Kontron Mungo545 User Manual

Kontron Mungo545 User Manual

Tm 3120/5400/5600 transmeta all-in-one little board
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Mungo545
TM 3120/5400/5600 Transmeta
All-In-One Little Board
Version 1.0
User's Manual

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Summary of Contents for Kontron Mungo545

  • Page 1 Mungo545 TM 3120/5400/5600 Transmeta All-In-One Little Board Version 1.0 User’s Manual...
  • Page 2 © 2002 Kontron, an International Corporation. All rights reserved. The information in this user’s guide is provided for reference only. Kontron does not assume any liability arising out of the application or use of the information or products described herein. This user’s guide...
  • Page 3 Acknowledgments Award is a registered trademark of Award Software International, Inc. Transmeta is a trademark of Chips and Technologies, Inc. IBM, PC/AT, PS/2 are trademarks of International Business Machines Corporation. VIA is registered trademarks of VIA Corporation. Microsoft Windows is a registered trademark of Microsoft Corporation. Winbond is a registered trademark of Winbond Electronics Corporation.
  • Page 4 CE compliance. Kontron does not offer engineering services for designing cabling systems. In addition, Kontron will not retest or recertify systems or components that have been reconfigured by customers.
  • Page 5 Limited Warranty Effective April 1, 1998, all products carry a 2-year limited warranty. Within 2 years of purchase, Kontron will repair or replace, at our option, any defective product. Kontron will service the warranty for all standard catalog products for the first two years from the date of shipment.
  • Page 6 The limited warranty is void if the product has been subjected to alteration, neglect, misuse, or abuse; if any repairs have been attempted by anyone other than Kontron or its authorized agent; or if the failure is caused by accident, acts of God, or other causes beyond the control of Kontron or the manufacturer.
  • Page 7 Limitation of Liability In no event shall Kontron be liable for any defect in hardware, software, loss, or inadequacy of data of any kind, or for any direct, indirect, incidental, or consequential damages in connection with or arising out of the performance or use of any product furnished hereunder.
  • Page 8: Table Of Contents

    Specifications ...............7 Intelligence ..............10 Chapter 2 Installations .............11 CPU Installation............12 Memory Installation ..........13 Jumpers on the Mungo545 ........14 Connectors on the Mungo545........20 Watchdog Timer Configuration.........42 Chapter 3 BIOS Configuration........43 Chapter 4 4-in-1 Drivers Installation ......63 Chapter 5 DirectX Drivers Installation ......65 Chapter 6 Audio Driver Installation .......69...
  • Page 9 This page was intentionally left blank. Mungo545 User’s Manual...
  • Page 10: Checklist

    Introduction This manual is designed to give you information on the Mungo545 single board computer. It is divided into the following sections: Checklist....................6 Description ....................6 Features....................7 Specifications..................7 Intelligence ....................10 The topics covered in this chapter are as follows: Checklist Description...
  • Page 11: Checklist

    4~16MB SDRAM VGA memory. VT82686A/B audio chip supports high sound quality. The Mungo545 comes with an Intel 82559B chipset that is compatible with both traditional 10Mbps and advanced 100Mbps LAN facilities. With hardware monitoring and one PCI slot on board, it packs all the functions of a versatile system into a form factor that of a 5.25 floppy disk drive.
  • Page 12: Features

    • BIOS: Award BIOS, PnP support • FLASH EEPROM (256KB) for BIOS update • Power management • Multi I/O: VT82686A/B chipsets • Parallel Port: One high-speed parallel port, SPP/EPP/ECP mode • Serial Port: Four 16550 UART compatible RS232/422/485 ports Mungo545 User’s Manual...
  • Page 13 • Support Dual Panel and Dual View • Provides universal digital input port to accept a pixel data stream from a compatible VGA controller (or equivalent) and converts this directly into NTSC or PAL TV format. • Audio Support • VT82686A/B audio chipset Mungo545 User’s Manual...
  • Page 14 16Mx4 4Mx32 8Mx16 16Mx8 32Mx4 8Mx32 16Mx16 32Mx8 64Mx4 • Environmental and Mechanical: • Power Supply: Max. 10A @+5V • Temperature: 0°C to 60°C • Humidity: 5% to 95% • Dimensions: 203mm x 146mm (7.99” x 5.75”) Mungo545 User’s Manual...
  • Page 15: Intelligence

    CPU or system fan. • Temperature Monitoring and Alert: A sensor for the CPU temperature on the Mungo545 monitors the CPU temperature and alerts the user through the speaker when temperature exceeds the safe heat level.
  • Page 16 Installations This chapter provides information on how to use the jumpers and connectors on the Mungo545 in order to set up a workable system. The topics covered are: CPU Installation..................12 Memory Installation................13 Jumpers on the Mungo545..............14 Connectors on the Mungo545............20 Watchdog Timer Configuration ............42...
  • Page 17: Cpu Installation

    CPU Installation The Mungo545 single board computer supports TM 3120/ 5400/ 5600 Transmeta processor. NOTE: Ensure that the CPU heat sink and the CPU top surface are in total contact to avoid CPU overheating problem that would cause your system to hang or be unstable.
  • Page 18: Memory Installation

    Memory Installation The Mungo545 single board computer supports one 168-pin DIMM socket for a maximum total memory of 512MB in SDRAM type. The memory capacities supported are 64MB, 128MB and 256MB and 512 MB. All DIMMs must use the same frequency SDRAMs but there are no restrictions on mixing different DIMM configurations into each DIMM slot.
  • Page 19: Jumpers On The Mungo545

    Jumpers on the Mungo545 The jumpers on the Mungo545 allow you to configure your board according to the needs of your applications. If you have doubts about the best jumper configuration for your needs, contact your dealer or sales representative. The following table lists the connectors on SI7BM and their respective functions.
  • Page 20 Jumper Locations on the Mungo545 DISK ON CHIP Note: The JP11 2-pin jumper is for testing use only. Jumpers: JP1: Select Panel VDD JP2: Select Panel Type Setting JP8: Select Compact Flash Disc JP9: DiscOnChip BIOS Expansion Address Select JP10: Clear CMOS Content...
  • Page 21 640X480,16bit DSTN Open Short Short Short 800X600 TFT Short Open Short Short 800X600,16bit DSTN Open Open Short Short 1024X768 TFT Short Short Open Short 1024X768,24bit DSTN Open Short Open Short 1280X1024,TFT 18bit/ Open Open Short Short 24bit X2 Mungo545 User’s Manual...
  • Page 22 Master Open Slave JP9: DiskOnChip BIOS Expansion Address Select Setting Address Pin 1-2 D0000-D7FFF Short/Closed Pin 2-3 D8000-DFFF Short/Closed JP10: Clear CMOS Content JP10 Setting Function Pin 1-2 Normal Operation Short/Closed Pin 2-3 Clear CMOS Content Short/Closed Mungo545 User’s Manual...
  • Page 23 Function Pin 1-2 Disable Short/Closed JP13: ATX/AT Power Select Connector This ATX/AT Power Select Connector has two choices. You can choose one of them either. JP13 Setting Function Selected Short/Closed AT Power Connector Open ATX Power Connector Mungo545 User’s Manual...
  • Page 24 COM2 is selectable for RS-232, RS-422 and RS-485. The following table describes the jumper settings of this connector. COM2 RS-232 RS-422 RS-485 Function Jumper Setting (pin closed) 11-12 9-10 jumpers 15-16 11-12 open 17-18 13-14 19-20 15-16 23-24 17-18 19-20 21-22 Jumper Illustration Mungo545 User’s Manual...
  • Page 25: Connectors On The Mungo545

    Connectors on the Mungo545 The connectors on the Mungo545 allows you to connect external devices such as keyboard, floppy disk drives, hard disk drives, printers, etc. The following table lists the connectors on Mungo545 and their respective functions. Connector Locations on the Mungo545 ...........21 P1: Main Power Connector..............22...
  • Page 26: Connector Locations On The Mungo545

    Connector Locations on the Mungo545 DISK ON CHIP Note: The JP11 2-pin jumper is for testing use only. Connectors: P1: Main Power Connector P2: Peripheral Power Connector J1: VGA CRT Connector J2,5,6: LCD Panel Connector J3: Serial Ports J4: TV-Out: PAL/NTSC...
  • Page 27: P1: Main Power Connector

    The P2 peripheral power connector has the following pin assignments. Pin # Signal Name Ground Ground -12V J1: VGA CRT Connector J1 is a 15-pin header for an external VGA CRT female connector. Signal Name Signal Name Green Blue N.C. N.C. SDA. H-Sync V-Sync SCL. N.C. Mungo545 User’s Manual...
  • Page 28: J2, 5, 6: Lcd Panel Connector

    Signal Name Pin # Pin # Signal Name +12V +12V VEEP PD14 PD15 PD10 PD11 PD12 PD13 PD22 PD23 PD16 PD17 PD18 PD19 PD20 PD21 SHFCLK First LCD Panel ENABKL VDDP Mungo545 User’s Manual...
  • Page 29 PD32 PD33 PD34 PD35 PD36 PD37 PD38 PD39 PD40 PD41 PD42 PD43 PD44 PD45 PD46 PD47 SHFCLK Second LCD Panel ENABKL VDDP J6: Panel Link control Connector Signal Name Pin # Pin # Signal Name SCLK SDATA Mungo545 User’s Manual...
  • Page 30 FPDATA32 FPDATA31 FPDATA30 FPDATA29 FPDATA28 FPDATA27 FPDATA26 FPDATA25 FPDATA24 FPDATA23 UD11 FPDATA22 UD10 FPDATA21 FPDATA20 FPDATA19 FPDATA18 FPDATA17 FPDATA16 FPDATA15 FPDATA14 FPDATA13 FPDATA12 FPDATA11 UD11 FPDATA10 UD10 FPDATA9 FPDATA8 FPDATA7 FPDATA6 FPDATA5 FPDATA4 FPDATA3 FPDATA2 FPDATA1 FPDATA0 Mungo545 User’s Manual...
  • Page 31 FPDATA13 FP1 G5 FPDATA12 FP1 G4 FPDATA11 FP1 G3 FPDATA10 FP1 G2 FPDATA9 FPDATA8 FPDATA7 FPDATA6 FPDATA5 FP1 B5 FPDATA4 FP1 B4 FPDATA3 FP1 B3 FPDATA2 FP1 B2 FPDATA1 FP1 B1 FPDATA0 FP1 B0 LVDSCLK FP2 SCLK Mungo545 User’s Manual...
  • Page 32: J3: Serial Ports

    J3: Serial Ports J3A (COM1), J3B (COM2), J3C (COM3) and J3D (COM4 level) are the onboard serial ports on the Mungo545. J3 Connector Pin # Signal Name (RS-232) Pin # Signal Name (RS-232) DCD, Data carrier detect DCD, Data carrier detect...
  • Page 33: J4: Tv-Out: Pal/Ntsc

    PD2, parallel data 2 Select PD3, parallel data 3 Ground PD4, parallel data 4 Ground PD5, parallel data 5 Ground PD6, parallel data 6 Ground PD7, parallel data 7 Ground ACK, acknowledge Ground Busy Ground Paper empty Ground Select Mungo545 User’s Manual...
  • Page 34: J9: Front Bezel Connector

    This 2-pin connector is an “ATX Power Supply On/Off Switch” on the system that connects to the power switch on the case. When pressed, the power switch will force the system to power on. When pressed again, it will force the system to power off. Mungo545 User’s Manual...
  • Page 35 Hard Disk Drive LED Connector: Pins 10 and 20 This connector connects to the hard drive activity LED on control panel. This LED will flash when the HDD is being accessed. Mungo545 User’s Manual...
  • Page 36: J10: Floppy Drive Connector

    Side 1 select Ground Diskette change J11, J12: RJ45 Connector Both J11 and J12 are RJ45 connectors which are for the external LAN connector. Mungo545 supports both 10Mbps and 100Mbps LAN facilities. Signal Name Pin # Pin # Signal Name...
  • Page 37: J13 Atx Power Connector

    Ir TX J15: PCMCIA Slot PCMCIA Slot is a 68-circuit receptacles and headers which offers industry standard compatibility and unique performance features for memory cards used in PC, consumer, telecom and other electronic industries. Mungo545 PCMCIA Connector Mungo545 User’s Manual...
  • Page 38 CBLOCK# CPAR# CSTOP# CPERR# CDEVSEL# CGNT# CINT# CTRDY# CFRAME# CCLK CAD17 CIRDY# CAD19 CC/BE#2 CVS2 CAD18 CRESET# CAD20 CSERR# CAD21 CREQ# CAD22 CC/BE#3 CAD23 CAUDIO CAD24 CTSCHG CAD25 CAD28 CAD26 CAD30 CAD27 CAD31 CAD29 CCD2# CCLKRUN# CCD1# Mungo545 User’s Manual...
  • Page 39 1~2 minutes during the IRQ was setting. Use the following procedures when setup the IRQ for Windows 2000. 1. Click My Computer⇒ Control Panel ⇒ System 2. Click Hardware⇒Device Manager 3. Extended the folder of Ports (COM&LPT1)⇒ Printer Port (LPT1) Mungo545 User’s Manual...
  • Page 40: J16: Cd-Rom Audio In Connector

    This 12-pin Digital I/O connector supports TTL levels and is used to Noted: control external devices requiring ON/OFF circuitry. In the condition of output it operates the signal of latch. Signal Name Pin # Pin # Signal Name OUT0 OUT1 OUT2 Latch Ground Ground +12V Mungo545 User’s Manual...
  • Page 41: J18: External Keyboard Connector

    3 sockets for Line Out, Line In and Mic functions. The following table shows the pin assignments of this connector. Signal Name Pin # Pin # Signal Name Line Out R Line Out L Line In R Line In L BIAS Mungo545 User’s Manual...
  • Page 42: J21: Ps/2 Keyboard/Mouse Connector

    USB- USB+ USB+ PORT1 PORT1 USB1 USB2 Ground Ground FAN1: CPU Fan Power Connector FAN1 is a 3-pin header for a CPU fan. The fan must be a 12V fan. Pin # Signal Name Rotation +12V Ground Mungo545 User’s Manual...
  • Page 43: Cn1, Cn2: Pc-104 Connectors

    -12V LA19 IRQ15 LA18 IRQ14 +12V LA17 DACK0 IOCHRDY MEMR DRQ0 SMEMW MEMW DACK5 SMEMR DRQ5 DACK6 DRQ6 ZA15 A16 DACK3 DACK7 DRQ3 DRQ7 DACK1 DRQ1 MASTER REFRESH KEY PIN IRQ7 IRQ6 IRQ5 IRQ4 IRQ3 DACK2 BALE Mungo545 User’s Manual...
  • Page 44: Jb1: Compact Flash Disk Connector

    JB1: Compact Flash Disk Connector Signal Name Pin # Pin # Signal Name ATASEL IORD IOWR INTR CSEL RESET IORDY DASP Mungo545 User’s Manual...
  • Page 45: Ide1, Ide2 Connectors

    Host data 15 Ground DRQ0 Ground Host IOW Ground Host IOR Ground IOCHRDY Host ALE DACK0 Ground IRQ14 No connect Address 1 No connect Address 0 Address 2 Chip select 0 Chip select 1 IDE1 Activity Ground Ground N.C. Mungo545 User’s Manual...
  • Page 46 Host data 15 Ground DRQ0 Ground Host IOW Ground Host IOR Ground IOCHRDY Host ALE DACK1 Ground MIRQ0 No connect Address 1 No connect Address 0 Address 2 IDE2 Chip select 0 Chip select 1 Activity Ground Ground N.C. Mungo545 User’s Manual...
  • Page 47: Watchdog Timer Configuration

    The following describes how the timer should be programmed. Enabling Watchdog: AX, 000FH (Choose the values from 0) DX, 0443H DX, AX Disabling Watchdog AX, 00FH (Any value is fine.) DX, 0441H DX, AX WATCHDOG TIMER CONTROL TABLE Level Value Time/sec Level Value Time/sec Mungo545 User’s Manual...
  • Page 48 BIOS Configuration This chapter describes the different settings available in the Award BIOS that comes with the Mungo545. The topics covered in this chapter are as follows: BIOS Introduction................44 BIOS Setup....................44 Standard CMOS Features ..............46 Advanced BIOS Features ..............49 Integrated Pheripherials ..............52 Power Management Setup..............54...
  • Page 49: Bios Introduction

    <PgUp> and <PgDn> keys to change entries, <F1> for help and <Esc> to quit. When you enter the Setup utility, the Main Menu screen will appear on the screen. The Main Menu allows you to select from various setup functions and exit choices. Mungo545 User’s Manual...
  • Page 50 CMOS Setup Utility – Copyright © 1984-2000 Award Software The section below the setup items of the Main Menu displays the control keys for this menu. At the bottom of the Main Menu just below the control keys section, there is another section that displays information about the currently highlighted item in the list.
  • Page 51: Standard Cmos Features

    “Standard CMOS Setup” choice allows you to record some basic hardware configurations in your computer system and set the system clock and error handling. If the Mungo545 is already installed in a working system, you will not need to select this option. You will need...
  • Page 52 Logical Block Addressing) NOTE: The specifications of your drive must match with the drive table. If your hard disk drive type is not matched or listed, you can use Type User to define your own drive type manually. Mungo545 User’s Manual...
  • Page 53 The system boot will not be halted for a disk error; it will stop for all other errors. All, But Disk/Key The system boot will not be halted for a keyboard or disk error; it will stop for all other errors. Mungo545 User’s Manual...
  • Page 54: Advanced Bios Features

    Quick Power On Self Test This choice speeds up the Power On Self Test (POST) after you power up the system. If it is set to Enabled, BIOS will skip some items. By default, this choice is Enabled. Mungo545 User’s Manual...
  • Page 55 By default, this field is set to Disabled. Typematic Rate (Chars/Sec) When the typematic rate is enabled, the system registers repeated keystrokes speeds. You can select speed range from 6 to 30 characters per second. By default, this item is set to 6. Mungo545 User’s Manual...
  • Page 56 The default setting is No. *(Figure 2) Video BIOS Shadow This item allows you to change the Video BIOS location from ROM to RAM. Video Shadow will increase the video speed. Mungo545 User’s Manual...
  • Page 57: Integrated Pheripherials

    PIO (Programmed Input/Output) allows the BIOS to communicate with controller and CPU directly. The system supports five modes, numbered from 0 (default) to 4, which primarily differ in timing. When Auto is selected, the BIOS will select the best available mode. Mungo545 User’s Manual...
  • Page 58 These fields allow you to select the onboard serial port 1 and onboard serial port 2 and their addresses. The default values for these ports are: Serial Port 1 3F8/IRQ4 Serial Port 2 2F8/IRQ3 @ Figure 2 Mungo545 User’s Manual...
  • Page 59: Power Management Setup

    The Power Management Setup allows you to save energy of your system effectively. It will shut down the hard disk and turn off video display after a period of inactivity. Power Management Setup Utility – Copyright © 1984-2001 Award Software Mungo545 User’s Manual...
  • Page 60 In the Delay 4 Sec mode, the system powers off when the power button is pressed for more than four seconds or enters the suspend mode when pressed for less than 4 seconds. The default value is Instant Off. Mungo545 User’s Manual...
  • Page 61 The IRQ section sets the wake-up call of the system. If activity is detected from any enabled IRQ channels in the left-hand group, the system wakes up from suspended mode. Mungo545 User’s Manual...
  • Page 62: Pnp/Pci Configurations

    Windows 95 and Windows 98. The default value is Manual. IRQ Resources/DMA Resources To configure the IRQ Resources and DMA Resources, these Resources Controlled By field should be set to Manual. Noted: IRQ-3, 4, 5, 7, 10 are assigned to ISA by manual. Mungo545 User’s Manual...
  • Page 63: Pc Health Status

    CPU Temp, Current system Temp, Current CPUFan 1 speed . After you examing these settings from this BIOS View, press <ESC> to go back to the main manual. PC Health Status Setup Utility – Copyright © 1984-2001 Award Software Mungo545 User’s Manual...
  • Page 64: Load Fail-Safe Defaults

    Save & Exit Setup PC Health Status Exit Without Saving á â à ß : Select Item ESC : Quit F10 : Save & Exit Setup (Shift) F2 : Change Color Abandon all Data & Exit Setup Mungo545 User’s Manual...
  • Page 65: Set Supervisor Password

    Save & Exit Setup PC Health Status Exit Without Saving Enter Password: á â à ß : Select Item ESC : Quit F10 : Save & Exit Setup (Shift) F2 : Change Color Abandon all Data & Exit Setup Mungo545 User’s Manual...
  • Page 66: Save & Exit Setup

    PC Health Status Exit Without Saving Quit Without Saving (Y/N)? N á â à ß : Select Item ESC : Quit F10 : Save & Exit Setup (Shift) F2 : Change Color Abandon all Data & Exit Setup Mungo545 User’s Manual...
  • Page 67 This page was intentionally left blank. Mungo545 User’s Manual...
  • Page 68 CD driver, which has been offered the function of autoruns. Meanwhile, it also provides information on how to install the 4 in 1 drivers that come in the disc with your Mungo545 motherboard. Please follow the instructions set forth in this chapter carefully. Please note that there must be relevant software installed in your system before you could proceed to install the 4 in 1 drivers.
  • Page 69 1. Insert the driver CD disc to the CD-ROM drive. The CD-ROM autoruns and displays the selection for VIA drivers. To begin with, you have to Click Little Board and then choose Mungo545. After clicking the process of mentioning above, you will see the screen of VIA 4 in1 appears.
  • Page 70 This chapter describes the installation procedure for DirectX drivers. Meanwhile, this chapter also provides information on how to install the DirectX drivers that come in the disc with your Mungo545 motherboard. Please follow the instructions set forth in this chapter carefully. Please note that there must be relevant software installed in your system before you could proceed to install the DirectX drivers.
  • Page 71 1. Insert the driver CD disc to the CD-ROM drive. The CD-ROM autoruns and displays the selections available. Click on Tools and the following window will appear. Click DirectX 8.0 English Version 2. Click to install Microsoft DirectX 8.0 Runtime. Mungo545 User’s Manual...
  • Page 72 3. Click to continue. 4. When the necessary files have been copied, press to restart the computer and save changes to take affect. Mungo545 User’s Manual...
  • Page 73 This page was intentionally left blank. Mungo545 User’s Manual...
  • Page 74 This chapter describes the installation procedure for audio drivers. Meanwhile, this chapter also provides information on how to install the Audio drivers that come in the disc with your Mungo545 motherboard. Please follow the instructions set forth in this chapter carefully. Please note that there must be relevant software installed in your system before you could proceed to install the Audio drivers.
  • Page 75: Chapter 6 Audio Driver Installation

    If you want to install the Audio Driver, Click Little Board and then following the same approach, Click on Mungo545 and the following window appears. Click VIA AC97 Audio Driver 2. Insert Windows 98 SE disc into CD-ROM and type “d:\WIN98”.
  • Page 76 Installation Guide This chapter provides information on how to install the VGA drivers that come in the floppy diskette with your Mungo545 board. Please follow the instructions set forth in this chapter carefully. Please note that there must be relevant software installed in your system before you could proceed to install the VGA drivers.
  • Page 77 1. Insert the driver CD disc to the CD-ROM drive. The CD-ROM autoruns and displays the selections available. Click on Little Board and Mungo545 window appears. Then, click SMI 721 VGA Driver 2. Following the direction of installation. Finally, click Finish to restart your computer and for changes to take effect.
  • Page 78 The function of Dual-Panel The function of Mungo545 this high performance motherboard supports Dual-Panel. There are two things important before you use this function: the first one is do not select dual Mode when the single panel and CRT are used or you will not watch another windows at the same time;...
  • Page 79 3. Click Setting and then click Advanced to select the function of Dual-panel. 4. When the following window appears, select DualD to adjust your function. This setting is the most effective system solution. Mungo545 User’s Manual...
  • Page 80 Installation Guide This chapter gives a brief introduction to the Intel 82559B Fast Ethernet PCI controller. The following items are covered in this chapter: Introduction...................76 Features....................76 Installing LAN Driver for Win 98............77 Installing LAN Driver for Windows NT..........80 Mungo545 User’s Manual...
  • Page 81 IEEE 802.3u Auto-Negotiation for automatic speed selection Supports Full-Duplex/Half-Duplex Operation Provides 32-bit bus mastering data transfer Supports 10Mbps and 100Mbps operation in a single port Supports remote wake-up (Magic Packet*) in APM and ACPI mode * Requires ATX power supply with 5VSB, 720mA Mungo545 User’s Manual...
  • Page 82 LAN Driver Installation for Windows 98 The Mungo545 comes with a disc labeled Intel 82559B LAN Driver containing Windows 95/98 Drivers that is to be used in conjunction with the LAN driver installation. You must use the correct drivers in order for LAN to function properly.
  • Page 83 3. Select Driver ⇒ Select Update Driver⇒ Next ⇒ Next⇒ Before Click this Next, please type D:\LAN\8255x to continue the installation 4. Click Next Mungo545 User’s Manual...
  • Page 84 5. Before Click OK, please type D:\Lan\8255x. 6. Insert Windows 98 CD into your CD drive. 7. Type D:\win98 ⇒ OK. 8. ⇒ FINISH ⇒Restart ⇒ Yes; then your system is about to take effect. Mungo545 User’s Manual...
  • Page 85 LAN Driver Installation for Windows NT 4.0 Mungo545 comes with a driver CD Windows NT 4.0 Drivers that is to be used in conjunction of the LAN driver installation. Follow the steps below to install the drivers for Windows NT 4.0. You can choose two approaches below and install your system.
  • Page 86: Appendix

    Appendix A. I/O Port Address Map B. Interrupt Request Lines (IRQ) Mungo545 User’s Manual...
  • Page 87 Each peripheral device in the system is assigned a set of I/O port addresses which also becomes the identity of the device. There is a total of 1K port address space available. The following table lists the I/O port addresses used on the Mungo545. Address Device Description...
  • Page 88 B. Interrupt Request Lines (IRQ) There are total of 15 IRQ lines available on the Mungo545. Peripheral devices using interrupt request lines to notify CPU for the service required. The following table shows the IRQ used by the devices on the Mungo545.

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