Intel BOXD865GVHZ, BOXD865GVHZL, D865GVHZ Technical Product Specification
Intel® Desktop Board
D865GVHZ
Technical Product Specification
The Intel® Desktop Board D865GVHZ may contain design defects or errors known as errata that may cause the product to deviate from published specifications. Current
characterized errata are documented in the Intel Desktop Board D865GVHZ Specification Update.
November 2003
Order Number: C53955-001
Revision History
Revision Revision History Date
-001 First release of the Intel® Desktop Board D865GVHZ Technical Product
Specification.
November 2003
This product specification applies to only the standard Intel
®
Desktop Board D865GVHZ with
BIOS identifier BF86510A.86A.
Changes to this specification will be published in the Intel Desktop Board D865GVHZ
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,
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rights that relate to the presented subject matter. The furnishing of documents and other materials and information does not
provide any license, express or implied, by estoppel or otherwise, to any such patents, trademarks, copyrights, or other
intellectual property rights.
Intel may make changes to specifications and product descriptions at any time, without notice.
Designers must not rely on the absence or characteristics of any features or instructions marked “reserved” or “undefined.”
Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising
from future changes to them.
®
desktop boards may contain design defects or errors known as errata, which may cause the product to deviate from
Intel
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
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or call in North America 1-800-548-4725, Europe 44-0-1793-431-155, France 44-0-1793-421-777,
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Intel, Pentium, and Celeron are registered trademarks of Intel Corporation or its subsidiaries in the United States and other
countries.
* Other names and brands may be claimed as the property of others.
Copyright © 2003, Intel Corporation. All rights reserved.
Preface
This Technical Product Specification (TPS) specifies the board layout, components, connectors,
®
power and environmental requirements, and the BIOS for the Intel
It describes the standard product and available manufacturing options.
Intended Audience
The TPS is intended to provide detailed, technical information about the Desktop Board
D865GVHZ and its components to the vendors, system integrators, and other engineers and
technicians who need this level of information. It is specifically not intended for general
audiences.
What This Document Contains
Desktop Board D865GVHZ.
Chapter Description
1 A description of the hardware used on the Desktop Board D865GVHZ
2 A map of the resources of the Desktop Board
3 The features supported by the BIOS Setup program
4 The contents of the BIOS Setup program’s menus and submenus
5 A description of the BIOS error messages, beep codes, and POST codes
Typographical Conventions
This section contains information about the conventions used in this specification. Not all of these
symbols and abbreviations appear in all specifications of this type.
Notes, Cautions, and Warnings
NOTE
✏
Notes call attention to important information.
INTEGRATOR’S NOTES
#
Integrator’s notes are used to call attention to information that may be useful to system
integrators.
CAUTION
Cautions are included to help you avoid damaging hardware or losing data.
iii
Intel Desktop Board D865GVHZ Technical Product Specification
WARNING
Warnings indicate conditions, which if not observed, can cause personal injury.
Other Common Notation
# Used after a signal name to identify an active-low signal (such as USBP0#)
(NxnX) When used in the description of a component, N indicates component type, xn are the relative
coordinates of its location on the Desktop Board D865GVHZ, and X is the instance of the
particular part at that general location. For example, J5J1 is a connector, located at 5J. It is
the first connector in the 5J area.
GB Gigabyte (1,073,741,824 bytes)
GB/sec Gigabytes per second
KB Kilobyte (1024 bytes)
Kbit Kilobit (1024 bits)
kbits/sec 1000 bits per second
MB Megabyte (1,048,576 bytes)
MB/sec Megabytes per second
Mbit Megabit (1,048,576 bits)
Mbit/sec Megabits per second
xxh An address or data value ending with a lowercase h indicates a hexadecimal value.
x.x V Volts. Voltages are DC unless otherwise specified.
* This symbol is used to indicate third-party brands and names that are the property of their
respective owners.
iv
Contents
1 Product Description ....................................................................................................11
1.1
Overview ....................................................................................................................12
1.1.1 Feature Summary ........................................................................................12
1.1.2 Manufacturing Options .................................................................................13
1.1.3 Board Layout................................................................................................14
1.1.4 Block Diagram..............................................................................................15
1.2 Online Support ...........................................................................................................16
1.3 Operating System Support .........................................................................................16
1.4 Design Specifications .................................................................................................17
1.5 Processor ...................................................................................................................20
1.6 System Memory .........................................................................................................21
1.6.1 Memory Configurations ................................................................................23
1.7 Intel® 865GV Chipset..................................................................................................25
1.7.1 Intel 865GV Graphics Subsystem ................................................................26
1.7.2 USB..............................................................................................................34
1.7.3 IDE Support .................................................................................................34
1.7.4 Real-Time Clock, CMOS SRAM, and Battery...............................................36
1.8 I/O Controller..............................................................................................................36
1.8.1 Serial Port ....................................................................................................37
1.8.2 Parallel Port..................................................................................................37
1.8.3 Diskette Drive Controller ..............................................................................37
1.8.4 Keyboard and Mouse Interface ....................................................................37
1.9 Audio Subsystem........................................................................................................38
1.9.1 Audio Subsystem Software ..........................................................................38
1.9.2 Audio Connectors.........................................................................................38
1.9.3 Realtek ALC202A-based Audio Subsystem (Optional).................................39
1.9.4 Intel® Flex 6 Audio Subsystem (Optional).....................................................39
1.10 LAN Subsystem..........................................................................................................41
1.10.1 10/100 Mbits/sec LAN Subsystem (Optional)...............................................41
1.10.2 Gigabit LAN Subsystem (Optional)...............................................................42
1.10.3 Alert Standard Format (ASF) Support ..........................................................43
1.10.4 LAN Subsystem Software ............................................................................43
1.11 Hardware Management Subsystem............................................................................43
1.11.1 Hardware Monitoring and Fan Control ASIC ................................................43
1.11.2 Thermal Monitoring ......................................................................................44
1.11.3 Fan Monitoring .............................................................................................45
1.11.4 Chassis Intrusion and Detection...................................................................45
1.12 Power Management ...................................................................................................45
1.12.1 ACPI.............................................................................................................45
1.12.2 Hardware Support ........................................................................................48
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Intel Desktop Board D865GVHZ Technical Product Specification
2 Technical Reference
2.1
Introduction.................................................................................................................53
2.2 Memory Map ..............................................................................................................54
2.3 DMA Channels ...........................................................................................................54
2.4 Fixed I/O Map.............................................................................................................55
2.5 PCI Configuration Space Map ....................................................................................56
2.6 Interrupts ....................................................................................................................57
2.7 PCI Interrupt Routing Map..........................................................................................58
2.8 Connectors .................................................................................................................60
2.8.1 Back Panel Connectors................................................................................61
2.8.2 Internal I/O Connectors ................................................................................62
2.8.3 External I/O Connectors...............................................................................70
2.9 Jumper Blocks............................................................................................................74
2.9.1 Front Panel Audio Connector/Jumper Block.................................................74
2.9.2 BIOS Setup Configuration Jumper Block......................................................75
2.10 Mechanical Considerations.........................................................................................76
2.10.1 I/O Shield .....................................................................................................77
2.11 Electrical Considerations ............................................................................................78
2.11.1 DC Loading ..................................................................................................78
2.11.2 Add-in Board Considerations........................................................................78
2.11.3 Fan Connector Current Capability ................................................................78
2.11.4 Power Supply Considerations ......................................................................79
2.12 Thermal Considerations..............................................................................................79
2.13 Reliability ....................................................................................................................82
2.14 Environmental ............................................................................................................82
2.15 Regulatory Compliance ..............................................................................................83
2.15.1 Safety Regulations .......................................................................................83
2.15.2 EMC Regulations .........................................................................................83
2.15.3 European Union Declaration of Conformity Statement .................................84
2.15.4 Product Ecology Statements........................................................................85
2.15.5 Product Certification Markings (Board Level) ...............................................85
3 Overview of BIOS Features
3.1
Introduction.................................................................................................................87
3.2 BIOS Flash Memory Organization ..............................................................................87
3.3 Resource Configuration..............................................................................................88
3.3.1 PCI Autoconfiguration ..................................................................................88
3.3.2 PCI IDE Support...........................................................................................88
3.4 System Management BIOS (SMBIOS).......................................................................89
3.5 Legacy USB Support ..................................................................................................89
3.6 BIOS Updates ............................................................................................................90
3.6.1 Language Support........................................................................................90
3.6.2 Custom Splash Screen.................................................................................91
3.7 Recovering BIOS Data ...............................................................................................91
3.8 Boot Options...............................................................................................................92
3.8.1 CD-ROM Boot..............................................................................................92
3.8.2 Network Boot................................................................................................92
vi
3.8.3 Booting Without Attached Devices ...............................................................92
3.8.4 Changing the Default Boot Device During POST..........................................92
3.9 Fast Booting Systems with Intel® Rapid BIOS Boot....................................................93
3.9.1 Peripheral Selection and Configuration ........................................................93
3.9.2 Intel Rapid BIOS Boot ..................................................................................93
3.10 BIOS Security Features..............................................................................................94
4 BIOS Setup Program
4.1 Introduction.................................................................................................................95
4.2 Maintenance Menu.....................................................................................................96
4.3 Main Menu..................................................................................................................97
4.3.1 Additional System Information Submenu......................................................98
4.4 Advanced Menu..........................................................................................................99
4.4.1 PCI Configuration Submenu.......................................................................100
4.4.2 Boot Configuration Submenu .....................................................................101
4.4.3 Peripheral Configuration Submenu.............................................................102
4.4.4 Drive Configuration Submenu ....................................................................104
4.4.5 Floppy Configuration Submenu..................................................................108
4.4.6 Event Log Configuration Submenu.............................................................109
4.4.7 Video Configuration Submenu....................................................................110
4.4.8 USB Configuration Submenu .....................................................................111
4.4.9 Chipset Configuration Submenu.................................................................112
4.4.10 Fan Control Configuration Submenu ..........................................................115
4.4.11 Hardware Monitoring..................................................................................116
4.5 Security Menu ..........................................................................................................117
4.6 Power Menu .............................................................................................................118
4.6.1 ACPI Submenu ..........................................................................................118
4.7 Boot Menu................................................................................................................119
4.7.1 Boot Device Priority Submenu....................................................................120
4.7.2 Hard Disk Drives Submenu ........................................................................121
4.7.3 Removable Devices Submenu ...................................................................121
4.7.4 ATAPI CD-ROM Drives Submenu..............................................................122
4.8 Exit Menu .................................................................................................................122
Contents
5 Error Messages and Beep Codes
5.1 BIOS Error Messages...............................................................................................123
5.2 Port 80h POST Codes..............................................................................................125
5.3 Bus Initialization Checkpoints ...................................................................................129
5.4 Speaker ...................................................................................................................130
5.5 BIOS Beep Codes ....................................................................................................130
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Intel Desktop Board D865GVHZ Technical Product Specification
Figures
1. Desktop Board D865GVHZ Components ...................................................................14
2. Block Diagram ............................................................................................................15
3. Memory Channel Configuration..................................................................................23
4. Examples of Dual Channel Configuration with Dynamic Mode ...................................24
5. Examples of Single Channel Configuration with Dynamic Mode.................................24
6. Examples of Single Channel Configuration without Dynamic Mode............................25
7. Back Panel Audio Connector Options for Flex 6 Audio Subsystem ............................39
8. Adapter for S/PDIF Back Panel Connector .................................................................40
9. Flex 6 Audio Subsystem Block Diagram.....................................................................40
10. LAN Connector LED Locations...................................................................................41
11. LAN Connector LED Locations...................................................................................42
12. Thermal Monitoring.....................................................................................................44
13. Location of the Standby Power Indicator LED on the D865GVHZ Board....................51
14. Back Panel Connectors ..............................................................................................61
15. Audio Connectors .......................................................................................................63
16. Power and Hardware Control Connectors ..................................................................65
17. D865GVHZ Add-in Board and Peripheral Interface Connectors .................................68
18. External I/O Connectors .............................................................................................70
19. Connection Diagram for Front Panel Connector .........................................................71
20. Connection Diagram for Front Panel USB Connectors ...............................................73
21. Location of the Jumper Blocks....................................................................................74
22. Desktop Board D865GVHZ Dimensions .....................................................................76
23. I/O Shield Dimensions ................................................................................................77
24. Localized High Temperature Zones............................................................................80
Tables
1. Feature Summary.......................................................................................................12
2. Manufacturing Options ...............................................................................................13
3. Specifications .............................................................................................................17
4. Supported System Bus Frequency and Memory Speed Combinations.......................21
5. Supported Memory Configurations .............................................................................22
6. Characteristics of Dual/Single Channel Configuration with/without Dynamic Mode.....23
7. Direct Draw Supported Modes....................................................................................27
8. Video BIOS Video Modes Supported for Analog CRTs...............................................28
9. Supported Modes for DDR400/DDR333 Dual Channel Configuration.........................29
10. Supported Modes for DDR266 Dual Channel and DDR333/DDR400 Single
Channel Configurations ..............................................................................................30
11. Supported Modes for DDR266 Single Channel Configuration.....................................31
12. LAN Connector LED States........................................................................................42
13. LAN Connector LED States........................................................................................43
14. Effects of Pressing the Power Switch .........................................................................46
15. Power States and Targeted System Power ................................................................46
16. Wake-up Devices and Events.....................................................................................47
17. Fan Connector Function/Operation.............................................................................49
18. System Memory Map..................................................................................................54
viii
Contents
19. DMA Channels ...........................................................................................................54
20. I/O Map ......................................................................................................................55
21. PCI Configuration Space Map ....................................................................................56
22. PCI Configuration Space Bus Number Options ..........................................................56
23. Interrupts ....................................................................................................................57
24. PCI Interrupt Routing Map..........................................................................................59
25. Front Panel Audio Connector .....................................................................................64
26. ATAPI CD-ROM Connector........................................................................................64
27. Auxiliary Line In Connector.........................................................................................64
28. S/PDIF Connector ......................................................................................................64
29. Rear Chassis Fan Connector .....................................................................................65
30. ATX12V Power Connector..........................................................................................66
31. Processor Fan Connector...........................................................................................66
32. Main Power Connector...............................................................................................66
33. Front Chassis Fan Connector.....................................................................................67
34. Chassis Intrusion Connector.......................................................................................67
35. SCSI Hard Drive Activity LED Connector (Optional)...................................................69
36. Serial ATA Connectors...............................................................................................69
37. Auxiliary Front Panel Power/Sleep/Message-Waiting LED Connector ........................71
38. Front Panel Connector ...............................................................................................71
39. States for a One-Color Power LED.............................................................................72
40. States for a Two-Color Power LED.............................................................................72
41. Front Panel Audio Connector/Jumper Block...............................................................75
42. BIOS Setup Configuration Jumper Settings................................................................75
43. DC Loading Characteristics........................................................................................78
44. Fan Connector Current Capability ..............................................................................78
45. Thermal Considerations for Components ...................................................................81
46. Desktop Board D865GVHZ Environmental Specifications ..........................................82
47. Safety Regulations .....................................................................................................83
48. EMC Regulations........................................................................................................83
49. Product Certification Markings....................................................................................85
50. Boot Device Menu Options.........................................................................................92
51. Supervisor and User Password Functions..................................................................94
52. BIOS Setup Program Menu Bar .................................................................................95
53. BIOS Setup Program Function Keys ..........................................................................96
54. Maintenance Menu.....................................................................................................96
55. Main Menu..................................................................................................................97
56. Additional System Information Submenu....................................................................98
57. Advanced Menu..........................................................................................................99
58. PCI Configuration Submenu.....................................................................................100
59. Boot Configuration Submenu....................................................................................101
60. Peripheral Configuration Submenu...........................................................................102
61. Drive Configuration Submenu...................................................................................104
62. SATA/PATA Submenus............................................................................................107
63. Floppy Configuration Submenu ................................................................................108
64. Event Log Configuration Submenu...........................................................................109
65. Video Configuration Submenu..................................................................................110
66. USB Configuration Submenu....................................................................................111
ix
Intel Desktop Board D865GVHZ Technical Product Specification
67. Chipset Configuration Submenu...............................................................................112
68. Burn-In Mode Submenu ...........................................................................................114
69. Fan Control Configuration Submenu ........................................................................115
70. Hardware Monitoring Display....................................................................................116
71. Security Menu ..........................................................................................................117
72. Power Menu .............................................................................................................118
73. ACPI Submenu.........................................................................................................118
74. Boot Menu................................................................................................................119
75. Boot Device Priority Submenu..................................................................................120
76. Hard Disk Drives Submenu ......................................................................................121
77. Removable Devices Submenu..................................................................................121
78. ATAPI CD-ROM Drives Submenu ............................................................................122
79. Exit Menu .................................................................................................................122
80. BIOS Error Messages...............................................................................................123
81. Uncompressed INIT Code Checkpoints....................................................................125
82. Boot Block Recovery Code Checkpoints ..................................................................125
83. Runtime Code Uncompressed in F000 Shadow RAM ..............................................126
84. Bus Initialization Checkpoints ...................................................................................129
85. Upper Nibble High Byte Functions............................................................................129
86. Lower Nibble High Byte Functions............................................................................130
87. Beep Codes..............................................................................................................131
x
1 Product Description
What This Chapter Contains
1.1 Overview ....................................................................................................................12
1.2 Online Support ...........................................................................................................16
1.3 Operating System Support .........................................................................................16
1.4 Design Specifications .................................................................................................17
1.5 Processor ...................................................................................................................20
1.6 System Memory .........................................................................................................21
1.7 Intel® 865GV Chipset..................................................................................................25
1.8 I/O Controller..............................................................................................................36
1.9 Audio Subsystem........................................................................................................38
1.10 LAN Subsystem..........................................................................................................41
1.11 Hardware Management Subsystem............................................................................43
1.12 Power Management ...................................................................................................45
11
Intel Desktop Board D865GVHZ Technical Product Specification
1.1 Overview
1.1.1 Feature Summary
Table 1 summarizes the major features of the Desktop Board D865GVHZ.
Table 1. Feature Summary
Form Factor
Processor
Memory
Chipset
Video
Audio
I/O Control
USB
Peripheral
Interfaces
LAN Support
microATX (9.60 inches by 8.50 inches [243.84 millimeters by 215.90 millimeters])
• Support for an Intel
400/533/800 MHz system bus
• Support for an Intel
400 MHz system bus
• Two 184-pin DDR SDRAM Dual Inline Memory Module (DIMM) sockets
• Support for DDR 400, DDR 333, and DDR 266
• Support for up to 2 GB of system memory
®
865GV Chipset, consisting of:
Intel
®
• Intel
• Intel
• 4 Mbit Firmware Hub (FWH)
Intel
Refer to Manufacturing Options on page 13
SMSC LPC47M172 LPC Bus I/O controller
Support for USB 2.0 devices
• Eight USB ports
• One serial port
• One parallel port
• Two Serial ATA IDE interfaces
• Two Parallel ATA IDE interfaces with UDMA 33, ATA-66/100 support
• One diskette drive interface
• PS/2* keyboard and mouse ports
Refer to Manufacturing Options on page 13
82865GV Graphics and Memory Controller Hub (GMCH)
®
82801EB I/O Controller Hub (ICH5)
®
Extreme Graphics 2 controller
®
Pentium® 4 processor in an mPGA478 socket with a
®
Celeron® processor in an mPGA478 socket with a
continued
12
Table 1. Feature Summary (continued)
BIOS
Instantly Available
PC Technology
Expansion
Capabilities
Hardware Monitor
Subsystem
• Intel/AMI BIOS (resident in the 4 Mbit FWH)
• Support for Advanced Configuration and Power Interface (ACPI), Plug and Play,
and SMBIOS
• Support for PCI Local Bus Specification Revision 2.2
• Suspend to RAM support
• Wake on PCI, RS-232, front panel, PS/2 devices, and USB ports
Three PCI bus add-in card connectors (SMBus routed to PCI bus connector 2)
• Hardware monitoring and fan control ASIC
• Voltage sense to detect out of range power supply voltages
• Thermal sense to detect out of range thermal values
• Three fan connectors
• Three fan sense inputs used to monitor fan activity
• Fan speed control
For information about Refer to
The board’s compliance level with ACPI, Plug and Play, and SMBIOS Section 1.4, page 17
Product Description
1.1.2 Manufacturing Options
Table 2 describes the manufacturing options on the Desktop Board D865VHZ. Not every
manufacturing option is available in all marketing channels. Please contact your Intel
representative to determine which manufacturing options are available to you.
Table 2. Manufacturing Options
SCSI Hard Drive
Activity LED
Connector
Audio
LAN
For information about Refer to
Available configurations for the Desktop Board D865GVHZ Section 1.2, page 16
Allows add-in hard drive controllers (SCSI or other) to use the same LED as the
onboard IDE controller.
The board provides one of the following:
• Audio subsystem for AC ‘97 processing using the Realtek ALC202A codec
• Flex 6 audio subsystem using the Analog Devices AD1985 codec
The board provides one of the following:
• Gigabit (10/100/1000 Mbits/sec) LAN subsystem using the Intel
LAN Connect (PLC) device
• 10/100 Mbits/sec LAN subsystem using the Intel
(PLC) device
®
82562EZ Platform LAN Connect
®
82547EI Platform
13
Intel Desktop Board D865GVHZ Technical Product Specification
1.1.3 Board Layout
Figure 1 shows the location of the major components on the Desktop Board D865GVHZ.
CB D
EA
F
FF
G
EE
DD
CC
H
BB
AA
Z
Y
I
J
K
L
X
W
TV
U S
A Audio codec Q SCSI hard drive activity LED connector (optional)
B Front panel audio connector R Front chassis fan connector
C Ethernet PLC device (optional) S Serial ATA connectors
D Speaker T BIOS Setup configuration jumper block
E Back panel connectors U Auxiliary front panel power LED connector
F Rear chassis fan connector V Front panel connector
G +12V power connector (ATX12V) W Chassis intrusion connector
H mPGA478 processor socket X Front panel USB connector
I Processor fan connector Y Intel 82801EB I/O Controller Hub (ICH5)
J Intel 82865GV GMCH Z 4 Mbit Firmware Hub (FWH)
K DIMM Channel A socket AA Battery
L DIMM Channel B socket BB Front panel USB connector
M I/O controller CC S/PDIF connector (optional)
N Power connector DD Auxiliary line-in connector
O Diskette drive connector EE ATAPI CD-ROM connector
P Parallel ATA IDE connectors FF PCI bus add-in card connectors
PQ
R
ON
M
OM16403
Figure 1. Desktop Board D865GVHZ Components
14
Product Description
1.1.4 Block Diagram
Figure 2 is a block diagram of the major functional areas of the Desktop Board D865GVHZ.
mPGA478
Processor Socket
LAN
Connector
Display
Interface
VGA Port
Channel A/B
DIMM
Sockets (2)
= connector or socket
Parallel ATA IDE
Connectors (2)
System Bus
(400/533/800 MHz)
Gigabit
LAN
PLC
(Optional)
Memory Controller
CSA
Interface
Intel 82865GV
Graphics and
Hub (GMCH)
Memory Bus
SMBus
PCI Bus
Parallel ATA
IDE Interface
AHA
Bus
USB
LPC Bus
Controller
Intel 82801EB
I/O Controller Hub
(ICH5)
CSMA/CD
Unit Interface
I/O
LPC
Bus
Back Panel/
Front Panel
USB Ports
Serial Port
Parallel Port
PS/2 Mouse
PS/2 Keyboard
Diskette Drive
Connector
4 Mbit
Firmware Hub
(FWH)
Intel 865GV Chipset
10/100
LAN PLC
(Optional)
Connector
LAN
PCI Slot 1
PCI Slot 2
PCI Slot 3
Line In
Line Out
Mic In
Auxiliary Line In
CD-ROM
Realtek
ALC202A
Audio Codec
(Optional)
SMBus
Hardware
Monitoring
and Fan
Control ASIC
AC Link
Figure 2. Block Diagram
AC
Link
Serial ATA
IDE Interface
AD1985
Audio
Codec
(Optional)
Serial ATA IDE
Connectors (2)
Front Left and Right Out
Center and LFE Out
Rear Left and Right Out
S/PDIF
Line In
Mic In
CD-ROM
Auxiliary Line In
OM16509
15
Intel Desktop Board D865GVHZ Technical Product Specification
1.2 Online Support
To find information about… Visit this World Wide Web site:
Intel Desktop Board D865GVHZ under
“Desktop Board Products” or “Desktop
Board Support”
Available configurations for the Desktop
Board D865GVHZ
Processor data sheets http://www.intel.com/design/litcentr
ICH5 addressing http://developer.intel.com/design/chipsets/datashts
Audio software and utilities http://www.intel.com/design/motherbd
LAN software and drivers http://www.intel.com/design/motherbd
http://www.intel.com/design/motherbd
http://support.intel.com/support/motherboards/desktop
http://developer.intel.com/design/motherbd/hz/hz_available.htm
1.3 Operating System Support
The Desktop Board D865GVHZ support drivers for all of the onboard hardware and subsystems
under the following operating systems:
• Microsoft Windows* XP
• Windows ME
• Windows 2000
• Windows 98 SE
For information about Refer to
Supported drivers Section 1.2
✏
NOTE
Third party vendors may offer other drivers.
16
1.4 Design Specifications
Table 3 lists the specifications applicable to the Desktop Board D865GVHZ.
Table 3. Specifications
Reference
Name
AC ’97 Audio Codec ’97 Revision 2.2,
ACPI Advanced Configuration and
ASF Alert Standard Format (ASF)
ATA/
ATAPI-5
ATX ATX Specification Version 2.1,
ATX12V ATX/ATX12V Power Supply
BIS Boot Integrity Services (BIS)
DDR
SDRAM
Specification
Title
Power Interface
Specification
Specification
Information Technology-AT
Attachment with Packet
Interface - 5 (ATA/ATAPI-5)
Design Guide
Application Programming
Interface (API)
Double Data Rate (DDR)
SDRAM Specification
Design Specification for a
184 Pin DDR Unbuffered
DIMM
®
Intel
JEDEC DDR 200/266
Unbuffered DIMM
Specification Addendum
Version, Revision Date,
and Ownership
September 2000,
Intel Corporation.
Version 1.0b,
February 08, 1999,
Intel Corporation,
Microsoft Corporation, and
Toshiba Corporation.
Version 1.03,
June 20, 2001,
DMTF,
Intel Corporation.
Revision 3,
February 29, 2000,
Contact: T13 Chair,
Seagate Technology.
June 2002,
Intel Corporation.
Version 1.2,
August 2000,
Intel Corporation.
Version 1.0,
August 4, 1999,
Intel Corporation.
Version 1.0,
June 2000,
JEDEC Solid State
Technology Association.
Revision 1.0,
October 2001,
JEDEC Solid State
Technology Association.
Revision 0.9,
September 27, 2001,
Intel Corporation.
Product Description
The information is
available from…
ftp://download.intel.com/labs/
media/audio/download/ac97r
22.pdf
http://www.acpi.info/spec10b.
htm
http://www.dmtf.org/standards
/documents/ASF/DSP0114.p
df
http://www.t13.org
http://www.formfactors.org/for
mfactor.asp
http://www.formfactors.org/for
mfactor.asp
http://www.intel.com/labs/man
age/wfm/wfmspecs.htm
http://www.jedec.org/
http://www.jedec.org/
http://developer.intel.com/tec
hnology/memory/index.htm
continued
17
Intel Desktop Board D865GVHZ Technical Product Specification
Table 3. Specifications (continued)
Reference
Name
EHCI
EPP IEEE Std 1284.1-1997
El Torito Bootable CD-ROM
LPC Low Pin Count Interface
MicroATX microATX Motherboard
PCI PCI Local Bus
PCI Bus Power
Plug and
Play
PXE Preboot Execution
SFX SFX/SFX12V Power
Specification
Title
Enhanced Host
Controller Interface
Specification for
Universal Serial Bus
(Enhanced Parallel Port)
Format Specification
Specification
Interface Specification
Specification
Management Interface
Specification
Plug and Play BIOS
Specification
Environment
Supply Design Guide
Version, Revision Date and
Ownership
Revision 1.0,
March 12, 2002,
Intel Corporation.
Version 1.7,
1997,
Institute of Electrical and
Electronic Engineers.
Version 1.0,
January 25, 1995,
Phoenix Technologies Limited
and International Business
Machines Corporation.
Revision 1.0,
September 29, 1997,
Intel Corporation.
Version 1.1,
June 2002,
Intel Corporation.
Revision 2.2,
December 18, 1998,
PCI Special Interest Group.
Revision 1.1,
December 18, 1998,
PCI Special Interest Group.
Version 1.0a,
May 5, 1994,
Compaq Computer Corporation,
Phoenix Technologies Limited,
and Intel Corporation.
Version 2.1,
September 20, 1999,
Intel Corporation.
Version 2.0,
May 2001,
Intel Corporation.
The information is
available from…
http://developer.intel.com/t
echnology/usb/download/e
hci-r10.pdf
http://standards.ieee.org/re
ading/ieee/std_public/descr
iption/busarch/1284.11997_desc.html
http://www.phoenix.com/res
ources/specs-cdrom.pdf
http://www.intel.com/design
/chipsets/industry/lpc.htm
http://www.formfactors.org/f
ormfactor.asp
http://www.pcisig.com/speci
fications
http://www.pcisig.com/speci
fications
http://www.microsoft.com/hwd
ev/tech/PnP/default.asp
ftp://download.intel.com/lab
s/manage/wfm/download/p
xespec.pdf
http://www.formfactors.org/f
ormfactor.asp
continued
18
Table 3. Specifications (continued)
Reference
Name
SMBIOS System Management
TFX12V TFX12V Power Supply
UHCI Universal Host Controller
USB Universal Serial Bus
WfM Wired for Management
Specification
Title
BIOS
Design Guide
Interface Design Guide
Specification
Baseline
Version, Revision Date
and Ownership
Version 2.3.4,
December 06, 2002,
American Megatrends
Incorporated,
Award Software International
Incorporated,
Compaq Computer Corporation,
Dell Computer Corporation,
Hewlett-Packard Company,
Intel Corporation,
International Business Machines
Corporation,
Phoenix Technologies Limited,
and SystemSoft Corporation.
Revision 1.01,
May 2002
Intel Corporation
Revision 1.1,
March 1996,
Intel Corporation.
Revision 2.0,
April 27, 2000,
Compaq Computer Corporation,
Hewlett-Packard Company,
Lucent Technologies Inc.,
Intel Corporation,
Microsoft Corporation,
NEC Corporation, and
Koninklijke Philips Electronics
N.V.
Version 2.0,
December 18, 1998,
Intel Corporation.
Product Description
The information is
available from…
http://www.dmtf.org/standar
ds/documents/SMBIOS/DS
P0134.pdf
http://www.formfactors.org/f
ormfactor.asp
http://developer.intel.com/d
esign/USB/UHCI11D.htm
http://www.usb.org/develop
ers/docs
http://www.intel.com/labs/m
anage/wfm/wfmspecs.htm
19
Intel Desktop Board D865GVHZ Technical Product Specification
1.5 Processor
NOTE
✏
Refer to Thermal Considerations (Section 2.12, page 79) for important information when using an
Intel Pentium 4 processor operating above 2.80 GHz with this Intel desktop board.
The board is designed to support the following:
• Intel Pentium
bus
• Intel Celeron processors in an mPGA478 processor socket with a 400 MHz system bus
See the Intel web site listed below for the most up-to-date list of supported processors.
For information about Refer to
Supported processors for the D865GVHZ board http://www.intel.com/design/motherbd/hz/hz_proc.htm
CAUTION
Use only the processors listed on web site above. Use of unsupported processors can damage the
board, the processor, and the power supply.
4 processors in an mPGA478 processor socket with a 400/533/800 MHz system
INTEGRATOR’S NOTES
#
• Use only ATX12V-, SFX12V-, or TFX12V-compliant power supplies with the Desktop Board
D865GVHZ. ATX12V, SFX12V, and TFX12V power supplies have an additional power lead
that provides required supplemental power for the processor. Always connect the 20-pin and
4-pin leads of ATX12V, SFX12V, and TFX12V power supplies to the corresponding connectors
on the desktop board, otherwise the board will not boot.
• Do not use a standard ATX power supply. The board will not boot with a standard ATX power
supply.
• Refer to Table 4 on page 21 for a list of supported system bus frequency and memory speed
combinations.
For information about Refer to
Power supply connectors Section 2.8.2.3, page 65
20
1.6 System Memory
The Desktop Board D865GVHZ has two DIMM sockets and supports the following memory
features:
• 2.6 V (only) 184-pin DDR SDRAM DIMMs with gold-plated contacts
• Unbuffered, single-sided or double-sided DIMMs with the following restriction:
Double-sided DIMMS with x16 organization are not supported.
• 2 GB maximum total system memory.
• Minimum total system memory: 64 MB
• Non-ECC DIMMs
• Serial Presence Detect
• DDR400, DDR333, and DDR266 SDRAM DIMMs
Table 4 lists the supported system bus frequency and memory speed combinations.
Table 4. Supported System Bus Frequency and Memory Speed Combinations
To use this type of DIMM… The processor's system bus frequency must be…
DDR400 800 MHz
DDR333 (Note) 800 or 533 MHz
DDR266 800, 533, or 400 MHz
Note: When using an 800 MHz system bus frequency processor, DDR333 memory is clocked at 320 MHz. This
minimizes system latencies to optimize system throughput.
Product Description
✏ NOTES
To be fully compliant with all applicable DDR SDRAM memory specifications, the board should be
populated with DIMMs that support the Serial Presence Detect (SPD) data structure. This allows
the BIOS to read the SPD data and program the chipset to accurately configure memory settings
for optimum performance. If non-SPD memory is installed, the BIOS will attempt to correctly
configure the memory settings, but performance and reliability may be impacted or the DIMMs
may not function under the determined frequency.
For information about Refer to
Obtaining DDR SDRAM specifications Section 1.4, page 17
21
Intel Desktop Board D865GVHZ Technical Product Specification
Table 5 lists the supported DIMM configurations.
Table 5. Supported Memory Configurations
DIMM
Capacity
64 MB SS 64 Mbit 8 M x 8/empty 8
64 MB SS 128 Mbit 8 M x 16/empty 4
128 MB DS 64 Mbit 8 M x 8/8 M x 8 16
128 MB SS 128 Mbit 16 M x 8/empty 8
128 MB SS 256 Mbit 16 M x 16/empty 4
256 MB DS 128 Mbit 16 M x 8/16 M x 8 16
256 MB SS 256 Mbit 32 M x 8/empty 8
256 MB SS 512 Mbit 32 M x 16/empty 4
512 MB DS 256 Mbit 32 M x 8/32 M x 8 16
512 MB SS 512 Mbit 64 M x 8/empty 8
1024 MB DS 512 Mbit 64 M x 8/64 M x 8 16
Note: In the second column, “DS” refers to double-sided memory modules (containing two rows of DDR SDRAM) and “SS”
refers to single-sided memory modules (containing one row of DDR SDRAM).
Configuration
DDR SDRAM
Density
DDR SDRAM Organization
Front-side/Back-side
Number of DDR
SDRAM Devices
22
Product Description
1.6.1 Memory Configurations
The Intel 82865GV GMCH component provides two features for enhancing memory throughput:
• Dual Channel memory interface. The board has two memory channels, each with a single
DIMM socket, as shown in Figure 3
• Dynamic Addressing Mode. Dynamic mode minimizes overhead by reducing memory
accesses
Table 6 summarizes the characteristics of Dual and Single Channel configurations with and
without the use of Dynamic Mode.
Table 6. Characteristics of Dual/Single Channel Configuration with/without Dynamic Mode
Throughput
Level
Highest Dual Channel with Dynamic Mode DIMMs matched
Lowest
Configuration
Single Channel with Dynamic Mode Single DIMM
Single Channel without Dynamic Mode DIMMs not matched
Characteristics
(Example configuration shown in Figure 4)
(Example configuration shown in Figure 5)
(Example configuration shown in Figure 6)
Channel A
Channel B
OM16404
Figure 3. Memory Channel Configuration
23
Intel Desktop Board D865GVHZ Technical Product Specification
Dual Channel Configuration with Dynamic Mode
(DIMMs matched)
Throughput
Level
Highest
Lowest
Channel A DIMM Channel B DIMM
Configuration
Dual Channel with Dynamic Mode DIMMs matched
Single Channel with Dynamic Mode Single DIMM
Single Channel without Dynamic Mode DIMMs not matched
Intel
82865GV
GMCH
OM16510
Characteristics
Figure 4. Examples of Dual Channel Configuration with Dynamic Mode
Single Channel Configuration with Dynamic Mode
(Single DIMM)
Channel A DIMM Channel B DIMM
Throughput
Level
Highest Dual Channel with Dynamic Mode DIMMs matched
Lowest
Configuration
Single Channel with Dynamic Mode Single DIMM
Single Channel without Dynamic Mode DIMMs not matched
Intel
82865GV
GMCH
Characteristics
Figure 5. Examples of Single Channel Configuration with Dynamic Mode
OM16511
24
Single Channel Configuration without Dynamic Mode
(DIMMs not matched)
Product Description
Channel A DIMM Channel B DIMM
Throughput
Level
Highest Dual Channel with Dynamic Mode DIMMs matched
Lowest
Configuration
Single Channel with Dynamic Mode Single DIMM
Single Channel without Dynamic Mode DIMMs not matched
Intel
82865GV
GMCH
Characteristics
Figure 6. Examples of Single Channel Configuration without Dynamic Mode
1.7 Intel® 865GV Chipset
The Intel 865GV chipset consists of the following devices:
• Intel 82865GV Graphics and Memory Controller Hub (GMCH) with Accelerated Hub
Architecture (AHA) bus
• Intel 82801EB I/O Controller Hub (ICH5) with AHA bus
• Firmware Hub (FWH)
OM16512
The GMCH is a centralized controller for the system bus, the memory bus, and the Accelerated
Hub Architecture interface. The ICH5 is a centralized controller for the board’s I/O paths. The
FWH provides the nonvolatile storage of the BIOS.
For information about Refer to
The Intel 865GV chipset http://developer.intel.com/
Resources used by the chipset Chapter 2
25
Intel Desktop Board D865GVHZ Technical Product Specification
1.7.1 Intel 865GV Graphics Subsystem
The Intel 865GV chipset uses the Intel Extreme Graphics 2 controller (contained within the
82865GV GMCH).
1.7.1.1 Intel® Extreme Graphics 2 Controller
The Intel Extreme Graphics 2 controller features the following:
• Integrated graphics controller
32 bpp (Bits Per Pixel) graphics engine
266 MHz core frequency
256-bit 2-D engine
32-bit 3-D engine
Motion video acceleration
• High performance 3-D setup and render engine
• High quality/performance texture engine
• Display
Integrated 24-bit 350 MHz RAMDAC
DDC2B compliant interface
• Hardware motion compensation for software MPEG2 decode
• Dynamic Video Memory Technology (DVMT) support up to 64 MB
For information about Refer to
DVMT Section 1.7.1.3, page 32
Obtaining graphics software and utilities Section 1.2, page 16
1.7.1.2 Mode Tables
The tables on pages 27 through 31 list the modes of the graphics subsystem as follows:
• Table 7 lists the Direct Draw supported modes
• Table 8 lists the video BIOS video modes
• Table 9 lists the supported configuration modes for DDR400/DDR333 dual channel
configurations
• Table 10 lists the supported configuration modes for DDR266 dual channel and
DDR333/DDR400 single channel configurations
• Table 11 lists the supported configuration modes for DDR266 single channel configurations
26
Table 7. Direct Draw Supported Modes
Resolution Color Palette Refresh Frequency (Hz) Notes
320 x 200
256 colors 70
64 K colors 70 3
16 M colors 70 3
320 x 240
256 colors 70
64 K colors 70 3
16 M colors 70 3
352 x 480
256 colors 70
64 K colors 70 3
16 M colors 70 3
352 x 576
256 colors 70
64 K colors 70 3
16 M colors 70 3
400 x 300
256 colors 70
64 K colors 70 3
16 M colors 70 3
512 x 384
256 colors 70
64 K colors 70 3
16 M colors 70 3
640 x 400
256 colors 70
64 K colors 70 3
16 M colors 70 3
Notes: Y = Supported in driver without Direct3D* and OpenGL*
3 = Direct3D and OpenGL
Y
Y
Y
Y
Y
Y
Y
Product Description
27
Intel Desktop Board D865GVHZ Technical Product Specification
Table 8. Video BIOS Video Modes Supported for Analog CRTs
Resolution Color Palette
320 x 200
16 colors 70
256 colors 70
320 x 350
360 x 400
640 x 200
640 x 350
640 x 480
16 colors 70
16 colors 70
16 colors 70
16 colors 70
16 colors 60
256 colors 60, 75, 85 G, B, L
64 K colors 60, 75, 85 G, B, L
16 M colors 60, 75, 85 G, B, L
720 x 400 16 colors 70 T, B
800 x 600
256 colors 60, 75, 85 G, B, L
64 K colors 60, 75, 85 G, B, L
16 M colors 60, 75, 85 G, B, L
1024 x 768
256 colors 60, 75, 85 G, B, L
64 K colors 60, 75, 85 G, B, L
16 M colors 60, 75, 85 G, B, L
1056 x 350 16 colors 70 T, B
1056 x 400 16 colors 70 T, B
1056 x 480 16 colors 70 T, B
1280 x 1024
256 colors 60, 75, 85 G, B, L
64 K colors 60, 75, 85 G, B, L
16 M colors 60, 75, 85 G, B, L
1600 x 1200
256 colors 60, 75, 85 G, B, L
64 K colors 60, 75, 85 G, B, L
16 M colors 60, 75, 85 G, B, L
256 colors 60, 75 G, B, L 1920 x 1440
64 K colors 60, 75 G, B, L
Notes: T = Text mode
G = Graphics mode
B = Banked addressing mode
L = Linear addressing mode
Available Refresh
Frequencies (Hz)
Notes
T, G, B
G, B
T, B
T, B
T, G, B
T, G, B
G, B
28
Table 9. Supported Modes for DDR400/DDR333 Dual Channel Configuration
2D= Display only
2D+0 = 2D display + full screen
Refresh
60
70
72
75
85
100
120
640 x 480
800 x 600
1024 x 768
1152 x 864
1280 x 720
1280 x 768
Rate (Hz)
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D 2D
2D+0
2D+0 2D+0
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D 2D+0 2D 2D 2D
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D 2D
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D 2D
2D+0 2D+0 2D+0 2D 2D
Resolution
1280 x 960
1280 x 1024
8-Bit Color
1400 x 1050
1600 x 900
1600 x 1200
Product Description
1856 x 1392
1920 x 1080
1920 x 1200
1920 x 1440
2048 x 1536
Refresh
60
70
72
75
85
100
120
Refresh
60
70
72
75
85
100
120
16-Bit Color
Rate (Hz)
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D 2D
2D+0
2D+0 2D+0
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D 2D+0 2D 2D 2D
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D 2D
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D 2D
2D+0 2D+0 2D+0 2D 2D
32-Bit Color
Rate (Hz)
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D 2D
2D+0
2D+0 2D+0
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D
2D+0 2D+0 2D+0 2D 2D
29
Intel Desktop Board D865GVHZ Technical Product Specification
Table 10. Supported Modes for DDR266 Dual Channel and DDR333/DDR400 Single Channel
Configurations
2D= Display only
2D+0 = 2D display + full screen
2D+D = 2D display + DVD content
Refresh
60
70
72
75
85
100
120
640 x 480
800 x 600
1024 x 768
1152 x 864
1280 x 720
1280 x 768
Rate (Hz)
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D 2D
2D+0
2D+0 2D+0
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D 2D+0 2D 2D 2D
2D+0 2D+0 2D+D 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D 2D
2D+0 2D+D 2D+0 2D+D 2D+0 2D+0 2D+0 2D 2D
2D+0 2D+0 2D+0 2D 2D
Resolution
1280 x 960
1280 x 1024
8-Bit Color
1400 x 1050
1600 x 900
1600 x 1200
1856 x 1392
1920 x 1080
1920 x 1200
1920 x 1440
2048 x 1536
Refresh
60
70
72
75
85
100
120
Refresh
60
70
72
75
85
100
120
16-Bit Color
Rate (Hz)
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D 2D
2D+0
2D+0 2D+0
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D 2D+0 2D 2D 2D
2D+0 2D+0 2D+D 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D 2D
2D+0 2D+D 2D+0 2D+D 2D+0 2D+0 2D+0 2D 2D
2D+0 2D+0 2D+0 2D 2D
32-Bit Color
Rate (Hz)
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D
2D+0
2D+0 2D+0
2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D
2D+0 2D+0 2D+D 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D+0 2D
2D+0 2D+D 2D+0 2D+D 2D+0 2D+0 2D+0
2D+0 2D+0 2D+0 2D
30
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