Intel D865GBF User Manual

®
Intel Desktop Board  
D865GBF/D865GLC  
Product Guide  
Order Number: C24485-001  
Preface  
This Product Guide gives information about board layout, component installation, BIOS Setup  
menus, and regulatory requirements for Intel® Desktop Board D865GBF/D865GLC.  
Intended Audience  
The Product Guide is intended for technically qualified personnel. It is not intended for general  
audiences.  
Information Layout  
The chapters in this Product Guide are arranged as follows:  
1 Desktop Board Features: a summary of product features.  
2 Installing and Replacing Desktop Board Components: instruction on how to install the  
desktop board and other hardware components.  
3 Updating the BIOS: instructions on how to update the BIOS.  
4 Using the BIOS Setup Program: contents of the BIOS Setup menus and submenus  
5 Technical Reference: information about connectors and desktop board resources.  
A Error Messages and Indicators: information about BIOS error messages and beep codes.  
B Regulatory Compliance: safety and EMC regulations, product certification.  
Conventions  
The following conventions are used in this manual:  
WARNING  
Warnings indicate conditions that, if not observed, can cause personal injury.  
CAUTION  
Cautions warn the user about how to prevent damage to hardware or loss of data.  
NOTE  
Notes call attention to important information.  
iii  
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Terminology  
The table below gives descriptions to some common terms used in the product guide.  
Term  
GB  
Description  
Gigabyte (1,073,741,824 bytes)  
Gigahertz (one billion hertz)  
Kilobyte (1024 bytes)  
GHz  
KB  
MB  
Megabyte (1,048,576 bytes)  
Megabit (1,048,576 bits)  
Megahertz (one million hertz)  
Mbit  
MHz  
Box Contents  
Intel Desktop Board  
I/O shield  
One ATA66/100 IDE cable  
One ATA33 IDE cable  
One SATA cable  
One diskette drive cable  
Quick Reference Guide  
Configuration and battery caution statement label  
Intel® Express Installer CD-ROM  
iv  
Contents  
1 Desktop Board Features  
Intel® 865G Chipset.............................................................................................................16  
2 Installing and Replacing Desktop Board Components  
v
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Replacing the Battery..........................................................................................................46  
Updating the BIOS with the Intel® Express BIOS Update Utility...........................................49  
Recovering the BIOS..................................................................................................51  
vi  
Contents  
Exit Menu............................................................................................................................80  
Interrupts ....................................................................................................................86  
BIOS Error Messages..........................................................................................................88  
Product Certification Markings.............................................................................................92  
vii  
Intel Desktop Boards D865GBF/D865GLC Product Guide  
19. Audio Connectors .........................................................................................................83  
20. PCI Bus Add-in Card and Peripheral Interface Connectors...........................................84  
43. Safety Regulations........................................................................................................91  
44. EMC Regulations..........................................................................................................91  
viii  
1 Desktop Board Features  
This chapter summarizes the main features of Intel® Desktop Board D865GBF/D865GLC. Table 1  
shows the differences between Desktop Boards D865GBF and D865GLC.  
Table 1.  
Desktop Board Differences  
Desktop Board D865GBF  
Feature  
Desktop Board D865GLC  
microATX at 9.6-inches by 9.6-inches  
Three  
Form factor  
ATX at 9.6-inches by 12.0-inches  
Six  
PCI bus add-in card  
connectors  
Table 2 describes the major features of Desktop Board D865GBF/D865GLC.  
Table 2.  
Feature Summary  
Support for:  
Intel® Pentium® 4 processor (1.60a, 1.80a, 2a, 2.20 GHz or higher) with 800/533/400  
MHz front side bus (FSB) frequency in the mPGA478-pin package  
Intel® Celeron processor (2 GHz or higher) with 400 MHz FSB frequency in the  
mPGA478-pin package  
Four 184-pin, 2.5 V SDRAM Dual Inline Memory Module (DIMM) sockets  
Dual channel 400/333/266 MHz DDR SDRAM interface  
Designed to support up to 4 GB of system memory  
NOTE: System resources (such as PCI and AGP) require physical memory address locations that  
reduce available memory addresses above 3 GB. This may result in less than 4 GB of memory  
being available to the operating system and applications. For more information about the latest  
list of tested memory, refer to the Intel World Wide Web site at:  
Intel® 865G chipset consisting of:  
Intel® 82865G Graphics and Memory Controller Hub (GMCH) with Accelerated Hub  
Architecture (AHA) bus  
Intel® 82801EB I/O Controller Hub (ICH5) with support for up to six  
Hi-Speed Universal Serial Bus 2.0 (USB 2.0) ports  
4 Mbit Firmware Hub (FWH)  
Intel 865G chipset  
Integrated Intel® Extreme Graphics 2  
1.5 V and 0.8 V only AGP connector  
Single AGP port via the connector or integrated graphics  
AGP 3.0 including 1x/4x/8x AGP data transfers and 1x/4x/8x Fast Writes  
Intel 865G chipset (AC 97)  
Flexible 6-Channel Audio with Jack Sensing  
Analog Devices Inc. codec  
continued  
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Intel Desktop Boards D865GBF/D865GLC Product Guide  
Table 2.  
Feature Summary (continued)  
Up to eight USB 2.0 ports  
Four ports routed to the back panel  
Four ports routed to the internal USB header  
Two IDE interfaces with Ultra DMA-33 and ATA-66/100 support  
Two Serial ATA (SATA) connectors  
One diskette drive interface  
One parallel port  
One serial port  
One VGA port  
PS/2* keyboard and mouse ports  
Up to six PCI bus add-in card connectors (SMBus routed to PCI bus 2)  
One AGP connector  
Intel/AMI BIOS  
4 Mbit symmetrical flash memory  
Support for SMBIOS  
Support for Advanced Configuration and Power Interface (ACPI)  
Suspend to RAM (STR)  
Wake on USB, PCI, RS-232, PS/2, LAN, and front panel  
Hardware monitor with:  
Three fan sensing inputs used to monitor fan activity  
Temperature sensing  
Intel® Precision Cooling Technology fan speed control that automatically  
adjusts chassis fan speeds based on system temperature  
Voltage sensing to detect out of range values  
Related Links:  
For more information about Intel Desktop Board D865GBF/D865GLC, including the Technical  
Product Specification (TPS), BIOS updates, and device drivers, go to:  
10  
Desktop Board Features  
Manufacturing Options  
Table 3 below describes the manufacturing options for Desktop Board D865GBF/D865GLC.  
Table 3.  
Option  
Manufacturing Options  
Description  
Intel® 82562EX 10/100 Mbit/sec Platform LAN Connect (PLC) device and  
LAN  
RJ-45 connector  
Intel® 82540EI 10/100/1000 Mbit/sec Gigabit Ethernet controller and  
RJ-45 connector  
Gigabit LAN  
Supported Operating Systems  
The desktop board supports the following operating systems:  
Microsoft Windows* 98 SE  
Microsoft Windows Me  
Microsoft Windows 2000  
Microsoft Windows XP  
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Intel Desktop Boards D865GBF/D865GLC Product Guide  
Desktop Board Components  
Figure 1 shows the approximate location of the major components on Desktop Board D865GBF.  
Line  
In  
USB 2.0  
Devices  
USB 2.0  
Devices  
C
D
E
A
B
F
AA  
G
Z
Y
H
I
X
J
W
V
K
L
T
P
R
O
M
N
S
Q
U
OM15224  
Figure 1. Desktop Board D865GBF Components  
NOTE  
Desktop board D865GLC has three PCI bus add-in card connectors.  
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Desktop Board Features  
Table 4.  
Desktop Board Components  
Label  
A
Description  
CD-ROM connector (ATAPI-style)  
Front panel audio header  
Auxiliary line-in connector (ATAPI-style)  
AGP connector  
B
C
D
E
Rear chassis fan header (fan speed control)  
12 V processor core voltage connector  
Processor socket  
F
G
H
I
Intel 82865G (GMCH)  
Processor fan header  
J
Channel A DIMM socket  
Channel B DIMM socket  
Main power connector  
K
L
M
N
O
P
Diskette drive connector  
Primary IDE connector  
Secondary IDE connector  
Front chassis fan connector (fan speed control)  
Chassis intrusion header  
Serial ATA connectors  
Speaker  
Q
R
S
T
BIOS configuration jumper  
Alternate power/sleep LED header  
Front panel header  
U
V
W
X
USB 2.0 header  
Intel 82801EB (ICH5)  
Y
USB 2.0 header  
Z
Battery  
AA  
PCI bus add-in card connectors  
Related Links:  
Go to the following links for the latest information about:  
Intel Desktop Board D865GBF/D865GLC, http://www.intel.com/design/motherbd  
audio software and utilities, http://www.intel.com/design/motherbd  
LAN software and drivers, http://www.intel.com/design/motherbd  
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Intel Desktop Boards D865GBF/D865GLC Product Guide  
Processor  
CAUTION  
Failure to use an ATX12V power supply, or not connecting the 12 V processor core voltage power  
supply connector to Desktop Board D865GBF/D865GLC may result in damage to the desktop  
board and/or power supply.  
Desktop Board D865GBF/D865GLC supports a single Intel Pentium 4 processor or Intel Celeron  
processor. Processors are not included with the desktop board and must be purchased separately.  
The processor connects to the Intel desktop board through the mPGA478-pin socket. The Intel  
processors may be removed and replaced to accommodate supported higher speed processors.  
Desktop Board D865GBF/D865GLC supports the processors listed in Table 5.  
Table 5.  
Supported Processors  
Designation  
FSB Frequency  
(MHz)  
L2 Cache  
(KB)  
Type  
(GHz)  
Intel® Pentium® 4 processor  
featuring  
Hyper-Threading Technology  
3, 2.80C, 2.60C, and 2.40C  
800  
533  
533  
512  
512  
512  
3.06  
Intel Pentium 4 processor  
2.8, 2.66, 2.53, 2.4B, and  
2.26  
2.6, 2.5, 2.40, 2.20, 2A,  
1.80A, and 1.60A  
400  
400  
512  
128  
Intel® Celeron® processor  
2.2, 2.1, and 2.0  
Desktop Board D865GBF/D865GLC requires an ATX12V compliant power supply to function  
according to desktop board specifications. The board has two ATX12V compliant power supply  
connectors that are needed to provide extra power to the Intel 865G chipset and Intel processor.  
Related Links:  
Go to the following link or sections in this manual for more information about:  
the latest information on supported Intel processors for Desktop Board D865GBF/D865GLC  
instructions on installing or upgrading the processor, page 30 in Chapter 2  
14  
 
Desktop Board Features  
Main Memory  
NOTE  
To be fully compliant with all applicable Intel® SDRAM memory specifications, the board should  
be populated with DIMMs that support the Serial Presence Detect (SPD) data structure. If your  
memory modules do not support SPD, you will see a notification to this effect on the screen at  
power up. The BIOS will attempt to configure the memory controller for normal operation.  
The desktop board supports system memory as defined below:  
Dual channel and up to four 184-pin Double Data Rate (DDR) SDRAM Dual Inline Memory  
Module (DIMMs) connectors with gold-plated contacts.  
Supported memory configurations are:  
Front Side Bus  
Frequency  
Memory Speed  
Outcome  
Memory Speed  
Processor  
DDR400  
DDR333  
Pentium 4 processor  
Pentium 4 processor  
Pentium 4 processor  
800 MHz  
800 MHz  
533 MHz  
400 MHz  
400 MHz  
320 MHz  
333 MHz  
266 MHz  
Pentium 4 processor or  
Celeron processor  
DDR266  
Pentium 4 processor  
Celeron processor  
533 MHz or 400 MHz  
400 MHz  
266 MHz  
266 MHz  
Support for:  
Unbuffered, non-registered DIMMs  
Serial Presence Detect (SPD) memory only  
Support for Suspend to RAM (STR), S3 ACPI state  
Non-ECC DDR (ECC memory will run in non-ECC mode)  
2.5 V memory  
NOTE  
System resources (such as PCI and AGP) require physical memory address locations that reduce  
available memory addresses above 3 GB. This may result in less than 4 GB of memory being  
available to the operating system and applications.  
Related Links:  
Go to the following links or section in this manual for more information about:  
installing memory, page 32 in Chapter 2  
15  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Intel® 865G Chipset  
The Intel 865G chipset consists of the following devices:  
Intel 82865G Graphics and Memory Controller Hub (GMCH) with AHA bus  
Intel 82801EB I/O Controller Hub (ICH5) with AHA bus  
Firmware Hub (FWH)  
Related Link:  
For more information about Intel 865G chipset, go to:  
Graphics Subsystem  
The graphics subsystem features the following:  
Intel 865G chipset  
Intel Extreme Graphics 2  
AGP 8x  
Audio Subsystem  
The audio subsystem features the following:  
Intel 865G chipset (AC ’97)  
Flexible 6-Channel Audio with Jack Sensing  
Analog Devices Inc. AD1985 audio codec  
Flexible 6-Channel Audio with Jack Sensing  
The Flex 6 audio subsystem includes the following:  
Intel 82801EB I/O Controller Hub (ICH5)  
Analog Devices AD1985 audio codec  
Microphone input that supports a single dynamic, condenser, or electret microphone  
The subsystem has the following connectors:  
ATAPI-style CD-ROM connector  
Front panel audio connector, including pins for:  
Line out  
Mic in  
Back panel audio connectors that are configurable through the audio devices drivers.  
Line in or Rear left/right out  
Line out or Front left/right out  
Mic in or Center LFE out  
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Desktop Board Features  
Related Links:  
Go to the following link or sections in this manual for more information about:  
installing the front panel audio solution, page 39 in Chapter 2  
setting up the Flexible 6-Channel Audio with Jack Sensing, page 40 in Chapter 2  
Input/Output (I/O) Controller  
The super I/O controller features the following:  
Low pin count (LPC) interface  
One serial port  
One parallel port with Extended Capabilities Port (ECP) and Enhanced Parallel Port  
(EPP) support  
Serial IRQ interface compatible with serialized IRQ support for PCI systems  
PS/2-style mouse and keyboard interfaces  
Interface for one 1.2 MB, 1.44 MB, or 2.88 MB diskette drive  
Intelligent power management, including a programmable wake up event interface  
PCI power management support  
LAN Subsystem (Optional)  
The optional LAN provides a Fast PCI LAN subsystem. The LAN subsystem provides the  
following functions:  
Basic 10/100 Ethernet LAN (Intel 82562EX) or 10/100/1000 Gigabit Ethernet LAN  
(Intel 82540EI)  
Support for RJ-45 connector with status indicator LEDs  
Programmable transit threshold  
Configurable EEPROM that contains the MAC address  
LAN Subsystem Software  
For LAN software and drivers, refer to the D865GLC or D865GBF link on Intels World Wide  
Web site at:  
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Intel Desktop Boards D865GBF/D865GLC Product Guide  
RJ-45 LAN Connector LEDs  
Two LEDs are built into the RJ-45 LAN connector. Table 6 describes the LED states when the  
board is powered up and the 10/100 Ethernet LAN subsystem is operating.  
Table 6.  
RJ-45 10/100 Ethernet LAN Connector LEDs  
LED Color  
LED State  
Indicates  
Green  
Off  
10 Mbit/sec data rate is selected.  
100 Mbit/sec data rate is selected.  
LAN link is not established.  
LAN link is established.  
On  
Yellow  
Off  
On (steady state)  
On (brighter and pulsing) The computer is communicating with another computer on the  
LAN.  
Table 7 describes the LED states when the board is powered up and the 10/100/1000 Gigabit  
Ethernet LAN subsystem is operating.  
Table 7.  
RJ-45 10/100/1000 Gigabit Ethernet LAN Connector LEDs  
LED Color  
LED State  
Off  
Indicates  
Bi-color LED  
10 Mbit/sec data rate is selected.  
100 Mbit/sec data rate is selected.  
1 Gbit/sec data rate is selected.  
LAN link is not established.  
LAN link is established.  
Green  
Yellow  
Green  
Off  
On (steady state)  
On (brighter and  
pulsing)  
The computer is communicating with another computer on the  
LAN.  
Hi-Speed USB 2.0 Support  
NOTE  
Computer systems that have an unshielded cable attached to a USB port might not meet FCC  
Class B requirements, even if no device or a low-speed USB device is attached to the cable.  
Use a shielded cable that meets the requirements for a full-speed USB device.  
The desktop board supports up to eight USB 2.0 ports via ICH5; four ports routed to the back  
panel and four routed to the internal USB 2.0 headers. USB 2.0 ports are backward compatible  
with USB 1.1 devices. USB 1.1 devices will function normally at USB 1.1 speeds.  
USB 2.0 support requires both an operating system and drivers that fully support USB 2.0 transfer  
rates. Disabling Hi-Speed USB in the BIOS reverts all USB 2.0 ports to USB 1.1 operation. This  
may be required to accommodate operating systems that do not support USB 2.0.  
NOTE  
USB devices are limited to USB 1.1 transfer rates prior to operating system and driver  
initialization.  
18  
 
Desktop Board Features  
Enhanced IDE Interface  
The ICH5s IDE interface handles the exchange of information between the processor and  
peripheral devices like hard disks, CD-ROM drives, and Iomega Zip* drives inside the computer.  
The interface supports:  
Up to four IDE devices (such as hard drives)  
ATAPI-style devices (such as CD-ROM drives)  
Older PIO Mode devices  
Ultra DMA-33 and ATA-66/100 protocols  
Laser Servo (LS-120) drives  
Accelerated Graphics Port (AGP)  
NOTE  
Desktop Board D865GBF/D865GLC is only compatible with 0.8 V and 1.5 V AGP cards.  
The AGP connector is keyed for 0.8 V and 1.5 V AGP cards only; the connector is not mechanically  
compatible with legacy 3.3 V AGP cards. Do not attempt to install a legacy 3.3 V AGP card.  
AGP is a high-performance interface for graphics-intensive applications, such as 3D graphics.  
AGP is independent of the PCI bus and is intended for exclusive use with graphical display devices.  
The AGP 3.0 connector supports 8x, 4x, and 1x AGP cards.  
Related Links:  
For information about installing the AGP card, see page 35 in Chapter 2.  
BIOS  
The BIOS provides the Power-On Self-Test (POST), the BIOS Setup program, the PCI and IDE  
auto-configuration utilities, and the video BIOS. The BIOS is stored in the Firmware Hub.  
The BIOS can be updated by following the instructions in Chapter 3 on page 49.  
PCI Auto Configuration  
If you install a PCI add-in card in your computer, the PCI auto-configuration utility in the BIOS  
automatically detects and configures the resources (IRQs, DMA channels, and I/O space) for that  
add-in card. You do not need to run the BIOS Setup program after you install a PCI add-in card.  
IDE Auto Configuration  
If you install an IDE device (such as a hard drive) in your computer, the IDE auto-configuration  
utility in the BIOS automatically detects and configures the device for your computer. You do not  
need to run the BIOS Setup program after installing an IDE device. You can override the auto-  
configuration options by specifying manual configuration in the BIOS Setup program.  
To use ATA-66/100 features, the following items are required:  
An ATA-66/100 peripheral device  
An ATA-66/100 compatible cable  
ATA-66/100 operating system device drivers  
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Intel Desktop Boards D865GBF/D865GLC Product Guide  
Security Passwords  
The BIOS includes security features that restrict whether the BIOS Setup program can be accessed  
and who can boot the computer. A supervisor password and a user password can be set for the  
Setup and for booting the computer, with the following restrictions:  
The supervisor password gives unrestricted access to view and change all Setup options. If  
only the supervisor password is set, pressing <Enter> at the password prompt of Setup gives the  
user restricted access to Setup.  
If both the supervisor and user passwords are set, you must enter either the supervisor password  
or the user password to access Setup. Setup options are then available for viewing and  
changing depending on whether the supervisor or user password was entered.  
Setting a user password restricts who can boot the computer. The password prompt is  
displayed before the computer is booted. If only the supervisor password is set, the computer  
boots without asking for a password. If both passwords are set, you can enter either password  
to boot the computer.  
Chassis Intrusion  
The board supports a chassis security feature that detects if the chassis cover has been removed.  
The security feature uses a mechanical switch on the chassis that can be connected to the chassis  
intrusion header on the desktop board. See Figure 15 on page 42 for the location of the chassis  
intrusion header.  
Power Management Features  
Power management is implemented at several levels, including:  
Advanced Configuration and Power Interface (ACPI)  
Hardware support:  
Power connectors  
Fan connectors  
Fan Speed Control  
Suspend to RAM (Instantly Available PC technology)  
Resume on Ring  
Wake from USB  
Wake from PS/2 keyboard/mouse  
PME# wakeup support  
ACPI  
ACPI gives the operating system direct control over the power management and Plug & Play  
functions of a computer. The use of ACPI with the desktop board requires an operating system that  
provides full ACPI support.  
Power Connectors  
The desktop board has two power connectors. See Figure 15 on page 42 for the location of the  
power connectors.  
20  
 
Desktop Board Features  
Fan Connectors  
The desktop board has two chassis fan connectors (Intel Precision Cooling Technology) and one  
processor fan connector. See Figure 15 on page 42 for the location of the fan connectors.  
®
Fan Speed Control (Intel Precision Cooling Technology)  
Intel Precision Cooling Technology automatically adjusts the chassis fan speeds depending on the  
systems temperature. This feature reduces system fan noise by lowering the speed of the chassis  
fans connected to the front and rear chassis fan connectors. The processor fan connector is not  
controlled.  
The fan speed control feature can be disabled in the BIOS, resulting in the chassis fans always  
operating at full speed. This feature should be disabled if a self-controlled fan is attached to a  
chassis fan connector.  
Overall system noise reduction will vary based on system configuration and environment.  
Suspend to RAM (Instantly Available PC Technology)  
CAUTION  
For Instantly Available PC technology, the 5 V standby line for the power supply must be capable  
of delivering adequate +5 V standby current. Failure to provide adequate standby current when  
using this feature can damage the power supply and/or effect ACPI S3 sleep state functionality.  
Instantly Available PC technology enables the board to enter the ACPI S3 (Suspend-to-RAM) sleep  
state. While in the S3 sleep state, the computer will appear to be off. When signaled by a wake-up  
device or event, the system quickly returns to its last known awake state.  
The desktop boards standby power indicator, shown in Figure 2, is lit when there is standby power  
to the system. This includes the memory modules and PCI bus connectors, even when the  
computer appears to be off.  
If the system has a dual-colored power LED on the front panel, the sleep state is indicated by the  
LED turning amber.  
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Intel Desktop Boards D865GBF/D865GLC Product Guide  
CR7J1  
OM15225  
Figure 2. Location of Standby Power Indicator  
CAUTION  
Power supplies used with this desktop board must be able to provide enough standby current to  
support the standard Instantly Available (ACPI S3 sleep state) configuration. If the standby  
current necessary to support multiple wake events from the PCI and/or USB buses exceeds power  
supply capacity, the desktop board may lose register settings stored in memory.  
Related Link:  
For more information about standby current requirements for these desktop boards, refer to the TPS  
by selecting the Technical Documentation link at:  
Resume on Ring  
The operation of Resume on Ring can be summarized as follows:  
Resumes operation from either ACPI S1 or ACPI S3 state  
Requires only one call to access the computer  
Detects incoming call similarly for external and internal modems  
Requires modem interrupt be unmasked for correct operation  
Wake from USB  
USB bus activity wakes the computer from an ACPI S1 or S3 state.  
NOTE  
Wake from USB requires the use of a USB peripheral that supports Wake from USB.  
22  
 
Desktop Board Features  
Wake from PS/2 Keyboard/Mouse  
PS/2 keyboard/mouse activity wakes the computer from an ACPI S1 or S3 state.  
PME# Wakeup Support  
When the PME# signal on the PCI bus is asserted, the computer wakes from an ACPI S1, S3,  
or S5 state.  
Speaker  
A speaker is mounted on the desktop board. The speaker provides audible error code (beep code)  
information during the Power-On Self-Test (POST).  
Battery  
The battery on the desktop board keeps the values in CMOS RAM and the clock current when the  
computer is turned off. See page 46 in Chapter 2 for instructions on how to replace the battery.  
Real-Time Clock  
The desktop board has a time-of-day clock and 100-year calendar. The battery on the desktop  
board keeps the clock current when the computer is turned off.  
23  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
24  
2 Installing and Replacing Desktop  
Board Components  
This chapter tells you how to:  
Install the I/O shield  
Install and remove the desktop board  
Install and remove a processor and memory  
Install and remove an AGP card  
Connect the IDE and Serial ATA cables  
Connect internal headers  
Connecting 6-Channel Flex Audio with Jack Sensing  
Connect hardware control and power cables  
Set the BIOS configuration jumper  
Clear passwords  
Replace the battery  
Before You Begin  
WARNINGS  
The procedures in this chapter assume familiarity with the general terminology associated with  
personal computers and with the safety practices and regulatory compliance required for using  
and modifying electronic equipment.  
Disconnect the computer from its power source and from any telecommunications links,  
networks, or modems before performing any of the procedures described in this chapter. Failure  
to disconnect power, telecommunications links, networks, or modems before you open the  
computer or perform any procedures can result in personal injury or equipment damage. Some  
circuitry on the board can continue to operate even though the front panel power button is off.  
Follow these guidelines before you begin:  
Always follow the steps in each procedure in the correct order.  
Set up a log to record information about your computer, such as model, serial numbers,  
installed options, and configuration information.  
Electrostatic discharge (ESD) can damage components. Perform the procedures described in  
this chapter only at an ESD workstation using an antistatic wrist strap and a conductive foam  
pad. If such a station is not available, you can provide some ESD protection by wearing an  
antistatic wrist strap and attaching it to a metal part of the computer chassis.  
25  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Installation Precautions  
When you install and test the Intel desktop board, observe all warnings and cautions in the  
installation instructions.  
To avoid injury, be careful of:  
Sharp pins on connectors  
Sharp pins on printed circuit assemblies  
Rough edges and sharp corners on the chassis  
Hot components (like processors, voltage regulators, and heat sinks)  
Damage to wires that could cause a short circuit  
Observe all warnings and cautions that instruct you to refer computer servicing to qualified  
technical personnel.  
Installation Instructions  
CAUTION  
Follow these guidelines to meet safety and regulatory requirements when installing this board  
assembly.  
Read and adhere to all of these instructions and the instructions supplied with the chassis and  
associated modules. If the instructions for the chassis are inconsistent with these instructions or the  
instructions for associated modules, contact the suppliers technical support to find out how you can  
ensure that your computer meets safety and regulatory requirements. If you do not follow these  
instructions and the instructions provided by chassis and module suppliers, you increase safety risk  
and the possibility of noncompliance with regional laws and regulations.  
Ensure Electromagnetic Compatibility (EMC) Compliance  
Before computer integration, make sure that the power supply and other modules or peripherals, as  
applicable, have passed Class B EMC testing and are marked accordingly.  
In the installation instructions for the host chassis, power supply, and other modules pay close  
attention to the following:  
Product certifications or lack of certifications  
External I/O cable shielding and filtering  
Mounting, grounding, and bonding requirements  
Keying connectors when mating the wrong connectors could be hazardous  
If the power supply and other modules or peripherals, as applicable, are not Class B EMC  
compliant before integration, then EMC testing is required on a representative sample of the newly  
completed computer.  
26  
 
Installing and Replacing Desktop Board Components  
Chassis and Component Certifications  
Ensure that the chassis and certain components; such as the power supply, peripheral drives,  
wiring, and cables; are components certified for the country or market where used. Agency  
certification marks on the product are proof of certification. Typical product certifications include:  
In Europe  
The CE marking signifies compliance with all applicable European requirements. If the chassis  
and other components are not properly CE marked, a suppliers Declaration of Conformity  
statement to the European EMC directive and Low Voltage directive (as applicable), should be  
obtained. Additionally, other directives, such as the Radio and Telecommunications Terminal  
Equipment (R&TTE) directive may also apply depending on product features.  
In the United States  
A certification mark by a Nationally Recognized Testing Laboratory (NRTL) such as UL, CSA,  
or ETL signifies compliance with safety requirements. Wiring and cables must also be UL  
listed or recognized and suitable for the intended use. The FCC Class B logo for home or  
office use signifies compliance with electromagnetic interference (EMI) requirements.  
In Canada  
A nationally recognized certification mark such as CSA or cUL signifies compliance with  
safety requirements. The Industry Canada statement at the front of this product guide  
demonstrates compliance with Canadian EMC regulations. Industry Canada recognizes and  
accepts FCC certification as denoting compliance with national electromagnetic interference  
(emissions) requirements.  
Prevent Power Supply Overload  
Do not overload the power supply output. To avoid overloading the power supply, make sure that  
the calculated total current loads of all the modules within the computer is less than the output  
current rating of each of the power supplies output circuits.  
Place Battery Marking  
There is insufficient space on this desktop board to provide instructions for replacing and disposing  
of the Lithium ion coin cell battery. For system safety certification, the following statement or  
equivalent statement is required to be permanently and legibly marked on the chassis near the  
battery.  
CAUTION  
Risk of explosion if the battery is replaced with an incorrect type. Batteries should be recycled  
where possible. Disposal of used batteries must be in accordance with local environmental  
regulations.  
Use Only for Intended Applications  
All Intel desktop boards are evaluated as Information Technology Equipment (I.T.E.) for use in  
personal computers for installation in homes, offices, schools, computer rooms, and similar  
locations. The suitability of this product for other applications or environments, such as medical,  
industrial, alarm systems, test equipment, etc. may require further evaluation.  
Related Links:  
For information about regulatory compliance, go to Appendix B on page 91.  
27  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Installing the I/O Shield  
The desktop board comes with an I/O shield. When installed in the chassis, the shield blocks radio  
frequency transmissions, protects internal components from dust and foreign objects, and promotes  
correct airflow within the chassis.  
Install the I/O shield before installing the desktop board in the chassis. Place the shield inside the  
chassis as shown in Figure 3. Press the shield into place so that it fits tightly and securely. If the  
shield doesnt fit, obtain a properly-sized shield from the chassis supplier.  
OM15226  
Figure 3. Installing the I/O Shield  
28  
 
Installing and Replacing Desktop Board Components  
Installing and Removing the Desktop Board  
WARNING  
Only qualified technical personnel should do this procedure. Disconnect the computer from its  
power source before performing the procedures described here. Failure to disconnect the power  
before you open the computer can result in personal injury or equipment damage.  
NOTE  
Refer to Appendix B for regulatory requirements.  
Refer to your chassis manual for instructions on installing and removing the desktop board.  
Figure 4 shows the location of the 11 mounting holes for Desktop Board D865GBF. Desktop  
Board D865GLC has eight mounting holes.  
OM15227  
Figure 4. Location of Desktop Board Mounting Screw Holes  
29  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Installing and Removing a Processor  
Instructions on how to install the processor to the desktop board are given below.  
Installing a Processor  
CAUTION  
Before installing or removing the processor, make sure that AC power has been removed by  
unplugging the power cord from the computer; the standby power LED should not be lit (see  
Figure 2 on page 22). Failure to do so could damage the processor and the board.  
To install a processor, follow these instructions:  
1. Observe the precautions in Before You Beginon page 25.  
2. Locate the processor socket and raise the socket lever completely.  
3. Install the processor so that the corner with the triangle marking (A) is aligned with the corner  
where the lever is attached to the socket (see Figure 5).  
4. Lower the lever to its original position.  
A
OM15028  
Figure 5. Installing a Processor  
Installing the Processor Fan Heat Sink  
Desktop Board D865GBF/D865GLC has an integrated processor fan heat sink retention mechanism  
(RM). For instructions on how to install the processor fan heat sink to the integrated processor fan  
heat sink RM, refer to the boxed processor manual or the Intel World Wide Web site at:  
30  
 
Installing and Replacing Desktop Board Components  
Connecting the Processor Fan Heat Sink Cable  
Connect the processor fan heat sink cable to the processor fan connector (see Figure 6).  
OM15229  
Figure 6. Connecting the Processor Fan Heat Sink Cable to the Processor Fan Connector  
Removing the Processor  
For instruction on how to remove the processor fan heat sink and processor, refer to the processor  
installation manual or the Intel World Wide Web site at:  
31  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Installing and Removing Memory  
CAUTION  
To be fully compliant with all applicable Intel SDRAM memory specifications, the boards require  
DIMMs that support the Serial Presence Detect (SPD) data structure. You can access the PC  
Serial Presence Detect Specification at:  
Desktop Board D865GBF/D865GLC has four dual channel 184-pin DIMM sockets arranged as  
DIMM 0 and DIMM 1 in both Channel A and Channel B, as shown in Figure 7 (color was added to  
the DIMM sockets to show how to match DIMMs for dual channel configuration).  
Refer to the Main Memorysection on page 15 for memory requirements.  
Channel A  
DIMM 0  
DIMM 1  
Channel B  
DIMM 0  
DIMM 1  
OM15230  
Figure 7. Installing a Memory Module  
32  
 
Installing and Replacing Desktop Board Components  
Installing DIMMs  
Before installing DIMMs, read and follow these guidelines for dual channel configuration.  
NOTE  
Performance Acceleration Technology (PAT) requires a processor with 800 MHz FSB frequency  
and DDR400 memory.  
Install a matched pair of DIMMs equal in speed, size, and technology (see Figure 8) in  
DIMM 0 in both channels A and B.  
Channel A  
DIMM 0  
DIMM 1  
256 MB, 128 Mb, DDR400  
Channel B  
DIMM 0  
DIMM 1  
256 MB, 128 Mb, DDR400  
Figure 8. Dual Configuration Example with Two DIMMs  
If additional memory is to be used, then install another matched pair of DIMMs in DIMM 1 in  
both channels A and B (see Figure 9).  
Channel A  
DIMM 0  
DIMM 1  
256 MB, 128 Mb, DDR400  
512 MB, 256 Mb, DDR400  
Channel B  
DIMM 0  
DIMM 1  
256 MB, 128 Mb, DDR400  
512 MB, 256 Mb, DDR400  
Figure 9. Dual Configuration Example with Four DIMMs  
NOTE  
All other memory configurations will result in single channel memory operation.  
33  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
CAUTION  
Install memory in the DIMM sockets prior to installing an AGP video card to avoid interference  
with the memory retention mechanism.  
To install DIMMs, follow these steps:  
1. Observe the precautions in Before You Beginon page 25.  
2. Turn off all peripheral devices connected to the computer. Turn off the computer and  
disconnect the AC power cord.  
3. Remove the computers cover and locate the DIMM sockets (see Figure 7).  
4. Remove the AGP video card if it interferes with the DIMM clips from being easily opened and  
closed.  
5. Make sure the clips at either end of the DIMM socket(s) are pushed outward to the  
open position.  
6. Holding the DIMM by the edges, remove it from its anti-static package.  
7. Position the DIMM above the socket. Align the small notch in the bottom edge of the DIMM  
with the key in the socket (see inset in Figure 7).  
8. Insert the bottom edge of the DIMM into the socket.  
9. When the DIMM is inserted, push down on the top edge of the DIMM until the retaining clips  
snap into place. Make sure the clips are firmly in place.  
10. Reinstall the AGP card if it was removed prior to installing the DIMMs.  
11. Replace the computers cover and reconnect the AC power cord.  
Removing DIMMs  
To remove a memory module, follow these steps:  
1. Observe the precautions in Before You Beginon page 25.  
2. Turn off all peripheral devices connected to the computer. Turn off the computer.  
3. Remove the AC power cord from the computer.  
4. Remove the computers cover.  
5. Remove the AGP card if it interferes with the DIMM clips from being easily opened  
and closed.  
6. Gently spread the retaining clips at each end of the DIMM socket. The DIMM pops out of  
the socket.  
7. Hold the DIMM by the edges, lift it away from the socket, and store it in an anti-static package.  
8. Reinstall the AGP card if you removed it before taking out the DIMMs.  
9. Reinstall and reconnect any parts you removed or disconnected to reach the DIMM sockets.  
10. Replace the computers cover and reconnect the AC power cord.  
34  
 
Installing and Replacing Desktop Board Components  
Installing and Removing an AGP Card  
CAUTION  
When installing any AGP card in the desktop board, ensure that it is fully seated in the AGP  
connector before you power on the system. If the card is not fully seated in the AGP connector, an  
electrical short may result across the AGP connector pins. Depending on the over-current  
protection of the power supply, certain board components and/or traces may be damaged.  
The AGP connector supports 0.8 V (4x and 1x) and 1.5 V (8x) AGP cards. The desktop board has  
an integrated AGP card retention mechanism (RM).  
Installing an AGP Card  
Follow these instructions to install an AGP card:  
1. Observe the precautions in Before You Beginon page 25.  
2. Place the card in the AGP connector.  
3. Press down on the card until it is completely seated in the AGP connector and the card retention  
notch snaps into place around the RM pin.  
4. Secure the cards metal bracket to the chassis back panel with a screw.  
Removing the AGP Card  
Follow these instructions to remove the AGP card from the RM (see Figure 10):  
1. Observe the precautions in Before You Beginon page 25.  
2. Remove the screw (B) that secures the cards metal bracket (A) to the chassis back panel.  
3. Push back on the RM lever (C), as shown in Figure 10, until the retention pin completely clears  
the notch in the card.  
4. Pull the card straight up (D).  
B
D
A
C
OM15031  
Figure 10. Removing the AGP Card  
35  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Connecting the IDE Cable  
The two IDE cables support the Ultra DMA-33 and ATA-66/100 transfer protocols. Each of the  
cables can connect two drives to the desktop board. Figure 11 shows the correct installation of the  
cable.  
NOTE  
ATA-66/100 compatible cables are backward compatible with drives using slower IDE transfer  
protocols. If an ATA-66/100 disk drive and a disk drive using any other IDE transfer protocol are  
attached to the same cable, the maximum transfer rate between the drives may be reduced to that of  
the slowest drive.  
NOTE  
Do not connect an ATA device as a slave on the same IDE cable as an ATAPI master device. For  
example, do not connect an ATA hard drive as a slave to an ATAPI CD-ROM drive.  
For correct function of the cable:  
Observe the precautions in Before You Beginon page 25.  
Attach the cable end with the single connector to the Intel desktop board (A).  
Attach the cable end with the two closely spaced connectors to the drives (B).  
A
B
OM15232  
Figure 11. Connecting the IDE Cable  
36  
 
Installing and Replacing Desktop Board Components  
Connecting the Serial ATA Cable  
The SATA cable (4-conductor) supports the Serial ATA protocol and connects a single drive to the  
desktop board. Either end of the cable can be connected to the SATA drive or the connector on the  
board (see Figure 12).  
For correct cable function:  
1. Observe the precaution in Before You Beginon page 23.  
2. Attach either cable end to the connector (A) on the board.  
3. Attach either cable end to the connector (B) on the drive.  
A
B
OM15467  
Figure 12. Connecting the Serial ATA Cable  
37  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Connecting Internal Headers  
Figure 13 shows the location of internal headers.  
1
3
5
7
9
2
4
6
A
10  
J9A2  
1
2
4
6
8
3
5
7
B
10  
1
3
5
7
2
J9F1  
4
6
8
C
10  
J9H1  
1
3
2
4
6
8
5
7
9
D
J9J1  
E
1
2
OM15240  
Item  
Description  
A
B
Front panel audio  
USB 2.0  
C
D
E
USB 2.0  
Front panel  
Power LED  
Figure 13. Internal Headers  
38  
 
Installing and Replacing Desktop Board Components  
Installing a Front Panel Audio Solution  
Figure 13-A shows the location of the front panel audio header. Table 8 shows the pin assignments  
for the front panel audio header.  
Table 8.  
Front Panel Audio Header Signal Names (J9A2)  
Pin  
1
Signal Name  
AUD-MIC  
Pin  
2
Signal Name  
AUD-GND  
AUD-VCC  
AUD-RET-R  
KEY  
3
AUD-MIC-BIAS  
AUD-FPOUT-R  
HP-ON  
4
5
6
7
8
9
AUD-FPOUT-L  
10  
AUD-RET-L  
To install the cable that connects the front panel audio solution to the front panel audio header,  
follow these steps:  
1. Observe the precautions in Before You Beginon page 25.  
2. Turn off all peripheral devices connected to the computer. Turn off the computer and  
disconnect the AC power cord.  
3. Remove the cover.  
4. Locate the front panel audio header. Remove the two jumpers from the header to disable the  
back panel audio connectors.  
5. Install a correctly keyed and shielded front panel audio cable.  
6. Connect the audio cable to the front panel audio solution.  
7. Replace the cover.  
To restore back panel operations, follow these steps:  
1. Observe the precautions in Before You Beginon page 25.  
2. Turn off all peripheral devices connected to the computer. Turn off the computer and  
disconnect the AC power cord.  
3. Remove the cover.  
4. Remove the front panel audio cable.  
5. Install a jumper on pins 5-6 (rear R channel).  
6. Install a jumper on pins 9-10 (rear L channel).  
7. Replace the cover.  
39  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Setting up the Flexible 6-Channel Audio with Jack Sensing  
After installing the SoundMAX 4 XL audio driver from the Intel Express Installer CD-ROM, the  
multi-channel audio feature can now be enabled. See Figure 14 for back panel audio connectors.  
A
B
C
OM15694  
Item  
A
Description  
Rear left/right out or Line In  
Front left/right out or S/PDIF line out  
Center-LFE (Subwoofer) or Mic In  
B
C
Figure 14. Back Panel Audio Connectors for 6-Channel Audio with Jack Sensing  
Multi-Channel Analog Audio  
Connect two speakers to the front left/right out (B) and two speakers to the r left/right out (A) for  
both 4- and 6-channel audio configurations. For 6-channel audio, connect two additional speakers  
to the center-LFE (C).  
Multi-Channel Digital Audio  
To take advantage of the S/PDIF functionality, a 1/8-inch stereo phone plug to the RCA jack  
adapter/splitter is required to convert from the stereo input to RCA connection. Connect the stereo  
input side of the adapter to the S/PDIF (B) connector, and connect the speaker system or S/PDIF  
decoder to the RCA jack left channel (white, if colored).  
Related Link:  
For the location of the ATAPI-style audio headers, go to page 83 in Chapter 5.  
40  
 
Installing and Replacing Desktop Board Components  
Connecting USB 2.0 Headers  
Before connecting USB 2.0 headers, observe the precautions in Before You Beginon page 25.  
Figure 13-A and -B on page 38 shows the location of the USB 2.0 headers. Table 9 shows the pin  
assignments for the headers.  
Table 9.  
USB 2.0 Headers (J9F1 and J9H1)  
USB Port A  
Signal Name  
Power  
USB Port B  
Signal Name  
Pin  
1
Pin  
2
Power  
D-  
3
D-  
4
5
D+  
6
D+  
7
Ground  
Key (no pin)  
8
Ground  
Not connected  
9
10  
Note: USB ports may be assigned as needed.  
Connecting the Front Panel Header  
Before connecting the front panel header, observe the precautions in Before You Beginon  
page 25. Figure 13-C on page 38 shows the location of the front panel header. Table 10 shows the  
pin assignments for the front panel header.  
Table 10. Front Panel Header (J9J1)  
Pin Signal  
In/Out Description  
Pin Signal  
In/Out Description  
Power LED  
HDR_BLNK_GRN Out Front panel green  
Hard Drive Activity LED  
1
3
HD_PWR  
Out  
Hard disk LED pull-  
2
4
up (330 ) to +5 V  
LED  
HDA#  
Out  
Hard disk active LED  
HDR_BLNK_YEL Out  
Front panel yellow  
LED  
Reset Switch  
On/Off Switch  
SWITCH_ON# In  
Ground  
5
7
9
Ground  
Ground  
6
8
Power switch  
Ground  
FP_RESET# In  
+5 V Out  
Reset switch  
Power  
10 N/C  
Not connected  
41  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Connecting Hardware Control and Power Cables  
Figure 15 shows the location of the chassis intrusion and fan headers, and power connectors.  
Chassis  
rear fan  
1
J6B1  
12 V  
processor core  
voltage connector  
2
1
Processor  
fan  
1
J6B1  
Chassis intrusion  
connector  
Main power  
connector  
Chassis  
front fan  
1
2
1
1
J9H2  
J7J3  
OM15237  
Figure 15. Location of Hardware Control Headers and Power Connectors  
42  
 
Installing and Replacing Desktop Board Components  
Connecting the Chassis Intrusion Cable  
Connect the chassis intrusion cable to the header shown in Figure 15.  
Connecting Fans  
Connect the processors fan heat sink cable to the processor fan header on the board. Connect  
chassis fan cables to the board fan headers. See Figure 15 for fan header locations.  
Connecting Power Cables  
CAUTION  
Failure to use an ATX12V power supply, or not connecting the 12 V processor core voltage power  
supply connector to the desktop board may result in damage to the desktop board and/or power  
supply.  
Figure 15 shows the location of power connectors.  
1. Observe the precautions in Before You Beginon page 25.  
2. Connect the 12 V processor core voltage power supply cable to the 2x2 connector.  
3. Connect the main power cable to the 2x10 connector.  
43  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Setting the BIOS Configuration Jumper Block  
CAUTION  
Always turn off the power and unplug the power cord from the computer before changing the  
jumper. Moving the jumper with the power on may result in unreliable computer operation.  
The location of the desktop boards BIOS configuration jumper is shown in Figure 16.  
1
3
J9J4  
OM15233  
Figure 16. Location of the BIOS Configuration Jumper Block  
The three-pin BIOS jumper block enables all board configurations to be done in BIOS Setup.  
Table 11 shows the jumper settings for the Setup program modes.  
Table 11. Jumper Settings for the BIOS Setup Program Modes (J9J4)  
Jumper Setting  
Mode  
Description  
Normal (default) (1-2) The BIOS uses the current configuration and passwords for  
booting.  
1
1
1
3
3
3
Configure (2-3)  
After the Power-On Self-Test (POST) runs, the BIOS displays  
the Maintenance Menu. Use this menu to clear passwords.  
Recovery (None)  
The BIOS recovers data from a recovery diskette in the event of  
a failed BIOS update.  
44  
 
Installing and Replacing Desktop Board Components  
Clearing Passwords  
This procedure assumes that the board is installed in the computer and the configuration jumper  
block is set to normal mode.  
1. Observe the precautions in Before You Beginon page 25.  
2. Turn off all peripheral devices connected to the computer. Turn off the computer. Disconnect  
the computers power cord from the AC power source (wall outlet or power adapter).  
3. Remove the computer cover.  
4. Find the configuration jumper block (see Figure 16).  
5. Place the jumper on pins 2-3 as shown below.  
3
1
6. Replace the cover, plug in the computer, turn on the computer, and allow it to boot.  
7. The computer starts the Setup program. Setup displays the Maintenance menu.  
8. Use the arrow keys to select Clear Passwords. Press <Enter> and Setup displays a pop-up  
screen requesting that you confirm clearing the password. Select Yes and press <Enter>.  
Setup displays the maintenance menu again.  
9. Press <F10> to save the current values and exit Setup.  
10. Turn off the computer. Disconnect the computers power cord from the AC power source.  
11. Remove the computer cover.  
12. To restore normal operation, place the jumper on pins 1-2 as shown below.  
1
3
13. Replace the cover, plug in the computer, and turn on the computer.  
45  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Replacing the Battery  
A coin-cell battery (CR2032) powers the real-time clock and CMOS memory. When the computer  
is not plugged into a wall socket, the battery has an estimated life of three years. When the  
computer is plugged in, the standby current from the power supply extends the life of the battery.  
The clock is accurate to 13 minutes/year at 25 ºC with 3.3 VSB applied.  
When the voltage drops below a certain level, the BIOS Setup program settings stored in CMOS  
RAM (for example, the date and time) might not be accurate. Replace the battery with an  
equivalent one. Figure 17 on page 48 shows the location of the battery.  
CAUTION  
Risk of explosion if the battery is replaced with an incorrect type. Batteries should be recycled  
where possible. Disposal of used batteries must be in accordance with local environmental  
regulations.  
PRECAUTION  
Risque d'explosion si la pile usagée est remplacée par une pile de type incorrect. Les piles usagées  
doivent être recyclées dans la mesure du possible. La mise au rebut des piles usagées doit  
respecter les réglementations locales en vigueur en matière de protection de l'environnement.  
FORHOLDSREGEL  
Eksplosionsfare, hvis batteriet erstattes med et batteri af en forkert type. Batterier bør om muligt  
genbruges. Bortskaffelse af brugte batterier bør foregå i overensstemmelse med gældende  
miljølovgivning.  
OBS!  
Det kan oppstå eksplosjonsfare hvis batteriet skiftes ut med feil type. Brukte batterier bør kastes i  
henhold til gjeldende miljølovgivning.  
VIKTIGT!  
Risk för explosion om batteriet ersätts med felaktig batterityp. Batterier ska kasseras enligt de  
lokala miljövårdsbestämmelserna.  
VARO  
Räjähdysvaara, jos pariston tyyppi on väärä. Paristot on kierrätettävä, jos se on mahdollista.  
Käytetyt paristot on hävitettävä paikallisten ympäristömääräysten mukaisesti.  
VORSICHT  
Bei falschem Einsetzen einer neuen Batterie besteht Explosionsgefahr. Die Batterie darf nur durch  
denselben oder einen entsprechenden, vom Hersteller empfohlenen Batterietyp ersetzt werden.  
Entsorgen Sie verbrauchte Batterien den Anweisungen des Herstellers entsprechend.  
46  
 
Installing and Replacing Desktop Board Components  
AVVERTIMENTO  
Esiste il pericolo di un esplosione se la pila non viene sostituita in modo corretto. Utilizzare solo  
pile uguali o di tipo equivalente a quelle consigliate dal produttore. Per disfarsi delle pile usate,  
seguire le istruzioni del produttore.  
PRECAUCIÓN  
Existe peligro de explosión si la pila no se cambia de forma adecuada. Utilice solamente pilas  
iguales o del mismo tipo que las recomendadas por el fabricante del equipo. Para deshacerse de  
las pilas usadas, siga igualmente las instrucciones del fabricante.  
WAARSCHUWING  
Er bestaat ontploffingsgevaar als de batterij wordt vervangen door een onjuist type batterij.  
Batterijen moeten zoveel mogelijk worden gerecycled. Houd u bij het weggooien van gebruikte  
batterijen aan de plaatselijke milieuwetgeving.  
ATENÇÃO  
Haverá risco de explosão se a bateria for substituída por um tipo de bateria incorreto. As baterias  
devem ser recicladas nos locais apropriados. A eliminação de baterias usadas deve ser feita de  
acordo com as regulamentações ambientais da região.  
47  
Intel Desktop Boards D865GBF/D865GLC Product Guide  
To replace the battery, follow these steps:  
1. Observe the precautions in Before You Begin(see page 25).  
2. Turn off all peripheral devices connected to the computer. Disconnect the computers power  
cord from the AC power source (wall outlet or power adapter).  
3. Remove the computer cover.  
4. Locate the battery on the board (see Figure 17).  
5. With a medium flat-bladed screwdriver, gently pry the battery free from its connector. Note the  
orientation of the +and -on the battery.  
6. Install the new battery in the connector, orienting the +and -correctly.  
7. Replace the computer cover.  
OM15234  
Figure 17. Removing the Battery  
48  
 
3 Updating the BIOS  
This chapter tells you how to update the BIOS by either using the Intel® Express BIOS Update  
utility or the Iflash Memory Update utility, and how to recover the BIOS if an update fails.  
Updating the BIOS with the Intel® Express BIOS  
Update Utility  
With the Intel Express BIOS Update utility you can update the system BIOS while in the Windows  
environment. The BIOS file is included in an automated update utility that combines the  
functionality of the Intel® Flash Memory Update Utility and the ease-of use of Windows-based  
installation wizards.  
To update the BIOS with the Intel Express BIOS Update utility:  
1. Go to the Intel World Wide Web site:  
2. Navigate to the Desktop Board D865GBF or D865GCL page and click the Express BIOS  
Update utility file for the Desktop Board D865GBF/D865GLC BIOS.  
3. Download the file to your hard drive. (You can also save this file to a diskette. This is useful if  
you are updating the BIOS for multiple identical systems.)  
4. Close all other applications. This step is required. Your system will be rebooted at the last  
Express BIOS Update window.  
5. Double-click the executable file from the location on your hard drive where it was saved. This  
runs the update program.  
6. Follow the instructions provided in the dialog boxes to complete the BIOS update.  
49  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Updating the BIOS with the Iflash Memory Update  
Utility  
With the Iflash Memory Update utility you can update the system BIOS from a floppy disk or other  
bootable media. The utility available from the Web provides a simple method for creating a  
bootable flash memory update floppy that will automatically update your BIOS.  
Obtaining the BIOS Update File  
You can update to a new version of the BIOS by using the BIOS update file. The BIOS update file  
is a compressed self-extracting archive that contains all the files you need to update the BIOS. The  
BIOS update file contains:  
New BIOS files  
BIOS recovery files  
Iflash Memory Update utility  
You can obtain the BIOS update file through your computer supplier or by navigating to the  
Desktop Board D865GBF or D865GCL page on the Intel World Wide Web site:  
NOTE  
Review the instructions distributed with the update utility before attempting a BIOS update.  
The Intel Flash Memory Update Utility allows you to:  
Update the BIOS in flash memory  
Update the language section of the BIOS  
Updating the BIOS  
CAUTION  
The AUTOEXEC.BAT file provided with the update files updates the BIOS. Do not interrupt the  
process or the system may not function.  
1. Boot the computer with the BIOS update diskette in drive A. During system boot, the  
AUTOEXEC.BAT file provided with the update files will automatically run the BIOS update  
process.  
2. When the update process is complete, the monitor will display a message telling you to remove  
the diskette and to reboot the system.  
3. As the computer boots, check the BIOS identifier (version number) to make sure the update  
was successful. If a logo appears, press <Esc> to view the POST messages.  
50  
 
Updating the BIOS  
Recovering the BIOS  
It is unlikely that anything will interrupt the BIOS update; however, if an interruption occurs, the  
BIOS could be damaged. The following steps explain how to recover the BIOS if an update fails.  
The following procedure uses recovery mode for the Setup program. See page 44 for more  
information on Setup modes.  
NOTE  
Because of the small amount of code available in the boot block area, there is no video support.  
You will not see anything on the screen during this procedure. Monitor the procedure by listening  
to the speaker and looking at the diskette drive LED.  
1. Turn off the computer, disconnect the computers power cord, and disconnect all external  
peripherals.  
2. Remove the computer cover and locate the configuration jumper block (see Figure 16).  
3. Remove the jumper from all pins as shown below to set recovery mode for Setup.  
1
3
4. Insert the bootable BIOS update diskette into diskette drive A.  
5. Replace the computer cover, connect the power cord, turn on the computer, and allow it to  
boot. The recovery process will take a few minutes.  
6. Listen to the speaker:  
Upon applying power, drive A will begin to show activity. In about a minute, two beeps  
are heard and drive A activity ceases (temporarily) indicating the successful recovery of the  
BIOS core. Drive A activity will begin again followed by two more beeps indicating the  
successful recovery of the boot block. This sequence of events indicates a successful BIOS  
recovery.  
A series of continuous beeps indicates a failed BIOS recovery.  
7. If recovery fails, return to step 1 and repeat the recovery process.  
8. If recovery is successful, turn off the computer, and disconnect its power cord.  
9. Remove the computer cover and continue with the following steps.  
10. On the jumper block, reinstall the jumper back on pins 1-2 as shown below to set normal mode  
for Setup.  
1
3
11. Leave the update diskette in drive A, replace the computer cover, and connect the computers  
power cord.  
12. Turn on the computer and continue with the BIOS update.  
51  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
52  
 
4 Using the BIOS Setup Program  
The BIOS Setup program can be used to view and change the BIOS settings for the computer. The  
BIOS Setup program is accessed by pressing the <F2> key after the Power-On Self-Test (POST)  
memory test begins and before the operating system boot begins.  
NOTE  
The BIOS Setup menus described in this section may not show the latest settings. For the latest  
BIOS settings, refer to the Intel® Desktop Board D865GBF/D865GLC Technical Product  
Specification or the Intel World Wide Web site:  
NOTE  
For reference purposes, you should write down the current Setup settings. When you make changes  
to the settings, update this record.  
NOTE  
The Setup menus described in this section apply to the desktop boards with BIOS identifier  
BF86510A.86A. Boards with other BIOS identifiers might have differences in some of the  
Setup menu screens.  
Table 12 shows the BIOS Setup program menu bar.  
Table 12. BIOS Setup Program Menu Bar  
Maintenance  
Main  
Advanced  
Security  
Power  
Boot  
Exit  
Clears passwords  
and Boot Integrity  
Service (BIS)*  
credentials, and  
configures extended  
configuration  
Allocates  
resources for advanced  
hardware features  
components available  
through the  
Configures  
Sets passwords Configures  
Selects boot  
options and  
Saves or  
discards  
and security  
features  
power  
management power supply changes to set  
features controls program options  
chipset  
memory settings  
* For information about the BIS, refer to the Intel Web site at:  
53  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Table 13 shows the function keys available for menu screens.  
Table 13. BIOS Setup Program Function Keys  
BIOS Setup Program Function Key  
Description  
<> or <>  
Selects a different menu screen  
Moves cursor up or down  
<> or <>  
<Tab>  
Moves cursor to the next field  
<Enter>  
<F9>  
Executes command or selects the submenu  
Load the default configuration values for the current menu  
Save the current values and exits the BIOS Setup program  
Exits the menu  
<F10>  
<Esc>  
Maintenance Menu  
Maintenance Main  
Advanced  
Security  
Power Boot  
Exit  
CPU Frequency  
[13 To 1 Ratio]  
Clear All Passwords  
Clear BIS credentials  
CPU Stepping Signature  
[F29]  
CPU Microcode Update Rev.  
[<none loaded>]  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Selecto Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
The menu shown in Table 14 is used to clear the Setup passwords. Setup only displays this menu  
in configure mode. See page 44 for information about setting configure mode.  
Table 14. Maintenance Menu  
Feature  
Options  
Description  
No options  
CPU Frequency  
Clear All Passwords  
Ok  
Clears both the user and supervisor passwords.  
Cancel  
Clear BIS Credentials  
Ok  
Cancel  
Clears the Wired for Management Boot Integrity Service  
(BIS) credentials.  
CPU Stepping Signature  
No options Displays processors Stepping Signature.  
CPU Microcode Update Revision No options Displays processors Microcode Update Revision.  
* For information about the BIS, refer to the Intel Web site at:  
54  
 
Using the BIOS Setup Program  
Main Menu  
Main Advanced  
Security  
Power  
Boot  
Exit  
BIOS Version  
xxxxx10A.86A.xxxx.xxx  
Intel(R) Pentium(R) 4  
Processor Type  
Hyper-Threading Technology [Enabled]  
Processor Speed  
System Bus Speed  
System Memory Speed  
X.XX GHz  
XXX MHz  
XXX MHz  
Cache RAM  
XXX KB  
Total Memory  
Memory Mode  
XXX MB  
Dual Channel  
Memory Channel A Slot 0 XXX MB (DDRYYY)  
Memory Channel A Slot 1 Not Installed  
Memory Channel B Slot 0 XXX MB (DDRYYY)  
Memory Channel B Slot 1 Not Installed  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Select f Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
Language  
System Time  
[English]  
[xx.xx.xx]  
Table 15 describes the Main Menu. This menu reports processor and memory information and is  
used to configure the system date and system time.  
Table 15. Main Menu  
Feature  
Options  
Description  
BIOS Version  
Processor Type  
No options  
Displays the version of the BIOS.  
Displays processor type.  
No options  
Enabled (default)  
Hyper-Threading  
Technology  
Enables or disables Hyper-Threading Technology.  
Disabled  
Processor Speed  
System Bus Speed  
System Memory Speed  
Cache RAM  
No options  
No options  
No options  
No options  
Displays processor speed.  
Displays the system bus speed.  
Displays the system memory speed.  
Displays the size of second-level cache and whether it  
is ECC-capable.  
Total Memory  
Memory Mode  
No options  
No options  
Displays the total amount of RAM.  
Displays the amount and type of RAM in the  
memory banks.  
Language  
English (default)  
Français  
Selects the current default language used by the  
BIOS.  
System Time  
Hour, minute, and  
second  
Specifies the current time.  
55  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Advanced Menu  
Main  
Advanced Security Power Boot Exit  
Setup Warning:  
Setting items on this screen to incorrect values  
may cause your system to malfunction!  
` PCI Configuration  
` Boot Configuration  
` Peripheral Configuration  
` IDE Configuration  
` Diskette Configuration  
` Event Log Configuration  
` Video Configuration  
` USB Configuration  
` Chipset Configuration  
` Fan Control Configuration  
` Hardware Management  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
Table 16 describes the Advanced Menu. This menu is used to set advanced features that are  
available through the chipset.  
Table 16. Advanced Menu  
Feature  
Options  
Description  
PCI Configuration  
No options  
Configures individual PCI slots IRQ priority. When selected,  
displays the PCI Configuration submenu.  
Boot Configuration  
No options  
No options  
Configures Plug & Play and the Numlock key, and resets  
configuration data. When selected, displays the Boot  
Configuration submenu.  
Peripheral Configuration  
Configures peripheral ports and devices. When selected,  
displays the Peripheral Configuration submenu.  
IDE Configuration  
No options  
No options  
Specifies type of connected IDE device.  
Configures the floppy drive(s). When selected, displays the  
Diskette Configuration submenu.  
Diskette Configuration  
Event Log Configuration  
Video Configuration  
USB Configuration  
No options  
No options  
No options  
No options  
Configures event logging. When selected, displays the Event  
Log Configuration submenu.  
Configures video features. When selected, displays the  
Video Configuration submenu.  
Configures USB features. When selected, displays the USB  
Configuration submenu.  
Chipset Configuration  
Configures chipset features. When selected, displays the  
Chipset Configuration submenu.  
Fan Control Configuration No options  
Hardware Management No options  
Configures fan control features. When selected, displays the  
Fan Control Configuration submenu.  
Configures hardware management. When selected, displays  
the Hardware Management submenu.  
56  
 
Using the BIOS Setup Program  
PCI Configuration Submenu  
Main Advanced Security Power Boot Exit  
PCI Configuration  
PCI Slot 1 IRQ Priority  
PCI Slot 2 IRQ Priority  
PCI Slot 3 IRQ Priority  
PCI Slot 4 IRQ Priority  
PCI Slot 5 IRQ Priority  
[Auto]  
m o  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
n p  
Enter  
F1  
P9  
F10  
ESC  
The submenu shown in Table 17 is used to configure the IRQ priority of PCI slots individually.  
Table 17. PCI Configuration Submenu  
Feature  
Options  
Description  
PCI Slot 1 IRQ Priority  
PCI Slot 2 IRQ Priority  
PCI Slot 3 IRQ Priority  
PCI Slot 4 IRQ Priority  
PCI Slot 5 IRQ Priority  
Auto (default)  
3  
5  
Allows selection of IRQ priority.  
9  
10  
11  
57  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Boot Configuration Submenu  
Main Advanced Security Power Boot Exit  
Boot Configuration  
Plug & Play O/S  
Numlock  
[No]  
[On]  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
The submenu shown in Table 18 is used to set the Plug & Play options and the power-on state of  
the Numlock key.  
Table 18. Boot Configuration Submenu  
Feature  
Options  
Description  
Plug & Play O/S  
No (default)  
Yes  
Specifies if manual configuration is desired.  
No lets the BIOS configure all devices in the system. This  
setting is appropriate when using a Plug and Play operating  
system.  
Yes lets the operating system configure Plug & Play (PnP)  
devices not required for boot if your system has a Plug & Play  
operating system. This option is available for use during lab  
testing.  
Numlock  
Off  
Specifies the power-on state of the Numlock feature on the  
numeric keypad of the keyboard.  
On (default)  
58  
 
Using the BIOS Setup Program  
Peripheral Configuration Submenu  
Main Advanced Security Power  
Peripheral Configuration  
Boot Exit  
Serial Port A  
Parallel Port  
Mode  
LAN Device  
Audio  
[Auto]  
[Auto]  
[Bi-directional]  
[Enabled]  
[Enabled]  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
This submenu shown in Table 19 is used for configuring computer peripherals.  
Table 19. Peripheral Configuration Submenu  
Feature  
Options  
Description  
Serial Port A  
Disabled  
Configures serial port A.  
Enabled  
Auto (default)  
Auto assigns the first free COM port, normally COM1,  
the address 3F8h, and the interrupt IRQ4.  
An * (asterisk) displayed next to an address indicates  
a conflict with another device.  
Base I/O Address  
3F8 (default)  
2F8  
3E8  
Specifies the base I/O address for serial port A, if  
serial port A is Enabled.  
(This feature is present  
only when Serial Port A  
is set to Enabled)  
2E8  
Interrupt  
IRQ 3  
IRQ 4 (default)  
Specifies the interrupt for serial port A, if serial port A  
is Enabled.  
(This feature is present  
only when Serial Port A  
is set to Enabled)  
Parallel Port  
Disabled  
Configures the parallel port.  
Enabled  
Auto (default)  
Auto assigns LPT1 the address 378h and the  
interrupt IRQ7.  
An * (asterisk) displayed next to an address indicates  
a conflict with another device.  
continued  
59  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Table 19. Peripheral Configuration Submenu (continued)  
Feature  
Options  
Description  
Mode  
Output only  
Bi-directional (default)  
EPP  
Selects the mode for the parallel port. Not available  
if the parallel port is disabled.  
Output Only operates in AT*-compatible mode.  
Bi-directional operates in PS/2-compatible mode.  
ECP  
EPP is Extended Parallel Port mode, a high-speed  
bi-directional mode.  
ECP is Enhanced Capabilities Port mode, a high-  
speed bi-directional mode.  
Base I/O Address  
378 (default)  
278  
Specifies the base I/O address for the parallel port,  
if Parallel Port is Enabled.  
(This feature is present  
only when Parallel Port  
is set to Enabled)  
Interrupt  
IRQ 5  
IRQ 7 (default)  
Specifies the interrupt for the parallel port, if Parallel  
Port is Enabled.  
(This feature is present  
only when Parallel Port  
is set to Enabled)  
LAN Device  
Disabled  
Enabled (default)  
Enables or disables the LAN device.  
Enables or disables onboard audio.  
(This feature is present  
only when there is  
onboard LAN)  
Audio  
Disabled  
Enabled (default)  
60  
Using the BIOS Setup Program  
ATA/IDE Configuration Submenu  
Main Advanced Security Power  
IDE Configuration  
Boot Exit  
ATA/IDE Configuration  
Legacy IDE Channels  
PCI IDE Bus Master  
Hard Disk Pre-Delay  
[Legacy]  
[PATA Pri and Sec]  
[Enabled]  
[Disabled]  
` [PATA Primary Master :  
xxxxxxx]  
` [PATA Primary Slave  
` [PATA Secondary Master :  
:
Not Detected]  
xxxxxxx]  
` [PATA Secondary Master :  
Xxxxxxx]  
m o  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
n p  
Enter  
F1  
P9  
F10  
ESC  
This submenu shown in Table 20 is used to configure IDE device options.  
Table 20. ATA/IDE Configuration Submenu  
Feature  
Options  
Description  
ATA/IDE Configuration Disabled  
Specifies the integrated IDE controller.  
Disabled disables the integrated IDE controller.  
Legacy enables up to two IDE channels for OS  
requiring legacy IDE operation.  
Legacy  
Enhanced (default)  
Enhanced all SATA and PATA resources  
Legacy IDE Channels PATA Pri only  
Configures PATA and SATA resources for OS  
requiring legacy IDE operation.  
PATA Sec only  
PATA PRI and Sec (default)  
SATA P0/P1 only  
SATA P0/P1, PATA Sec  
SATA P0/P1, PATA Pri  
PCI IDE Bus Master  
Hard Disk Pre-Delay  
Disabled  
Enabled (default)  
Disabled (default)  
3 Seconds  
6 Seconds  
Allows a PCI device to initiate a transaction as  
a master.  
Specifies the hard disk drive pre-delay. Causes  
the BIOS to insert a delay before attempting to  
detect IDE drives in the system.  
9 Seconds  
12 Seconds  
15 Seconds  
21 Seconds  
30 Seconds  
61  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
PATA and SATA Submenus  
Main Advanced Security Power Boot Exit  
` [SATA Port-0  
:
Xxxxxxxx  
]
Type  
[Auto]  
[Auto]  
Maximum Capacity  
Configuration Options  
Selected by BIOS  
LBA Mode :  
Block Mode:  
PIO Mode :  
Ultra DMA :  
Cable Detected :  
[Supported]  
16 sectors  
Mode 4  
Mode 6  
Serial  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
There are four IDE submenus: Primary master, primary slave, secondary master, and secondary  
slave. Table 21 shows the format of these IDE submenus. For brevity, only one example is shown.  
Table 21. SATA and PATA Submenus  
Feature  
Options  
Description  
Drive Installed  
Type  
None  
Displays the type of drive installed.  
Specifies the IDE configuration mode for IDE devices.  
Auto fills-in capabilities from ATA/ATAPI device.  
User allows capabilities to be changed.  
Displays the capacity of the drive.  
Specifies LBA mode control.  
Auto (default)  
User  
Maximum Capacity None  
LBA Mode Control None  
(Note)  
Block Mode  
Disabled  
Check the hard disk drives specifications for optimum  
setting.  
Auto (default)  
PIO Mode  
(Note)  
Auto (default)  
Specifies the PIO mode.  
0  
1  
2  
3  
4  
continued  
62  
 
Using the BIOS Setup Program  
Table 21. SATA and PATA Submenus (continued)  
Feature  
Options  
Description  
DMA Mode  
Auto (default)  
SWDMA 0  
SWDMA 1  
SWDMA 2  
MWDMA 0  
MWDMA 1  
MWDMA 2  
UDMA 0  
UDMA 1  
UDMA 2  
UDMA 3  
UDMA 4  
UDMA 5  
Auto (default)  
Disable  
Specifies the Ultra DMA mode for the drive.  
S.M.A.R.T.  
Self-monitoring analysis and reporting technology.  
Enable  
Cable Detected  
(Note)  
None  
Displays the type of cable connected to the IDE interface:  
40-conductor or 80-conductor (for ATA-66/100 devices) or  
Serial ATA.  
Note: These configuration options appear only if an IDE device is installed.  
63  
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Diskette Configuration Submenu  
Main  
Advanced  
Security  
Power  
Boot  
Exit  
Diskette Configuration  
Diskette Controller  
Floppy A  
[Enabled]  
[1.44/1.25MB 3½"]  
[Disabled]  
Diskette Write Protect  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
This submenu shown in Table 22 is used to configure the floppy drive.  
Table 22. Diskette Configuration Submenu  
Feature  
Options  
Description  
Diskette Controller  
Disabled  
Configures the integrated floppy controller.  
Enabled (default)  
Disabled  
Floppy A  
Selects the floppy drive type.  
360 KB 5¼”  
1.2 MB 5¼”  
720 KB 3½”  
1.44 MB 3½” (default)  
2.88 MB 3½”  
Disabled (default)  
Enabled  
Diskette Write Protect  
Disables or enables diskette drive write protection.  
64  
 
Using the BIOS Setup Program  
Event Log Configuration Submenu  
Main  
Advanced  
Security  
Power  
Boot  
Exit  
Event Log Configuration  
Event Log  
[Space Available]  
View Event Log  
Clear Event Log  
Event Logging  
ECC Event Logging  
[Enabled]  
[Enabled]  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Mark Events As Read  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
The submenu shown in Table 23 is used to configure the event logging features.  
Table 23. Event Log Configuration Submenu  
Feature  
Options  
Description  
Event Log  
No options  
Indicates if there is space available in the event log.  
Displays the contents of the DMI event log.  
Discards all events in the event log.  
Enables or disables event logging.  
View Event Log  
Clear Event Log  
Event Logging  
[Enter]  
No options  
Disabled  
Enabled (default)  
Disabled  
Enabled (default)  
ECC Event Logging  
Mark Events As Read  
Enabled allows logging of DMI events.  
[Enter]  
Marks all DMI events in the event log as read.  
65  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Video Configuration Submenu  
Main  
Advanced  
Security  
Power  
Boot  
Exit  
Video Configuration  
AGP Aperture Size  
Primary Video Adapter  
Frame Buffer Size  
[ 64MB]  
[AGP]  
[1MB]  
m o  
n p  
Enter  
Select Screen  
Select Item  
Select ` Sub-  
Menu  
F1  
P9  
F10  
ESC  
General Help  
Setup Defaults  
Save and Exit  
Exit  
The submenu shown in Table 24 is used to configure video features.  
Table 24. Video Configuration Submenu  
Feature  
Options  
Description  
AGP Aperture Size  
4 MB  
8 MB  
Amount of system memory available for direct access by  
the graphics device.  
16 MB  
32 MB  
64 MB (default)  
128 MB  
256 MB  
AGP (default)  
PCI  
Primary Video Adapter  
Frame Buffer Size  
Allows selecting an AGP or PCI video controller as the  
display device that will be active when the system boots.  
512 KB  
1 MB (default)  
8 MB  
Controls how much system RAM is reserved for use by  
the internal graphics device.  
66  
 
Using the BIOS Setup Program  
USB Configuration Submenu  
Main  
Advanced  
Security  
Power  
Boot  
Exit  
USB Configuration  
High-Speed USB  
Legacy USB Support  
[Enabled]  
[Enabled]  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
The submenu shown in Table 25 is used to configure USB features.  
Table 25. USB Configuration Submenu  
Feature  
Options  
Description  
High Speed USB  
Disabled  
Disable this option when a USB 2.0 driver is not  
available.  
Enabled (default)  
Disabled  
Legacy USB Support  
Enables support for legacy USB.  
Enabled (default)  
67  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Chipset Configuration Submenu  
Main  
Advanced  
Security  
Power  
Boot  
Exit  
Chipset Configuration  
Setup Warning:  
Setting items on this screen to incorrect values  
may cause your system to malfunction!  
ISA Enable Bit  
PCI Latency Timer  
CSA Device  
[Enabled]  
[32]  
[Auto]  
Do you wish to continue?  
Burn-In Mode  
[Continue]  
[Default]  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
Extended Configuration  
Chipset Memory Timing Control  
Graphics Core Frequency  
SDRAM Frequency  
[Default]  
[Auto]  
[Auto]  
The submenu shown in Table 26 is used to configure advanced chipset features.  
Table 26. Chipset Configuration Submenu  
Feature  
Options  
Description  
ISA Enable Bit  
Enabled (default)  
Disabled  
32 (default)  
64  
Some older expansion devices require this option  
to be enabled.  
PCI Latency Timer  
Set PCI latency time.  
96  
128  
160  
192  
224  
248  
CSA Device  
Auto (default)  
Disable  
Do you wish to continue? No (default)  
Continue  
Burn-In Mode  
Default (default)  
-2.0%  
Alters host and I/O clock frequencies.  
-1.0%  
+1.0%  
+2.0%  
+3.0%  
+4.0%  
continued  
68  
 
Using the BIOS Setup Program  
Table 25. Chipset Configuration Submenu (continued)  
Feature  
Options  
Description  
Extended Configuration  
Default (default)  
User Defined  
Chooses the default or user defined settings for  
the extended configuration options.  
Graphics Core Frequency Auto (default)  
266 MHz  
Allows override of detected graphics core  
frequency value.  
333-320 MHz  
SDRAM Frequency  
Auto (default)  
266 MHz  
Allows override of detected memory frequency  
value.  
333 MHz  
400 MHz  
SDRAM Timing Control  
Auto (default)  
Manual Aggressive  
Manual User Defined  
Auto allows timings to be programmed according  
to the memory detected.  
Manual – Aggressive selects the most aggressive  
user defined timings.  
Manual User Defined allows manual override of  
detected SDRAM settings.  
CPC Override  
Auto (default)  
Enabled  
Disabled  
Controls Command Per Clock/1n rule mode.  
When enabled, allows DRAM controller to attempt  
Chip Select assertions in two consecutive  
common clocks.  
SDRAM RAS Act. To Pre. 8 (default)  
Selects length of time from read to pre-change.  
Corresponds to tRAS, min.  
7  
6  
5  
SDRAM CAS# Latency  
2.0  
2.5  
3.0 (default)  
4  
3 (default)  
2  
Selects the number of clock cycles required to  
address a column in memory. Corresponds  
to CL.  
SDRAM RAS# to CAS#  
delay  
Selects the number of clock cycles between  
addressing a row and addressing a column.  
Corresponds to tRCD.  
SDRAM RAS# Precharge 4  
3 (default)  
2  
Selects the length of time required before  
accessing a new row.  
69  
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Fan Control Submenu  
Main  
Advanced  
Security  
Power  
Boot  
Exit  
Fan Control Configuration  
Setup Warning:  
These options will not take effect until power has  
been completely removed from the system. After  
saving the BIOS settings and turning the system  
off, unplug the power cord from the system and wait  
for at least 30 seconds before reapplying power and  
turning the system back on.  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Fan Control  
Lowest Fan Speed  
[Enabled]  
[Slow]  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
The menu shown in Table 27 is used to configure hardware management features.  
Table 27. Hardware Management  
Feature  
Options  
Description  
Fan Control  
Disabled  
Disables or enables system fan control.  
Enabled (default)  
Slow (default)  
Off  
Lowest Fan Speed  
This option defines the fan speed at the lowest system  
temperature.  
Slow allows the fans to continue to run at a reduced speed  
at low system temperatures.  
Off turns off the fans at low system temperatures.  
70  
 
Using the BIOS Setup Program  
Hardware Monitoring Submenu  
Main  
Advanced  
Security  
Power  
Boot  
Exit  
Hardware Monitoring  
Note: These measurements are approximate and  
should not be used for validation purposes.  
Processor Zone Temperature 44oC/111oF  
System Zone 1 Temperature  
System Zone 2 Temperature  
37oC/98oF  
35oC/95oF  
Processor Fan Speed  
Rear Fan Speed (J1B1)  
Rear Fan Speed (J5B1)  
Front Fan Speed  
2394 RPM  
0 RPM  
0 RPM  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
0 RPM  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
+1.5Vin  
Vccp  
+3.3Vin  
+5Vin  
1.480 V  
1.447 V  
3.258 V  
5.026 V  
11.625 V  
12Vin  
Table 28. Hardware Monitoring Submenu  
Feature  
Options  
Description  
Processor Zone Temperature  
System Zone 1 Temperature  
System Zone 2 Temperature  
Processor Fan Speed  
Rear Fan Speed  
No option  
No option  
No option  
No option  
No option  
No option  
No option  
Displays processor zone temperature.  
Displays system zone 1 temperature.  
Displays system zone 2 temperature.  
Displays processor fan speed.  
Displays rear fan speed.  
VREG Fan Speed  
Displays VREG fan speed.  
Front Fan Speed  
Displays front fan speed.  
71  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Security Menu  
Main Advanced Security Power Boot Exit  
Supervisor Password :  
User Password  
Not Installed  
Not Installed  
:
Set Supervisor Password  
Set User Password  
Chassis Intrusion  
[Disabled]  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
The menu shown in Table 29 is used to set passwords and security features.  
Table 29. Security Menu  
If no password entered previously:  
Feature  
Options  
Description  
Supervisor Password  
User Password  
No options  
No options  
Reports if there is a supervisor password set.  
Reports if there is a user password set.  
Set Supervisor Password  
Password can be up to seven Specifies the supervisor password.  
alphanumeric characters.  
Set User Password  
Password can be up to seven Specifies the user password.  
alphanumeric characters.  
Clear User Password  
(Note 1)  
Yes (default)  
No  
Clears the user password.  
User access Level  
(Note 2)  
Limited  
Sets BIOS Setup Utility access rights for  
user level.  
No access  
View Only  
Full (default)  
Disabled (default)  
Enabled  
Chassis Intrusion  
Notes:  
Enables or disables the chassis intrusion  
feature.  
1. This feature appears only if a user password has been set.  
2. This feature appears only if both a user password and a supervisor password have been set.  
72  
 
Using the BIOS Setup Program  
Power Menu  
Main  
Advanced  
Security  
Power  
Boot  
Exit  
` ACPI  
After Power Failure  
[Last State]  
The options below are not related to ACPI and may  
be ignored when shutting down using an ACPI OS.  
Wake on PCI PME  
[Stay Off]  
m o  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
n p  
Enter  
F1  
P9  
F10  
ESC  
The menu shown in Table 30 is used to set power management features.  
Table 30. Power Menu  
Feature  
Options  
Description  
ACPI  
No Options  
When selected, displays the ACPI submenu.  
After Power Failure  
Stay Off  
Determines the mode of operation if a power loss  
occurs.  
Last State (default)  
Power On  
Stay Off keeps the power off until the power button is  
pressed.  
Last State restores the previous power state before  
power loss occurred.  
Power On restores power to the computer.  
Wake on PCI PME  
Stay Off (default)  
Determines how the system responds to a PCI-PME  
wake up event.  
Power-On  
73  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
ACPI Submenu  
Main Advanced Security Power Boot Exit  
Advanced Configuration and Power Interface  
S1 is the safest mode  
but consumes more power.  
S3 consumes low power  
but drivers may not  
support this state.  
ACPI Suspend State  
Wake on LAN from S5  
[S1 State]  
[Stay Off]  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
The submenu represented in Table 31 is for setting the ACPI features.  
Table 31. ACPI Submenu  
Feature  
Options  
Description  
ACPI Suspend Mode  
S1 State (default)  
S3 State  
Specifies the ACPI sleep state.  
Wake on LAN* from S5 Stay Off (default)  
In ACPI soft-off mode only, determines how the  
system responds to a LAN wake up event when the  
system is in the ACPI soft-off mode.  
Power On  
74  
 
Using the BIOS Setup Program  
Boot Menu  
Main Advanced Security Power Boot Exit  
Silent BOOT  
[Enabled]  
[Enabled]  
[Enabled]  
[Disabled]  
[Enabled]  
Intel ® Rapid BIOS Boot  
Scan User Flash Area  
PXE Boot to LAN  
USB Boot  
` Boot Device Priority  
` Hard Disk Drives  
` Removable Devices  
` ATAPI CD-ROM Drives  
m o  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
n p  
Enter  
F1  
P9  
F10  
ESC  
The menu shown in Table 32 is used to set the boot features and the boot sequence.  
Table 32. Boot Menu  
Feature  
Options  
Description  
Silent Boot  
Disabled  
Disabled displays normal POST messages.  
Enabled (default) Enabled displays OEM logo instead of POST messages.  
Intel® Rapid BIOS Boot  
Scan User Flash Area  
PXE Boot to LAN  
USB Boot  
Disabled  
Enabled (default)  
Disabled  
Allows BIOS to skip certain tests while booting.  
Enables the BIOS to scan the flash ROM for user binary  
files that are executed at boot time.  
Enabled (default)  
Disabled (default) Disables or enables PXE boot to LAN.  
Enabled  
Disabled  
Disables or enables booting to USB boot devices.  
Enabled (default)  
No options  
Boot Device Priority  
Hard Disk Drives  
Specifies the boot sequence from the available types of  
boot devices.  
No options  
No options  
Specifies the boot sequence from the available hard  
disk drives.  
Removable Devices  
Specifies the boot sequence from the available removable  
devices.  
ATAPI CD-ROM Drives No options  
Specifies the boot sequence from the available ATAPI  
CD-ROM drives.  
75  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Boot Device Priority Submenu  
Main Advanced Security Power Boot  
Exit  
Specifies the boot  
sequence from the  
available devices.  
1st Boot Device  
2nd Boot Device  
3rd Boot Device  
[1st FLOPPY DRIVE]  
[xxxxxxxxxxx]  
[xxxxxxxxxxx]  
A device enclosed in  
parenthesis has been  
disabled in the  
corresponding type  
menu.  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
The submenu represented in Table 33 is for setting boot devices priority.  
Table 33. Boot Device Priority Submenu  
Feature  
Options  
Description  
1st Boot Device Removable Device Specifies the boot sequence from the available devices. To specify  
nd Boot Device Hard Drive  
rd Boot Device ATAPI CD-ROM  
Disabled  
boot sequence:  
2
3
1. Select the boot device with <> or <>.  
2. Press <Enter> to set the selection as the intended boot device.  
The operating system assigns a drive letter to each boot device in  
the order listed. Changing the order of the devices changes the  
drive lettering. The default settings for the first through final boot  
devices are, respectively listed below. The BIOS supports up to  
sixteen total boot devices in any combination of the boot device  
types below, with respect to these maximums per type.  
Removable Device (maximum of four).  
Hard Drive (maximum of 12).  
ATAPI CD-ROM (maximum of four).  
A device enclosed in parenthesis has been disabled in the  
corresponding type menu.  
76  
 
Using the BIOS Setup Program  
Hard Disk Drives Submenu  
Main  
Advanced Security Power Boot Exit  
Specifies the boot  
sequence from the  
available devices.  
Select the boot device  
with UpArrow or  
1st Drive  
2nd Drive  
3rd Drive  
4th Drive  
[xxxxxxxxxxxxx]  
[xxxxxxxxxxxxx]  
[xxxxxxxxxxxxx]  
[xxxxxxxxxxxxx]  
DownArrow key. Press  
Enter to set the  
selections as the  
intended boot device.  
ARMD = ATAPI Removable  
Media Device.  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
The submenu shown in Table 34 is for setting hard disk drives.  
Table 34. Hard Disk Drives Submenu  
Feature  
Options  
Description  
1st Hard Disk Drive  
Dependent on installed Specifies the boot sequence from the available hard disk  
(Note)  
hard drives  
drives. To specify boot sequence:  
1. Select the boot device with <> or <>.  
2. Press <Enter> to set the selection as the intended  
boot device.  
Note: This boot device submenu appears only if at least one boot device of this type is installed. This list will display up to  
12 hard disk drives, the maximum number of hard disk drives supported by the BIOS.  
77  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Removable Devices Submenu  
Main Advanced Security Power Boot Exit  
Specifies the boot  
sequence from the  
available devices.  
Select the boot device  
with UpArrow or  
1st Drive  
[1st FLOPPY DRIVE]  
DownArrow key. Press  
Enter to set the  
selections as the  
intended boot device.  
ARMD = ATAPI Removable  
Media Device.  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
The submenu in shown Table 35 is for setting removable devices.  
Table 35. Removable Devices Submenu  
Feature  
Options  
Description  
1st Removable Device  
(Note)  
Dependent on installed  
removable devices  
Specifies the boot sequence from the available  
removable devices. To specify boot sequence:  
1. Select the boot device with <> or <>.  
2. Press <Enter> to set the selection as the  
intended boot device.  
Note: This boot device submenu appears only if at least one boot device of this type is installed. This list will  
display up to four removable devices, the maximum number of removable devices supported by the BIOS.  
78  
 
Using the BIOS Setup Program  
ATAPI CD-ROM Drives  
Main Advanced Security Power Boot Exit  
Specifies the boot  
sequence from the  
available devices.  
Select the boot device  
with UpArrow or  
1st Drive  
2nd Drive  
[xxxxxxx]  
[xxxxxxx]  
DownArrow key. Press  
Enter to set the  
selections as the  
intended boot device.  
ARMD = ATAPI Removable  
Media Device.  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
The submenu shown in Table 36 is for setting ATAPI CD-ROM drives.  
Table 36. ATAPI CD-ROM Drives Submenu  
Feature  
1st ATAPI CD-ROM Drive Dependent on installed  
ATAPI CD-ROM drives  
Options  
Description  
Specifies the boot sequence from the available  
ATAPI CD-ROM drives. To specify boot sequence:  
(Note)  
1. Select the boot device with <> or <>.  
2. Press <Enter> to set the selection as the  
intended boot device.  
Note: This boot device submenu appears only if at least one boot device of this type is installed. This list will display  
up to four ATAPI CD-ROM drives, the maximum number of ATAPI CD-ROM drives supported by the BIOS.  
79  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Exit Menu  
Main Advanced Security Power Boot Exit  
Exit Saving Changes  
Exit Discarding Changes  
Load Optimal Defaults  
Load Custom Defaults  
Save Custom Defaults  
Discard Changes  
m o  
n p  
Enter  
F1  
P9  
F10  
ESC  
Select Screen  
Select Item  
Select ` Sub-Menu  
General Help  
Setup Defaults  
Save and Exit  
Exit  
The menu shown in Table 37 is used to exit the BIOS Setup program, saving changes, and loading  
and saving defaults.  
Table 37. Exit Menu  
Feature  
Description  
Exit Saving Changes  
Exits and saves the changes in CMOS SRAM.  
Exit Discarding Changes Exits without saving any changes made in the BIOS Setup program.  
Load Optimal Defaults  
Load Custom Defaults  
Save Custom Defaults  
Loads optimal defaults.  
Loads the custom defaults for Setup options.  
Saves the current values as custom defaults. Normally, the BIOS reads the  
Setup values from flash memory. If this memory is corrupted, the BIOS reads the  
custom defaults. If no custom defaults are set, the BIOS reads the factory  
defaults.  
Discard Changes  
Discards changes without exiting Setup. The option values present when the  
computer was turned on are used.  
80  
 
5 Technical Reference  
Board Connectors  
This chapter shows the location of the:  
Back panel connectors  
Audio connectors  
Add-in board and peripheral interface connectors  
CAUTION  
Many of the midboard and front panel connectors provide operating voltage (+5 V dc and  
+12 V dc, for example) to devices inside the computer chassis, such as fans and internal  
peripherals. These connectors are not overcurrent protected. Do not use these connectors for  
powering devices external to the computer chassis. A fault in the load presented by the external  
devices could cause damage to the computer, the interconnecting cable, and the external devices  
themselves.  
81  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Back Panel Connectors  
NOTE  
The line out connector, located on the back panel, is designed to power either headphones or  
amplified speakers only. Poor audio quality may occur if passive (non-amplified) speakers are  
connected to this output.  
Figure 18 shows the back panel connectors.  
Line  
In  
USB 2.0  
USB 2.0  
Devices  
Devices  
OM15235  
Figure 18. Back Panel Connectors  
82  
 
Technical Reference  
Audio Connectors  
Figure 13 shows the approximate location of the audio connectors.  
C
B
A
1
3
5
7
9
2
4
6
1
2
1
2
3
4
3
4
10  
J9C1  
J9A2  
J8B1  
OM15236  
Item  
Description  
A
B
C
CD-ROM (ATAPI-style)  
Front panel audio  
Auxiliary line in (ATAPI-style)  
Figure 19. Audio Connectors  
83  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Add-In Card and Peripheral Interface Connectors  
Figure 20 shows the PCI bus add-in card and peripheral interface connectors for Desktop Board  
D865GBF. Desktop Board D865GLC has three PCI bus add-in card connectors.  
A
B
C
D
E
F
G
I
H
J
OM15238  
Item  
Description  
Item  
Description  
A
B
C
D
E
PCI bus add-in card connector 6  
PCI bus add-in card connector 5  
PCI bus add-in card connector 4  
PCI bus add-in card connector 3  
PCI bus add-in card connector 2  
(SMBus routed)  
F
G
H
I
PCI bus add-in card connector 1  
AGP  
Floppy drive  
Primary IDE  
Secondary IDE  
J
Figure 20. PCI Bus Add-in Card and Peripheral Interface Connectors  
84  
 
Technical Reference  
Desktop Board Resources  
Memory Map  
Table 38. System Memory Map  
Address Range (decimal) Address Range (hex) Size  
Description  
1024 K - 4194304 K  
960 K - 1024 K  
896 K - 960 K  
100000 - FFFFFFFF  
F0000 - FFFFF  
E0000 - EFFFF  
C8000 - DFFFF  
4095 MB Extended Memory  
64 KB  
64 KB  
96 KB  
Runtime BIOS  
Reserved  
800 K - 896 K  
Available high DOS memory (open to the  
PCI bus)  
640 K - 800 K  
639 K - 640 K  
A0000 - C7FFF  
9FC00 - 9FFFF  
160 KB  
1 KB  
Video memory and BIOS  
Extended BIOS data (movable by  
memory manager software)  
512 K - 639 K  
0 K - 512 K  
80000 - 9FBFF  
00000 - 7FFFF  
127 KB  
512 KB  
Extended conventional memory  
Conventional memory  
DMA Channels  
Table 39. DMA Channels  
DMA Channel Number  
Data Width  
8 or 16 bits  
8 or 16 bits  
8 or 16 bits  
8 or 16 bits  
8 or 16 bits  
16 bits  
System Resource  
0
1
2
3
4
5
6
7
Parallel port  
Floppy drive  
Parallel port (for ECP or EPP)  
DMA controller  
Open  
16 bits  
Open  
16 bits  
Open  
85  
 
Intel Desktop Boards D865GBF/D865GLC Product Guide  
Interrupts  
Table 40. Interrupts  
IRQ  
NMI  
0
System Resource  
I/O channel check  
Reserved, interval timer  
1
Reserved, keyboard buffer full  
2
Reserved, cascade interrupt from slave PIC  
3
COM2*  
4
COM1*  
5
LPT2 (Plug and Play option) **  
6
Floppy drive controller  
7
LPT1*  
8
Real time clock  
9
**  
10  
11  
12  
13  
14  
15  
**  
**  
Onboard mouse port (if present, else user available)  
Reserved, math coprocessor  
Primary IDE (if present, else user available)  
Secondary IDE (if present, else user available)  
* Default, but can be changed to another IRQ.  
** Dynamically allocated for all PCI/AGP devices and slots.  
86  
 
A Error Messages and Indicators  
Desktop Board D865GBF/D865GLC reports POST errors in two ways:  
By sounding a beep code  
By displaying an error message on the monitor  
BIOS Beep Codes  
The BIOS beep codes are listed in Table 41. The BIOS also issues a beep code (one long tone  
followed by two short tones) during POST if the video configuration fails (a faulty video card or no  
card installed) or if an external ROM module does not properly checksum to zero.  
Table 41. Beep Codes  
Number of Beeps  
Description  
1
Refresh failure  
2
Parity cannot be reset  
3
First 64 K memory failure  
4
Timer not operational  
5
Processor failure (Reserved; not used)  
8042 GateA20 cannot be toggled (memory failure or not present)  
Exception interrupt error  
6
7
8
Display memory R/W error  
9
(Reserved; not used)  
10  
11  
CMOS Shutdown register test error  
Invalid BIOS (such as, POST module not found)  
87  
 
Intel Desktop Boards D865GBZ/D865GLC Product Guide  
BIOS Error Messages  
When a recoverable error occurs during the POST, the BIOS displays an error message describing  
the problem.  
Table 42. BIOS Error Messages  
Error Message  
Explanation  
GA20 Error  
An error occurred with Gate-A20 when switching to protected  
mode during the memory test.  
Pri Master HDD Error  
Pri Slave HDD Error  
Sec Master HDD Error  
Sec Slave HDD Error  
Could not read sector from corresponding drive.  
Pri Master Drive - ATAPI Incompatible  
Pri Slave Drive - ATAPI Incompatible  
Sec Master Drive - ATAPI Incompatible  
Sec Slave Drive - ATAPI Incompatible  
Corresponding drive is not an ATAPI device. Run Setup to make  
sure device is selected correctly.  
A: Drive Error  
B: Drive Error  
No response from the diskette drive.  
CMOS Battery Low  
The battery may be losing power. Replace the battery soon.  
CMOS Display Type Wrong  
The display type is different than what has been stored in CMOS.  
Check Setup to make sure type is correct.  
CMOS Checksum Bad  
CMOS Settings Wrong  
CMOS Date/Time Not Set  
The CMOS checksum is incorrect. CMOS memory may have been  
corrupted. Run Setup to reset values.  
CMOS values are not the same as the last boot. These values  
have either been corrupted or the battery has failed.  
The time and/or date values stored in CMOS are invalid. Run  
Setup to set correct values.  
DMA Error  
Error during read/write test of DMA controller.  
Error occurred trying to access diskette drive controller.  
Error occurred trying to access hard disk controller.  
NVRAM is being checked to see if it is valid.  
NVRAM was invalid and has been updated.  
FDC Failure  
HDC Failure  
Checking NVRAM.....  
Update OK!  
Updated Failed  
Keyboard Is Locked  
NVRAM was invalid but was unable to be updated.  
The system keyboard lock is engaged. The system must be  
unlocked to continue to boot.  
Keyboard Error  
Error in the keyboard connection. Make sure keyboard is  
connected properly.  
KB/Interface Error  
Keyboard interface test failed.  
continued  
88  
 
Error Messages and Indicators  
Table 42. BIOS Error Messages (continued)  
Error Message  
Explanation  
Memory Size Decreased  
Memory size has decreased since the last boot. If no memory was  
removed, then memory may be bad.  
Memory Size Increased  
Memory Size Changed  
Memory size has increased since the last boot. If no memory was  
added, there may be a problem with the system.  
Memory size has changed since the last boot. If no memory was  
added or removed, then memory may be bad.  
No Boot Device Available  
Off Board Parity Error  
System did not find a device to boot.  
A parity error occurred on an offboard card. This error is followed  
by an address.  
On Board Parity Error  
Parity Error  
A parity error occurred in onboard memory. This error is followed  
by an address.  
A parity error occurred in onboard memory at an unknown  
address.  
NVRAM / CMOS / PASSWORD  
cleared by Jumper  
NVRAM, CMOS, and passwords have been cleared. The system  
should be powered down and the jumper removed.  
<CTRL_N> Pressed  
CMOS is ignored and NVRAM is cleared. User must enter Setup.  
89  
Intel Desktop Boards D865GBZ/D865GLC Product Guide  
90  
B Regulatory Compliance  
This appendix contains safety standards, electromagnetic compatibility (EMC) regulations, and  
product certification markings for Desktop Board D865GBF/D865GLC.  
Safety Regulations  
Desktop Board D865GBF/D865GLC complies with the safety regulations stated in Table 43 when  
correctly installed in a compatible host system.  
Table 43. Safety Regulations  
Regulation  
Title  
CSA C22.2 No. 60950/  
Bi-National Standard for Safety of Information Technology Equipment  
including Electrical Business Equipment. (USA and Canada)  
UL 60950, 3rd Edition, 2000  
EN 60950, 2nd Edition, 1992  
The Standard for Safety of Information Technology Equipment including  
(with Amendments 1, 2, 3, and 4) Electrical Business Equipment. (European Union)  
IEC 60950, 2nd edition, 1991  
The Standard for Safety of Information Technology Equipment including  
(with Amendments 1, 2, 3, and 4) Electrical Business Equipment. (International)  
EMKO-TSE (74-SEC) 207/94  
Summary of Nordic deviations to EN 60950. (Norway, Sweden,  
Denmark, and Finland)  
EMC Regulations  
Desktop Board D865GBF/D865GLC complies with the EMC regulations stated in Table 44 when  
correctly installed in a compatible host system.  
Table 44. EMC Regulations  
Regulation  
Title  
FCC Class B  
Title 47 of the Code of Federal Regulations, Parts 2 and 15, Subpart B,  
Radiofrequency Devices. (USA)  
ICES-003 (Class B)  
Interference-Causing Equipment Standard, Digital Apparatus. (Canada)  
EN55022: 1998 (Class B)  
Limits and methods of measurement of Radio Interference Characteristics  
of Information Technology Equipment. (European Union)  
EN55024: 1998  
Information Technology Equipment Immunity Characteristics Limits and  
methods of measurement. (European Union)  
AS/NZS 3548 (Class B)  
Australian Communications Authority, Standard for Electromagnetic  
Compatibility. (Australia and New Zealand)  
CISPR 22, 3rd Edition,  
(Class B)  
Limits and methods of measurement of Radio Disturbance Characteristics  
of Information Technology Equipment. (International)  
CISPR 24: 1997  
Information Technology Equipment Immunity Characteristics Limits  
and Methods of Measurement. (International)  
91  
 
Intel Desktop Boards D865GBZ/D865GLC Product Guide  
Product Certification Markings  
Desktop Board D865GBF/D865GLC has the following product certification markings:  
UL joint US/Canada Recognized Component mark: consists of small c followed by a stylized  
backward UR and followed by a small US. Includes adjacent UL file number for Intel desktop  
boards: E210882 (component side).  
FCC Declaration of Conformity logo mark for Class B equipment; includes Intel name and  
model designation (solder side).  
CE mark: declaring compliance to European Union (EU) EMC directive (89/336/EEC) and  
Low Voltage directive (73/23/EEC) (component side).  
Australian Communications Authority (ACA) C-Tick mark: consists of a stylized C overlaid  
with a check (tick) mark (component side), followed by Intel supplier code number, N-232.  
Printed wiring board manufacturers recognition mark: consists of a unique UL recognized  
manufacturers logo, along with a flammability rating (94V-0) (solder side).  
Battery + Side Upmarking: located on the component side of the board in close proximity to  
the battery holder.  
Korean MIC logo mark: denotes Korean EMC certification (component side). Additional  
certification information is provided below:  
1. Product Name (model)  
2. Certificate ID  
3. Applicant: Intel Korea Ltd.  
4. Date of manufacture as separate marking on product  
5. Manufacturer (country of origin)  
Korean MIC logo mark for Desktop Board D865GLC  
Korean MIC logo mark for Desktop Board D865GBF  
92  
 
Regulatory Compliance  
Korean Class B statement translated as follows: this is household equipment that is certified to  
comply with EMC requirements. You may use this equipment in residential environments and  
other non-residential environments.  
93  
Intel Desktop Boards D865GBZ/D865GLC Product Guide  
94  

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