Gigabyte GA-8I865GVMK-775 User manual

GA-8I865GVMK-775
Intel®Pentium®4 LGA775 Processor Motherboard
User's Manual
Rev. 1002
12ME-I865GVMKT-1002

Motherboard
GA-8I865GVMK-775
June 15, 2005
June 15, 2005
Motherboard
GA-8I865GVMK-775

Copyright
© 2006 GIGA-BYTE TECHNOLOGY CO., LTD. All rights reserved.
The trademarks mentioned in the manual are legally registered to their respective companies.
Notice
The written content provided with this product is the property of Gigabyte.
No part of this manual may be reproduced, copied, translated, or transmitted in any form or by any
means without Gigabyte's prior written permission. Specifications and features are subject to
change without prior notice.
Product Manual Classification
In order to assist in the use of this product, Gigabyte has categorized the user manual in the
following:
For detailed product information and specifications, please carefully read the
"Product User Manual".
For detailed information related to Gigabyte's unique features, please go to "Technology
Guide" section on Gigabyte's website to read or download the information you need.
For more product details, please click onto Gigabyte's website at www.gigabyte.com.tw

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Table of Contents
GA-8I865GVMK-775 Motherboard Layout ..................................................................... 6
Block Diagram ................................................................................................................ 7
Chapter 1 Hardware Installation .................................................................................... 9
1-1 Considerations Prior to Installation .................................................................... 9
1-2 Feature Summary .......................................................................................... 10
1-3 Installation of the CPU and Heatsink ............................................................... 11
1-3-1 Installation of the CPU .......................................................................................... 11
1-3-2 Installation of the Heatsink .................................................................................. 12
1-4 Installation of Memory .................................................................................... 13
1-5 Installation of Expansion Cards ...................................................................... 15
1-6 I/O Back Panel Introduction ........................................................................... 16
1-7 Connectors Introduction .................................................................................. 17
Chapter 2 BIOS Setup................................................................................................ 27
The Main Menu (For example: BIOS Ver. : E1) ....................................................... 28
2-1 Standard CMOS Features ............................................................................. 30
2-2 Advanced BIOS Features .............................................................................. 32
2-3 Integrated Peripherals ..................................................................................... 34
2-4 Power Management Setup ............................................................................. 37
2-5 PnP/PCI Configurations ................................................................................. 38
2-6 PC Health Status ........................................................................................... 39
2-7 Frequency/Voltage Control ............................................................................. 40
2-8 Load Fail-Safe Defaults ................................................................................... 41
2-9 Load Optimized Defaults ................................................................................. 41
2-10 Set Supervisor/User Password ..................................................................... 42
2-11 Save & Exit Setup ......................................................................................... 43
2-12 Exit Without Saving ....................................................................................... 43

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Chapter 3 Drivers Installation ...................................................................................... 45
3-1 Install Chipset Drivers .................................................................................... 45
3-2 SoftwareApplication ....................................................................................... 46
3-3 Software Information ....................................................................................... 46
3-4 Hardware Information ..................................................................................... 47
3-5 Contact Us ..................................................................................................... 47
Chapter 4 Appendix ................................................................................................... 49
4-1 Unique Software Utilities ................................................................................ 49
4-1-1 Xpress Recovery2 Introduction ......................................................................... 49
4-1-2 Flash BIOS Method Introduction ........................................................................ 51
4-1-3 2- / 4- / 5.1- Channel Audio Function Introduction .......................................... 60
4-2 Troubleshooting ............................................................................................... 64

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GA-8I865GVMK-775 Motherboard Layout
KB_MS
ATX_12V
CPU_FAN
LGA775
AUDIO
Intel 865GV
SPDIF
CODEC
IR
VGA
LPT
USB LAN
R_USB
Intel ICH5
F_PANEL
BIOS
PCI1
PCI2
EP82562G
F_AUDIO
F_USB2
F_USB1
SATA0
BAT
ATX
IDE1
FDD
CLR_CMOS
SYS_FAN
PWR_LED
CD_IN
GA-8I865GVMK-775
COMB
DDR1 DDR2 DDR3 DDR4
PCI3
COMA
IDE2
SATA1
LPC47M997

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Block Diagram
Line-Out
MIC
LGA775
Processor
CPUCLK+/-(133/200MHz)
33MHz
Host
Interface
Intel
865GV
GMCH
GMCHCLK (66MHz)
66MHz
48MHz
DDR 400/333/266MHz DIMM
14.318MHz
33MHz
LPC47M997
2 Serial ATA
ATA33/66/100
IDE Channels
Intel
ICH5
14.318MHz
BIOS
CODEC
Line-In
PCICLK
(33MHz)
3 PCI
PCI Bus
EP82562G
RJ45
8 USB
Ports
Dual Channel Memory
Floppy
PS/2 KB/Mouse
LPT Port
VGA
HCLK (133/200MHz)
COM Ports

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Hardware Installation- 9 -
English
1-1 Considerations Prior to Installation
Preparing Your Computer
The motherboard contains numerous delicate electronic circuits and components which can
become damaged as a result of electrostatic discharge (ESD). Thus, prior to installation, please
follow the instructions below:
1. Please turn off the computer and unplug its power cord.
2. When handling the motherboard, avoid touching any metal leads or connectors.
3. It is best to wear an electrostatic discharge (ESD) cuff when handling electronic components
(CPU, RAM).
4. Prior to installing the electronic components, please have these items on top of an antistatic
pad or within a electrostatic shielding container.
5. Please verify that the power supply is switched off before unplugging the power supply
connector from the motherboard.
Installation Notices
1. Prior to installation, please do not remove the stickers on the motherboard. These stickers
are required for warranty validation.
2. Prior to the installation of the motherboard or any hardware, please first carefully read the
information in the provided manual.
3. Before using the product, please verify that all cables and power connectors are connected.
4. To prevent damage to the motherboard, please do not allow screws to come in contact with
the motherboard circuit or its components.
5. Please make sure there are no leftover screws or metal components placed on the motherboard
or within the computer casing.
6. Please do not place the computer system on an uneven surface.
7. Turning on the computer power during the installation process can lead to damage to system
components as well as physical harm to the user.
8. If you are uncertain about any installation steps or have a problem related to the use of the
product, please consult a certified computer technician.
Instances of Non-Warranty
1. Damage due to natural disaster, accident or human cause.
2. Damage as a result of violating the conditions recommended in the user manual.
3. Damage due to improper installation.
4. Damage due to use of uncertified components.
5. Damage due to use exceeding the permitted parameters.
6. Product determined to be an unofficial Gigabyte product.
Chapter 1Hardware Installation

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English
CPU Supports the latest Intel®Pentium®4 LGA775 CPU
Supports 800/533MHz FSB
L2 cache varies with CPU
Chipset Northbridge: Intel®865GV Chipset
Southbridge: Intel®ICH5
Memory 4 DDR DIMM memory slots (supports up to 4GB memory) (Note)
Supports dual channel DDR 400/333/266 unbuffered DIMM
Supports 2.5V DDR DIMM
Slots 3 PCI slots
IDE Connections 2 IDE connection (UDMA 33/ATA 66/ATA 100), allows connection of
4 IDE devices
FDD Connections 1 FDD connection, allows connection of 2 FDD devices
Onboard SATA 2 Serial ATA ports from ICH5 controller (SATA0, SATA1)
Peripherals 1 parallel port supporting Normal/EPP/ECP mode
1 VGA port, 1 COMA port, onboard COMB connection
8 USB 2.0/1.1 ports (rear x 4, front x 4 via cable)
1 front audio connector
1 IR connector
1 PS/2 keyboard port
1 PS/2 mouse port
Onboard VGA Built-in Intel®865GV Chipset
Onboard LAN Onboard EP82562G chip (10/100 Mbit)
1 RJ45 port
Onboard Audio ADI AD1888 CODEC
Supports 2 / 4 / 5.1 channel audio
Supports Line In (Rear Speaker Out) ; Line Out (Front Speaker Out) ;
MIC (Center/Subwoofer Speaker Out)
SPDIF Out connection
CD In connection
I/O Control SMSC LPC47M997
Hardware Monitor System voltage detection
CPU / System temperature detection
CPU / System fan speed detection
BIOS Use of licensed AWARD BIOS
Supports Q-Flash
Additional Features Supports @BIOS
Form Factor Micro ATX form factor; 24.4cm x 24.4cm
(Note) Due to standard PC architecture, a certain amount of memory is reserved for system usage and
therefore the actual memory size is less than the stated amount.
For example, 4 GB of memory size will instead be shown as 3.xxGB memory during system startup.
1-2 Feature Summary

Hardware Installation- 11 -
English
1-3 Installation of the CPU and Heatsink
Before installing the CPU, please comply with the following conditions:
1. Please make sure that the motherboard supports the CPU.
2. Please take note of the one indented corner of the CPU. If you install the CPU in the wrong
direction, the CPU will not insert properly. If this occurs, please change the insert direction
of the CPU.
3. Please add an even layer of heat sink paste between the CPU and heatsink.
4. Please make sure the heatsink is installed on the CPU prior to system use, otherwise
overheating and permanent damage of the CPU may occur.
5. Please set the CPU host frequency in accordance with the processor specifications. It is not
recommended that the system bus frequency be set beyond hardware specifications since it
does not meet the required standards for the peripherals. If you wish to set the frequency
beyond the proper specifications, please do so according to your hardware specifications
including the CPU, graphics card, memory, hard drive, etc.
HT functionality requirement content :
Enabling the functionality of Hyper-Threading Technology for your computer system requires all
of the following platform components:
- CPU: An Intel®Pentium 4 Processor with HT Technology
- Chipset: An Intel®Chipset that supports HT Technology
- BIOS: A BIOS that supports HT Technology and has it enabled
- OS: An operation system that has optimizations for HT Technology
1-3-1 Installation of the CPU
Fig. 1
Gently lift the metal
lever located on the
CPU socket to the
upright position.
Metal Lever Fig. 2
Remove the plastic
covering on the CPU
socket.
Fig. 4
Once the CPU is
properly inserted,
please replace the
plastic covering and
push the metal lever
back into its original
position.
Fig. 3
Notice the small gold
colored triangle located
on the edge of the CPU
socket. Align the
indented corner of the
CPU with the triangle and gently insert the CPU into
position. (Grasping the CPU firmly between your
thumb and forefinger, carefully place it into the socket
in a straight and downwards motion. Avoid twisting or
bending motions that might cause damage to the CPU
during installation.)

GA-8I865GVMK-775 Motherboard - 12 -
English
1-3-2 Installation of the Heatsink
Fig.1
Please apply an even layer of heatsink paste on
the surface of the installed CPU.
The heatsink may adhere to the CPU as a result of hardening of the heatsink paste. To prevent
such an occurrence, it is suggested that either thermal tape rather than heat sink paste be used for
heat dissipation or using extreme care when removing the heatsink.
Fig. 6
Finally, please attach the power connector of the
heatsink to the CPU fan header located on the
motherboard.
Fig. 3
Place the heatsink atop the CPU and make sure
the push pins aim to the pin hole on the
motherboard. Pressing down the push pins
diagonally.
Fig. 2
(Turning the push pin along the direction of arrow is
to remove the heatsink, on the contrary, is to install.)
Please note the direction of arrow sign on the male
push pin doesn't face inwards before installation. (This
instruction is only for Intel boxed fan)
Fig. 4
Please make sure the Male and Female push pin are
joined closely. (for detailed installation instructions,
please refer to the heatsink installation section of the
user manual)
Male Push Pin
Female Push Pin
The top of Female Push Pin
Fig. 5
Please check the back of motherboard after
installing. If the push pin is inserted as the picture,
the installation is complete.

Hardware Installation- 13 -
English
Before installing the memory modules, please comply with the following conditions:
1. Please make sure that the memory used is supported by the motherboard. It is
recommended that memory of similar capacity, specifications and brand be used.
2. Before installing or removing memory modules, please make sure that the computer power
is switched off to prevent hardware damage.
3. Memory modules have a foolproof insertion design. A memory module can be installed in
only one direction. If you are unable to insert the module, please switch the direction.
1-4 Installation of Memory
The motherboard supports DDR memory modules, whereby BIOS will automatically detect memory
capacity and specifications. Memory modules are designed so that they can be inserted only in one direction.
The memory capacity used can differ with each slot.
Fig.1
The DIMM socket has a notch, so the DIMM memory module can only
fit in one direction. Insert the DIMM memory module vertically into the
DIMM socket. Then push it down.
Fig.2
Close the plastic clip at both edges of the DIMM sockets to lock the
DIMM module.
Reverse the installation steps when you wish to remove the DIMM
module.
Notch
DDR

GA-8I865GVMK-775 Motherboard - 14 -
English
Dual Channel DDR
GA-8I865GVMK-775 supports the Dual Channel Technology. After operating the Dual Channel Technology,
the bandwidth of Memory Bus will double.
GA-8I865GVMK-775 includes 4 DIMM sockets, and each Channel has two DIMM sockets as following:
Channel A : DDR 1, DDR 2
Channel B : DDR 3, DDR 4
If you want to operate the Dual Channel Technology, please note the following explanations due to the
limitation of Intel chipset specifications.
1. Dual channel memory cannot be used if one or three DDR memory modules are installed.
2. If two DDR memory modules are installed (same storage capacity), one must be added to the
Channel A slot and the other in the Channel B slot in order to use dual channel memory. Dual
channel memory cannot function if both DDR memory modules are installed on the same channel.
3. If four DDR memory modules are installed, please use memory of the same storage capacity in
order to use dual channel memory and for BIOS to detect all the DDR memory modules.
We'll strongly recommend our user to slot two DDR memory modules into the DIMMs with the same color in
order for Dual Channel Technology to work.
The following table is for Dual Channel Technology combination: (DS: Double Side, SS: Single Side)
2 memory modules
4 memory modules
DDR 1 DDR 2 DDR 3 DDR 4
DS/SS X DS/SS X
X DS/SS X DS/SS
DS/SS DS/SS DS/SS DS/SS

Hardware Installation- 15 -
English
1-5 Installation of Expansion Cards
You can install your expansion card by following the steps outlined below:
1. Read the related expansion card's instruction document before install the expansion card into the
computer.
2. Remove your computer's chassis cover, screws and slot bracket from the computer.
3. Press the expansion card firmly into expansion slot in motherboard.
4. Be sure the metal contacts on the card are indeed seated in the slot.
5. Replace the screw to secure the slot bracket of the expansion card.
6. Replace your computer's chassis cover.
7. Power on the computer, if necessary, setup BIOS utility of expansion card from BIOS.
8. Install related driver from the operating system.
Installing a PCI expansion card:

GA-8I865GVMK-775 Motherboard - 16 -
English
1-6 I/O Back Panel Introduction
PS/2 Keyboard and PS/2 Mouse Connector
To install a PS/2 port keyboard and mouse, plug the mouse to the upper port (green) and the keyboard to the
lower port (purple).
Parallel Port
The parallel port allows connection of a printer, scanner and other peripheral devices.
COMA (Serial Port)
Connects to serial-based mouse or data processing devices.
VGA Port
Monitor can be connected to VGA port.
USB port
Before you connect your device(s) into USB connector(s), please make sure your device(s) such as
USB keyboard, mouse, scanner, zip, speaker...etc. have a standard USB interface. Also make sure
your OS supports USB controller. If your OS does not support USB controller, please contact OS ven
dor for possible patch or driver upgrade. For more information please contact your OS or device(s)
vendors.
LAN Port
The provided Internet connection provides data transfer speeds of 10/100Mbps.
Line In
Devices like CD-ROM, walkman etc. can be connected to Line In jack.
Line Out
Connect the stereo speakers or earphone to this connector.
MIC In
Microphone can be connected to MIC In jack.
You can use audio software to configure 2-/4-/5.1-channel audio functioning.

Hardware Installation- 17 -
English
1-7 Connectors Introduction
12
14 10
7
4
5
8
11
13
16
17
3
6
12 15
9
1) ATX_12V
2) ATX (Power Connector)
3) CPU_FAN
4) SYS_FAN
5) FDD
6) IDE1 / IDE2
7) SATA0 / SATA1
8) PWR_LED
9) BAT
10) F_PANEL
11) F_AUDIO
12) CD_IN
13) SPDIF
14) F_USB1 / F_USB2
15) COMB
16) IR
17) CLR_CMOS

GA-8I865GVMK-775 Motherboard - 18 -
English
13
24 Pin No. Definition
1 GND
2 GND
3 +12V
4 +12V
24
13
12
1
1/2) ATX_12V/ATX (Power Connector)
With the use of the power connector, the power supply can supply enough stable power to all
the components on the motherboard. Before connecting the power connector, please make sure
that all components and devices are properly installed. Align the power connector with its
proper location on the motherboard and connect tightly.
The ATX_12V power connector mainly supplies power to the CPU. If the ATX_12V power
connector is not connected, the system will not start.
Caution!
Please use a power supply that is able to handle the system voltage requirements. It is
recommended that a power supply that can withstand high power consumption be used (300W
or greater). If a power supply is used that does not provide the required power, the result can
lead to an unstable system or a system that is unable to start.
If you use a 24-pin ATX power supply, please remove the small cover on the power connector
on the motherboard before plugging in the power cord ; otherwise, please do not remove it.
Pin No. Definition
1 3.3V
2 3.3V
3GND
4 +5V
5GND
6 +5V
7GND
8 Power Good
9 5V SB(stand by +5V)
10 +12V
11 +12V
12 3.3V
(Only for 24pins ATX)
13 3.3V
14 -12V
15 GND
16 PS_ON(soft On/Off)
17 GND
18 GND
19 GND
20 -5V
21 +5V
22 +5V
23 +5V
24 GND

Hardware Installation- 19 -
English
3/4) CPU_FAN / SYS_FAN (Cooler Fan Power Connector)
The cooler fan power connector supplies a +12V power voltage via a 3-pin/4-pin(only for CPU_FAN)
power connector and possesses a foolproof connection design.
Most coolers are designed with color-coded power connector wires. A red power connector wire
indicates a positive connection and requires a +12V power voltage. The black connector wire is the
ground wire (GND).
Please remember to connect the power to the cooler to prevent system overheating and failure.
Caution!
Please remember to connect the power to the CPU fan to prevent CPU overheating and failure.
1
CPU_FAN
SYS_FAN
1
Pin No. Definition
1 GND
2 +12V
3 Sense
4 Speed Control
(Only for CPU_FAN)
5) FDD (FDD Connector)
The FDD connector is used to connect the FDD cable while the other end of the cable connects to the
FDD drive. The types of FDD drives supported are: 360KB, 720KB, 1.2MB, 1.44MB and 2.88MB.
Please connect the red power connector wire to the pin1 position.
2
34
1
33

GA-8I865GVMK-775 Motherboard - 20 -
English
6) IDE1 / IDE2 (IDE Connector)
An IDE device connects to the computer via an IDE connector. One IDE connector can connect to one
IDE cable, and the single IDE cable can then connect to two IDE devices (hard drive or optical drive). If
you wish to connect two IDE devices, please set the jumper on one IDE device as Master and the other
as Slave (for information on settings, please refer to the instructions located on the IDE device).
2
40
1
39
7) SATA0 / SATA1 (Serial ATA Connector)
Serial ATA can provide up to 150MB/s transfer rate. Please refer to the BIOS setting for the Serial
ATA and install the proper driver in order to work properly.
Pin No. Definition
1 GND
2 TXP
3 TXN
4 GND
5 RXN
6 RXP
7 GND
71