Intel主板-CN430TX说明书.pdf

发布时间：2022-05-11 发布人：admin 分类：说明书资料大小：0.33M 资料格式：pdf 举报版权申诉

第1页 / 共74页

第2页 / 共74页

第3页 / 共74页

第4页 / 共74页

第5页 / 共74页

第6页 / 共74页

第7页 / 共74页

第8页 / 共74页

CN430TX Motherboard Technical Product Specification

Revision History/Disclaimer

Contents

1 Motherboard Description

1.1 Overview

1.2 Motherboard Manufacturing Options

1.3 Form Factor

1.4 I/O Shield

1.5 Microprocessor

1.5.1 Microprocessor Upgrade

1.6 Memory

1.6.1 Main Memory

1.6.2 Second-level Cache

1.7 Chipset

1.7.1 430TX System Controller (MTXC)

1.7.2 430TX PCI ISA IDE Xcelerator (PIIX4)

1.7.3 Universal Serial Bus (USB) Support

1.7.4 IDE Support

1.8 Super I/O Controller

1.8.1 Serial Ports

1.8.2 Parallel Port

1.8.3 Floppy Controller

1.8.4 Keyboard and Mouse Interface

1.9 Graphics Subsystem

1.9.1 Memory Type and Size

1.9.2 Resolutions and Refresh Rates

1.9.3 Graphics Drivers and Utilities

1.10 Audio Subsystem

1.10.1 Audio Drivers and Utilities

1.10.2 Audio Connectors

1.11 Hardware Monitor

1.12 Motherboard Connectors

1.12.1 Chassis Security Connector

1.12.2 Fan Connector

1.12.3 NLX Card Edge Connectors

1.12.4 Back Panel Connectors

1.13 Jumper Settings

1.13.1 Normal Mode

1.13.2 Configure Mode

1.13.3 Recovery Mode

1.13.4 Processor Configuration (J4A1)

1.14 Reliability

1.15 Environmental

1.16 Power Consumption

1.16.1 Power Supply Considerations

1.17 Regulatory Compliance

1.17.1 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

3.1.1 BIOS Flash Memory Organization

3.1.2 BIOS Upgrades

3.1.3 Plug and Play: PCI Auto-configuration

3.1.4 PCI IDE Support

3.1.5 ISA Plug and Play

3.1.6 ISA Legacy Devices

3.1.7 Desktop Management Interface

3.1.8 Advanced Power Management

3.1.9 Advanced Configuration and Power Interface (ACPI)

3.1.10 Language Support

3.1.11 Boot Options

3.1.12 OEM Logo or Scan Area

3.1.13 USB Support

3.1.14 Security Screen

3.1.15 Recovering BIOS Data

3.2 BIOS Setup Program

3.2.1 Maintenance Menu

3.2.2 Overview of the Setup Menu Screens

3.2.3 Main Menu

3.2.4 Advanced Menu

3.2.5 Security Menu

3.2.6 Power Menu

3.2.7 Boot Menu

3.2.8 Exit Menu

4 Error Messages

4.1 BIOS Error Messages

4.2 Port 80h POST Codes

5 Specifications and Customer Support

5.1 Online Support

5.2 Specifications

CN430TX Motherboard Technical Product Specification The CN430TX 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 CN430TX Motherboard Specification Update. August, 1997 Order Number 677606-001

Revision History Revision -001 Revision History First release of the CN430TX Technical Product Specification. Date August, 1997 This product specification applies only to standard CN430TX motherboards with BIOS identifier 4C3NT0X0.86A. Changes to this specification will be published in the CN430TX 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 CN430TX 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 and 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 7641 Mt. Prospect IL 60056-764 or call 1-800-879-4683 † Third-party brands and names are the property of their respective owners. Copyright 1997, Intel Corporation. All rights reserved.

Contents 1 Motherboard Description 1.7.1 1.7.2 1.7.3 1.7.4 1.8.1 1.8.2 1.8.3 1.8.4 1.1 Overview ......................................................................................................................7 1.2 Motherboard Manufacturing Options............................................................................9 1.3 Form Factor..................................................................................................................9 1.4 I/O Shield ...................................................................................................................11 1.5 Microprocessor...........................................................................................................11 1.5.1 Microprocessor Upgrade..............................................................................12 1.6 Memory ......................................................................................................................12 1.6.1 Main Memory ...............................................................................................12 1.6.2 Second-level Cache.....................................................................................13 1.7 Chipset.......................................................................................................................14 430TX System Controller (MTXC)................................................................14 430TX PCI ISA IDE Xcelerator (PIIX4) ........................................................14 Universal Serial Bus (USB) Support.............................................................15 IDE Support .................................................................................................16 1.8 Super I/O Controller ...................................................................................................17 Serial Ports ..................................................................................................17 Parallel Port .................................................................................................17 Floppy Controller..........................................................................................18 Keyboard and Mouse Interface....................................................................18 1.9 Graphics Subsystem ..................................................................................................18 1.9.1 Memory Type and Size ................................................................................18 1.9.2 Resolutions and Refresh Rates ...................................................................18 1.9.3 Graphics Drivers and Utilities.......................................................................19 1.10 Audio Subsystem .......................................................................................................19 1.10.1 Audio Drivers and Utilities ............................................................................20 1.10.2 Audio Connectors ........................................................................................20 1.11 Hardware Monitor.......................................................................................................20 1.12 Motherboard Connectors............................................................................................21 1.12.1 Chassis Security Connector.........................................................................21 1.12.2 Fan Connector .............................................................................................22 1.12.3 NLX Card Edge Connectors ........................................................................22 1.12.4 Back Panel Connectors ...............................................................................30 1.13 Jumper Settings .........................................................................................................34 1.13.1 Normal Mode ...............................................................................................35 1.13.2 Configure Mode ...........................................................................................35 1.13.3 Recovery Mode............................................................................................36 1.13.4 Processor Configuration (J4A1) ...................................................................36 1.14 Reliability....................................................................................................................37 1.15 Environmental ............................................................................................................37 iii

1.16 Power Consumption...................................................................................................37 1.16.1 Power Supply Considerations......................................................................38 1.17 Regulatory Compliance ..............................................................................................39 1.17.1 Product Certification Markings .....................................................................39 2 Motherboard Resources 2.1 Memory Map ..............................................................................................................41 2.2 DMA Channels ...........................................................................................................41 2.3 I/O Map ......................................................................................................................42 2.4 PCI Configuration Space Map....................................................................................44 2.5 Interrupts....................................................................................................................44 2.6 PCI Interrupt Routing Map..........................................................................................45 3 Overview of BIOS Features 3.1 Introduction ................................................................................................................47 BIOS Flash Memory Organization ...............................................................47 3.1.1 3.1.2 BIOS Upgrades............................................................................................47 Plug and Play: PCI Auto-configuration........................................................48 3.1.3 PCI IDE Support ..........................................................................................48 3.1.4 ISA Plug and Play........................................................................................49 3.1.5 3.1.6 ISA Legacy Devices.....................................................................................49 Desktop Management Interface...................................................................49 3.1.7 Advanced Power Management....................................................................50 3.1.8 3.1.9 Advanced Configuration and Power Interface (ACPI)..................................50 3.1.10 Language Support .......................................................................................52 3.1.11 Boot Options ................................................................................................52 3.1.12 OEM Logo or Scan Area..............................................................................52 3.1.13 USB Support................................................................................................52 3.1.14 Security Screen............................................................................................53 3.1.15 Recovering BIOS Data.................................................................................54 3.2 BIOS Setup Program .................................................................................................55 3.2.1 Maintenance Menu ......................................................................................55 3.2.2 Overview of the Setup Menu Screens..........................................................56 3.2.3 Main Menu ...................................................................................................57 Advanced Menu...........................................................................................59 3.2.4 3.2.5 Security Menu..............................................................................................62 Power Menu.................................................................................................63 3.2.6 Boot Menu ...................................................................................................63 3.2.7 3.2.8 Exit Menu.....................................................................................................64 4 Error Messages 4.1 BIOS Error Messages ................................................................................................65 4.2 Port 80h POST Codes ...............................................................................................66 iv

5 Specifications and Customer Support 5.1 Online Support ...........................................................................................................73 5.2 Specifications .............................................................................................................73 Figures 1. Motherboard Components............................................................................................8 2. Motherboard Dimensions .............................................................................................9 3. Heatsink Keep Out Zone Dimensions ........................................................................10 4. Back Panel I/O Shield Dimensions.............................................................................11 5. Motherboard Connectors............................................................................................21 Back Panel I/O Connectors........................................................................................31 6. 7. Jumper Block Locations .............................................................................................34 Tables S3 ViRGE/GX Resolutions and Refresh Rates ..........................................................19 1. Chassis Security Connector (J6A1)............................................................................21 2. Processor Fan Connector (J7A1)...............................................................................22 3. PCI Segment, Riser Interconnect Pin-out...................................................................23 4. ISA Segment, Riser Interconnect Pin-out...................................................................25 5. IDE, Floppy, and Front Panel Section, Riser Interconnect Pin-out.............................27 6. Signals, NLX Riser with Supplemental Connector......................................................29 7. Serial Port Connectors ...............................................................................................31 8. 9. PS/2 Keyboard / Mouse Connectors ..........................................................................32 10. Parallel Port Connector ..............................................................................................32 11. VGA Video Monitor Connector ...................................................................................32 12. Stacked USB Connectors...........................................................................................33 13. Audio Mic In Connector..............................................................................................33 14. Audio Line Out/Headphone Connector .....................................................................33 Jumper Settings .........................................................................................................35 15. 16. Jumper Settings for Processor Frequency .................................................................36 17. Motherboard Environmental Specifications ................................................................37 18. DC Voltage.................................................................................................................38 19. Power Usage..............................................................................................................38 20. Safety Regulations .....................................................................................................39 21. EMI Regulations.........................................................................................................39 22. Memory Map ..............................................................................................................41 23. DMA Channels ...........................................................................................................41 24. I/O Map ......................................................................................................................42 25. PCI Configuration Space Map....................................................................................44 26. Interrupts....................................................................................................................44 27. PCI Interrupt Routing Map..........................................................................................45 28. Flash Memory Organization .......................................................................................47 29. Recommendations for Configuring an ATAPI Device.................................................49 30. Supported ACPI-1.0 Power States.............................................................................51 31. ACPI 1.0 Wake up Events..........................................................................................51 v

32. Supervisor and User Password Functions .................................................................54 33. Setup Menu Bar .........................................................................................................55 34. Setup Function Keys ..................................................................................................55 35. Maintenance Menu.....................................................................................................55 36. Overview of the Setup Menu Screens........................................................................56 37. BIOS Error Messages ................................................................................................65 38. Port 80h Codes ..........................................................................................................67 39. Compliance with Specifications..................................................................................73 vi

1 Motherboard Description 1.1 Overview The CN430TX motherboard supports Pentium® processors, Pentium OverDrive® processors, and Pentium processors with MMX technology. Features of the motherboard include the following: • NLX form factor • Socket 7 Pentium processor socket Main Memory • Two 168-pin DIMM sockets • Support for up to 256 MB DRAM Second Level Cache Memory • 256 KB or 512 KB Pipeline Burst SRAM (PBSRAM) soldered to the motherboard Chipset and PCI/IDE Interface • • Intel 82430TX PCIset Integrated PCI bus mastering controller I/O Features • National Semiconductor PC87307 SuperI/O controller • Integrates the following I/O functions: floppy drive interface, one multimode parallel port, two FIFO serial ports, real-time clock, keyboard and mouse controller • Support for two Universal Serial Bus (USB) interfaces Expansion Slots • Riser connector supports up to three PCI slots and up to two ISA slots Audio Subsystem • Yamaha OPL3-SA3 audio codec Graphics Subsystem • S3† ViRGE/GX† graphics controller Other Features • Plug and Play compatible • Support for Advanced Power Management (APM) • Support for Advanced Configuration and Power Interface (ACPI) • Hardware monitor ASIC Software drivers and utilities are available from Intel. 7

CN430TX Motherboard Technical Product Specification A U T S R B C D E F G H I Q P O N M KL J OM06110 Figure 1. Motherboard Components Back panel I/O connectors Battery Yamaha OPL3-SA3 audio codec Bus frequency / BIOS recovery jumper National 87307 I/O controller 430TX PCI ISA IDE Xcelerator (PIIX4) A B C D E F G NLX Riser connector H I J K 2 Mbit Flash BIOS 256 or 512 KB L2 PBSRAM cache Hardware monitor ASIC Fan connector L M N O P Q R S T U Chassis security connector Speaker Socket 7 Pentium processor socket Clock multiplier jumper Voltage regulator jumper Voltage regulator DIMM connectors 430TX System Controller (MTXC) S3 ViRGE/GX graphics controller SGRAM video memory 8

分享到：

赞收藏

资料库

Intel主板-CN430TX说明书.pdf

相关推荐

主板

热门标签

最新资料