Intel主板-MU440EX说明书.pdf

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MU440EX Motherboard Technical Product Specification

Revision History / Disclaimer

Contents

1 Motherboard Description

1.1 Overview

1.2 Manufacturing Options

1.3 Motherboard Components

1.4 Form Factor

1.5 I/O Shield

1.6 Microprocessor

1.6.1 Microprocessor Packaging

1.6.2 Second Level Cache

1.6.3 Microprocessor Upgrades

1.7 Main Memory

1.8 Chipset

1.8.1 Intel® 82443EX PAC

1.8.2 Intel® 82371EB PIIX4E

1.8.3 USB

1.8.4 IDE Support

1.8.5 Real-Time Clock, CMOS SRAM, and Battery

1.9 I/O Interface Controller

1.9.1 Serial Port

1.9.2 Parallel Port

1.9.3 Diskette Drive Controller

1.9.4 PS/2 Keyboard and Mouse Interface

1.10 Audio Subsystem

1.10.1 Yamaha YMF 740-V AC ’97 Digital Controller

1.10.2 Analog Devices AD1819A AC ’97 Analog Codec

1.10.3 Audio Connectors

1.10.4 Audio Drivers and Utilities

1.11 Graphics Subsystem

1.11.1 Graphics Controller

1.11.2 Graphics Subsystem Options

1.12 Hardware Monitor (Optional)

1.13 Wake on LAN Technology (Optional)

1.14 Wake on Ring (Optional)

1.15 Chassis Intrusion (Optional)

1.16 PC/PCI Connector (Optional)

1.17 Motherboard Connectors

1.17.1 Power Supply Connector

1.17.2 Front Panel Connectors

1.17.3 Back Panel Connectors

1.17.4 Add-in Board Expansion Connectors

1.18 Jumper Settings

1.19 Reliability

1.20 Environmental Specifications

1.21 Power Consumption

1.22 Power Supply Considerations

1.23 SFX Power Supply Support

1.24 Thermal Considerations

1.25 Regulatory Compliance

1.25.1 Product Certification Markings

2 Motherboard Resources

2.1 Memory Map

2.2 DMA Channels

2.3 I/O Map

2.4 PCI Configuration Space Map

2.5 Interrupts

2.6 PCI Interrupt Routing Map

3 Overview of BIOS Features

3.1 Introduction

3.2 BIOS Upgrades

3.3 BIOS Flash Memory Organization

3.4 Plug and Play: PCI Autoconfiguration

3.5 PCI IDE Support

3.6 ISA Plug and Play

3.7 ISA Legacy Devices

3.8 Desktop Management Interface (DMI)

3.9 APM

3.10 ACPI

3.10.1 System States and Power States

3.10.2 Wake Up Devices and Events

3.10.3 Plug and Play

3.10.4 BIOS Support

3.11 Language Support

3.12 Boot Options

3.13 OEM Logo or Scan Area

3.14 USB Legacy Support

3.15 BIOS Security Features

3.16 Recovering BIOS Data

4 BIOS Setup Program

4.1 Maintenance Menu

4.2 Main Menu

4.3 Advanced Menu

4.3.1 Peripheral Configuration Submenu

4.3.2 IDE Configuration

4.3.3 IDE Configuration Submenus

4.3.4 Floppy Options Submenu

4.3.5 DMI Event Logging

4.3.6 Video Configuration Submenu

4.3.7 Resource Configuration Submenu

4.4 Security Menu

4.5 Power Menu

4.6 Boot Menu

4.6.1 Hard Drive Submenu

4.6.2 Removable Devices Submenu

4.7 Exit Menu

5 Error Messages and Beep Codes

5.1 BIOS Error Messages

5.2 Port 80h POST Codes

5.3 BIOS Beep Codes

6 Specifications and Customer Support

6.1 Online Support

6.2 Specifications

MU440EX Motherboard Technical Product Specification The MU440EX motherboard may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errata are documented in the MU440EX Motherboard Specification Update. April 1998 Order Number 701003-001

Revision History Revision -001 Revision History First Release of the MU440EX Motherboard Technical Product Specification Date April 1998 This product specification applies only to standard MU440EX motherboards with BIOS identifier 4M4UE0X1.86A. Changes to this specification will be published in the MU440EX Motherboard Specification Update before being incorporated into a revision of this document. Information in this document is provided in connection with Intel products. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Intel's Terms and Conditions of Sale for such products, Intel assumes no liability whatsoever, and Intel disclaims any express or implied warranty, relating to sale and/or use of Intel products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right. Intel products are not intended for use in medical, life saving, or life sustaining applications. Intel retains the right to make changes to specifications and product descriptions at any time, without notice. The MU440EX motherboard may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errata are available on request. Contact your local Intel sales office or your distributor to obtain the latest specifications before placing your product order. Copies of documents which have an ordering number and are referenced in this document, or other Intel literature, may be obtained from: Intel Corporation P.O. Box 5937 Denver, CO 80217-9808 or call in North America 1-800-548-4725, Europe 44-0-1793-431-155, France 44-0-1793-421-777, Germany 44-0-1793-421-333, other Countries 708-296-9333. † Brands, names, or trademarks are the property of their respective owners. Copyright Intel Corporation, 1998. All Rights Reserved.

Contents 1 Motherboard Description 1.6.1 1.6.2 1.6.3 1.9.1 1.9.2 1.9.3 1.9.4 1.8.1 1.8.2 1.8.3 1.8.4 1.8.5 1.1 Overview ..................................................................................................................... 9 1.2 Manufacturing Options ...............................................................................................10 1.3 Motherboard Components ..........................................................................................11 1.4 Form Factor................................................................................................................12 1.5 I/O Shield....................................................................................................................13 1.6 Microprocessor...........................................................................................................15 Microprocessor Packaging ...........................................................................15 Second Level Cache ....................................................................................15 Microprocessor Upgrades ............................................................................15 1.7 Main Memory..............................................................................................................16 1.8 Chipset .......................................................................................................................16 Intel 82443EX PAC ....................................................................................17 Intel 82371EB PIIX4E.................................................................................18 USB..............................................................................................................19 IDE Support .................................................................................................19 Real-Time Clock, CMOS SRAM, and Battery...............................................20 1.9 I/O Interface Controller ...............................................................................................20 Serial Port ....................................................................................................21 Parallel Port..................................................................................................21 Diskette Drive Controller ..............................................................................21 PS/2 Keyboard and Mouse Interface............................................................21 1.10 Audio Subsystem........................................................................................................22 1.10.1 Yamaha YMF 740-V AC ’97 Digital Controller ..............................................22 1.10.2 Analog Devices AD1819A AC ’97 Analog Codec .........................................22 1.10.3 Audio Connectors.........................................................................................22 1.10.4 Audio Drivers and Utilities ............................................................................23 1.11 Graphics Subsystem ..................................................................................................23 1.11.1 Graphics Controller ......................................................................................23 1.11.2 Graphics Subsystem Options.......................................................................24 1.12 Hardware Monitor (Optional) .....................................................................................25 1.13 Wake on LAN Technology (Optional) ........................................................................26 1.14 Wake on Ring (Optional) ...........................................................................................26 1.15 Chassis Intrusion (Optional) ......................................................................................26 1.16 PC/PCI Connector (Optional) ....................................................................................26 1.17 Motherboard Connectors............................................................................................27 1.17.1 Power Supply Connector..............................................................................33 1.17.2 Front Panel Connectors ...............................................................................34 1.17.3 Back Panel Connectors................................................................................37 1.17.4 Add-in Board Expansion Connectors............................................................41 1.18 Jumper Settings .........................................................................................................44 1.19 Reliability ....................................................................................................................45 1.20 Environmental Specifications......................................................................................45 iii

MU440EX Motherboard Technical Product Specification 1.21 Power Consumption ...................................................................................................46 1.22 Power Supply Considerations.....................................................................................46 1.23 SFX Power Supply Support ........................................................................................47 1.24 Thermal Considerations..............................................................................................47 1.25 Regulatory Compliance ..............................................................................................49 1.25.1 Product Certification Markings......................................................................49 2 Motherboard Resources 2.1 Memory Map ..............................................................................................................51 2.2 DMA Channels ...........................................................................................................51 2.3 I/O Map ......................................................................................................................52 2.4 PCI Configuration Space Map ....................................................................................53 2.5 Interrupts ....................................................................................................................54 2.6 PCI Interrupt Routing Map..........................................................................................54 3 Overview of BIOS Features 3.1 Introduction.................................................................................................................57 3.2 BIOS Upgrades ..........................................................................................................57 3.3 BIOS Flash Memory Organization ..............................................................................58 3.4 Plug and Play: PCI Autoconfiguration........................................................................58 3.5 PCI IDE Support.........................................................................................................58 3.6 ISA Plug and Play.......................................................................................................59 3.7 ISA Legacy Devices ...................................................................................................59 3.8 Desktop Management Interface (DMI)........................................................................59 3.9 APM ...........................................................................................................................60 3.10 ACPI...........................................................................................................................60 3.10.1 System States and Power States .................................................................61 3.10.2 Wake Up Devices and Events ......................................................................62 3.10.3 Plug and Play ...............................................................................................62 3.10.4 BIOS Support...............................................................................................62 3.11 Language Support ......................................................................................................62 3.12 Boot Options...............................................................................................................63 3.13 OEM Logo or Scan Area ............................................................................................63 3.14 USB Legacy Support ..................................................................................................63 3.15 BIOS Security Features..............................................................................................64 3.16 Recovering BIOS Data ...............................................................................................65 4 BIOS Setup Program 4.1 Maintenance Menu .....................................................................................................68 4.2 Main Menu..................................................................................................................68 4.3 Advanced Menu..........................................................................................................69 Peripheral Configuration Submenu...............................................................70 IDE Configuration.........................................................................................72 IDE Configuration Submenus .......................................................................73 Floppy Options Submenu.............................................................................74 DMI Event Logging.......................................................................................74 Video Configuration Submenu......................................................................74 Resource Configuration Submenu................................................................75 4.3.1 4.3.2 4.3.3 4.3.4 4.3.5 4.3.6 4.3.7 iv

Contents 4.4 Security Menu ............................................................................................................75 4.5 Power Menu ...............................................................................................................76 4.6 Boot Menu ..................................................................................................................76 Hard Drive Submenu....................................................................................77 Removable Devices Submenu .....................................................................78 4.7 Exit Menu ...................................................................................................................78 4.6.1 4.6.2 5 Error Messages and Beep Codes 5.1 BIOS Error Messages.................................................................................................79 5.2 Port 80h POST Codes................................................................................................81 5.3 BIOS Beep Codes ......................................................................................................86 6 Specifications and Customer Support 6.1 Online Support ...........................................................................................................87 6.2 Specifications .............................................................................................................87 Figures 1. Motherboard Components ..........................................................................................11 2. Motherboard Dimensions............................................................................................12 3. Back Panel I/O Shield Dimensions (microATX Chassis-Dependent) ..........................13 4. Back Panel I/O Shield Dimensions (microATX Chassis-Independent) ........................14 5. Motherboard Connectors............................................................................................27 Front Panel I/O Connectors ........................................................................................34 6. 7. Back Panel I/O Connectors ........................................................................................37 Location of the Configuration Jumper Block ...............................................................44 8. 9. Thermally-Sensitive Components ...............................................................................48 Tables Video Resolutions, Color Depth, and Refresh Rate ....................................................24 1. ATI ImpacTV-2 NTSC/PAL Encoder Refresh Rates and Resolutions .........................25 2. CD ROM Connector (ATAPI) (J2C2) ..........................................................................28 3. Line In Connector (J2C1) (Optional) ..........................................................................28 4. Telephony Connector (J1C1)......................................................................................28 5. CD ROM Connector (2 mm) (J2C3)............................................................................28 6. Fan 1 Connector (J2J1) (Optional) ............................................................................28 7. Fan 2 Connector (J4J1)..............................................................................................29 8. 9. Fan 3 Connector (J5J1)..............................................................................................29 10. TV Out Connector (J6J1) (Optional) ..........................................................................29 11. Diskette Drive Connector (J10F1)...............................................................................30 12. PCI IDE Connectors (J9D1, J9D2) .............................................................................31 13. PC/PCI Connector (J8D2) (Optional).........................................................................31 14. AMC Connector (J7F1) (Optional) .............................................................................32 15. Wake on LAN Technology Connector (J4A1) (Optional)............................................32 16. Wake on Ring Connector (J3A2) (Optional)...............................................................32 17. Chassis Intrusion Connector (J3A1) (Optional)..........................................................32 18. Power Supply Connector (J7H1) ................................................................................33 19. Front Panel I/O Connectors (J10D1) ..........................................................................35 20. Power LED .................................................................................................................35 v

MU440EX Motherboard Technical Product Specification 21. PS/2 Keyboard/Mouse Connectors.............................................................................38 22. Stacked USB Connectors ...........................................................................................38 23. Serial Port Connector .................................................................................................38 24. Video Connector.........................................................................................................39 25. Parallel Port Connector...............................................................................................39 26. MIDI/Game Port Connector ........................................................................................40 27. Audio Line Out Connector ..........................................................................................40 28. Audio Line In Connector .............................................................................................40 29. Audio Mic In Connector ..............................................................................................40 30. PCI Bus Connectors ...................................................................................................41 31. ISA Bus Connector .....................................................................................................42 32. Configuration Jumper Settings ...................................................................................44 33. Environmental Specifications......................................................................................45 34. Power Usage..............................................................................................................46 35. Thermal Considerations for Components ...................................................................47 36. Safety Regulations .....................................................................................................49 37. EMC Regulations........................................................................................................49 38. Memory Map ..............................................................................................................51 39. DMA Channels ...........................................................................................................51 40. I/O Map ......................................................................................................................52 41. PCI Configuration Space Map ....................................................................................53 42. Interrupts ....................................................................................................................54 43. PCI Interrupt Routing Map..........................................................................................55 44. Flash Memory Organization........................................................................................58 45. Recommendations for Configuring an ATAPI Device..................................................59 46. Effects of Pressing the Power Switch .........................................................................61 47. Power States and Targeted System Power ................................................................61 48. Wake Up Devices and Events ....................................................................................62 49. Administrative and User Password Functions.............................................................64 50. Setup Menu Bar .........................................................................................................67 51. Setup Function Keys ..................................................................................................67 52. Maintenance Menu .....................................................................................................68 53. Main Menu..................................................................................................................68 54. Advanced Menu..........................................................................................................69 55. Peripheral Configuration Submenu.............................................................................70 IDE Configuration .......................................................................................................72 56. 57. IDE Configuration Submenus .....................................................................................73 58. Floppy Options Submenu ...........................................................................................74 59. DMI Event Logging Submenu.....................................................................................74 60. Video Configuration Submenu ....................................................................................74 61. Resource Configuration Submenu..............................................................................75 62. Security Menu ............................................................................................................75 63. Power Menu ...............................................................................................................76 64. Boot Menu ..................................................................................................................76 65. Hard Drive Submenu ..................................................................................................77 66. Removable Devices Submenu....................................................................................78 vi

Contents 67. Exit Menu ...................................................................................................................78 68. BIOS Error Messages.................................................................................................79 69. Port 80h Codes ..........................................................................................................81 70. Beep Codes................................................................................................................86 71. Compliance with Specifications...................................................................................87 vii

MU440EX Motherboard Technical Product Specification viii

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