302140 fails to boot due to improper BIOS settings, the CMOS can be cleared using the battery connector. Disconnect the battery from the connector for a few seconds then reconnect the battery. The CMOS should be cleared.

  • Page 83: Com Port Setting Jumper

    3302140 Motherboard Figure 5-6: JP2 Clear CMOS Jumper 5.4.3 COM Port Setting Jumper Jumper Label: Jumper Type: 3-pin header Jumper Settings: See Table 5-4 Jumper Location: See Figure 5-7 The JP4 jumper sets the communication protocol used by the second serial communications port (COM 2) as RS-232, RS-422 or RS-485.

  • Page 84: Lcd Voltage Selection

    Figure 5-7: COM Port Setting Jumper Location 5.4.4 LCD Voltage Selection WARNING: Permanent damage to the screen and 3302140 may occur if the wrong voltage is selected with this jumper. Please refer to the user guide that came with the monitor to select the correct voltage.

  • Page 85: Lcd Resolution Selection

    3302140 Motherboard Table 5-5: LCD Voltage Selection Jumper Settings The LCD Voltage Selection jumper location is shown in Figure 5-8. Figure 5-8: LCD Voltage Selection Jumper Location 5.4.5 LCD Resolution Selection Jumper Label: Jumper Type: 8-pin header Jumper Settings: See Table 5-6...

  • Page 86: Figure 5-9: Lcd Resolution Jumper Location

    3302140 Motherboard Open Short Short Open Type 5: 1400x1050 36-bit Open Short Short Short Type 6: 1600x1200 48-bit Short Open Open Open Type 7: 1280x768 18-bit Short Open Open Short Type 8: 1600x1050 48-bit Short Open Short Open Type 9: 1920x1200 36-bit...

  • Page 87: Chassis Installation

    The 3302140 must be installed in a chassis with ventilation holes on the sides allowing airflow to travel through the heat sink surface. In a system with an individual power supply unit, the cooling fan of a power supply can also help generate airflow through the board surface.

  • Page 88: Ata Flat Cable Connection

    3302140 Motherboard 5.6.2 ATA Flat Cable Connection The IDE flat cable connects to the 3302140 to one or two IDE devices. To connect an IDE HDD to the 3302140 please follow the instructions below. Step 1: Locate the IDE connector. The location/s of the IDE device connector/s is/are shown in Chapter 3.

  • Page 89: Audio Kit Installation

    3302140 Motherboard 5.6.3 Audio Kit Installation The Audio Kit that came with the 3302140 connects to the 10-pin audio connector on the 3302140. The audio kit consists of three audio jacks. One audio jack, Mic In, connects to a microphone. The remaining two audio jacks, Line-In and Line-Out, connect to two speakers.

  • Page 90: Keyboard/Mouse Y-Cable Connector

    Y-cable connector connects to a keyboard/mouse connector on the 3302140 and branches into two cables that are each connected to a PS/2 connector, one for a mouse and one for a keyboard. To connect the keyboard/mouse Y-cable connector please follow the steps below.

  • Page 91: Four Serial Port Connector Cable

    Step 0: 5.6.5 Four Serial Port Connector Cable The 3302140 is shipped with one four serial port connector cable. The four serial port connector cable connects four serial port connectors on the cable to the 40-pin serial port connectors on the 3302140. To connect the four serial port connector cable please follow the steps below.

  • Page 92: External Peripheral Interface Connection

    Serial port devices „ USB devices „ VGA monitors „ To install these devices, connect the corresponding cable connector from the actual device to the corresponding 3302140 external peripheral interface connector making sure the pins are properly aligned. Page 81...
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  • Page 94: Watchdog Timer

    3302140 Motherboard Appendix Watchdog Timer Page 83...
  • Page 95 3302140 Motherboard NOTE: The following discussion applies to DOS environment. support is contacted or the GAI website visited for specific drivers for more sophisticated operating systems, e.g., Windows and Linux. The Watchdog Timer is provided to ensure that standalone systems can always recover from catastrophic conditions that cause the CPU to crash.
  • Page 96 3302140 Motherboard NOTE: When exiting a program it is necessary to disable the Watchdog Timer, otherwise the system resets. Example program: ; INITIAL TIMER PERIOD COUNTER W_LOOP: AX, 6F02H ;setting the time-out value BL, 30 ;time-out value is 48 seconds ;...

  • Page 97: Address Mapping

    3302140 Motherboard Appendix Address Mapping Page 86...
  • Page 98 3302140 Motherboard B.1 Address Map I/O address Range Description 000-01F DMA Controller 020-021 Interrupt Controller 040-043 System time 060-06F Keyboard Controller 070-07F System CMOS/Real time Clock 080-09F DMA Controller 0A0-0A1 Interrupt Controller 0C0-0DF DMA Controller 0F0-0FF Numeric data processor 1F0-1F7...
  • Page 99 3302140 Motherboard B.3 IRQ Mapping Table IRQ0 System Timer IRQ8 RTC clock IRQ1 Keyboard IRQ9 ACPI IRQ2 Available IRQ10 COM4/COM6 IRQ3 COM2 IRQ11 COM3/COM5 IRQ4 COM1 IRQ12 PS/2 mouse IRQ5 SMBus Controller IRQ13 IRQ6 IRQ14 Primary IDE IRQ7 Available IRQ15...

  • Page 100: Cexternal Ac 97 Audio Codec

    3302140 Motherboard Appendix External AC’97 Audio CODEC Page 89...
  • Page 101 16-bit, full duplex AC’97 Rev. 2.3 compatible audio CODECwith a sampling rate of 48KHz. C.1.1 Accessing the AC’97 CODEC The CODEC is accessed through a connector on the 3302140 motherboard. Connect the audio kit to the connector. After rebooting the sound effect configuration utility appears in the Windows Control Panel (see Figure C-1).
  • Page 102 3302140 Motherboard To access the Sound Effects Manager, please do the following: Step 6: Install the audio CODEC driver. Step 7: Click either: The Sound Effect Manager icon in the Notification Area of the system task bar „ (see Figure C-2), or The Sound Effect Manager icon in the Control Panel (Figure C-3).
  • Page 103 3302140 Motherboard NOTE: The Sound Effect Manager shown above is for the RealTek ALC655 audio CODEC. Different CODECs may have different sound manager appearances. The following section describes the different configuration options in the Sound Effect Manager. C.2.2 Sound Effect Manager Configuration Options The Sound Effects Manager enables configuration of the items listed below.
  • Page 104 3302140 Motherboard NOTE: Not all RealTek Sound Effect Managers have all the above listed options. The Sound Effect Manager loaded onto the system may only have some of the options listed above. Below is a brief description of the available configuration options in the Sound Effects Manager.
  • Page 105 3302140 Motherboard Connector Sensing:- Realtek ALC655 detects if an audio device is plugged „ into the wrong connector. If an incorrect device is plugged in a warning message appears. HRTF Demo:- Adjust HRTF (Head Related Transfer Functions) 3D positional „...
  • Page 106 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 you for your products, projects and business. Global American Inc. Address: 17 Hampshire Drive...

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