AOpen DX34R-U Online Manual

Category
Motherboards
Type
Online Manual
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Overview
Hardware
Installation
Drivers &
Utilities
AWARD
BIOS Setup
Glossary
Troubleshooting &
Technical Support
DX34R-U
DOC. NO.: DX34RU-OL-E0112B
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DX34R-U...........................................................................................................................................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 “Optional” and “Upgrade Optional”…...................................................................................................................19
JP14 Clear CMOS Data.................................................................................................................................................20
CPU Installation.............................................................................................................................................................21
JP23 FSB/PCI Clock Ratio ............................................................................................................................................23
CPU Jumper-less Design...............................................................................................................................................25
CPU and Housing Fan Connector (with H/W Monitoring)...............................................................................................30
DIMM Sockets ...............................................................................................................................................................31
Front Panel Connector ..................................................................................................................................................34
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ATX Power Connector ...................................................................................................................................................35
AC Power Auto Recovery ..............................................................................................................................................36
Keyboard/Mouse Wake-up.............................................................................................................................................36
IDE, Floppy, IDE RAID Connector .................................................................................................................................37
WOM (Zero Voltage Wake on Modem) Connector.........................................................................................................40
WOL (Wake on LAN) .....................................................................................................................................................43
AGP (Accelerated Graphic Port) Expansion Slot ...........................................................................................................45
CNR (Communication and Network Riser) Expansion Slot............................................................................................47
PC99 Color Coded Back Panel......................................................................................................................................48
Support 2
nd
USB Port.....................................................................................................................................................49
Chassis Intrusion Connector..........................................................................................................................................50
JP12 Enable/Disable Onboard Sound ...........................................................................................................................51
CD Audio Connector......................................................................................................................................................52
Modem Audio Connector ...............................................................................................................................................53
AUX-IN Connector.........................................................................................................................................................54
Front Audio Connector...................................................................................................................................................55
Dr. LED Connector ........................................................................................................................................................56
Battery-less and Long Life Design.................................................................................................................................58
Over-current Protection .................................................................................................................................................59
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Hardware Monitoring .....................................................................................................................................................60
Resettable Fuse ............................................................................................................................................................61
2200
μf
Low ESR Capacitor..........................................................................................................................................62
Layout (Frequency Isolation Wall) .................................................................................................................................64
Pure Aluminum Heatsink ...............................................................................................................................................65
Driver and Utility..........................................................................................................................66
Auto-run Menu from Bonus CD Disc..............................................................................................................................67
Installing VIA 4 in 1 Driver.............................................................................................................................................68
Installing Onboard Sound Driver....................................................................................................................................69
Installing LAN Driver......................................................................................................................................................70
Install Onboard IDE RAID Driver ...................................................................................................................................71
Install FastCheck™ Monitoring Utility............................................................................................................................71
ACPI Suspend to Hard Drive.........................................................................................................................................72
ACPI Suspend to RAM (STR)........................................................................................................................................76
AWARD BIOS ................................................................................................................................78
About BIOS Function Description…...............................................................................................................................79
How To Use Award™ BIOS Setup Program...................................................................................................................80
How To Enter BIOS Setup .............................................................................................................................................82
BIOS Upgrade...............................................................................................................................................................83
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Overclocking ................................................................................................................................85
VGA Card & Hard Disk ..................................................................................................................................................86
Glossary .......................................................................................................................................87
AC97 .............................................................................................................................................................................87
ACPI (Advanced Configuration & Power Interface)........................................................................................................87
AGP (Accelerated Graphic Port)....................................................................................................................................87
AMR (Audio/Modem Riser)............................................................................................................................................88
AOpen Bonus Pack CD .................................................................................................................................................88
APM (Advanced Power Management)...........................................................................................................................88
ATA (AT Attachment)......................................................................................................................................................88
ATA/66...........................................................................................................................................................................88
ATA/100.........................................................................................................................................................................89
BIOS (Basic Input/Output System) ................................................................................................................................89
Bus Master IDE (DMA mode).........................................................................................................................................89
CNR (Communication and Networking Riser)................................................................................................................89
CODEC (Coding and Decoding)....................................................................................................................................90
DDR (Double Data Rated) SDRAM................................................................................................................................90
DIMM (Dual In Line Memory Module) ............................................................................................................................90
DMA (Direct Memory Access)........................................................................................................................................90
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ECC (Error Checking and Correction)............................................................................................................................91
EDO (Extended Data Output) Memory...........................................................................................................................91
EEPROM (Electronic Erasable Programmable ROM)....................................................................................................91
EPROM (Erasable Programmable ROM).......................................................................................................................91
EV6 Bus ........................................................................................................................................................................92
FCC DoC (Declaration of Conformity)............................................................................................................................92
FC-PGA (Flip Chip-Pin Grid Array)................................................................................................................................92
Flash ROM ....................................................................................................................................................................92
FSB (Front Side Bus) Clock...........................................................................................................................................93
I
2
C Bus ..........................................................................................................................................................................93
IEEE 1394 .....................................................................................................................................................................93
Parity Bit........................................................................................................................................................................94
PBSRAM (Pipelined Burst SRAM).................................................................................................................................94
PC-100 DIMM................................................................................................................................................................94
PC-133 DIMM................................................................................................................................................................94
PC-1600 or PC-2100 DDR DRAM .................................................................................................................................95
PCI (Peripheral Component Interface) Bus....................................................................................................................95
PDF Format...................................................................................................................................................................95
PnP (Plug and Play) ......................................................................................................................................................95
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POST (Power-On Self Test)...........................................................................................................................................96
RDRAM (Rambus DRAM)..............................................................................................................................................96
RIMM (Rambus Inline Memory Module).........................................................................................................................96
SDRAM (Synchronous DRAM) ......................................................................................................................................96
Shadow E
2
PROM ..........................................................................................................................................................97
SIMM (Single In Line Memory Module)..........................................................................................................................97
SMBus (System Management Bus) ...............................................................................................................................97
SPD (Serial Presence Detect) .......................................................................................................................................97
Ultra DMA......................................................................................................................................................................98
USB (Universal Serial Bus)............................................................................................................................................98
VCM (Virtual Channel Memory).....................................................................................................................................99
ZIP file...........................................................................................................................................................................99
Troubleshooting.........................................................................................................................100
Technical Support......................................................................................................................104
Product Registration..................................................................................................................107
How to Contact Us.....................................................................................................................108
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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 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
©
1996-2000, AOpen Inc. All Rights Reserved.
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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
, we recommend using Adobe Acrobat Reader 4.0 for online viewing, it is included in Bonus CD disc 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.
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Thank you for choosing AOpen DX34R-U motherboard. The DX34R-U is Intel
®
Socket 370 motherboard (M/B) based on the
ATX form factor featuring the VIA Apollo Pro 133T chipset
. As high performance chipset built in the M/B, the DX34R-U
motherboard can support dual CPU for Intel
®
Socket 370 series Pentium
®
III (Both Coppermine & Tualatin*
**
* are supported) &
Celeron™*
**
* processor and 66/100/133MHz Front Side Bus (FSB)
clock. In the AGP performance, it has one AGP slot and
supports AGP 1X/2X/4X mode and pipelined spilt-transaction long burst transfer up to 1056MB/sec. According to different
customer’s requirements, 32, 64, 128, 256 and 512MB SDRAM DIMM modules can be applied to the motherboard and the
maximum memory size can be up to 2 GB. The on-board IDE controller supports Ultra DMA
33/66/100 mode and the transfer
rate up to 100MB/s. DX34R-U equipped with a Promise
®
FastTrak™ 100 Lite IDE RAID controller that provides high
performance and fault tolerance. Further flexibility can be achieved by taking advantage of the Communication and Network
Riser (CNR) card option that allows audio, modem on a single baseboard design. More
than that, on the strength of LSI 80225 PHY on board, which is an
highly-integrated Platform LAN Connect device, it provides 10/100M bps
Ethernet for office and home use. Besides, the DX34R-U motherboard has an
AD 1885 AC97
CODEC chipset onboard for provides high performance and
magic surround stereo sound to let people enjoy working with it. Now, enjoy all
features from AOpen DX34R-U motherboard.
*Note 1: Only the Tualatin CPU with 512 K cache are supported on this dual CPU motherboard.
*Note 2: Only one Celeron CPU can be inserted on this dual CPU motherboard.
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CPU
Supports dual CPU Intel
®
Socket 370 Pentium
®
III (Both Coppermine & Tualatin*
**
* are supported) & Celeron™*
**
*
533MHz~1.2GHz+ with 66/100/133MHz Front Side Bus (FSB)
designed for Socket 370 technology. In consistent with AOpen’s
delicate design with terminator circuit implemented on CPU socket 2, please use CPU socket 1 if only one CPU is going to be
installed. Additionally, we highly recommend you to install the same types of CPU if two CPU are installed.
*Note 1: Only the Tualatin CPU with 512 K cache are supported on this dual CPU motherboard.
*Note 2: Only one Celeron CPU can be inserted on this dual CPU motherboard.
Chipset
With the VIA Apollo Pro 133T chipset, this motherboard contains the various controller inclusive of 32-bit Accelerated Graphics
Port (AGP), 32-bit PCI bus and 64-bit advanced high performance DRAM. Because of its powerful features, CPU Front Side Bus
(FSB) of DX34R-U can operate easily at 66/100/133MHz. This chipset also supports Ultra DMA 33/66/100 (with VIA
®
VT82C694T and CT8231) EIDE, USB and keyboard/ PS2 Mouse interface plus RTC/CMOS on chip.
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Expansion Slots
Including five 32-bit/33MHz PCI, one CNR and one AGP 4X slots. The PCI local bus throughput can be up to 132MB/s. The
Communication & Nectworking Riser (CNR)
slot provided from DX34R-U motherboard can support CNR interface for a
Modem/Audio 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 1056MB/s. As DX34R-U motherboard includes one AGP expansion
slot for a bus mastering AGP graphic card, For AD and SBA signaling, DX34R-U motherboard can support 133MHz 2X/4X mode.
Of five PCI slots provided, DX34R-U supports all master PCI slots for arbitration and decoding functions.
Memory
Provides four 168-pin SDRAM DIMM socket that support up to 2GB of PC-100/133 compliant SDRAM (Synchronous Dynamic
Random Access Memory). 32, 64, 128, 256 and 512MB SDRAM DIMM modules are supported.
LAN Port
On the strength of LSI 80225 PHY on board, which is an highly-integrated Platform LAN Connect device, it provides 10/100
Mbps Ethernet for office and home use.
Ultra DMA 33/66/100 Bus Mater IDE
Comes with an on-board PCI Bus Master IDE controller with two connectors that supports four IDE devices in two channels,
supports Ultra DMA
33/66/100, PIO Modes 3 and 4 and Bus Master IDE DMA Mode 5, and supports Enhanced IDE devices.
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On-board ATA/100 IDE RAID
1. Supports data striping (RAID 0) and mirroring (RAID 1). Provides dramatic increase in drive performance and/or fault
tolerant options. Offers performance customization and data rebuilds from the BIOS menu. Mirroring supports automatic
background rebuilds. Fault tolerance can be restored automatically without rebooting.
2. Supports up to four IDE drives which capacities are more than 8.4GB on the two IDE RAID connectors while still supporting
four IDE devices on the motherboard. The burst data transfer rates can up to 100MB/s from ATA/100 drives to boot overall
system performance.
3. Supports IDE Bus Master operation allows multi-tasking during disk drives transfer which increase CPU efficiency, then the
CPU is free to process task during IDE data transfer through PCI bus interface to/from system memory.
On-board AC97 Sound
DX34R-U M/B uses the AD 1885 AC97 sound chip. This on-board audio includes a complete audio recording and playback
system.
Four USB Connectors
Providing two ports, four USB connectors for USB interface devices, such as mouse, keyboard, modem, scanner, etc.
Dr. LED
The Dr. LED has 8 LEDs on the DX34R-U motherboard can easily shows what kind of problems you may encounter.
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Power Management/Plug and Play
The DX34R-U Motherboard supports the power management function that confirms to the power-saving standards of the U.S.
Environmental Protection Agency (EPA) Energy Star program. It also offers Plug-and-Play
, which helps save users from
configuration problems, thus making the system much more user-friendlier.
Hardware Monitoring Management
Supports CPU or system fans status, temperature and voltage monitoring and alert, through the on-board hardware monitor
module.
Enhanced ACPI
Fully implement the ACPI standard for Windows
®
98/ME/2000 series compatibility, and supports Soft-Off, STR (Suspend to RAM,
S3), STD (Suspend to Disk, S4), WOM (Wake On Modem), WOL (Wake On LAN) features.
Super Multi-I/O
The DX34R-U provides one high-speed UART compatible serial port and one parallel port with EPP and ECP capabilities. If you
need more serial ports, please considering using PCI serial port add-on card.
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This page gives you a quick procedure on how to install your system. Follow each step accordingly.
1. Installing CPU and Fan
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 Operating System (such as Windows 98)
11. Installing Driver and Utility
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Motherboard Map
AGP 4x Expansion Slot
AC’97 CODEC Chipset
AUX-IN
MODEM-CN
CD-IN
CNR Expansion Slot
JP12 On-board Sound
Enable/Disable Jumper
32bit PCI Expansion Slot x 5
Front Audio Connecto
r
IrDA Connecto
r
Support 2
nd
USB Port
JP14 Clear CMOS Jumper
WOL (Wake On LAN)
Dr. LED Connector
Front Panel Connecto
r
FAN3 (with H/W Monitoring)
IDE RAID Connector
VIA Apollo Pro 133T Chipset with
Enlarged Aluminum Heatsink
PC133 DIMM Slot x4
FDD Connector
JP23 FSB Select Jumper
A
TX Power Connector
2200μF Low ESR Capacitors
Resettable Fuse
370-pin CPU Socket with Voltage
& Frequency Auto-detection,
supports Intel
®
Pentium™ III
(Both Coppermine & Tualatin with
512K Cache are supported) & one
Celeron 533MHz~1.13GHz+ CPU
CPU Fan (with H/W Monitoring)
JP28 Keyboard/Mouse
Wake up Jumper
A
TA33/66/100 IDE Connector x2
FAN2
(
with H/W Monitorin
g)
LSI 80225 chipset
Chassis Intrusion Connector
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North Bridge
VIA
VT82C694T
Socket 370 Intel
Pentium III (Both Tualatin
with 512K Cache &
Coppermine are supported)
/one Celeron CPU
66/100/133MHz
System Bus
DIMM Socket x4
AGP 4X Slot
South
Bridge
VIA VT8231
Serial Port x1
2
nd
USB Port
1
st
USB Port
USB
Connector
x4
32-bit PCI Slot x5
Parallel Port
IDE Drive x4
ATA
33/66100
PC-100/133 SDRAM
Up to 512MB
Primary
Channel
Secondary
Channel
4Mbit Flash EEPROM
Audio CODEC
Modem CODEC
AC’97 Link
IDE Drive x4
Primary
Channel
Secondary
Channel
Promise
FastTrak
100 IDE
RAID
Controller
Supports ATA100 IDE RAID 0
and RAID 1 Solution
PCI Bus
CNR Slot
Firmware Hub
Floppy Disk Drive x2
LAN connect Component
LSI
80225
PHY
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This chapter describes jumpers, connectors and hardware devices of this motherboard.
Note: Electrostatic discharge (ESD) can damage your processor, disk drives, expansion boards, and
other 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 requiring ESD protection.
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When you read this online manual and start to assemble your computer system, you may find some of functions are called
“Optional”, and some are called “Upgrade Optional”. Though all AOpen motherboards include many amazing and powerful
features, in some situations, these powerful features are not used to every user. Hence, we changed some key features as
“Optional” for you to choose. Some optional functions that can be upgraded by users, we call them “Upgrade Optional”. As for
those optional functions that can’t be upgraded by ourselves, we call them “Optional”. If needed, you can contact our local
distributors or resellers for purchasing “Upgrade Optional” components, and again you can visit AOpen official web site:
www.aopen.com.tw
for more detail information.
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You can clear CMOS to restore system default setting. To clear the CMOS, follow the procedure below.
1. Turn off the system and unplug the AC power.
2. Remove ATX power cable from connector PWR2.
3. Locate JP14 and short pins 2-3 for a few seconds.
4. Return JP14 to its normal setting by shorting pins 1 & pin2.
5. Connect ATX power cable back to connector PWR2.
Tip: When should I Clear CMOS?
1. Boot fail because of overclocking…
2. Forget password…
3. Troubleshooting…
Normal Operation
(default)
Clear CMOS
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AOpen DX34R-U Online Manual

Category
Motherboards
Type
Online Manual

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