Electronic Emission Notices
Federal Communications Commission (FCC) Statement
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not installed and used in
accordance with instructions contained in this manual, may cause harmful interference
to radio and television communications. However, there is no guarantee that interference
will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:
- REORIENT OR RELOCATE THE RECEIVING ANTENNA
- INCREASE THE SEPARA TION BETWEEN THE EQUIPMENT AND THE RECEIVER
- CONNECT THE EQUIPMENT INTO AN OUTLET ON A CIRCUIT DIFFERENT FROM
THAT OF THE RECEIVER
- CONSULT THE DEALER OR AN EXPERIENCED AUDIO/TELEVISION TECHNICIAN
NOTE: Connecting this device to peripheral devices that do not comply with Class B
requirements, or using an unshielded peripheral data cable, could also result
in harmful interference to radio or television reception.
1
The user is cautioned that any changes or modifications not expressly approved
by the party responsible for compliance could void the user’s authority to operate
this equipment.
To ensure that the use of this product does not contribute to interference, it is
necessary to use shielded I/O cables.
Copyright
This manual is copyrighted with all rights reserved. No portion of this manual may be copied or
reproduced by any means.
While every precaution has been taken in the preparation of this manual, no responsibility for errors
or omissions is assumed. Neither is any liability assumed for damages resulting from the use of the
information contained herein.
Trademarks
All brand names, logos and registered trademarks mentioned are property of their respective owners.
2
Table of Contents
HARDWARE CONFIGURATION ............................................................................ 3
Key Features .............................................................................................................. 3
Motherboard Layout (Model Code No. - 35880401) .................................................. 5
Jumper Settings .......................................................................................................... 6
JP1, JP2, JP3, JP4, JP5, JP6 - CPU Type Selection ............................................. 6
JP11, JP12, JP13, JP14, JP16 - Power Selection for the CPU Core-Voltage,
Bus Section and Bus-Voltage.............................................................................. 7
JP25, JP26, JP27, JP28 - DIMM Voltage Selection............................................... 8
JP31 - CMOS Clear............................................................................................... 8
JP36, JP37 - Reserved Jumpers ......................................................................... 8
Memory Configuration ................................................................................................ 8
Installation ................................................................................................................ 10
Installing a DRAM Module..................................................................................... 10
Installing the Processor (CPU) ............................................................................. 10
BIOS SETUP ............................................................................................... 1 1
Starting Setup .............................................................................................................. 11
Main Menu.................................................................................................................... 11
Standard CMOS Setup ................................................................................................ 13
BIOS Features Setup................................................................................................... 14
Chipset Features Setup............................................................................................... 15
Integrated Peripherals ................................................................................................. 15
Supervisor/User Password Setting ............................................................................ 15
Power Management Setup.......................................................................................... 16
PNP/PCI Configuration Setup ....................................................................................... 16
Flash Update Procedure ............................................................................................. 16
Technical Reference Booklet
HARDWARE CONFIGURATION
The Pentium® motherboard is based on the VIA® VPX Chipset. The chipset is a highly
integrated solution for a cost-effective and compact motherboard. Features on-board
include super-I/O, PCI bus master IDE, PCI Ver 2.1 compliance, and support of Pentium
CPUs running at 75, 90, 100, 120, 133, 150, 166, 180, 200 and 233MHz, Cyrix 6x86/
6x86L/6x86MX CPUs, AMD K5/K6 processors. DIMM and SIMM sockets are provided
onboard, allowing flexible installation of main memory. The onboard pipelined burst cache
further boosts the system performance.
Key Features
Processor
• ZIF Socket 7.
• Full support for the Intel® Pentium processors with MMX technology processors
using socket 7.
• Supports 50MHz, 55MHz, 60MHz, 66MHz and 75MHz bus speed including all
Pentium® processors operating from 75MHz to 233MHz.
• Supports Cyrix® 6x86/6x86L/6x86MX processors.
• Supports AMD® K5/K6 processors.
Cache
• Direct-mapped, write-back external cache.
• Supports 256KB or 512KB or 1024KB synchronous pipelined burst cache.
System Memory
• 8MB to 256MB
• Two 72-pin SIMM Sockets and two 168-pin DIMM sockets.
• Supports 5V Fast Page Mode (FPM) and Extended Data Output (EDO) DRAM on
SIMM sockets.
• Supports 5V Fast Page Mode (FPM), Extended Data Output (EDO) and Burst
Extended Data Output (BEDO) DRAM on DIMM sockets.
• Supports 3.3V Synchronous DRAM (SDRAM), Extended Data Output (EDO) or
Burst Extended Data Output (BEDO) DRAM on DIMM sockets.
3
Memory Organization
T wo 72-pin SIMM Sockets
• Supports Fast Page Mode (FPM) and Extended Data Out (EDO) at 60 and
70ns speeds.
• Supports Symmetrical and Asymmetrical DRAM addressing.
• Memory size from 4MB up to 128MB.
• Supports single-density SIMMs of 512KB, 1MB, 2MB 4MB and 8MB depth
(x32 or x36).
• Supports double-density SIMMs of 1MB, 2MB, 4MB 8MB and 16MB depth
(x32 or 36).
• Supports banks of different DRAM types and depth.
Hardware Setup
4
T wo 168-pin DIMM Sockets
• Fast Page Mode (FPM), Extended Data Output (EDO) and Burst Extended Data
Output (BEDO) DRAM
• Supports Fast Page Mode (FPM), Extended Data Out (EDO) at 60 and 70ns
speeds.
• Supports Symmetrical and Asymmetrical DRAM addressing.
• Memory size from 8MB up to 256MB.
• Supports single-density DIMMs of 1MB, 2MB, 4MB and 8MB depth (x64).
• Supports double-density DIMMs of 2MB, 4MB, 8MB and 16MB depth (X64).
• Supports banks of different DRAM types and depth.
Synchronous DRAM (SDRAM)
• Supports Synchronous DRAM (SDRAM) at 66MHz.
• Supports Symmetrical and Asymmetrical DRAM addressing.
• Memory size from 8MB up to 64MB.
• Supports single-density Synchronous DRAM (SDRAM) of 1MB and 2MB depth
(x64).
• Supports double-density Synchronous DRAM (SDRAM) of 2MB and 4MB depth
(x64).
• Supports 3.3V Synchronous DRAM (SDRAM).
On-Board I/O
• Two PCI fast IDE ports supporting up to 4 ATA2 IDE devices.
• Supports Bus Master IDE and PIO Mode 4 (up to 22MB/sec) transfer.
• One ECP/EPP parallel port (via a header).
• Two 16550-compatible UART serial ports (via a header).
• One floppy port supporting two FDDs of 360KB, 720KB, 1.2MB or 1.44MB formatted
capacity.
• Keyboard port (factory option for PS/2 Type).
• PS/2 mouse port (via a header ).
• Infrared (IrDA) support (via a header).
• Two USB ports (via a header) and Ultra DMA/33 IDE .
System BIOS
• 1MB or 2MB flash BIOS supporting PnP, APM, ATAPI and Windows® 95.
• Auto detects and supports LBA hard disks with formatted capacities up to 8.4GB.
• Easily upgradable by end-user.
Plug-and-Play
• Supports plug-and-play specification 1.1.
• Plug-and-play for DOS, Windows® 3.X as well as Windows® 95.
• Fully steerable PCI interrupts.
Power Management
• Supports SMM and APM.
• Break switch for instant suspend/resume on system operation.
• Energy star “Green PC” compliant.
Expansion Slots
• 4 PCI bus master slots (rev. 2.1 compliant, with 1 PCI slot sharing with 1 ISA slot).
• 3 ISA slots (1 ISA slot sharing with 1 PCI slot).
Technical Reference Booklet
Motherboard Layout (Model Code No. - 35880401)
The following diagram shows the relative positions of the jumpers, connectors, major
components and banks on the motherboard.
5
Hardware Setup
6
Jumper Settings
This section explains how to configure the motherboard’s hardware. Before using your
computer, make sure all jumpers and DRAM modules are set correctly. Refer to this
chapter whenever in doubt.
JP1, JP2, JP3, JP4, JP5, JP6 - CPU Type Selection
JP3
JP4
JP5
JP8
JP1
JP2
JP6
CPU Type & Speed CPU Bus Clock & Jumper CPU Type Jumper
Intel Pentium-75 50MHz 2-3 2-3 2-3 1-2 1-2
Intel Pentium-90 60MHz 1-2 2-3 2-3 1-2 1-2
Intel Pentium-100 66MHz 2-3 1-2 2-3 1-2 1-2
Intel Pentium-120 60MHz 1-2 2-3 2-3 1-2 2-3
Intel Pentium-133 66MHz 2-3 1-2 2-3 1-2 2-3
Intel Pentium-150 60MHz 1-2 2-3 2-3 2-3 2-3
Intel Pentium-166* 66Mhz 2-3* 1-2* 2-3* 2-3* 2-3*
Intel Pentium-180 60MHz 1-2 2-3 2-3 2-3 1-2
Intel Pentium-200 66MHz 2-3 1-2 2-3 2-3 1-2
Intel Pentium-233 66MHz 2-3 1-2 2-3 1-2 1-2
Cyrix 6x86-P120+ 50MHz 2-3 2- 3 2-3 1- 2 2-3
Cyrix 6x86-P133+ 55MHz 2-3 2- 3 1-2 1- 2 2-3
Cyrix 6x86-P150+ 60MHz 1-2 2- 3 2-3 1- 2 2-3
Cyrix 6x86-P166+ 66MHz 2-3 1- 2 2-3 1- 2 2-3
Cyrix 6x86MX-PR166 60MHz 1-2 2-3 2-3 2-3 2-3
Cyrix 6x86MX-PR200 66MHz 2-3 1-2 2-3 2-3 2-3
Cyrix 6x86-P200+ 50MHz 2-3 2- 3 2-3 1- 2 1-2
Cyrix 6x86-P200+ 75MHz 1-2 2- 3 1-2 1- 2 2-3
AMD-K5-PR75 50MHz 2-3 2-3 2-3 1-2 1-2
AMD-K5-PR90 60MHz 1-2 2-3 2-3 1-2 1-2
AMD-K5-PR100 66MHz 2-3 1-2 2-3 1-2 1-2
AMD-K5-PR120 60MHz 1-2 2-3 2-3 1-2 1-2
AMD-K5-PR133 66MHz 2-3 1-2 2-3 1-2 1-2
AMD-K5-PR166 66MHz 2-3 1-2 2-3 2-3 2-3
AMD-K5-PR200 66MHz 2-3 1-2 2-3 2-3 1-2
AMD-K6-PR2-166 66MHz 2-3 1-2 2-3 2-3 2-3
AMD-K6-PR2-200 66MHz 2-3 1-2 2-3 2-3 1-2
AMD-K6-PR2-233 66MHz 2-3 1-2 2-3 1-2 1-2
- JP6 is reserved for future AMD K6 processors. Simply leave JP6 OPEN for all existing Intel,
Cyrix, AMD K5 and AMD K6 processors.
- This motherboard is compatible with Cyrix 6x86 CPU, which must be Revision 2.7 or newer.
Please contact your CPU supplier for details on identification of Cyrix 6x86 CPU revisions
- This motherboard can be run with Cyrix 6x86-P200+ CPU specifications of all add on cards.
If system does not behave reliably at 75MHz Bus Clock , you should set the Bus Clock to
50MHz (JP3 set “2-3”, JP4 set “2-3”, JP5 set “1-2”).
- JP8 set “1-2” means Synchronous CPU Clock/PCI Clock. JP8 set “2-3” means ASynchronous
CPU Clock/PCI Clock (always 32MHz).
- * = Default setting.
Technical Reference Booklet
JP3 JP4 JP5 JP1 JP2
JP11
JP14
JP13
JP12
JP16
JP11, J12, J13, J14, JP16 - Power Selection for the CPU
Core Voltage, Bus Section and Bus Voltage
CoreVoltage BUS Section BUSVoltage CPU
JP11 JP12, JP13,14 JP16 Examples
1
1
1
1
1
1
1
1
1
1
1
1
1
(1.8V)
(2.1V)
(2.5V)
(2.7V)
(2.8V)
(2.8V)
(2.9V)
(2.9V)
(2.9V)
(3.2V)
(3.3V)
(3.5V)
(3.5V)
1-2 2-3
1-2 2-3
1-2 2-3
1-2 2-3
1-2 1-2*
1-2 2-3
1-2 2-3
1-2 1-2*
1-2 1-2*
1-2 1-2*
2-3* 1-2*
2-3* 1-2*
2-3* 1-2*
(3.3V)
(3.3V)
(3.3V)
(3.3V)
(3.5V)
(3.3V)
(3.3V)
(3.5V)
(3.5V)
(3.5V)
(3.5V)
(3.5V)
(3.5V)
for further CPUs
AMD® K6 (266Mhz or above)
AMD K5 (“K” marking)
AMD K5 (“J” marking)
Intel® Pentium Processors
with MMX Technology
Cyrix 6x86L
(Core 2.8V I/O 3.3V)
IBM®, Cyrix® 6x86MX,
AMD K5 (“H” marking)
AMD K6 PR2-166
AMD K6 PR2-200
AMD K6 PR2-233
AMD K5 (“B”,“C”or“F” marking)
Intel P54C
Cyrix 6x86
7
Remark: Example of AMD marking : “AMD-K5-PR100ABQ”
In the above tables, the AMD marking refers to the 2nd character - (B in the example)
after P-rating (PR100 in the example).
Open Close
Hardware Setup
8
JP36
JP37
JP28
JP27
JP26
JP25
JP31
JP25, JP26, JP27, JP28 - DIMM Voltage Selection
DIMM 1 (JP25, JP26) DIMM 2 (JP27, JP28) DIMM Voltage
1-2* 1-2* 3.3V
2-3 2-3 5V
For maximum system reliability it is recommended that DIMMs of the same voltage are
used for DIMM1 and DIMM2.
JP31 - CMOS Clear
JP31 CMOS
1-2* Normal operation
2-3 Clear
JP36, JP37 - Reserved Jumpers
Reserved jumpers are pre-installed in the factory. They should NOT be altered by the
users.
* = Default setting.
Technical Reference Booklet
Memory Configuration
The table 1 and table 2 shows the possible memory combinations. The motherboard will
support Fast Page Mode (FPM), Extended Data Output (EDO), Burst Extended Data
Output (BEDO) and Synchronous DRAM (SDRAM) DIMMs.
Table 1 (SIMM Configurations)
SIMM1 SIMM2 Total
4MB 4MB 8MB
8MB 8MB 16MB
16MB 16MB 32MB
32MB 32MB 64MB
64MB 64MB 128MB
Table 2 (DIMM Configurations )
DIMM 1 DIMM 2 Total
Empty 8MB (FPM/EDO/BEDO/SDRAM) 8M B
Empty 16MB (FPM/EDO/BEDO/SDRAM) 16MB
Empty 32MB (FPM/EDO/BEDO/SDRAM) 32MB
Empty 64MB (FPM/EDO/BEDO) 64MB
Empty 128MB (FPM/EDO/BEDO) 128MB
8MB (FPM/EDO/BEDO/SDRAM) Empty 8M B
8MB (FPM/EDO/BEDO/SDRAM) 8MB (FPM/EDO/BEDO/SDRAM) 16MB
8MB (FPM/EDO/BEDO/SDRAM) 16MB (FPM/EDO/BEDO/SDRAM) 24MB
8MB (FPM/EDO/BEDO/SDRAM) 32MB (FPM/EDO/BEDO/SDRAM) 40MB
8MB (FPM/EDO/BEDO/SDRAM) 64MB (FPM/EDO/BEDO) 72MB
8MB (FPM/EDO/BEDO/SDRAM) 128MB (FPM/EDO/BEDO) 136MB
16MB (FPM/EDO/BEDO/SDRAM) Empty 16MB
16MB (FPM/EDO/BEDO/SDRAM) 8MB (FPM/EDO/BEDO/SDRAM) 24MB
16MB (FPM/EDO/BEDO/SDRAM) 16MB (FPM/EDO/BEDO/SDRAM) 32MB
16MB (FPM/EDO/BEDO/SDRAM) 32MB (FPM/EDO/BEDO/SDRAM) 48MB
16MB (FPM/EDO/BEDO/SDRAM) 64MB (FPM/EDO/BEDO) 80MB
16MB (FPM/EDO/BEDO/SDRAM) 128MB (FPM/EDO/BEDO) 144MB
32MB (FPM/EDO/BEDO/SDRAM) Empty 32MB
32MB (FPM/EDO/BEDO/SDRAM) 8MB (FPM/EDO/BEDO/SDRAM) 40MB
32MB (FPM/EDO/BEDO/SDRAM) 16MB (FPM/EDO/BEDO/SDRAM) 48MB
32MB (FPM/EDO/BEDO/SDRAM) 32MB (FPM/EDO/BEDO/SDRAM) 64MB
32MB (FPM/EDO/BEDO/SDRAM) 64MB (FPM/EDO/BEDO) 96MB
32MB (FPM/EDO/BEDO/SDRAM) 128MB (FPM/EDO/BEDO) 160MB
64MB (FPM/EDO/BEDO) Empty 64MB
64MB (FPM/EDO/BEDO) 8MB (FPM/EDO/BEDO/SDRAM) 72MB
64MB (FPM/EDO/BEDO) 16MB (FPM/EDO/BEDO/SDRAM) 80MB
64MB (FPM/EDO/BEDO) 32MB (FPM/EDO/BEDO/SDRAM) 96MB
64MB (FPM/EDO/BEDO) 64MB (FPM/EDO/BEDO) 128MB
64MB (FPM/EDO/BEDO) 128MB (FPM/EDO/BEDO) 192MB
128MB (FPM/EDO/BEDO) Empty 128MB
128MB (FPM/EDO/BEDO) 8MB (FPM/EDO/BEDO/SDRAM) 136MB
128MB (FPM/EDO/BEDO) 16MB (FPM/EDO/BEDO/SDRAM) 144MB
128MB (FPM/EDO/BEDO) 32MB (FPM/EDO/BEDO/SDRAM) 160MB
128MB (FPM/EDO/BEDO) 64MB (FPM/EDO/BEDO) 192MB
128MB (FPM/EDO/BEDO) 128MB (FPM/EDO/BEDO) 256MB
9
Hardware Setup
10
Installation
Installing a DRAM Module
T o install a DRAM module,
• Determine the desired amount of memory and acquire the necessary DRAM
modules.
• Note that a DRAM module has a polarity notch at one end so that it fits into a
socket only one way. Hold the module by the edges. Do not touch the shiny
contacts.
• Align the DRAM module edge connector with the slot at the center of the socket.
• Position the DRAM module to the left of the socket and press the DRAM module
edge connector firmly into the socket.
If you have misaligned or only partially seated the module, remove the DRAM module
gently and reinstall it.
Installing the Processor
For easy installation of the CPU, it is recommended that you remove all
Cards in PCI solts first.
• Unpack the CPU and identify the pin 1 corner of the CPU.
• Match pin 1 of the CPU with pin 1 of the CPU socket. The pin 1 corner of the CPU
socket is designated by a small triangle printed on the motherboard.
• Carefully insert the CPU into the CPU socket and move the metal arm downward
to replace it in its original position. Change any jumper settings as detailed in the
manual.
The small circle marked on the top of the CPU designates the pin 1 corner. If a heat
sink is attached and covers the top of the CPU, identify the pin 1 corner by turning
the CPU over. Locate the small gold finger that extends from one corner of the large
central square portion of the CPU. The gold finger points towards pin 1, which is
also uniquely identified by a square pad.
Positioning the CPU incorrectly in the socket can permanently damage the CPU
and the computer when you turn on the system.
Technical Reference Booklet
11
BIOS SETUP
This chapter discusses Award’s Setup Program built into the ROM BIOS. The Setup
Program allows users to modify the basic system configuration. This special information
is then stored in battery-backed RAM, which retains the setup information when the
power is turned off.
Starting Setup
The Award BIOS is immediately activated when you turn on the computer. The BIOS
reads the system information contained in the CMOS and begins the process of
checking out the system and configuring it. When it finishes, the BIOS will seek an
operating system on one of the disks and then launch and turn control over to the
operating system .
While the BIOS is in control, the Setup Program can be activated :
1. By pressing <Del> immediately after switching the system on, or
2. By pressing the <Del> key when the following message appears briefly at
the bottom of the screen during the POST (Power On Self Test )
Press DEL to enter SETUP
If the message disappears before you can respond and you still wish to enter Setup,
restart the system to try again by turning it OFF then ON or pressing the “RESET” button
on the system case. You may also restart by simultaneously pressing the <Ctrl>, <Alt>,
and <Delete> keys . If you do not press the keys at the correct time and the system does
not reset, an error message will be displayed and you will again be asked to ...
PRESS F1 TO CONTINUE, DEL TO ENTER SETUP
Getting Help
Press F1 to pop up a small help window that describes the appropriate keys to use and
the possible selections for the highlighted item. To exit the Help Window press <Esc> or
the F1 key again.
In Case of Problems
If, after making and saving system changes with the Setup Program, you discover that
your computer does not reset, use the Award BIOS defaults to override the CMOS
settings.
Main Menu
Once you enter the Award BIOS CMOS Setup Utility, the Main Menu will appear on the
screen. The Main Menu allows you to select from various setup functions and two exit
choices. Use the arrow keys to select among the items and press <Enter> to accept and
enter the sub-menu.
BIOS Setup
12
ROM PCI/ISA BIOS
CMOS SETUP UTILITY
AWARD SOFTWARE. INC.
STANDARD CMOS SETUP INTEGRATED PERIPHERALS
BIOS FEATURES SETUP SUPERVISOR PASSWORD
CHIPSET FEATURES SETUP USER PASSWORD
POWER MANAGEMENT SETUP IDE HDD AUTO DETECTION
PNP/PCI CONFIGURATION SETUP HDD LOW LEVEL FORMAT
LOAD BIOS DEFAULTS SAVE & EXIT SETUP
LOAD SETUP DEFAULTS EXIT WITHOUT SAVING
Esc : Quit éêèç : Select Item
F10 : Save & Exit Setup (Shift) F2 : Change Color
Time. Date. Hard Disk Type
(Note : The figures of BIOS Setup Menu included here only show a typical
case, and may not be exactly the same as the one on your unit.)
Note that a brief description of each highlighted item will appear at the bottom of the
screen.
Standard This setup page includes all the items of Award™ special standard
CMOS Setup features.
BIOS Features This setup page includes all the items of Award special enhanced
Setup features.
Chipset This setup page includes all the items of chipset special features.
Features Setup
Power This entry only appears if your system supports Power Management
Management “Green PC” standards.
Setup
PNP / PCI This entry appears if your system supports PNP/PCI.
Configuration
Setup
Load BIOS The BIOS defaults have been set by the manufacturer and represent
Defaults settings which provide the minimum requirements for your system
Load Setup The chipset defaults are settings which provide for maximum system
Defaults performance. While Award has designed the custom BIOS to
Integrated This section page includes all the items of IDE hard drive and
Peripherals Programmed Input / Output features.
Technical Reference Booklet
to operate.
maximize performance, the manufacturer has the right to change
these defaults to meet its needs.
13
Supervisor / Changes, sets , or disables password. It allows you to limit access
User Password to the system and the Setup Program.
Setting
IDE HDD Auto Automatically detects and configures the hard disk parameters. The
Detection Award BIOS includes this ability in the event you are uncertain of
HDD Low Level If supported by your system, this provides a hard disk low level
Format format utility.
Save & Exit Saves value changes to CMOS and exits setup.
Setup
Exit Without Abandons all CMOS value changes and exits setup.
Save
your hard disk’s parameters.
Standard CMOS Setup
The items in Standard CMOS Setup Menu are divided into 10 categories. Each category
includes, one or more setup items. Use the arrow keys to highlight the item and then use
the <PgUp> or <PgDn> key to select the desired value in each item.
ROM PCI/ISA BIOS
STANDARD CMOS SETUP
AWARD SOFTWARE. INC.
Date (mm:dd:yy) : Mon, 01 Jan 1990
Time (hh:mm:ss) : 00:00:00
HARD DISKS TYPE SIZE CYLS. HEADS PRECOMPLANDZ SECTORS Mode
Primary Master : None 0 0 0 0 0 0 --Primary Slave : None 0 0 0 0 0 0 --Secondary Master : None 0 0 0 0 0 0 --Secondary Slave : None 0 0 0 0 0 0 ---
Drive A : 1.2M, 5.25" Base Memory : 640K
Drive B : None Extended Memory : 15360K
Video : EGA/VGA Other Memory : 384K
Halt on : N o Errors Total Memory : 16384K
Esc : Quit éêèç:Select Item PU/PD/+/- : Modify
F1 : Help (Shift) F2 : Change Color
(Note : The figures of BIOS Setup Menu included here only show a typical
case, and may not be exactly the same as the one on your unit.)
Date The date format is <day-of-the-week>. <day> <month> <year>. Press
Time The time format is <hour> <Minute> <second> displayed in 24-hour
<F3> to display the calendar.
military-time clock. For example, 1 p. m. is displayed as 13:00:00.
BIOS Setup
14
Primary These categories identify the types of the two channels that
Master/Primary have been installed in the computer. There are 45 predefined types
Slave/Secondary and four user definable types are BIOS. Type 1 to Type 45 are
Master/Secondary predefined. Type “user” is user-definable.
Slave
Press PgUp or PgDn to select a numbered hard disk type or type
the number and press <Enter>. Note that the specifications of your
drive must match with those of the drive table. The hard disk will
not work properly if your enter improper information for this
category. If your hard disk drive type is not matched or listed, you
can select Type “User” to define your own drive type manually.
If you select Type “User” ,you will need to know the information
listed below. Enter the information directly from the keyboard
and press <Enter>. This information should be included in the
documentation from your hard disk vendor or the system
manufacturer.
If the controller of the HDD interface is ESDI, the selection shall be
“Type1”.
If the controller of the HDD interface is SCSI, the selection shall be
“None” .
If you select Type “Auto”, the BIOS will auto-detect the HDD and
CD-ROM drive at the POST stage and show the IDE for the HDD and
CD-ROM drive.
TYPE -Drive type
CYLS -Number of cylinders
HEADS -Number of heads
PRECOMP -Write precom
LANDZONE -Landing zone
SECTORS -Number of sectors
MODE -Mode type
If a hard disk has not been installed, select, NONE and press
<Enter> .
Drive A Type / This category identifies the types of floppy disk drive A or drive B
Drive B Type that has been installed in the computer.
Video This category selects the type of video adapter used for the primary
system monitor. Although secondary monitors are supported, you
do not have to select them in Setup.
BIOS Features Setup
This section allows your to configure you system for basic operation. You have the
opportunity to select the system’s default speed, boot-up sequence, keyboard operation,
shadowing and security.
Technical Reference Booklet
15
Chipset Features Setup
The Chipset Features Setup option is used to change the values of the chipset registers.
These registers control most of the system options in the computer.
This section allows you to configure the system based on the specific features of the
installed chipset. This chipset manages bus speeds and access to system memory
resources, such as DRAM and the external cache. It must be stated that these items
should not be altered. The default settings have been chosen because they provide the
best operating conditions for your system.
Integrated Peripherals
The Integrate Peripherals Setup allows the user to configure the onboard IDE controller,
floppy disk controller, the printer port and the serial ports.
Supervisor/User Password Setting
You can set either supervisor or user password, or both of then. The differences
between are:
Supervisor Password : You can enter the Setup Program and
change the options of the setup menus.
User Password : You can enter the Setup Program but
When you select this function, the following message will appear at the center of the
screen to assist you in creating a password.
ENTER PASSWORD:
cannot change the options of the setup menus.
Type the password, up to eight characters in length, and press<Enter>. The new
password will clear the previously entered password from the CMOS memory . You will
be asked to confirm the password. Type the password again and press <Enter>. You
may also press <Esc> to abort the selection and operate without a password.
T o disable a password, just press <Enter> when you are prompted to enter the password.
A message will be displayed to confirm that the password is disabled.
PASSWORD DISABLED.
Once the password is disabled , the system will reset and you can enter the Setup
Program freely.
When a password is enabled, you will be prompted to enter it every time you try to
enter setup. This prevents an unauthorized person from changing any setting of your
system configuration.
In addition, when a password is enabled, you can require the BIOS to request a
password every time your system is rebooted. This would further prevent unauthorized
use of your computer.
BIOS Setup
16
The password requirement is defined by the Security Option of the BIOS Features
Setup Menu. If the Security Option is set to “System”, the password will be required
both at resetting and at entering setup . If the option is set to “Setup”, the prompt only
appears when you try to enter setup.
Power Management Setup
The Power Management Setup Menu allows you to configure you system save most
energy while operating in a manner consistent with your own style of computer use .
PNP/PCI Configuration Setup
This section describes how to configure the PCI bus system. This section covers some
very technical items and it is recommended that only experienced users should make
any changes to the default settings.
Flash Update Procedure
A program AWDFLASH.EXE is included in the utility diskette. The user is recommended
to follow the procedure below to update the flash BIOS.
1. Create a DOS-bootable floppy diskette. Copy the new BIOS file (just obtained or
downloaded) and the utility program AWDFLASH.EXE to the diskette.
2. Allow the PC system to boot from the DOS diskette.
3. At the DOS prompt, key in
AWDFLASH
and hit <ENTER>
4. Enter the file name of the new BIOS.
5. The question: “Do you want to save file?” is displayed.
Key in “N” if there is no need to save the existing BIOS content..
Key in “Y” if a backup copy of the existing BIOS is needed.
(A file name has to be assigned to the existing BIOS binary file.)
6. The question : “Are you sure to program?” is displayed.
Key in “Y”
7. Wait until the flash-update is completed.
8. Power down the PC system.
9. Restart the PC.
Technical Reference Booklet
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