Aopen MX4SGI4DN User Manual

MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaal

MX4SGI-4DN / MX4SGI-4DL

DOC. NO.: MX4SGI4DN-OL-E0305A
l
1
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
WWhhaatt’’ss iinn tthhiiss mmaannuuaall
MX4SGI-4DN / MX4SGI-4DL...........................................................................................................................1
What’s in this manual .................................................................................................................................................................... 2
You Must Notice ............................................................................................................................................................................ 8
Before You Start ............................................................................................................................................................................ 9
Overview ..................................................................................................................................................................................... 10
Feature Highlight ......................................................................................................................................................................... 11
Quick Installation Procedure ....................................................................................................................................................... 15
Motherboard Map ........................................................................................................................................................................ 16
Block Diagram ............................................................................................................................................................................. 17
Hardware Installation ............................................................................................................................ 18
About “User Upgrade Optional” and “Manufacture Upgrade Optional”… ................................................................................... 19
CPU Installation........................................................................................................................................................................... 20
CPU Over-current Protection ...................................................................................................................................................... 23
Hyper Threading Technology ...................................................................................................................................................... 24
Enlarged Aluminum Heatsink ...................................................................................................................................................... 26
Full-range Auto-detect CPU Core Voltage .................................................................................................................................. 27
CPU and System Fan Connector ................................................................................................................................................ 29
DIMM Sockets ............................................................................................................................................................................. 30
2
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
ATX Power Connector................................................................................................................................................................. 33
AC Power Auto Recovery............................................................................................................................................................ 33
IDE and Floppy Connector .......................................................................................................................................................... 34
Serial ATA Supported .................................................................................................................................................................. 36
Connecting Serial ATA Disk......................................................................................................................................................... 37
Front Panel Connector ................................................................................................................................................................ 40
AGP (Accelerated Graphic Port) 8X Expansion Slot................................................................................................................... 41
IrDA Connector............................................................................................................................................................................ 42
Support 10/100 Mbps (MX4SGI-4DN) and Gigabits (MX4SGI-4DL) LAN onboard .................................................................... 43
Support Eight USB 2.0 Port......................................................................................................................................................... 44
Color Coded Back Panel ............................................................................................................................................................. 45
Super 5.1 Channel Audio Effect .................................................................................................................................................. 46
Front Audio Connector ................................................................................................................................................................ 47
S/PDIF (Sony/Philips Digital Interface) Connector...................................................................................................................... 48
CD Audio Connector.................................................................................................................................................................... 49
AUX-IN Connector....................................................................................................................................................................... 50
Chassis Intrusion Connector ....................................................................................................................................................... 51
JP14 Clear CMOS Data .............................................................................................................................................................. 52
JP28 Keyboard/Mouse Wake-up Jumper.................................................................................................................................... 53
3
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
STBY LED (Standby LED)........................................................................................................................................................... 54
AGP Protection Technology and AGP LED ................................................................................................................................. 55
Resetable Fuse ........................................................................................................................................................................... 57
Low ESR Capacitor ..................................................................................................................................................................... 58
AOpen “Watch Dog ABS”............................................................................................................................................................ 60
Phoenix-AWARD BIOS ............................................................................................................................ 61
About BIOS Function Description… ............................................................................................................................................ 62
How To Use Phoenix-Award™ BIOS Setup Program ................................................................................................................. 63
How To Enter BIOS Setup........................................................................................................................................................... 64
BIOS Upgrade under Windows environment .............................................................................................................................. 65
Vivid BIOS technology................................................................................................................................................................. 67
Driver and Utility....................................................................................................................................68
Auto-run Menu from Bonus CD ................................................................................................................................................... 68
Installing Intel® Chipset Software Installation Utility ................................................................................................................... 69
Installing Intel Extreme Graphic Driver........................................................................................................................................ 70
Installing LAN Driver.................................................................................................................................................................... 71
Installing Audio Driver.................................................................................................................................................................. 72
Installing USB2.0 Driver .............................................................................................................................................................. 73
AOConfig Utility ........................................................................................................................................................................... 77
4
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
Glossary .................................................................................................................................................79
AC97 CODEC ............................................................................................................................................................................. 79
ACPI (Advanced Configuration & Power Interface)..................................................................................................................... 79
ACR (Advanced Communication Riser) ...................................................................................................................................... 79
AGP (Accelerated Graphic Port) ................................................................................................................................................. 80
AMR (Audio/Modem Riser) ......................................................................................................................................................... 80
ATA (AT Attachment) ................................................................................................................................................................... 80
BIOS (Basic Input/Output System).............................................................................................................................................. 81
Bluetooth ..................................................................................................................................................................................... 81
CNR (Communication and Networking Riser)............................................................................................................................. 82
DDR (Double Data Rate) RAM.................................................................................................................................................... 82
ECC (Error Checking and Correction)......................................................................................................................................... 82
EEPROM (Electronic Erasable Programmable ROM) ................................................................................................................ 83
EPROM (Erasable Programmable ROM).................................................................................................................................... 83
EV6 Bus ...................................................................................................................................................................................... 83
FCC DoC (Declaration of Conformity)......................................................................................................................................... 83
FC-PGA (Flip Chip-Pin Grid Array).............................................................................................................................................. 84
FC-PGA2 (Flip Chip-Pin Grid Array)............................................................................................................................................ 84
Flash ROM .................................................................................................................................................................................. 84
5
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
Hyper Threading.......................................................................................................................................................................... 84
IEEE 1394 ................................................................................................................................................................................... 84
Parity Bit ...................................................................................................................................................................................... 85
PCI (Peripheral Component Interface) Bus................................................................................................................................. 85
PDF Format................................................................................................................................................................................. 86
PnP (Plug and Play) .................................................................................................................................................................... 86
POST (Power-On Self Test) ........................................................................................................................................................ 86
PSB (Processor System Bus) Clock ........................................................................................................................................... 86
RDRAM (Rambus Dynamic Random Access Memory) .............................................................................................................. 87
RIMM (Rambus Inline Memory Module)...................................................................................................................................... 87
SDRAM (Synchronous DRAM) ................................................................................................................................................... 87
SATA (Serial ATA)........................................................................................................................................................................ 87
SMBus (System Management Bus) ............................................................................................................................................ 88
SPD (Serial Presence Detect)..................................................................................................................................................... 88
USB 2.0 (Universal Serial Bus) ................................................................................................................................................... 88
VCM (Virtual Channel Memory) .................................................................................................................................................. 88
Wireless LAN – 802.11b.............................................................................................................................................................. 89
ZIP file ......................................................................................................................................................................................... 89
Troubleshooting ..................................................................................................................................... 90
6
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
Technical Support ..................................................................................................................................94
Product Registration.............................................................................................................................. 97
How to Contact Us................................................................................................................................. 98
7
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
YYoouu MMuusstt NNoottiiccee
Adobe, the Adobe logo, Acrobat is trademarks of Adobe Systems Incorporated.
AMD, the AMD logo, Athlon and Duron are trademarks of Advanced Micro Devices, Inc.
Intel, the Intel logo, Intel Celeron, Pentium II, Pentium III and Pentium 4 are trademarks of Intel Corporation.
Microsoft, Windows, and Windows logo are either registered trademarks or trademarks of Microsoft Corporation in the United States and/or other countries.
All product and brand names used on this manual are used for identification purposes only and may be the registered trademarks of their respective owners.
All of the specifications and information contained in this manual are subject to change without notice. AOpen reserves the right to revise this publication and to make reasonable changes. AOpen assumes no responsibility for any errors or inaccuracies that may appear in this manual, including the products and software described in it.
This documentation is protected by copyright law. All rights are reserved. No part of this document may be used or reproduced in any form or by any means, or stored in a database or retrieval system without prior written permission from AOpen Corporation. Copyright
©
1996-2003, AOpen Inc. All Rights Reserved.
8
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
BBeeffoorree YYoouu SSttaarrtt
This Online Manual will introduce to the user how this product is installed. All useful information will be described in later chapters. Please
keep this manual carefully for future upgrades or system configuration changes. This Online Manual is saved in PDF format
recommend using Adobe Acrobat Reader 4.0 for online viewing, it is included in Bonus CD or you can get free download from Adobe web
site.
Although this Online Manual is optimized for screen viewing, it is still capable for hardcopy printing, you can print it by A4 paper size and set
2 pages per A4 sheet on your printer. To do so, choose File > Page Setup and follow the instruction of your printer driver.
Thanks for the help of saving our earth.
, we
9
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
OOvveerrvviieeww
Thank you for choosing AOpen MX4SGI-4DN / MX4SGI-4DL motherboard. MX4SGI-4DN / MX4SGI-4DL is Intel® Socket 478 motherboard
(M/B) based on the micro ATX form factor featuring the Intel 865G chipsets
MX4SGI-4DL motherboard supports Intel
AGP performance, it has one AGP slot and supports both AGP 8X/4X mode and ADD card and pipelined spilt-transaction long burst
transfer up to 2.1GB/sec. According to different customer’s requirements, the Intel 865G (Springdale-G) chipset memory interface supports
dual channel non-ECC DDR266
33/66/100 mode. With integrated Serial ATA in chipset, it aims to provide you an even faster transfer rate of 150 Mbytes/second. A total of 4
USB2.0 ports on the back panel and two USB2.0 connectors on the board give you the best use of all USB devices. More than that, On the
strength of Intel LAN controller on board (For MX4SGI-4DN only)
(For MX4SGI-4DL only), which is an highly-integrated Platfor
device, it provides 10/100Mbps or Gigabits Ethernet for office a
use. Besides, MX4SGI-4DN / MX4SGI-4DL has a S/PDIF
an AC97 CODEC
magic surround stereo sound to let people enjoy working with it.
let’s enjoy all features from AOpen MX4SGI-4DN / MX4SG
motherboard.
®
Socket 478 Pentium® 4 (Northwood/Prescott) 400/533/800MHz Front Side Bus (FSB) clock. In
, DDR333 and DDR400 DDR RAM up to 4GB maximum. The onboard IDE controller supports Ultra DMA
connecto
chipset onboard, providing high performanc
. As high performance chipset built in the M/B, MX4SGI-4DN /
and Kenai gigabit LAN controller
LAN Connect
m
and
ow,
N
d
nd home
r
e an
I-4DL
10
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
FFeeaattuurree HHiigghhlliigghhtt
CPU
rts Intel® Socket 478 Pentium® 4 (Northwood / Prescott) 1.6GHz~3.20GHz+ with 400/533/800MHz Front Side Bus (FSB) designed for
Suppo
Socket 478 technology.

Chipset

Springdale
micron processor
The CPU interface supports Pentium 4 processor subset of the Extended Mode of the Scalable Bus Protocol. The GMCH memory interface
supports up to four channels of DDR, and the AGP interface supports 0.8V/1.5V signaling with 8X/4X data transfers and 8X/4X AGP Fast
Writes. The integrated graphics controller provides 3D, 2D, and display capabilities while using a portion of system memory for graphics
memory (UMA) to provide a cost effective, high performance graphics solution. The Springdale platform supports the fifth generation I/O
Controller Hub (ICH5).
The ICH5 integrates an Ultra ATA 100 controller, two Serial ATA host controllers, one EHCI host controller and four UHCI host controllers
supporting six extern
controller, integrated LAN controller, an ASF controller and a hub interface for communication with the Springdale GMCH.
is a Graphics Memory Controller Hub (GMCH) designed for use with the Pentium 4 processor with 512-KB L2 cache on 0.13
and Prescott processor. It provides CPU, DDR, AGP, Hub, CSA Interfaces and integrated graphics with display interfaces.
al USB2.0 ports, LPC interface controller, flash BIOS interface controller, PCI interface controller, AC’97 digital

Memory

Provides fo DIMM sockets that support up to 4GB of dual channel non-ECC DDR266 (PC2100), DDR333 (PC2700)
and DDR400
ur 184-pin DDR RAM
(PC3200) compliant RAM.
11
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall

Expansion Slots

Including three 32-bit/33MHz PCI and one AGP 8X/4X slots. The PCI local bus throughput can be up to 132MB/s. Of three PCI slots
provided, all of them
MX4SGI-4DL motherboard includes one AGP expansion slot for a bus mastering AGP or ADD graphic card. The Accelerated Graphics Port
(AGP) specification provides a new level of video display sophistication and speed. The AGP video cards support data transfer rate up to
2112MB/s.
are master PCI slots with arbitration and decoding for all integrated functions and LPC bus. MX4SGI-4DN /

AGP Protection Technology

With AGP Protection Technology implemented, this motherboard will automatically detect the voltage of AGP card and prevent your
chipsets from being burnt out.

Watch Dog ABS

ncludes AOpen “Watch Dog ABS” function that can auto-reset system in few seconds when you fail the system overclocking.
I

1MHz Stepping CPU Frequency Adjustment

Provides “1MHz Stepping CPU Frequency Adjustment” function in the BIOS. This magic function allows you to adjust CPU FSB
from 100~248MHz by 1MHz stepping adjustment, and help
s your system get maximum performance.
frequency
12
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall

LAN Port

MX4SGI-4DN:
MX4SGI-4DL: The Intel Kenai LAN chip implemented on this motherboard is a fully integrated 10/100/1000BASE-T G
Access Control and Physical Layer Transceiver solution for high-performance network applications. It combines triple-speed, IEEE 802.3
compliant media access controller (MAC), PCI bus interface, on-chip buffer memory, and integrated physical layer transceiver in a single
device.
On the strength of Intel LAN chip on board, it provides 10/100 Mbps Ethernet for office and home use.
igabit Ethernet Media

Ultra DMA 33/66/100 Bus Mater IDE

Comes with an on-board PCI Bus Master IDE c
DMA 33/66/100, PIO Modes 3 and 4 and Bus Master IDE DMA Mode 5, and supports Enhanced IDE devices.
ontroller with two connectors that support four IDE devices in two channels, supports Ultra

Serial ATA

Integrated in I
the IDE interface, while providing a lower pin count and higher performance. The ICH5 SATA interface supports data transfer rates up to
150MB/s.
n-board AC’97 Sound
O
MX4SGI-4DN / MX4SGI-4DL u sound chip. This on-board audio includes a complete audio recording and playback
system.
CH5 that contains independent DMA operation on two ports. The SATA controllers are completely software transparent with
ses RealTek AC97
13
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall

Eight USB2.0 Ports

back panel and two USBProvides four ports on the connector on the board, providing a total of eight USB2.0 interface devices such as
mouse, keyboard, modem, scanne
r, etc.

S/PDIF Connector

S/PDIF (Sony/Philips Dig
allows you to enjoy digital audio instead of analog audio.
ital Interface) is the newest audio transfer file format, which provides impressive quality through optical fiber and

Power Management/Plug and Play

Supports the power management function that
Energy Star program. It also offers Plug-and-Play
user-friendlier.
confirms to the power-saving standards of the U.S. Environmental Protection Agency (EPA)
, which helps save users from configuration problems, thus making the system much

Enhanced ACPI

CPIFully implement the A standard for Windows® 98/ME/2000/XP series compatibility, and supports Soft-Off, STR (Suspend to RAM, S3)
and STD (Suspe
nd to Disk, S4) features.

Super Multi-I/O

Provides one high-speed UART compatible serial port, one VGA port and one parallel port with EPP and ECP capabilities. UART can also
be directed from COM1 to the Infrared Module for the wireless connections.
14
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
QQuuiicckk IInnssttaallllaattiioonn PPrroocceedduurree
This page gives you a quick procedure on how to install your system. Follow each step accordingly.
1. Installing CPU
2. Installing System Memory (DIMM)
3. Connecting Front Panel Cable
4. Connecting IDE and Floppy Cable
5. Connecting ATX Power Cable
6. Connecting Back Panel Cable
7. Power-on and Load BIOS Setup Default
8. Setting CPU Frequency
9. Reboot
10. Installing Driver and Utility
and Fan
15
per
r
r
p
r
r
r
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
AGP LED
nt Audio Connector
Fro
AC’97 CODEC
CD-IN Connector
S
/PDIF Connecto
AU
X-IN Connecto
32-bit PCI Ex
pansion Slot x3
SYS
FAN3 Connecto
nd
US
& 3rdB2.0 Connector
2
STBY LED
Front Panel Connector
SATA Connector x 2
Chassis Intrusion Connecto
4Mb Flash ROM BIOS
JP14 CMOS Clear Jumper
M
otherboard Map
Colored Back Panel
Resetable Fuse JP28 Keyboard/Mouse Wakeup Jum
Low ESR Ca
4-pin 12V. ATX Power Connector
AGP 8x Expansion Slot (For 1.5V AGP card and ADD card only)
478-pin CPU socket (Northwood/Prescott) with Voltage and Frequency Auto-detection that supports Intel CPU
865G/ICH5 Chipsets
SYSFAN2 Connector
CPUFAN1 connector
184-pin DIMMx4 support dual
channel DDR400/333/266 DDR
RAM maximum up to 4GB
COM2 Connector
ATX Power Connector IrDA Connecto
16
FDD Connector
ATA66/100 IDE Connector x2
acitors
®
Pentium® 4 1.6~3.20GHz+
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
BBlloocckk DDiiaaggrraamm
Socket 478
Intel Pentium 4
CPU (Northwood / Prescott)
AGP 8X Slot
Or ADD card
DDR400/333/266 Dual C hannel
RAM Up to 4GB
DIMM Socket x4
400/533/800MHz
Syst em Bus
LAN connect Component
Floppy Disk Drive x2
Intel GMCH
865G
USB Ports x8
PCI Bus 2 Serial ATA Ports
USB Port
USB Port
USB Port
USB Port
32-bit PCI Slot x3
150MB/s
ATA 66/100
Primary
Channel
Secondary
Channel
Primary Channel
Secondary
Channel
ICH5
RealTek
AC97
CODEC
4Mbit Flash EEPROM
Parallel Port
Serial Port
VGA Port
SATA1
SATA2
IDE Drive x4
17
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
re
HHaarrddwwaar
hapter describes jumpers, connectors and hardware devices of this motherboard.
This c
e IInnssttaallllaattiioonn
Note: Electrostatic discharge (ESD) can damage your processor, disk drives, expansion boards, a
components. Always observe the following precautions before you install a system component.
1. Do not remove a component from its protective packaging until you are ready to install it.
2. Wear a wrist ground strap and attach it to a metal part of the system unit before handling a component. If
a wrist strap is not available, maintain contact with the system unit throughout any procedure
ESD protection.
nd other
requiring
18
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
AAbboouutt ““UUsseerr UUppggrraaddee OOppttiioonnaall”” aanndd ““MMaannuuffaaccttuurree UUppggrraaddee OOppttiioonnaall””……
When you read this online manual and start to assemble your comput
“User Upgrade Optional” or “Manufacture Upgrade Optional”.
powerful features, sometimes not every user is familiar with these powerful featur
u
pgraded by users as “User Upgrade Optional”. You can upgrade these functions by purchasing additional devices. As for functions that
annot be upgrade butors or
c
esellers to purcha t our official website at
r
e tw
nglish.aopen.com.
d by users, we define them as “Manufacture Upgrade Optional”. If need be, you can contact our local distri
se “Manufacture Upgrade Optional” components, and again you are also welcome to visi
for detail information.
er system, you may notice that some of the functions are marked as
Although all of AOpen’s motherboards have included many amazing and
es. As a result of this we define features that can be
19
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
CCPPUU IInnssttaallllaattiioonn
This motherboard supports Intel® Pentium 4 Socket 478 series CPU (Willamette / Northwood). Be careful of CPU orientation when you plug it into CPU socket.
1. Pull up the CPU socket lever and up to 90-degree angle.
2. Locate Pin 1 in the socket and look for mark on the CPU upper interface. Match Pin 1 and cut edge, then insert the CPU into the socket.
Note: Those pictures are for example only; they may not look the same with the motherboard you purchased.
CPU socket
Lever
CPU pin 1 and
cut edge
CPU cut edge
20
y
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
3. Press down the CPU so installation.
Note: This picture is for example only; it may not look the same with the motherboard you purchased. Note: This picture is for example only; it may not look the same with the motherboard you purchased.
cket lever and finish CPU
CPU cut edge
Note: If you do not match the CPU
socket Pin 1 and
ma
damage the CPU.
Note: This socket supports
Micro-FC-PGA2 package CPU, which is
the latest CPU package developed by
Intel. Other forms of CPU package are
impossible to be fitted in.
CPU cut edge well, you
21
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
CCPPUU FFaann IInnssttaallllaattiioonn
This motherboard comes with a retention module attached on the CPU socket when shipped, we strongly recommend you to install AOpen special designed CPU Fan as shown below on the retention module for better heat dissipation. Please install the CPU Fan correctly as the following pictures shown.
1. Gently put the CPU Fan down on the retention module with clips aligning correctly to the four corners.
2. Pressing down the four clips with force one by one on the retention module.
Clip
22
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
CPPUU OOvveerr--ccuurrrreenntt PPrr
C ootteeccttiioonn
The Over Current Protection is a popular implementation on ATX 3.3V/5V/12V switching power supply. However, the new generation CPU
uses different voltage with a regulator to transfer 12V to CPU voltage (for example, 2.0V), and thus makes 5V over current protection
useless. This motherboar
ower supply pro ne over-current protection.
p
vide the full li
Note: Although we have implemented protection circuit and tried to prevent any human operating
mistake, certain risks might still happen when CPU, memory, HDD or add-on cards installed on this
motherboard is damaged due to component failure, human operating error or other unknown natural
reasons. AOpen cannot guarantee that the protection circuit will always work perfectly.
d is with switching regulator onboard supporting CPU over-current protection; in conjunction with 3.3V/5V/12V
ATX Switching Power Supply
3.3V (Protected b
5V (Protected by
12V (Protected b
Onboard
Power
Regulator
y power supply)
power supply)
y power supply)
Over-Current
Protection
Circuit
CPU Core Vo
ltage
23
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
Hyyppeerr TThhrreeaaddiinngg TTeecchhnnoollooggyy
H
What is Hyper-Threading?
Hyper-Threading technology is an innovative design from Intel that enables multi-threaded software applications to process threads in parallel within each processor resulting in increased utilization of pr
CPU resource utilization yields higher processing throughput.
ocessor execution resources. As a result, an average improvement of ~40% in
How Hyper-Threading Works
A form of simultaneous multi-threading technology (SMT), multiple threads of software applications to be run simultaneously on one processor by dup hile the same processor execution
licating the architectural state on each processor w
Hyper-Threading technology allows
resources is shared. The figure below represents how a Hyper-Threading based processor differentiates a traditional multiprocessor. The left-hand configuration shows a traditional multiprocessor system with two physical processors. Each processor has its own
dent exe and
indepen
ectural st d
archit
iguration represents an Intel
conf Hyper-Threading technology based processor. You can see that the architectural state for each processor is duplicated, while t is shared.
cution resources
ate. The right-han
he execution resources
24
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
For multiprocessor-capable software
applications, the Hyper-Threading
based processor is considered two
separate logical processors on which
the software applications can run
without modification. Also, each logical
processor responds to interrupts
independently. The first logica
processor can track one software
thread, while the second logical
processor tracks another software
thread simultaneously. Because the
two threads share the same execution
resources, the second thread can use
resources that would be otherwise idle
if only one thread was executing. This
results in an increased utilization of the
execution resources within each
physical processor.
The figure below represents how Hyper-Threading saves time when it works. With two logical pro
processor, multi-threaded applications can now take advantage of thread-level parallelism o
performance. As software applications continue to be optimized to take greater advant
technology provides an additional boost for newer capabilities and the growing needs of today’
l
cessors available on every single physical
n
each physical processor for additional
age of processor parallelism, Hyper-Threading
s users.
25
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
EEnnllaarrggeedd AAlluummiinnuumm H
Cool down CPU and Chipset are important
when you are trying to over-clock the CPU
H
e
aattssiinnkk
e
for system reliability. Enlarged aluminum heat sink provides better heat consumption especially
.
26
MMXX44SSGGII--44DDNN // M
M
XX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
FFuullll--rraannggee AAuuttoo--ddeetteecctt CCPPUU CCoorree VVoollttaaggee
This motherboard supports CPU VID function. The CPU core voltage will be automatically detected.
SSeettttiinngg CCPPUU FFrreeq
BIOS Setup > Frequency/V
This motherboard is CPU jumper-less design, you
s "table select mode". You can ad
Core Frequency = CPU FSB
PCI Clock = CPU FSB Clock / Clo
AGP Clock = PCI Clock x 2
CPU Ratio 8x
CPU FSB (Manually) 100~248MHz by 1MHz stepping adjustment
q
uueennccyy
oltage Control > CPU Clock Setting
just the FSB from "CPU Host/SDRAM/PCI Clock" for overclocking. i
Clock * CPU Ratio
, 10x… 21x, 22x, 23x, 24x
can set CPU frequency in BIOS; no jumpers or switches are needed. The default setting
ck Ratio
27
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
Northwood CPU
Pentium 4 1.6G 1600MHz 100MHz 400MHz 16x Pentium 4 1.6G 1600MHz 133MHz 533MHz 12x Pentium 4 1.7G 1700MHz 133MHz 533MHz 13x Pentium 4 1.8G 1800MHz 100MHz 400MHz 18x Pentium 4 2.0G 2000MHz 100MHz 400MHz 20x Pentium 4 2.2G 2200MHz 100MHz 400MHz 22x Pentium 4 2.2G 2200MHz 133MHz 533MHz 16x Pentium 4 2.26G 2260MHz 133MHz 533MHz 17x Pentium 4 2.4G 2400MHz 100MHz 400MHz 24x Pentium 4 2.4G 2400MHz 133MHz 533MHz 18x Pentium 4 2.53G 2530MHz 133MHz 533MHz 19x Pentium 4 2.6G 2600MHz 200MHz 800MHz 13x Pentium 4 2.66G 2660MHz 133MHz 533MHz 20x Pentium 4 2.8G 2800MHz 133MHz 533MHz 21x Pentium 4 2.8G 2800MHz 200MHz 800MHz 14x Pentium 4 3.0G 3000MHz 200MHz 800MHz 15x Pentium 4 3.06G 3060MHz 133MHz 533MHz 23x Pentium 4 3.20G 3192MHz 133MHz 533MHz 24x
Note: With CPU speed changing rapidly, there might be fastest CPU on the market by
the time you received this installation guide. This table is kindly for your references only.
CPU Core
Frequency
FSB Clock
System
Bus
28
Ratio
Warning: Intel 865G chipset supports
maximum 800MHz (200MHz*4) system bus and 66MHz AGP clock; higher clock setting may cause serious system damage.
r
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
CCPPUU aanndd SSyysstteemm FFaann CCoonnnneeccttoorr
Plug in the CPU f able to the CPUFAN1 ctor. have c
connector.
an c 3-pin conne If you hass s fan, you can also plug it on SYSFAN2 or SYSFAN3
YSF
S AN3 Conn
CPUF nector
AN1 Con
SENSOR
+12
D
GN
V
i
ector
GND +12V SENSOR
SENSOR +12V
GND
SYSFAN2 Connecto
29
MMXX44SSGGII--44DDNN // MMXX44SSGGII--44DDLL OOnnlliinnee MMaannuuaall
DDIIMMMM SSoocckkeettss
sockets or you RAM modules. n you install DDR333 memory module and have your CPU FSB set at 800MHz,
he memory can only run t is l r other limitation of CP es, please see the table
elow.
b
W rd supports DDR RAM. Please do
arning: This motherboa
n on the DDR RAM sockets; otherwise it
ot install the SDRAM
will cause serious da
module.
This motherboard has four 184-pin DDR DIMM sockets that allow you to install 128-bit dual
channel
supported. Please install suitable modules; otherwise serious damage may occur on memory
Please note that whe
with the speed of DDR320. I imitation of Intel. Fo U typt
mage on memory sockets or SDRAM
DDR400
, DDR333 or DDR266 memory up to 4GB. Only
CPU FSB 400MHz V X X
CPU FSB 533MHz V V X
CPU FSB 800MHz V V V
30
DDR266 DDR333 DDR400
Note: To run dual channel speed, you have to use
the same type memory modules installed on two
DIMMs. If you install two different sized modules,
the system can only run single channel mode and
with the speed of that lower memory module.
non-ECC DDR RAM is
DIMMA1 DIMMA2 DIMMB1 DIMMB2
Loading...
+ 68 hidden pages