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Intel主板-PD440FX说明书.pdf
PD440FX Motherboard Technical Product Specification
Revision History
Contents
1 Motherboard Description
1.1 Overview
1.2 Motherboard 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
1.7 Main Memory
1.7.1 EDO DRAM
1.7.2 Parity/ECC DRAM
1.8 Chipset
1.8.1 82441FX PCI Bridge and Memory Controller (PMC)
1.8.2 82442FX Data Bus Accelerator (DBX)
1.8.3 82371SB PCI/ISA IDE Xccelerator (PIIX3)
1.8.4 Universal Serial Bus (USB) Support
1.8.5 IDE Support
1.9 Super I/O Controller
1.9.1 Serial Ports
1.9.2 Parallel Port
1.9.3 Floppy Controller
1.9.4 Keyboard and Mouse Interface
1.9.5 Real-time Clock, CMOS RAM, and Battery
1.9.6 Infrared Support
1.10 Audio Subsystem
1.10.1 OPL3 Audio System
1.10.2 OPL4-ML Wavetable Synthesizer
1.10.3 Audio Subsystem Resources
1.10.4 Audio Drivers and Utilities
1.10.5 Audio Connectors
1.11 Management Extension Hardware
1.11.1 Chassis Security Header (J6C1)
1.11.2 GP I/O Header
1.12 Motherboard Connectors
1.12.1 Power Supply Connector
1.12.2 Front Panel Connectors
1.12.3 Hard Drive LED (HDD LED) Header
1.12.4 Back Panel Connectors
1.12.5 Add-in Board Expansion Connectors
1.13 Jumper Settings
1.13.1 Processor Configuration (J9C1-A, B, C)
1.13.2 BIOS Recovery (J9C1-A)
1.13.3 CMOS Clear (J9C1-C)
1.13.4 Password Clear (J9C1-D)
1.13.5 BIOS Setup Access (J9C1-D)
1.14 Reliability
1.15 Environmental Specifications
1.16 Power Consumption
1.16.1 Power Supply Considerations
1.17 Thermal Considerations
1.18 Regulatory Compliance
1.18.1 Product Certification Markings
1.18.2 Safety
1.18.3 EMI
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 Upgrades
3.1.2 Autoconfiguration of PCI Devices and Plug and Play Devices
3.1.3 PCI IDE Support
3.1.4 ISA Plug and Play
3.1.5 ISA Legacy Devices
3.1.6 Desktop Management Interface (DMI)
3.1.7 Advanced Power Management (APM)
3.1.8 Advanced Power Control (APC)
3.1.9 Language Support
3.1.10 Boot Options
3.1.11 OEM Logo or Scan Area
3.1.12 USB Support
3.1.13 BIOS Setup Access Jumper
3.1.14 Recovering the BIOS
4 BIOS Setup Program
4.1 Main BIOS Setup Screen
4.1.1 System Date
4.1.2 System Time
4.1.3 Floppy Options
4.1.4 Primary IDE Master
4.1.5 Primary IDE Slave
4.1.6 Secondary IDE Master
4.1.7 Secondary IDE Slave
4.1.8 Language
4.1.9 Boot Options
4.1.10 Video Mode
4.1.11 Mouse
4.1.12 Base Memory
4.1.13 Extended Memory
4.1.14 BIOS Version
4.1.15 Floppy A:
4.1.16 Floppy B:
4.1.17 Floppy A: Type
4.1.18 Floppy B: Type
4.1.19 Floppy Access
4.1.20 IDE Device Configuration
4.1.21 Cylinders
4.1.22 Heads
4.1.23 Sectors
4.1.24 Maximum Capacity
4.1.25 IDE Translation Mode
4.1.26 Multiple Sector Setting
4.1.27 Fast Programmed I/O Modes
4.1.28 First Boot Device
4.1.29 Second Boot Device
4.1.30 Third Boot Device
4.1.31 Fourth Boot Device
4.1.32 System Cache
4.1.33 Boot Speed
4.1.34 Num Lock
4.1.35 Setup Prompt
4.1.36 Hard Disk Pre-Delay
4.1.37 Typematic Rate Programming
4.1.38 Typematic Rate Delay
4.1.39 Typematic Rate
4.1.40 Scan User Flash Area
4.1.41 Power-On COM1 Ring
4.2 Advanced Screen
4.2.1 Processor Type
4.2.2 Processor Speed
4.2.3 Cache Size
4.2.4 Peripheral Configuration
4.2.5 Advanced Chipset Configuration
4.2.6 Power Management Configuration
4.2.7 Plug and Play Configuration
4.2.8 Event Logging Configuration
4.2.9 Primary PCI IDE Interface
4.2.10 Secondary PCI IDE Interface
4.2.11 Floppy Interface
4.2.12 Serial Port 1 Interface
4.2.13 Serial Port 2 Interface
4.2.14 Serial Port 2 IR Interface
4.2.15 Parallel Port Interface
4.2.16 Parallel Port Type
4.2.17 USB Interface
4.2.18 Audio Interface
4.2.19 Hardware Monitor Interface
4.2.20 Primary PCI IDE Status
4.2.21 Secondary PCI IDE Status
4.2.22 Floppy Status
4.2.23 Serial Port 1 Status
4.2.24 Serial Port 2 Status
4.2.25 Parallel Port Status
4.2.26 Base Memory Size
4.2.27 ISA LFB Size
4.2.28 ISA LFB Base Address
4.2.29 Video Palette Snoop
4.2.30 ISA VGA Write Combining
4.2.31 Latency Timer (PCI Clocks)
4.2.32 Memory Error Detection
4.2.33 Bank 0
4.2.34 Bank 1
4.2.35 Advanced Power Management
4.2.36 IDE Drive Power Down
4.2.37 VESA † Video Power Down
4.2.38 Inactivity Timer
4.2.39 Hot Key
4.2.40 Auto Start On AC Loss
4.2.41 Configuration Mode
4.2.42 PnP OS
4.2.43 ISA Shared Memory Size
4.2.44 ISA Shared Memory Base Address
4.2.45 IRQ 3, 4, 5, 7, 9, 10, 11, 14, 15
4.2.46 Event Log Capacity
4.2.47 Event Count Granularity
4.2.48 Event Time Granularity (Minutes)
4.2.49 Event Log Control
4.2.50 Clear Event Log
4.2.51 Mark Existing Events As Read
4.2.52 Event Log Subscreens
4.3 Security Screen
4.3.1 User Password
4.3.2 Administrative Password
4.3.3 Enter Password
4.3.4 Set Administrative Password
4.3.5 User Privilege Level
4.3.6 Clear User Password
4.3.7 Unattended Start
4.3.8 Security Hot Key (CTRL-ALT-)
4.4 Exit Screen
4.4.1 Exit Saving Changes
4.4.2 Exit Discarding Changes
4.4.3 Load Setup Defaults
4.4.4 Discard Changes
5 Error Messages and Beep Codes
5.1 BIOS Beep Codes
5.2 PCI Configuration Error Messages
5.3 BIOS Error Messages
5.4 ISA NMI Messages
5.5 Port 80h POST Codes
6 Specifications and Customer Support
6.1 Online Support
6.2 Specifications
Index
PD440FX Motherboard
Technical Product Specification
The PD440FX 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 PD440FX Motherboard Specification Update.
April, 1997
Order Number 282952-001
Revision History
Revision
-001
Revision History
First release of the PD440FX Motherboard Technical Product Specification.
Date
4/97
This product specification applies only to PD440FX motherboards with BIOS identifier
1.00.XX.DT0_.
Changes to this specification will be published in the PD440FX 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 PD440FX 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.
† Third-party brands and names are the property of their respective owners.
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 60056-7641
or call in North America 1-800-879-4683, Europe 44-0-1793-431-155, France 44-0-1793-421-777,
Germany 44-0-1793-421-333, other Countries 708-296-9333.
Copyright
1997, Intel Corporation. All rights reserved.
Contents
1 Motherboard Description
1.6.1
1.6.2
1.7.1
1.7.2
1.8.1
1.8.2
1.8.3
1.8.4
1.8.5
1.1 Overview ......................................................................................................................9
1.2 Motherboard 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
1.7 Main Memory .............................................................................................................16
EDO DRAM .................................................................................................16
Parity/ECC DRAM........................................................................................17
1.8 Chipset.......................................................................................................................18
82441FX PCI Bridge and Memory Controller (PMC) ...................................18
82442FX Data Bus Accelerator (DBX) .........................................................18
82371SB PCI/ISA IDE Xccelerator (PIIX3) ..................................................18
Universal Serial Bus (USB) Support ............................................................19
IDE Support .................................................................................................20
1.9 Super I/O Controller ...................................................................................................20
Serial Ports ..................................................................................................21
Parallel Port .................................................................................................21
Floppy Controller .........................................................................................21
Keyboard and Mouse Interface ....................................................................21
Real-time Clock, CMOS RAM, and Battery ..................................................22
Infrared Support...........................................................................................22
1.10 Audio Subsystem .......................................................................................................23
1.10.1 OPL3 Audio System ....................................................................................23
1.10.2 OPL4-ML Wavetable Synthesizer ................................................................23
1.10.3 Audio Subsystem Resources .......................................................................23
1.10.4 Audio Drivers and Utilities ............................................................................24
1.10.5 Audio Connectors ........................................................................................24
1.11 Management Extension Hardware .............................................................................25
1.11.1 Chassis Security Header (J6C1)..................................................................25
1.11.2 GP I/O Header .............................................................................................25
1.12 Motherboard Connectors ...........................................................................................26
1.12.1 Power Supply Connector .............................................................................31
1.12.2
Front Panel Connectors ...............................................................................32
1.12.3 Hard Drive LED (HDD LED) Header ............................................................35
1.12.4 Back Panel Connectors ...............................................................................36
1.12.5 Add-in Board Expansion Connectors ...........................................................39
1.9.1
1.9.2
1.9.3
1.9.4
1.9.5
1.9.6
iii
PD440FX Technical Product Specification
1.13 Jumper Settings .........................................................................................................43
1.13.1 Processor Configuration (J9C1-A, B, C) ......................................................44
1.13.2 BIOS Recovery (J9C1-A).............................................................................44
1.13.3 CMOS Clear (J9C1-C) .................................................................................44
1.13.4 Password Clear (J9C1-D) ............................................................................44
1.13.5 BIOS Setup Access (J9C1-D) ......................................................................44
1.14 Reliability....................................................................................................................45
1.15 Environmental Specifications .....................................................................................45
1.16 Power Consumption...................................................................................................46
1.16.1 Power Supply Considerations ......................................................................46
1.17 Thermal Considerations .............................................................................................47
1.18 Regulatory Compliance ..............................................................................................48
1.18.1 Product Certification Markings .....................................................................48
1.18.2 Safety ..........................................................................................................48
1.18.3 EMI ..............................................................................................................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 ....................................................................................54
2.5 Interrupts....................................................................................................................54
2.6 PCI Interrupt Routing Map .........................................................................................55
3 Overview of BIOS Features
3.1 Introduction ................................................................................................................57
BIOS Upgrades ...........................................................................................57
3.1.1
Autoconfiguration of PCI Devices and Plug and Play Devices ....................58
3.1.2
PCI IDE Support ..........................................................................................58
3.1.3
ISA Plug and Play........................................................................................58
3.1.4
ISA Legacy Devices.....................................................................................59
3.1.5
Desktop Management Interface (DMI) .........................................................59
3.1.6
Advanced Power Management (APM) .........................................................60
3.1.7
Advanced Power Control (APC) ..................................................................60
3.1.8
3.1.9
Language Support .......................................................................................60
3.1.10 Boot Options ................................................................................................61
3.1.11 OEM Logo or Scan Area..............................................................................61
3.1.12 USB Support................................................................................................61
3.1.13 BIOS Setup Access Jumper ........................................................................61
3.1.14 Recovering the BIOS ...................................................................................61
iv
Contents
4 BIOS Setup Program
4.1 Main BIOS Setup Screen ...........................................................................................66
System Date ................................................................................................66
4.1.1
System Time................................................................................................66
4.1.2
Floppy Options ............................................................................................66
4.1.3
Primary IDE Master......................................................................................67
4.1.4
Primary IDE Slave .......................................................................................67
4.1.5
Secondary IDE Master.................................................................................67
4.1.6
Secondary IDE Slave...................................................................................67
4.1.7
Language ....................................................................................................67
4.1.8
4.1.9
Boot Options ................................................................................................67
4.1.10 Video Mode .................................................................................................67
4.1.11 Mouse..........................................................................................................67
4.1.12 Base Memory...............................................................................................67
4.1.13 Extended Memory........................................................................................67
4.1.14 BIOS Version ...............................................................................................67
Floppy A: .....................................................................................................68
4.1.15
Floppy B: .....................................................................................................68
4.1.16
Floppy A: Type ............................................................................................68
4.1.17
4.1.18
Floppy B: Type ............................................................................................68
Floppy Access .............................................................................................68
4.1.19
4.1.20
IDE Device Configuration ............................................................................68
4.1.21 Cylinders......................................................................................................69
4.1.22 Heads ..........................................................................................................69
4.1.23 Sectors ........................................................................................................69
4.1.24 Maximum Capacity ......................................................................................69
4.1.25
IDE Translation Mode ..................................................................................69
4.1.26 Multiple Sector Setting .................................................................................69
Fast Programmed I/O Modes.......................................................................70
4.1.27
4.1.28
First Boot Device .........................................................................................70
4.1.29 Second Boot Device ....................................................................................70
4.1.30
Third Boot Device ........................................................................................70
4.1.31
Fourth Boot Device ......................................................................................70
4.1.32 System Cache .............................................................................................71
4.1.33 Boot Speed ..................................................................................................71
4.1.34 Num Lock ....................................................................................................71
4.1.35 Setup Prompt...............................................................................................71
4.1.36 Hard Disk Pre-Delay ....................................................................................71
Typematic Rate Programming .....................................................................72
4.1.37
4.1.38
Typematic Rate Delay .................................................................................72
4.1.39
Typematic Rate............................................................................................72
4.1.40 Scan User Flash Area..................................................................................72
4.1.41 Power-On COM1 Ring .................................................................................73
4.2 Advanced Screen.......................................................................................................73
Processor Type............................................................................................73
Processor Speed .........................................................................................73
Cache Size ..................................................................................................73
Peripheral Configuration ..............................................................................73
Advanced Chipset Configuration .................................................................73
4.2.1
4.2.2
4.2.3
4.2.4
4.2.5
v
PD440FX Technical Product Specification
Power Management Configuration ..............................................................73
4.2.6
Plug and Play Configuration ........................................................................73
4.2.7
Event Logging Configuration .......................................................................73
4.2.8
4.2.9
Primary PCI IDE Interface............................................................................74
4.2.10 Secondary PCI IDE Interface .......................................................................74
4.2.11
Floppy Interface ...........................................................................................74
4.2.12 Serial Port 1 Interface ..................................................................................74
4.2.13 Serial Port 2 Interface ..................................................................................74
4.2.14 Serial Port 2 IR Interface .............................................................................75
4.2.15 Parallel Port Interface ..................................................................................75
4.2.16 Parallel Port Type ........................................................................................75
4.2.17 USB Interface ..............................................................................................75
4.2.18 Audio Interface ............................................................................................75
4.2.19 Hardware Monitor Interface .........................................................................75
4.2.20 Primary PCI IDE Status ...............................................................................76
4.2.21 Secondary PCI IDE Status ..........................................................................76
4.2.22
Floppy Status...............................................................................................76
4.2.23 Serial Port 1 Status ......................................................................................76
4.2.24 Serial Port 2 Status ......................................................................................76
4.2.25 Parallel Port Status ......................................................................................76
4.2.26 Base Memory Size.......................................................................................76
ISA LFB Size ...............................................................................................76
4.2.27
4.2.28
ISA LFB Base Address ................................................................................76
4.2.29 Video Palette Snoop ....................................................................................77
4.2.30
ISA VGA Write Combining ...........................................................................77
4.2.31
Latency Timer (PCI Clocks) .........................................................................77
4.2.32 Memory Error Detection...............................................................................77
4.2.33 Bank 0 .........................................................................................................77
4.2.34 Bank 1 .........................................................................................................77
4.2.35 Advanced Power Management ....................................................................78
4.2.36
IDE Drive Power Down ................................................................................78
4.2.37 VESA† Video Power Down ..........................................................................78
4.2.38
Inactivity Timer.............................................................................................78
4.2.39 Hot Key........................................................................................................78
4.2.40 Auto Start On AC Loss ................................................................................78
4.2.41 Configuration Mode .....................................................................................79
4.2.42 PnP OS........................................................................................................79
ISA Shared Memory Size ............................................................................79
4.2.43
ISA Shared Memory Base Address .............................................................80
4.2.44
4.2.45
IRQ 3, 4, 5, 7, 9, 10, 11, 14, 15 ...................................................................80
4.2.46 Event Log Capacity .....................................................................................80
4.2.47 Event Count Granularity ..............................................................................80
4.2.48 Event Time Granularity (Minutes) ................................................................81
4.2.49 Event Log Control ........................................................................................81
4.2.50 Clear Event Log ...........................................................................................81
4.2.51 Mark Existing Events As Read.....................................................................81
4.2.52 Event Log Subscreens ................................................................................81
vi
Contents
4.3.1
4.3.2
4.3.3
4.3.4
4.3.5
4.3.6
4.3.7
4.3.8
4.3 Security Screen..........................................................................................................82
User Password ............................................................................................83
Administrative Password..............................................................................83
Enter Password ...........................................................................................83
Set Administrative Password .......................................................................83
User Privilege Level .....................................................................................83
Clear User Password ...................................................................................83
Unattended Start .........................................................................................84
Security Hot Key (CTRL-ALT-).....................................................................84
4.4 Exit Screen.................................................................................................................84
Exit Saving Changes ...................................................................................84
Exit Discarding Changes .............................................................................84
Load Setup Defaults ....................................................................................84
Discard Changes .........................................................................................84
4.4.1
4.4.2
4.4.3
4.4.4
5 Error Messages and Beep Codes
5.1 BIOS Beep Codes......................................................................................................85
5.2 PCI Configuration Error Messages.............................................................................86
5.3 BIOS Error Messages ................................................................................................87
5.4 ISA NMI Messages ....................................................................................................88
5.5 Port 80h POST Codes ...............................................................................................88
6 Specifications and Customer Support
6.1 Online Support ...........................................................................................................93
6.2 Specifications.............................................................................................................93
Index
Figures
1. Motherboard Components .........................................................................................11
2. Motherboard Dimensions ...........................................................................................12
3.
Back Panel I/O Shield Dimensions (ATX Chassis-Depen dent) ..................................13
4.
Back Panel I/O Shield Dimensions (ATX Chassis-Independent) ...............................14
5. Motherboard Connectors ...........................................................................................26
Front Panel I/O Connectors .......................................................................................32
6.
Back Panel I/O Connectors ........................................................................................36
7.
8.
Jumper Locations.......................................................................................................43
Thermally-sensitive Motherboard Components ..........................................................47
9.
Tables
1.
SIMM Sizes and Configurations .................................................................................16
2. Memory Error-Detection Modes in the Setup Program ..............................................17
Audio Subsystem Resources .....................................................................................24
3.
Telephony Connector (J2F1) .....................................................................................27
4.
5.
Telephony Connector (J2F3) .....................................................................................27
CD-ROM Audio Connector (J2F6) .............................................................................27
6.
7.
Line In Connector (J3F1) ...........................................................................................27
8. Wavetable Connector (J2F2) .....................................................................................27
9.
Hard Disk LED (HDD LED) Header (J6F1).................................................................28
vii
PD440FX Technical Product Specification
10. Fan 1 Header (J9A1) .................................................................................................28
11. Fan 3 Header (J4F1)..................................................................................................28
12. Chassis Security Header (J6C1) ................................................................................28
13. GP I/O Header (J10H1)..............................................................................................28
14. Yamaha Wavetable Module Connectors (J7C1 and J7D1) ........................................29
15. Floppy Drive Connector (J8H3) ..................................................................................29
16. PCI IDE Connectors (J8H1, J8H2) .............................................................................30
17. Power Supply Connector (J6M1) ...............................................................................31
18. Front Panel I/O Connectors (J9D1) ............................................................................33
19. PS/2† Keyboard or Mouse Connectors (J1M1) ..........................................................37
20. USB Connectors (J1L1) .............................................................................................37
21. Serial Port Connectors (J1J1, J1K1) ..........................................................................37
22. Parallel Port Connector (J1J2) ...................................................................................38
23. Audio Line Out Connector (J1G1) ..............................................................................38
24. Audio Line In Connector (J1G1) .................................................................................38
25. Audio Mic In Connector (J1G1) ..................................................................................38
26. MIDI / Game Port Connector(J1G1) ...........................................................................39
27. PCI Bus Connectors ..................................................................................................40
ISA Bus Connectors...................................................................................................41
28.
29.
Jumper Settings .........................................................................................................43
30.
Jumper Settings for Processor and Host Bus Frequencies ........................................44
31. Motherboard Environmental Specifications ................................................................45
32. Power Usage .............................................................................................................46
33. DC Voltage.................................................................................................................46
34. Thermal Considerations for Motherboard Components .............................................47
35. Memory Map ..............................................................................................................51
36. DMA Channels ...........................................................................................................51
37.
I/O Map ......................................................................................................................52
38. PCI Configuration Space Map ....................................................................................54
39.
Interrupts....................................................................................................................54
40. PCI Interrupt Routing Map .........................................................................................55
41. Recommendations for Configuring an ATAPI Device .................................................58
42. Overview of the Setup Screens ..................................................................................64
43. Event Log Subscreens ...............................................................................................81
44. Administrative and User Password Functions ............................................................82
45. Access for User Privilege Level Options ....................................................................83
46. Beep Codes ...............................................................................................................85
47. PCI Error Messages...................................................................................................86
48. BIOS Error Messages ................................................................................................87
49. NMI Error Messages ..................................................................................................88
50. Port 80h Codes ..........................................................................................................88
51. Compliance with Specifications ..................................................................................93
viii
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