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protech PMB-1751LF M1 User Manual

Pentium 4 motherboard with vga / audio/ 2lan
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USER'S
MANUAL
PMB-1751LF M1
PMB-1751LF
Pentium
4
®
Motherboard
With VGA / Audio/ 2LAN

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Summary of Contents for protech PMB-1751LF M1

  • Page 1 USER’S MANUAL PMB-1751LF Pentium ® Motherboard With VGA / Audio/ 2LAN PMB-1751LF M1...
  • Page 2 Copyright Notice PMB-1751LF Pentium® 4 Motherboard With VGA / Audio / Dual LAN OPERATION MANUAL COPYRIGHT NOTICE This operation manual is meant to assist both Embedded Computer manufacturers and end users in installing and setting up the system. The information contained in this document is subject to change without any prior notice.
  • Page 3 Copyright Notice FCC NOTICE This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.

  • Page 4: Table Of Contents

    Contents TABLE OF CONTENTS CHAPTER 1 INTRODUCTION About This Manual ............System Specifications ........... Safety Precautions ............CHAPTER 2 HARDWARE CONFIGURATION Jumper & Connector Quick Reference Table ....Component Locations ........... How to Set the Jumpers ..........COM Port Connector ………………………………… RS232/422/485 (COM2) Selection .......
  • Page 5 Contents 2-31 CD Audio-In Connector ……………......2-30 2-32 Memory Installation ………………………………….. 2-31 2-33 PPCI Connector ....……………...... 2-32 2-34 EPPCI IRQ Selection ………………………………… 2-33 CHAPTER 3 SOFTWARE UTILITIES Introduction ..............VGA Driver Utility ............Flash BIOS Update ............LAN Driver Utility …............ Sound Driver Utility …………………………………..
  • Page 6 Contents APPENDIX A EXPANSION BUS ISA Bus Pin Assignment ............PCI Bus Pin Assignment …………………………………….. APPENDIX B TECHNICAL SUMMARY Block Diagram ................. Interrupt Map ................RTC (Standard) RAM Bank ............. Timer & DMA Channels Map ..........I/O & Memory Map ..............

  • Page 7: Chapter 1 Introduction

    CHAPTER INTRODUCTION This chapter gives you the information for PMB-1751LF. It also outlines the System specifications. Section includes: About This Manual System Specifications Safety Precautions Experienced users can skip to chapter 2 on page 2-1 for a Quick Start. Page:1-1...

  • Page 8: About This Manual

    Chapter 1 Introduction 1-1. ABOUT THIS MANUAL Thank you for purchasing our PMB-1751LF Socket 478 Mainboard enhanced with VGA/Sound/Dual LAN, which is fully PC / AT compatible. The PMB-1751LF provides faster processing speed; greater expandability and can handle more tasks than before. This manual is designed to assist you how to install and set up the system.

  • Page 9: System Specifications

    Chapter 1 Introduction 1-2. SYSTEM SPECIFICATIONS CPU (mPGA478): Intel® Pentium® 4 processor in mPGA478 Socket. 1.5~3.06 GHz clock generator. Front Side Bus 533/400 MHZ. Auto detect voltage regulator. Support H-T Tech. MEMORY : Supports up to 2GB DDR SDRAM. Two 184-pin DDR DIMM sockets on board. CACHE : Built-in CPU.
  • Page 10 Chapter 1 Introduction DISPLAY : Built in Intel® 845GV Onboard 15-pin VGA D-SUB connector, support for resolution on SVGA Monitor. WATCHDOG : I / O port 0443H to Enable watchdog I / O port 0441H to Disable watchdog Selectable for NMI or Reset function by jumper setting Time-out timing select 16 / 24 / 32 / 40 / 48 / 56 / 64 / 72 / 80 / 88 / 96 / 104 / 112 / 120 sec +/- 25%.
  • Page 11 Chapter 1 Introduction SOUND : Realtek ALC202A (AC’97 Codec). Fully Compliant AC’97 Analog I/O Component 16-Bit Stereo Full-Duplex Codec Four Analog Line-level Stereo Inputs for Connection. High Quality CD Input with Ground Sense Stereo Line-Level Output Interface: Line-In, Line-Out, Microphone, and CD Audio-In. HARDWARE MONITORING FUNCTION : Monitor Voltage, CPU temperature, &...

  • Page 12: Safety Precautions

    Chapter 1 Introduction OPERATING TEMPERATURE : 0 to 60°C. BOARD DIMENSIONS : 305mm x 244mm, 12” x 9.61” BOARD NET WEIGHT : 0.67 Kg. 1-3. SAFETY PRECAUTIONS Follow the messages below to avoid your systems from damage: 1. Keep your system away from static electricity on all occasions. 2.

  • Page 13: Chapter 2 Hardware Configuration

    CHAPTER HARDWARE CONFIGURATION ** QUICK START ** Helpful information describes the jumper & connector settings, and component locations. This section includes: Jumper & Connector Quick Reference Table Component Locations Configuration and Jumper settings Connector’s Pin Assignments Page 2-1...

  • Page 14: Jumper & Connector Quick Reference Table

    Chapter 2 Hardware Configuration 2-1. JUMPER & CONNECTOR QUICK REFERENCE TABLE COM Connector ….........……... JCOM1, COM2 ………………………………..….. COM3, COM4 RS232/422/485 (COM2) Selection ......…. COM1 & COM2 RI & Voltage Selection …………. COM3 & COM4 RI & Voltage Selection …………. Keyboard & PS/2 Mouse Connector ………………. JKBMS1 Reset Connector ...........….

  • Page 15: Component Locations

    Chapter 2 Hardware Configuration 2-2. COMPONENT LOCATIONS PMB-1751LF Connector, Jumper and Component locations Page: 2-3 PMB-1751LF USER'S MANUAL...

  • Page 16: How To Set The Jumpers

    Chapter 2 Hardware Configuration 2-3. HOW TO SET THE JUMPERS You can configure your board by setting the jumpers. Jumper is consists of two or three metal pins with a plastic base mounted on the card, and by using a small plastic "cap", Also known as the jumper cap (with a metal contact inside), you are able to connect the pins.
  • Page 17 Chapter 2 Hardware Configuration JUMPER DIAGRAMS JUMPER SETTINGS Page: 2-5 PMB-1751LF USER'S MANUAL...

  • Page 18: Com Port Connector

    Chapter 2 Hardware Configuration 2-4. COM PORT CONNECTOR Four COM ports are enhanced in this board namely: JCOM1, COM2, COM3 and COM4. JCOM1, COM3 and COM4 are fixed for RS-232 while COM2 is selectable for RS-232/422/485. JCOM1 : COM1 Connector, DB9 male connector The JCOM1 Connector assignments are as follows : ASSIGNMENT NDCD1...
  • Page 19 Chapter 2 Hardware Configuration COM3 : COM3 Connector The COM3 Connector assignments are as follows : ASSIGNMENT NDCD3 RXD3 TXD3 NDTR3 NDSR3 NRTS3 NCTS3 NRI3 COM4 : COM4 Connector The COM4 Connector assignments are as follows : ASSIGNMENT NDCD4 RXD4 TXD4 NDTR4 NDSR4...

  • Page 20: Rs232/422/485 (Com2) Selection

    Chapter 2 Hardware Configuration 2-5. RS232/422/485 (COM2) SELECTION JP3 : RS-232/422/485 Selection COM1, COM3, & COM4 is fixed for RS-232 function only. COM2 is selectable for RS-232, 422, 485 function. The jumper settings are as follows : COM 2 Jumper Setting Jumper Function (pin closed)

  • Page 21: Jcom1 & Com2(Jcom2) Ri & Voltage Selection

    Chapter 2 Hardware Configuration 2-6. JCOM1 & COM2(JCOM2) RI & VOLTAGE SELECTION JP4: JCOM1 & COM2(JCOM2) RI & Voltage Selection The selections are as follows: JUMPER JUMPER COM PORT SELECTION SETTINGS ILLUSTRATION JCOM1 *** Manufactory default -- RI. Page: 2-9 PMB-1751LF USER'S MANUAL...
  • Page 22 Chapter 2 Hardware Configuration JUMPER JUMPER COM PORT SELECTION SETTINGS ILLUSTRATION 8-10 COM2 (JCOM2) *** 1. Manufactory default – RI. 2. JCOM2 is shared with COM2. Page: 2-10 PMB-1751LF USER'S MANUAL...

  • Page 23: Com3 & Com4 Ri & Voltage Selection

    Chapter 2 Hardware Configuration 2-7. COM3 & COM4 RI & VOLTAGE SELECTION JP1: COM3 & COM4 RI & Voltage Selection The selections are as follows: JUMPER JUMPER COM PORT SELECTION SETTINGS ILLUSTRATION COM3 *** Manufactory default -- RI. Page: 2-11 PMB-1751LF USER'S MANUAL...
  • Page 24 Chapter 2 Hardware Configuration JUMPER JUMPER COM PORT SELECTION SETTINGS ILLUSTRATION 8-10 COM4 *** Manufactory default -- RI. Page: 2-12 PMB-1751LF USER'S MANUAL...

  • Page 25: Keyboard & Ps/2 Mouse Connector

    Chapter 2 Hardware Configuration 2-8. KEYBOARD & PS/2 MOUSE CONNECTOR JKBMS1 : Keyboard & PS/2 Mouse Connector The pin assignments are as follows : ASSIGNMENT L_KDAT L_KCLK L_MDAT JKBMS1 L_MCLK 2-9. RESET CONNECTOR JPANEL1 (13-15) : Reset Connector. The pin assignments are as follows : ASSIGNMENT RST_BUTT Page: 2-13...

  • Page 26: External Speaker Connector

    Chapter 2 Hardware Configuration 2-10. EXTERNAL SPEAKER CONNECTOR JPANEL1 (1,3,5,7) : External Speaker Connector The pin assignments are as follows : ASSIGNMENT SPK3 SPK VCC 2-11. HARD DISK DRIVE LED CONNECTOR JPANEL1 (9-11) : Hard Disk Drive LED Connector The pin assignments are as follows : ASSIGNMENT VCC3_3 HD_LED...

  • Page 27: Atx Power Button

    Chapter 2 Hardware Configuration 2-13. EXTSMI# CONNECTOR JPANEL1 (2,4) : EXTSMI# Connector The pin assignments are as follows : ASSIGNMENT GPIO7 2-14. ATX POWER BUTTON JPANEL1 (14,16) : ATX Power Button The pin assignments are as follows : ASSIGNMENT PW_BN1 PW_BN2 2-15.

  • Page 28: Irda Connector

    Chapter 2 Hardware Configuration 2-16. IRDA CONNECTOR JPANEL1 (19,20,21,22,23,24) : Infrared Connector. Share with IRDA1. The pin assignments are as follows : ASSIGNMENT VCC5 IRTX2 IRRX2 2-17. PRINTER CONNECTOR JPRNT1 : Printer Connector The pin assignments are as follows : JPRNT1 ASSIGNMENT ASSIGNMENT...

  • Page 29: Atx Power Connector

    Chapter 2 Hardware Configuration 2-18. ATX POWER CONNECTOR JATXPWR1 : ATX Power Connector The pin assignments are as follows : JATXPWR1 ASSIGNMENT +3.3V +3.3V +5.0V +5.0V Power Good +5.0V Standby +12.0V +3.3V -12.0V Power On -5.0V +5.0V +5.0V Page: 2-17 PMB-1751LF USER'S MANUAL...

  • Page 30: Clear Cmos Data Selection

    Chapter 2 Hardware Configuration JATXPWR2 : ATX Power Connector The pin assignments are as follows : ASSIGNMENT VCC12 VCC12 JATXPWR2 2-19. CLEAR CMOS DATA SELECTION JCMOS1 : Clear CMOS Data Selection The selection are as follows : FUNCTION JUMPER SETTING JUMPER ILLUSTRATION (pin closed)

  • Page 31: Vga Connector

    Chapter 2 Hardware Configuration 2-20. VGA CONNECTOR JVGA1 : VGA Connector The pin assignments are as follows: JVGA1 ASSIGNMENT GREEN BLUE VGA_P5V DDCDA HSYNC VSYNC DDCLK Page: 2-19 PMB-1751LF USER'S MANUAL...

  • Page 32: Usb & Lan Connector

    Chapter 2 Hardware Configuration 2-21. USB & LAN CONNECTOR JRJ45USB1: USB & LAN Connector This connector contains two USB ports and one LAN. The pin assignments are as follows: Yellow Green ASSIGNMENT ISOLATED GND ISOLATED GND ISOLATED GND ISOLATED GND JRJ45USB1 Pull Hi LED - Yellow...
  • Page 33 Chapter 2 Hardware Configuration JRJ45USB2: USB & LAN Connector This connector contains two USB ports and one LAN. Green Yellow The pin assignments are as follows: ASSIGNMENT INTEL82551QM INTEL 82540 MDIO+ JRJ45USB2 MDIO- (For INTEL 82551QM ) MDI1+ Yellow/Orange Green ISOLATED GND MDI1- ISOLATED GND...

  • Page 34: Usb Power Setting

    Chapter 2 Hardware Configuration JUSB3: Front USB Connector The pin assignments are as follows: ASSIGNMENT +5.0V or +5.0V STAND BY +5.0V or +5.0V STAND BY USB_D4-- JUSB3 USB_D5-- USB_D4++ USB_D5++ 2-22. USB POWER SETTING JUSBV2: JRJ45USB1 POWER SELECTION ASSIGNMENT +5.0V PIN#A1 PIN#B1 JUSBV2...
  • Page 35 Chapter 2 Hardware Configuration JUSBV3: JRJ45USB2 POWER SELECTION ASSIGNMENT +5.0V USB_Power JUSBV3 +5.0V STAND BY 2-23. LAN2 ENABLE / DISABLE SELECTION JP6: LAN2 Enable / Disable Selection (for JRJ45USB2) The selections are as follows: SELECTION JUMPER SETTINGS JUMPER (pins closed) ILLUSTRATION Enabled Disabled...

  • Page 36: Cpu Fan Connector

    Chapter 2 Hardware Configuration 2-24. WAKE-ON-LAN CONNECTOR WOL1 : Wake-On-LAN Connector The pin assignments are as follows: ASSIGNMENT 5V STANDBY WOL1 ACTIVE SIGNAL 2-25. CPU FAN CONNECTOR JCFAN1 : CPU Fan connector The pin assignments are as follows: ASSIGNMENT +12V FAN1 2-26.

  • Page 37: Reset/Nmi/Clear Watchdog Selection

    Chapter 2 Hardware Configuration 2-27. RESET/NMI/CLEAR WATCHDOG SELECTION JP2 : Reset/NMI/Clear Watchdog Selection The selections are as follows: FUNCTION JUMPER SETTING JUMPER (pin closed) ILLUSTRATION RESET CLEAR WATCHDOG ***Manufacturing Default is set as NMI. User may select to use the Reset or NMI watchdog. NMI, also known as Non- Maskable Interrupt, is used for serious conditions that demand the processor’s immediate attention;...

  • Page 38: Hard Disk Drive Connector

    Chapter 2 Hardware Configuration 2-28. HARD DISK DRIVE CONNECTOR The PMB-1751LF possesses two HDD connectors, IDE1 and IDE2. IDE1: Hard Disk Drive Connector The pin assignments are as follows: IDE1 ASSIGNMENT ASSIGNMENT IDERST IDEREQ IDED7 IDEIOW IDED8 IDED6 IDEIOR IDED9 IDED5 IDE ORDY IDED10...
  • Page 39 Chapter 2 Hardware Configuration IDE2: Hard Disk Drive Connector The pin assignments are as follows: IDE2 ASSIGNMENT ASSIGNMENT IDERST IDEREQ IDED7 IDEIOW IDED8 IDED6 IDEIOR IDED9 IDED5 IDE ORDY IDED10 IDED4 IDEACK IDED11 IDED3 IRQ14 IDED12 IDED2 IDEA1 IDED13 S66 DETECT IDED1 IDEA0 IDED14...

  • Page 40: Floppy Disk Drive Connector

    Chapter 2 Hardware Configuration 2-29. FLOPPY DISK DRIVE CONNECTOR FDD1 : Floppy Disk Drive Connector You can use a 34-pin daisy-chain cable to connect two FDD. On one end of this cable there is a 34-pin flat cable to attach the FDD on the board; the other side is attaches to two FDD.

  • Page 41: Sound Connector

    Chapter 2 Hardware Configuration 2-30. SOUND CONNECTOR JAUDIO1 : Sound Connector, including Line-In, Line-Out & Mic. Also can support only MIC connector. The pin assignments are as follows : Line-In ASSIGNMENT LINE_L AUD_GND AUD_GND LINE_R Line-In Line-Out ASSIGNMENT Line-Out SPK-L Mic-In JAUDIO1 SPK-R...

  • Page 42: Cd Audio-In Connector

    Chapter 2 Hardware Configuration 2-31. CD AUDIO-IN CONNECTOR JCDIN1 : CD Audio-in Connector The pin assignments are as follows: ASSIGNMENT CD_GND CD_GND JCDIN1 JCDIN2 : CD Audio-in Connector The pin assignments are as follows: ASSIGNMENT CD_GND CD_GND JCDIN2 Page: 2-30 PMB-1751LF USER'S MANUAL...

  • Page 43: Memory Installation

    Chapter 2 Hardware Configuration 2-32. MEMORY INSTALLATION The PMB-1751LF embedded board supports two DDR memory sockets for a maximum total memory of 2GB in DDR memory type. The memory module capacities supported are 64MB, 128MB, 256MB, 512MB and 1GB. The following table lists the supported DDR DIMM configurations.

  • Page 44: Ppci Connector

    Chapter 2 Hardware Configuration 2-33. PPCI CONNECTOR You will find a PPCI connector in our PMB-1751LF. This connector is used to connect our SCSI daughter boards. The pin assignments are as follows: PPCI ASSIGNMENT ASSIGNMENT AD10 AD11 AD12 AD13 AD14 AD15 AD16 AD17...

  • Page 45: Eppci Irq Selection

    Chapter 2 Hardware Configuration 2-34. EPPCI IRQ SELECTION JP10 : EPPCI IRQ Selection. This jumper is for PMB- 1751LFG2 only. The selections are as follows: JUMPER JUMPER SETTING FUNCTION ILLUSTRATION (pin closed) PCI-IRQB PCI-SERIRQ ** Manufacturing default: PCI-IRQB. Page: 2-33 PMB-1751LF USER'S MANUAL...

  • Page 46: Chapter 3 Software Utilities

    CHAPTER SOFTWARE UTILITIES This chapter comprises the detailed information of VGA driver, LAN driver, Sound driver, and flash BIOS update. It also describes on how to install the watchdog timer. Section includes: VGA Driver Utility Flash BIOS Update LAN Driver Utility SOUND Driver Utility Intel®...

  • Page 47: Introduction

    Chapter 3 Software Configuration 3-1. INTRODUCTION Enclosed with our PMB-1751LF package, you will find a CD ROM disk containing all types of drivers we have. As a PMB-1751LF user, you will only need the some of files contained in the CD ROM disk, please take note of the following chart : File name Purpose...

  • Page 48: Flash Bios Update

    Chapter 3 Software Configuration 3-2-1. Installation of VGA Driver (1) Start the computer (Win 9x/NT4.0/2K/XP). (2) Insert the Utility Disk into the CD ROM drive or drive A/B. (3) Double-click “D:\VGA\WIN9X\SETUP.EXE (if D is not your CD ROM drive and substitute D with the right drive) in the text entry area and press OK.
  • Page 49 Chapter 3 Software Configuration If you want to save up the original BIOS, enter “Y ”and press < Enter > . If you choose “N”, the following table will appear on screen. FLASH MEMORY WRITER v7.xx ( C ) Award Software 2000 All Rights Reserved For i845-ITE8712-6A69RP69C-0 DATE : 05/06/01 Flash Type - SSL 49LF004A /3.3V...

  • Page 50: Lan Driver Utility

    Chapter 3 Software Configuration 3-4. LAN DRIVER UTILITY 3-4-1. Introduction The PMB-1751LF Mainboard is enhanced with LAN function that can support various network adapters. The content of the LAN driver is found as follows : 3-4-2. Installation Procedure for Windows 9x/2000/XP (1) Insert the LAN Driver disk into Drive A or CD ROM drive.
  • Page 51 Chapter 3 Software Configuration 3-4-3. Installation Procedure for Windows NT4.0 1. In the Main group to NT, select the “Control Panel” icon. 2. In the Control Panel window, choose the “Network” icon. 3. In the Network Settings dialog box, choose the “Add adapter” button. The Add Network Adapter dialog box appears.

  • Page 52: Sound Driver Utility

    Chapter 3 Software Configuration 3-5. SOUND DRIVER UTILITY 3-5-1. Introduction The ALC202A sound function enhanced in this system is fully compatible with Windows 98SE, Windows NT 4.0, Windows 2000 and Windows XP. Below, you will find the content of the Sound driver : 3-5-2.

  • Page 53: Intel® Chipset Software Installation Utility

    Chapter 3 Software Configuration 3-6. INTEL® CHIPSET SOFTWARE INSTALLATION UTILITY 3-6-1. Introduction The Intel® Chipset Software Installation Utility installs to the target system the Windows* INF files that outline to the operating system how the chipset components will be configured. This is needed for the proper functioning of the following features: Core PCI and ISAPNP Services AGP Support...

  • Page 54: Usb2.0 Chipset Software Installation Utility

    Chapter 3 Software Configuration 3-7. USB2.0 SOFTWARE INSTALLATION UTILITY 3-7-1. Installation of Utility for Windows 98SE/ 2000/XP Intel USB 2.0 Enhanced Host Controller driver can only be used on Windows 98SE, Windows 2000 and Windows XP on Intel Desktop boards. It should be installed right after the OS installation, kindly follow the following steps: 1.

  • Page 55: Watchdog Timer Configuration

    Chapter 3 Software Configuration 3-8. WATCHDOG TIMER CONFIGURATION This board has watchdog timer function for monitoring whether the system is still work or not after a period of time. The user can select watchdog timer to system reset or NMI (Non Maskable interrupt) depending on the jumper set in “Reset/NMI/Clear Watchdog Selection”...

  • Page 56: Chapter 4 Award Bios Setup

    CHAPTER AWARD BIOS SETUP This chapter shows how to set up the Award BIOS. Section includes: Introduction Entering Setup The Standard CMOS Features The Advanced BIOS Features The Advanced Chipset Features Integrated Peripherals Power Management Setup PnP/PCI Configurations PC Health Status Frequency/Voltage Control Load Fail-Safe Defaults Password Setting...

  • Page 57: Introduction

    Chapter 4 Award BIOS Setup 4-1. INTRODUCTION This chapter will show you the function of the BIOS in managing the features of your system. The PMB-1751LF Socket 478 Mainboard is equipped with the BIOS for system chipset from Award Software Inc. This page briefly explains the function of the BIOS in managing the special features of your system.

  • Page 58: Entering Setup

    Chapter 4 Award BIOS Setup 4-2. ENTERING SETUP When the system is powered on, the BIOS will enter the Power-On Self Test (POST) routines and the following message will appear on the lower screen: PRESS <DEL> TO ENTER SETUP, ESC TO SKIP MEMORY TEST As long as this message is present on the screen you may press the <Del>...

  • Page 59: The Standard Cmos Features

    Chapter 4 Award BIOS Setup 4-3. THE STANDARD CMOS FEATURES Highlight the〝STANDARD CMOS FEATURES〞and press the <ENTER> key and the screen will display the following table: Phoenix - AwardBIOS CMOS Setup Utility Standard CMOS Features Date (mm:dd:yy) Wed, Aug 7 2002 Item Help Time (hh:mm:ss) 10 : 50 : 17...
  • Page 60 Chapter 4 Award BIOS Setup IDE Primary Master / Slave: IDE Secondary Master / Slave: The options for these items are found in its sub menu. By pressing the <ENTER> key, you are prompt to enter the sub menu of the detailed options as shown below: Phoenix - AwardBIOS CMOS Setup Utility IDE Primary Master...
  • Page 61 Chapter 4 Award BIOS Setup 3. Access Mode There are four available options for this item, namely: Normal, LBA, Large and Auto. Choose the access mode for this hard disk. 4. Capacity Disk Drive capacity (Approximated). Note that this size is usually slightly greater than the size of a formatted disk given by a disk- checking program.
  • Page 62 Chapter 4 Award BIOS Setup HARD DISK ATTRIBUTES: Type Cylinders Heads V-P comp LZone Sect Capacity 65535 65535 65535 65535 65535 65535 65535 0000 0000 65535 1024 1023 0000 65535 1024 65535 1023 1224 65535 1223 1224 65535 1223 1224 65535 1223 1024...

  • Page 63: The Advanced Bios Features

    Chapter 4 Award BIOS Setup 4-4. THE ADVANCED BIOS FEATURES Choose the〝ADVANCED BIOS FEATURES〞in the main menu, the screen shown as below. Phoenix - AwardBIOS CMOS Setup Utility Advanced BIOS Features CPU Feature [Press Enter] Item Help Virus Warning [Disabled] Menu Level ▶...
  • Page 64 Chapter 4 Award BIOS Setup A brief introduction of each setting in the BIOS FEATURES SETUP program is given below. CPU FEATURE : You could expand the whole menu by pressing <ENTER>, and you will see a screen like the one listed below. Phoenix –...
  • Page 65 Chapter 4 Award BIOS Setup SWAP FLOOPY DRIVE: This field is effective only in systems with two floppy drives. Selecting Enabled assigns physical drive B to logical drive A, and physical drive A to logical drive B. BOOT UP FLOPPY SEEK: You may enable / disable this item to define whether the system will look for a floppy disk drive to boot at power-on, or proceed directly to the hard disk drive.
  • Page 66 Chapter 4 Award BIOS Setup SECURITY OPTION: This category allows you to limit access to the system and Setup, or just to Setup. System The system will not boot and access to Setup will be denied if the correct password is not entered at the prompt.

  • Page 67: Advanced Chipset Feature

    Chapter 4 Award BIOS Setup 4-5. ADVANCED CHIPSET FEATURES Choose the〝ADVANCED CHIPSET FEATURES〞from the main menu, the screen shown as below. Phoenix - AwardBIOS CMOS Setup Utility Advanced Chipset Features DRAM Timing Selectable [By SPD] Item Help X CAS Latency Time [2.5] X Active to Precharge Delay X DRAM RAS-to-CAS Delay...
  • Page 68 Chapter 4 Award BIOS Setup DRAM TIMEING SELECTABLE: The value in this field depends on performance parameters of the installed memory chips (DRAM). Do not change the value from the factory setting unless you install new memory that has a different performance rating than the original DRAMs.
  • Page 69 Chapter 4 Award BIOS Setup DELAY TRANSACTION: The chipset has an embedded 32-bit posted write buffer to support delay transactions cycles. Select Enabled to support compliance with PCI specification version 2.1. AGP APERTURE SIZE: The aperture is a portion of the PCI memory address range dedicated for graphics memory address space.

  • Page 70: Integrated Peripherals

    Chapter 4 Award BIOS Setup 4-6. INTEGRATED PERIPHERALS Choose〝INTEGRATED PERIPHERALS〞from the main setup menu, a display will be shown on screen as below: Phoenix - AwardBIOS CMOS Setup Utility Integrated Peripherals On-Chip Primary PCI IDE [Enabled] Item Help IDE Primary Master PIO [Auto] IDE Primary Slave PIO [Auto]...
  • Page 71 Chapter 4 Award BIOS Setup By moving the cursor to the desired selection and pressing <F1> key, the all options for the desired selection will be displayed for choice. ON-CHIP PRIMARY PCI IDE ON-CHIP SECONDARY PCI IDE: The Integrated peripheral controller contains an IDE interface with support for two IDE channels.
  • Page 72 Chapter 4 Award BIOS Setup AC97 AUDIO: This item allows you to decide to enable or disable the 810 chipset family to support AC97 Audio. IDE HDD BLOCK MODE: Block mode is also called block transfer, multiple commands, or multiple sector read/write.
  • Page 73 Chapter 4 Award BIOS Setup EPP MODE SELECT: This item allows you to configure the parallel port for the selected EPP mode. The Selection of EPP port type is 1.7 or 1.9. ECP MODE USE DMA: This item allows you to configure the parallel port DMA channel for the selected ECP mode.

  • Page 74: Power Management Setup

    Chapter 4 Award BIOS Setup 4-7. POWER MANAGEMENT SETUP Choose〝POWER MANAGEMENT SETUP〞option on the main menu, a display will be shown on screen as below : Phoenix - AwardBIOS CMOS Setup Utility Power Management Setup ACPI Function [Enabled] Item Help Power Management [User Define] MODEM Use IRQ...
  • Page 75 Chapter 4 Award BIOS Setup POWER MANAGEMENT: This item allows the user to select the type or degree of power saving and is directly related to the following modes: a. HDD Power Down b. Suspend Mode MODEM USE IRQ: This item enable you to name the interrupt request (IRQ) line assigned to the modem (if any) on your system.

  • Page 76: Pnp/Pci Configuration

    Chapter 4 Award BIOS Setup 4-8. PNP/PCI CONFIGURATION Choose 〝PNP/PCI CONFIGURATION〞 from the main menu, a display will be shown on screen as below: Phoenix - AwardBIOS CMOS Setup Utility PnP/PCI Configurations PNP OS Installed [Yes] Item Help Reset Configuration Data [Disabled] Menu Level ▶...
  • Page 77 Chapter 4 Award BIOS Setup RESET CONFIGURATION DATA: Normally, you leave this field Disabled. Select Enabled to reset Extended System Configuration Data (ESCD) when you exit Setup if you have installed a new add-on and the system configuration has caused such a serious conflict that the operating system can not boot.

  • Page 78: Pc Health Status

    Chapter 4 Award BIOS Setup 4-9. PC HEALTH STATUS Choose 〝PC HEALTH STATUS〞 from the main menu, a display will be shown on screen as below: Phoenix - AwardBIOS CMOS Setup Utility PC Health Status DOS Shutdown Temperature [Disabled] Item Help CPU Warning Temperature [50℃/122℉] Current CPU Temperature...

  • Page 79: Frequency/Voltage Control

    Chapter 4 Award BIOS Setup CURRENT CPU TEMPERATURE: This field displays the current CPU temperature, if your computer contains a monitoring system. CURRENT SYSTEM FAN 1/ FAN 2 SPEED: This item displays the System FAN1/FAN 2 operating speed. SHUTDOWN TEMPERATURE: User is allowed to set the temperature on which the system automatically shutdown when reaches or exceeds the temperature set.

  • Page 80: Load Fail-Safe Defaults

    Chapter 4 Award BIOS Setup 4-11. LOAD FAIL-SAFE DEFAULTS By pressing the <ENTER> key on this item, you get a confirmation dialog box with a message similar to the following: Load Fail-Safe Defaults ( Y/N ) ? N To use the BIOS default values, change the prompt to "Y" and press the <Enter >...

  • Page 81: Password Setting

    Chapter 4 Award BIOS Setup 4-13. PASSWORD SETTING User is allowed to set either supervisor or user password, or both of them. The difference is that the supervisor password can enter and change the options of the setup menus while the user password can enter only but do not have the authority to change the options of the setup menus.

  • Page 82: Save & Exit Setup

    Chapter 4 Award BIOS Setup 4-14. SAVE & EXIT SETUP After you have completed adjusting all the settings as required, you must remember to save these setting into the CMOS RAM. To save the settings, select “SAVE & EXIT SETUP” and press <Enter>, a display will be shown as follows: Phoenix - AwardBIOS CMOS Setup Utility ▶Standard CMOS Features...

  • Page 83: Exit Without Saving

    Chapter 4 Award BIOS Setup 4-15. EXIT WITHOUT SAVING If you wish to cancel any changes you have made, you may select the “EXIT WITHOUT SAVING” and the original setting stored in the CMOS will be retained. The screen will be shown as below: Phoenix - AwardBIOS CMOS Setup Utility ▶Standard CMOS Features ▶Frequency/Voltage Control...

  • Page 84: Appendix A Expansion Bus

    APPENDIX EXPANSION This appendix indicates the pin assignments. Section includes: ISA BUS Pin Assignment PCI BUS Pin Assignment Page: A-1...

  • Page 85: Isa Bus Pin Assignment

    Appendix A Expansion Bus ISA BUS PIN ASSIGNMENT The ISA-bus connector is divided into two sets : one consists of 62 pins; the other consists of 36 pins. The pin assignments as follows : ASSIGNMENT ASSIGNMENT ASSIGNMENT ASSIGNMENT -I/O CH CHK -MEMCS16 SBHE RESET...

  • Page 86: Pci Bus Pin Assignment

    Appendix A Expansion Bus PCI BUS PIN ASSIGNMENT Like ISA-BUS connector, the PCI-BUS edge connector is also divided into two sets: one consists of 98-pin; the other consists of 22-pin. The pin assignments are as follows : ASSIGNMENT ASSIGNMENT ASSIGNMENT ASSIGNMENT -12V TRST#...
  • Page 87 APPENDIX TECHNICAL SUMMARY This section introduce you the maps concisely. Sections include: Block Diagram Interrupt Map RTC (Standard) RAM Bank Timer & DMA Channels Map I / O & Memory Map Page: B-1...

  • Page 88: Appendix B Technical Summary Block Diagram

    Appendix B Technical Summary BLOCK DIAGRAM ′ Page: B-2 PMB-1751LF USER S MANUAL...

  • Page 89: Interrupt Map

    Appendix B Technical Summary INTERRUPT MAP ASSIGNMENT System TIMER interrupt from TIMER-0 Keyboard output buffer full Cascade for IRQ 8-15 Serial port 2 Serial port 1 Parallel Port 2 Floppy Disk adapter Parallel port 1 RTC clock Available Serial port 3 Serial port 4 Available Math coprocessor...

  • Page 90: Rtc (Standard) Ram Bank

    Appendix B Technical Summary RTC (STANDARD) RAM BANK CODE ASSIGNMENT Seconds Second alarm Minutes Minutes alarm Hours Hours alarm Day of week Day of month Month Year Status register A Status register B Status register C Status register D 0Eh-7Fh 114 Bytes of User RAM ′...

  • Page 91: Timer & Dma Channels Map

    Appendix B Technical Summary TIMER & DMA CHANNELS MAP Timer Channel Map : Timer Channel Assignment System timer interrupt DRAM Refresh request Speaker tone generator DMA Channel Map : DMA Channel Assignment Available Available Floppy Disk adapter Available Cascade Available Available Available ′...

  • Page 92: I/O & Memory Map

    Appendix B Technical Summary I/O & MEMORY MAP Fixed I/O Ranges Decoded by ICH2 : I/O Address Read Target Write Target Internal Unit 00h-08h DMA Controller DMA Controller 09h-0Eh Reserved DMA Controller DMA Controller DMA Controller 10h-18h DMA Controller DMA Controller 19h-1Eh Reserved DMA Controller...
  • Page 93 Appendix B Technical Summary I/O Address Read Target Write Target Internal Unit DMA Controller DMA controller & LPC/PCI 81h-83h DMA Controller DMA Controller 84h-86h DMA Controller DMA Controller & LPC or PCI DMA Controller DMA Controller DMA Controller DMA Controller & LPC or PCI 89h-8Bh DMA Controller...
  • Page 94 Appendix B Technical Summary Memory Decode Ranges From Processor Perspective : Memory Range Target Dependency/Comments 0000 0000h-000D FFFFh Main Memory TOM registers in Host Controller 0010 0000-TOM (Top of Memory) 000E 0000h-000F FFFFh Bit 7 in FWH Decode Enable Register is set FEC0 0000h-FEC0 0100h I/O APIC inside ICH2 FFC0 0000h-FFC7 FFFFh...

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