Micron Millennia Series Technical Reference

Transcription

.....

Micron Millennia Series
Technical Reference Manual
Lite-On, MAS001628-00, BGJ, 08-24-2000
TE C H N I C A L R E F E R E N C E M A N U A L
Copyright Notice
COPYRIGHT NOTICE
...................................................................
Copyright 2000 Micron Electronics, Inc. All rights reserved. The information in this document is subject to
change without prior notice in order to improve reliability, design, and function and does not represent a
commitment on the part of the manufacturer. In no event will the manufacturer or seller of a Micron product
be liable for direct, indirect, special, incidental, or consequential damages arising out of the use or inability to
use the product or documentation, even if advised of the possibility of such damages. Except as stated in
the applicable Micron Electronics, Inc. limited warranty, Micron and its affiliates, by this manual, make no
other express warranties and all other warranties, including, without limitation: THE IMPLIED WARRANTY
OF MERCHANTABILITY AND THE IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE
ARE HEREBY DISCLAIMED.
This document contains proprietary information that is protected by copyright. No part of this document may
be photocopied, reproduced, or translated to another language without the prior written consent of:
Micron Electronics, Inc.
900 E. Karcher Road
Nampa, Idaho 83687
Tr ade mark Not ice
Windows, Windows NT, MS-DOS, and Microsoft are registered trademarks of Microsoft Corporation.
Pentium and MMX are trademarks or registered trademarks of Intel Corporation. Other product names
mentioned herein are used for identification purposes only and may be trademarks and/or registered
trademarks of their respective companies.
Li mitat ion of L iabil ity
While reasonable efforts have been made to ensure the accuracy of this manual, the manufacturer and
seller assume no liability resulting from errors or omissions in this manual, or from the use of the information
contained herein.
ii
Table of Contents
...............
Copyright Notice ...................................................................... ii
Welcome........................................................ 5
micronpc.com Resources ........................................................
Easy Setup Guide Poster .................................................
Getting Started Guide.......................................................
Glossary ...........................................................................
Service and Support Solutions .........................................
Further Reading................................................................
For More Information ........................................................
Manual Comments ...........................................................
Manual Conventions ................................................................
Special Text......................................................................
6
6
6
6
6
7
7
7
8
9
Safety Information ...................................... 11
Electrostatic Discharge (ESD) ............................................... 14
System Care................................................ 15
Operating Environment..........................................................
Temperature Concerns...................................................
Moisture and Humidity Concerns ...................................
Other Environmental Concerns ......................................
Noise Concerns ..............................................................
Transporting...........................................................................
15
15
16
16
17
17
Cleaning ................................................................................. 18
Protecting ............................................................................... 18
Installing Software ..................................... 19
Installing Additional Software ................................................. 19
Installing Software Automatically .................................... 20
Installing Software from a CD or Floppy Disk ................. 20
Reinstalling Factory Software ................................................ 21
The Operating System Recovery CD.............................. 21
The Image Restore CD ................................................... 22
Taking Apart Your System ........................ 23
Tools and Preparation ............................................................ 24
Electrostatic Discharge (ESD) Cautions ......................... 24
Removing the Access Panels ................................................ 25
Removing the Left Access Panel .................................... 26
Removing the Right Access Panel.................................. 29
Replacing the Access Panels................................................. 30
Removing the Bezel ............................................................... 31
Replacing the Bezel ........................................................ 31
Removing the Bezel Door ............................................... 32
Replacing the Bezel Door ............................................... 32
Installing and Removing Hardware .......... 33
Removing and Installing Cards ..............................................
Installing and Removing Peripheral Drives ............................
Removing 5.25-inch and 3.5-inch Drives ........................
Installing Drives...............................................................
34
37
37
39
iii
TA B L E O F C O N T E N T S
Replacing the Power Supply .................................................. 41
System Board.............................................. 45
Features .................................................................................
System Board Components ...................................................
Jumper Settings ..............................................................
Removing/Installing the System Board ..................................
45
51
52
53
BIOS Setup Program .................................. 55
Running the Setup Program...................................................
Changing the BIOS Settings ..................................................
CMOS Main Menu..................................................................
IDE Submenus................................................................
Advanced Menu .....................................................................
Advanced BIOS Features Submenu...............................
Advanced Chipset Features Submenu ...........................
iv
56
57
58
60
62
64
66
Power Management Setup Submenu ............................
PnP/PCI Configurations Submenu.................................
Integrated Peripherals Submenu ...................................
Defaults Menu .......................................................................
Security Menu .......................................................................
Exit Menu ..............................................................................
Flashing Your BIOS ...............................................................
BIOS Flash Recovery Procedure ..........................................
68
70
72
74
76
78
80
81
Regulatory Appendix .................................. 83
FCC Notices................................................................... 84
Compliance Information Statement ....................................... 85
Safety Compliance ................................................................ 86
Troubleshooting Appendix ........................ 87
Glossary....................................................... 91
.....
W
ELCOME
...................................
1
Thank you for buying a micronpc.com computer. This Technical Reference Manual provides
hardware installation instructions, basic input/output system (BIOS) setup information, and a
troubleshooting section.
1-5
1
WE L C O M E
micronpc.com Resources
MICRONPC.COM RESOURCES
...................................................................
micronpc.com provides several resources to assist you with using your new computer.
E as y S etu p Gu ide P os t er
For quick step-by-step system setup instructions, refer to the Easy Setup Guide poster.
Get tin g S tart ed Gui de
Please refer to the Getting Started Guide for step-by-step instructions on setting up your
computer. Some of the topics covered in the Getting Started Guide include:
•
•
•
•
•
setting up your PC
using your PC for the first time
turning your computer on and off
getting connected to the Internet
accessing service and support tools
Glos sary
Common computer terms and definitions are identified in the glossary.
Ser vic e and Su ppor t Solu tions
The Service and Support section in the Getting Started Guide provides contact information and
an overview of micronpc.com services that will make your computing experience more enjoyable.
1-6
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WE L C O M E
micronpc.com Resources
CONNECTED SUPPORT
If you call micronpc.com’s Technical Support, you will be asked to reference data that is supplied
by the Connected Support program. This will enable our support professionals to provide the
very best service by utilizing our e-support tools. To initiate this program, double-click on the
connectedsupport.com icon located on your desktop. If your desktop does not have a
connectedsupport.com icon, please download the program from the Internet at
www.connectedsupport.com/autoinstall.
Fur th er Readin g
It is recommended that you read all documentation, in addition to this manual, related to any
software or hardware supplied with this computer (monitor, speakers, etc.).
For M or e I nformat ion
For the latest information about your computer and micronpc.com services, please visit the
micronpc.com Web site at www.micronpc.com.
Manu al Comment s
Please send any comments about Micron manuals to [email protected].
1-7
1
WE L C O M E
Manual Conventions
MANUAL CONVENTIONS
...................................................................
The following conventions are used throughout this manual.
Note
Caution
...........................................
.Important
. . . .information
. . . . concerning
. . . . . the. .operation
. . . .of .your. .computer.
....................
...........................................
Failure to follow directions could result in loss of data or damage to equipment. Failure to heed
these cautions could negate the user warranty.
...........................................
Warning
...........................................
Failure to follow directions will result in loss of data or damage to equipment, and/or could result in
physical harm. Failure to heed these warnings could negate the user warranty.
...........................................
Hint
1-8
...........................................
.Useful
. . .tips. concerning
. . . . .the. operation
. . . . of. your
. . computer.
.........................
.....
WE L C O M E
Manual Conventions
Spec ial T ext
The text in this guide is formatted to highlight unique information or instructions. Review the
following examples of special text used throughout this manual:
• Screen (window) names, functions, or anything that appears on the screen is formatted in
bold. For example: Click OK, the Standards screen, the Edit menu.
• Keyboard strokes are indicated by brackets: Press [Enter], use the [Alt] key. When keys
should be held down simultaneously they are separated by the + sign. For example: Press
[Ctrl+Alt+Delete]. When keys should be pressed sequentially, they will be in individual
brackets without the + sign. For example: Press [1][Enter]. The [1] key should be pressed
first and then the [Enter] key should be pressed.
• Screen messages are indicated by quotes. For example: The message “Enter your
username and password” will appear.
• Anything that you need to type will appear in italics. For example: Enter the word password.
1-9
1
1-10
WE L C O M E
Manual Conventions
.....
S. .AFETY
I
NFORMATION
.................................
2
The following instructions pertain to the risk of fire, electric shock, or bodily injury. Please read
all of these instructions carefully and save them for later use.
1
Follow all of the instructions and warnings marked on this product or included in this manual.
2
Do not use this product on an unstable surface. The product might fall, causing serious
damage to the product.
3
Slots and openings in the computer are provided for ventilation. To ensure the reliable
operation of your product, and to protect it from overheating, these openings must not be
blocked or covered. Do not use this product on a bed, sofa, rug, or other similarly soft surface.
This product must never be placed near or over a radiator or heat register. This product must
not be placed in a built-in enclosure of any kind unless proper ventilation is provided.
4
Never push objects of any kind into the product through the cabinet openings. They may touch
dangerous voltage points or short out parts that could result in fire or electric shock.
2-11
2
SAFETY INFORMATION
5
Never spill liquid of any kind on the product.
6
This product must only be connected to the AC power source as indicated on the power supply
information label. If you are not sure of the type of AC power available, ask the local power
company. Only connect this product to a power outlet that matches the power requirements of
this product.
7
Do not allow anything to rest on the power cord. Do not place this product where people might
walk on the cord.
8
If you use an extension cord with this product, make sure that the total amperage rating of all
equipment plugged into it does not exceed the amperage rating of the extension cord. Ensure
that all of the products plugged into the main AC power outlet do not exceed 15 amps.
9
Unplug the product from the main electrical AC power outlet before cleaning. Do not use liquid or
aerosol cleaning solvents directly on the product. Use a damp cloth for cleaning the exterior
surfaces.
10
Do not use this product near standing bodies of water or humid environments.
11
Unplug this product from the main AC power outlet and call for service under any of the following
conditions:
• If the power cord or plug is damaged or frayed.
• If liquid has been spilled into the product.
• If the product has been exposed to rain or corrosive liquids.
2-12
.....
SAFETY INFORMATION
• If the product has been dropped or the case has been damaged.
• If the product’s performance changes, indicating a need for service.
Warning
...........................................
Do NOT open the power supply cover; hazardous voltages are present. There are no userserviceable components inside.
...........................................
Warning
...........................................
There is a danger of explosion if the battery is incorrectly replaced. Replace only with the same or
equivalent type of battery recommended by the equipment manufacturer. Discard used batteries
according to the manufacturer’s instructions.
...........................................
2-13
2
SAFETY INFORMATION
Electrostatic Discharge (ESD)
ELECTROSTATIC DISCHARGE (ESD)
...................................................................
Before working inside your computer, it is important to know how to protect your computer from
ESD damage.
Caution
. . . . 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Modules are Electrostatic Sensitive. A small electrostatic discharge (ESD) can damage computer
components. An ESD damaged module or PCI card might not fail immediately, but over time it could
become worse, possibly causing an intermittent problem. Be very careful to handle the module or
PCI card ONLY by the edges. DO NOT touch the gold/silver edge-connectors or any of the
components on the system board. Leave the module or PCI card in the antistatic bag until you are
ready to install it or immediately after removal.
...........................................
1. modules: An independent assembly of electronic components with some distinct function, e.g. a RAM module consisting of several RAM
chips mounted on a small circuit board.
2-14
.....
S. .YSTEM
C
ARE
.................................
3
Your micronpc.com computer has been manufactured to the highest quality standards. With
proper care, it should provide years of trouble-free service. There are a few steps you can take
to ensure your system has the longest life possible.
OPERATING ENVIRONMENT
.................................................................
Te mperat ure C on cer ns
The computer specifications ensure the computer will operate in ambient (room) temperatures
up to 35° C (95° F). It is very important to keep your system out of direct sunlight or other heat
sources (lamps, heating vents, etc.). Your computer is also equipped with ventilation fans, and
you should make sure the front and rear cooling-fan portholes are not obstructed.
If room temperature consistently exceeds 35° C, you need to move the system to a cooler
location to keep it under the maximum temperature.
3-15
3
SYSTEM CARE
Operating Environment
Mois tu re and H umidit y Conc ern s
While your computer will generally run better in cooler environments, there are components of
the computer that are adversely affected by cold temperatures. Also, exposing the computer to
cold temperatures can produce condensation, which could damage individual components or
destroy your system and monitor. Never expose the computer to moisture; this could lead to fire
or an electrical shock hazard. Operating the computer in areas with high humidity can damage
system components.
Table 1: Temperature and Humidity Operational Level
................
...............
Operational
Non-Operational
Temperature
5° C to 35° C
0° C to 50° C
Humidity
10 - 90% RH Non-condensing
5 - 95% RH Non-condensing
Othe r Envi ronmen tal Conc ern s
High levels of dust, dirt, or smoke can also damage your system. Place the system in an area
with good ventilation. Periodically check the computer case, front and rear, to ensure that dust or
dirt is not accumulating on the ventilation portholes.
3-16
.....
SYSTEM CARE
Transporting
Table 2: Operational Shock, Vibration, and Altitude
Operational
Non-Operational
Shock
2 G, 11 ms, half-sine
50 G, 11 ms, half-sine
Vibration
2 grms, 20 - 500 Hz
3.1 grms, 5 - 500 Hz
Altitude
10,000 ft
40,000 ft
................
...............
Nois e Conce rns
Some computer components, such as fans and drives, when in operation, make noise. Micron
designs their systems to make the least amount of noise possible. If your computer seems to
make excessive noise, open the case and see if there are any parts that are rubbing, or where
the source of the noise is coming from. Fans tapping on wires, cables, or screws that are not
sufficiently tightened down sometimes produce excessive noise. If you are still experiencing
trouble with noise from you computer, call micronpc.com Technical Support.
TRANSPORTING
...................................................................
Always turn off the computer before moving it. Any sudden jar or shock may permanently
damage the hard disk. Hard disks are more resistant to shock if they are turned off. If you are
transporting the system over longer distances, completely repackage it in its original packing
material. If the original packaging is unavailable, pack with as much padding as possible to
ensure that the components are not exposed to excessive vibration or shock.
3-17
3
SYSTEM CARE
Cleaning
CLEANING
...................................................................
If the case becomes dirty through constant use or handling, use only a damp, dust-free cloth for
cleaning. Do not use abrasives or solvents as these may mar or scratch the case. Window
cleaner (alcohol/ammonia free) and a damp, dust-free cloth can be used to clean the monitor.
Make sure the monitor has been turned off first. Never apply the window cleaner directly to the
monitor screen. Always spray the cloth first, then wipe down the screen. Cleaning kits designed
to clean floppy disk drives, DVD, and CD-ROM drives are available at most computer stores and
should be used periodically.
PROTECTING
...................................................................
To prevent normal electrical problems such as spikes or surges, install a power surge/filter
between the wall outlet and all of the connected components. If even one component is not
connected, the entire system could be at risk. You should note that some power strips are not
surge protectors, but simply extension cords.
If your local area is subject to frequent electric power failures, Micron recommends attaching an
Uninterruptible Power Supply (UPS) to the computer and monitor. A UPS will provide time to
save all data files and properly turn off the system.
Caution
...........................................
If a storm enters your area, completely unplug the entire system from all electrical sources,
including telephone lines. Electricity from lightning can travel in on any line and destroy all
connected components.
...........................................
3-18
.....
I. NSTALLING
S
OFTWARE
..................................
4
INSTALLING ADDITIONAL SOFTWARE
.................................................................
After you have become familiar with the pre-installed software on your system, you may want
to install additional software. When looking for additional software, make sure that the software
is compatible with your Microsoft Windows operating system and the specifications of your
computer.
4-19
4
INSTALLING SOFTWARE
Installing Additional Software
I ns talli ng Softw are Aut omat ic al ly
When new software is installed, the software frequently includes its own install utility or
instructions. If this is the case, follow the on-screen installation instructions.
In the event that the new software does not include its own install utility or instructions, you can
install the software using the following instructions.
I ns talli ng Softw are fr om a CD or F loppy D is k
Follow these steps to install software from a CD or floppy disk that does not install automatically.
1
Close all open programs.
2
Click the Start button, select the Settings pull down menu and click Control Panel.
3
Double-click Add/Remove Programs. The Add/Remove Programs Properties window will
appear. Click Install.
4
Insert the CD or floppy disk into the primary drive1 and click Next. The Microsoft Windows Install
utility will locate the CD or floppy disk and begin the installation process.
1. If there are more than one of the same type of drive in a system configuration, the primary drive is the top drive .
4-20
.....
INSTALLING SOFTWARE
Reinstalling Factory Software
REINSTALLING FACTORY SOFTWARE
...................................................................
Most micronpc.com systems include a Recovery CD and/or an Image Restore CD so that you
can re-install the factory installed operating system and programs.
Th e Ope rati ng Sy st em Recove ry CD
This CD will install the original Operating System that you received with your system. This will not
restore any additional programs installed at the factory or since you received your system.
To use the Recovery CD:
1
Insert the Recovery CD into the primary CD drive and restart your system. The system will
automatically read from the CD (user selection may be required) and display a start-up screen
that will lead you through the installation process.
2
Once you have completed the operating system installation you will need to install the
appropriate drivers. Insert the Driver CD into the CD drive, allow it to autorun, and follow the onscreen instructions. After the drivers have been installed, you can install application and system
software. Several application and system software CDs are included with your computer.
4-21
4
INSTALLING SOFTWARE
Reinstalling Factory Software
Th e I mage Re st or e CD
This CD will completely restore you computer to the condition it was in when you first took it out
of the box and turned it on. The Image Restore CD will automatically install all the drivers and
applications installed at the factory. If you use the Image Restore CD, you will not need to install
the applications or drivers that Micron supplied with your system.
To use the Image Restore CD:
Caution
1
Load the CD into the primary (top) CD-ROM drive.
2
Restart or turn on your computer.
3
Follow the on screen instruction that appear.
...........................................
This process will overwrite all data currently on the hard disk drive and delete all data
added after you received your system.
...........................................
4-22
.....
T. .AKING
A
PART Y OUR S YSTEM
.................................
5
If you need to remove or replace any peripheral devices, or add/remove any PCI cards, you
will need to remove the computer panels to access the inside of the computer. This section
provides instructions for taking apart your system.
Caution
..........................................
components. An ESD damaged module or PCI card might not fail immediately, but over time it
could become worse, possibly causing an intermittent problem. Be very careful to handle the
module or PCI card ONLY by the edges. DO NOT touch the gold/silver edge-connectors or any of
the components on the system board. Leave the module or PCI card in the antistatic bag until you
are ready to install it or immediately after removal.
..........................................
5-23
5
TA K I N G A P A R T YO U R S Y S T E M
Tools and Preparation
TOOLS AND PREPARATION
...................................................................
A screwdriver may be required for minor installations. You will need to disconnect the cables on
the back of the computer before opening the access panel.
...........................................
.Note
. .how
. .the. cables
. . . connect
. . . .to .the.back
. . for. future
. . .reference.
......................
Note
...........................................
.Be. careful
. . . when
. . .handling
. . . .access
. . . panels,
. . . they
. . .can. be
. .easily
. . marred
. . . .or.scratched.
............
Caution
Elec tros tati c D is charge (ESD ) C au tions
1
Caution
Leave the module in the antistatic bag until it is ready for installation.
...........................................
The motherboard conforms to the new PCI 2.2 specification. This requires 3.3v standby for all PCI
slots, DIMM banks, and PS/2 outputs (KB/PS/2 Mouse). Always remember to unplug the AC power
cord before adding any PCI cards, memory, or plugging/unplugging the keyboard or mouse.
Otherwise, the system may automatically power up when adding the component. This could damage
the motherboard or the component you are adding and is not covered under warranty.
...........................................
5-24
.....
Removing the Access Panels
2
To protect the system from damage by ESD, it should be opened on an ESD safe workbench and
the technician should wear an ESD safe smock with grounding wrist and foot straps.
3
Keep DIMMs in the antistatic bag while transporting, especially when crossing carpet. Antistatic
wrist straps with clip-on ends are commercially available.
...................................................................
REMOVING THE ACCESS PANELS
This section provides instructions for removing and replacing the left and right access panels.
Warning
1
Turn off the computer. Refer to "Turning Off Your System" in the Getting Started Guide.
2
Unplug the power cord from the power supply or the computer could accidentally start.
3
Unplug all cords from the system before you remove the cover (telephone, printer, keyboard,
joystick, etc.).
...........................................
slots, DIMM banks, and PS/2 outputs (KB/PS/2 Mouse). Remember to unplug the AC power cord
before adding any PCI cards, memory, or plugging / unplugging the keyboard or mouse. Otherwise,
the system may automatically power up when adding the component. This could also damage the
motherboard or the component you are adding and is not covered under warranty.
...........................................
5-25
5
4
Touch the metal case of the power supply or the metal lining of the computer chassis.
•
5
This will equalize electrical potential between your body and the case and help keep the modules
or PCI cards from being electrically damaged.
Keep body movement to a minimum as you handle any hardware component.
Removin g t he L eft Ac ces s Pane l
The left panel provides access to the internal components. The right panel is also removable but
only needs to be removed when installing or removing a drive.
...........................................
Note
When facing the front of your computer, the panel on your left is the left access panel and the panel on your
right is the right access panel.
...........................................
To remove the left access panel:
1
5-26
Face the front of the computer and lay the system on its right side.
.....
2
Remove the two thumbscrews.
Figure 1. Removing the Thumbscrews
5-27
5
3
Slide the access panel back about 1-inch.
4
Lift the access panel.
Figure 2. Sliding the Access Panel
Figure 3. Lifting the Access Panel
5-28
.....
Removin g t he Righ t Acc ess Pan el
The right access panel needs to be removed only when installing, replacing, or removing a drive.
To remove the right access panel:
1
Face the front of the computer. On your left is the left access panel and on your right is the right
access panel. Lay the system on the left side.
2
Remove the screws that secure the right access panel in place.
Figure 4. Removing Screws
3
Slide the access panel back about 1-inch as shown in Figure 2, page 5-28.
4
Lift the access panel as shown in Figure 3, page 5-28.
5-29
5
Replacing the Access Panels
REPLACING THE ACCESS PANELS
...................................................................
To replace the access panels:
1
Begin with the computer laying on its side as illustrated in Figure 2, page 5-28.
2
Place the access panel on the computer and line up the hooks on the cover with the
corresponding slots in the chassis.
•
5-30
This should place the cover approximately 1/2-inch back.
3
Slide the access panel toward the front of the unit until it is set in place.
4
Replace the two thumbscrews that secure the left access panel in place as shown in Figure 1,
page 5-27.
5
Replace the screws that secure the right access panel in place as shown in Figure 4, page 5-29.
.....
Removing the Bezel
REMOVING THE BEZEL
...................................................................
You will need to remove the bezel in order to remove, install, or replace any of the drives.
To remove the bezel:.
1
Place the front of the system over the edge of a table about 1-inch.
2
Grip the handle located at the bottom of the bezel.
3
Pull the bezel away from the case.
Figure 5. Pulling the Bezel
Replaci ng the Bez el
1
Line up the pegs on the top of the bezel with the holes in the case.
2
Press on each corner of the bezel until the bezel clicks in place.
5-31
5
Removing the Bezel
Removin g t he Be ze l Door
Replaci ng the Bezel Door
1.
2.
3.
1.
2.
3.
4.
Face the front of the case.
Open the bezel door.
Grip both sides of the door and bend the center upward. Lift
(do not pull) the left corner out of the socket.
Lift the right corner out to complete the removal
Figure 6. Removing the Bezel Door
5-32
Insert the right corner.
Grip both sides of the door and bend the center upward.
Insert the left corner
Figure 7. Replacing the Bezel Door
.....
I. NSTALLING
AND R EMOVING H ARDWARE
..................................
6
This chapter provides detailed instructions on how to install, remove, or replace the following
peripheral devices:
• Peripheral Component Interconnect (PCI) cards
• 5.25-inch and 3.5-inch drives (CD, DVD, jazz, zip)
• Power supply
Warning
..........................................
components. An ESD damaged module or PCI card might not fail immediately, but over time it
could become worse, possibly causing an intermittent problem. Be very careful to handle the
module or PCI card ONLY by the edges. DO NOT touch the gold/silver edge-connectors or any of
the components on the system board. Leave the module or PCI card in the antistatic bag until you
are ready to install it or immediately after removal.
..........................................
6-33
6
INSTALLING AND REMOVING HARDWARE
Removing and Installing Cards
...........................................
Caution
slots, DIMM banks, and PS/2 outputs (KB/PS/2 Mouse). Remember to unplug the AC power cord
before adding any PCI cards, memory, or plugging / unplugging the keyboard or mouse. Otherwise,
the system may automatically power up when adding the component. This could also damage the
motherboard or the component you are adding and is not covered under warranty.
...........................................
REMOVING AND INSTALLING CARDS
...................................................................
1
Unplug the power cord from the back of the power supply or the computer could accidentally
start.
2
Unplug the telephone cord before removing the cover.
3
Remove all external connections from the card that you are going to remove.
4
Remove the left access panel. See “Removing the Left Access Panel” on page 5-26.
5
Touch the metal case of the power supply or the metal lining of the computer chassis.
•
6-34
This will equalize electrical potential between your body and the computer and help keep the
modules or PCI cards from being electrically damaged.
.....
6
Remove the card retaining screw.
Figure 8. Removing the Card Retaining Screw
6-35
6
7
Evenly pull the card straight up with both hands.
8
Align the replacement card with the slot and push down firmly until the card is set in place.
9
Repeat for all cards.
Figure 9. Removing the Card from the Slot
6-36
10
Replace the card retaining screw. See Figure 8, page 6-35.
11
Replace the left access panel. See “Replacing the Access Panels” on page 5-30.
.....
Installing and Removing Peripheral Drives
INSTALLING AND REMOVING PERIPHERAL DRIVES
...................................................................
When installing or removing a drive, refer to these instructions, and the instructions included with
the drive. Peripheral devices include:
• CD-ROM, DVD, CD-RW
• zip drive
• jazz drive
Removin g 5 . 25- inc h and 3. 5- inc h Dr ive s
To remove most peripheral devices, use the following procedure:
1
Unplug the power cord or the computer could accidentally start.
2
Remove the left and right access panels. See “Removing the Access Panels” on page 5-25.
3
Stand the case upright.
6-37
6
4
Hint
Remove the Phillips retaining screws that hold the device in place. See Figure 10, page 6-38.
...........................................
Figure 10 shows the screw removal for the top CD drive, but the screw location and removal applies to all
drives. Remove the screws only from the drive you are removing.
...........................................
Figure 10. Device Retaining Screws
6-38
.....
5
Disconnect any power, data, or audio cables that may be connected to the drive. You may need
to slide the drive partially out of the bay to accomplish this.
6
Remove the drive as shown in Figure 11.
Figure 11. Removing the Device
I ns talli ng Dr iv es
To install a new drive or replace another drive, follow these instructions:
1
Remove the plastic bay cover and the metal bay cover if they are in place.
•
There will only be a drive bay cover if you are installing a drive into a previously empty drive bay.
2
Slide the drive into the bay.
3
Connect power, data, and audio cables as necessary.
6-39
6
...........................................
Hint
Refer to the documentation that came with the peripheral device for exact specifications and installation
requirements.
...........................................
4
6-40
Line up the screw holes and install the Phillips standard retaining screws to secure the device in
place. See Figure 10, page 6-38.
.....
Replacing the Power Supply
REPLACING THE POWER SUPPLY
...................................................................
To replace the power supply follow these instructions:
1
Unplug the power cord from the back of the power supply or the computer could accidentally
start.
2
Lay the system on its right side.
3
4
Unplug all power supply connectors from the motherboard and peripheral devices.
6-41
6
5
Remove the power supply connector by releasing the plastic latch that locks it to the
motherboard.
Figure 12. Power Supply Connector
6-42
.....
6
Remove the Phillips retaining screws.
Figure 13. Power Supply Retaining Screws
6-43
6
7
Lift the power supply out of the case.
8
Insert the replacement power supply into the chassis and replace the Phillips retaining screws.
9
Reconnect all power supply connectors to the motherboard and peripheral devices.
Figure 14. Power Supply Removal
10
6-44
FEATURES
.....
S. .YSTEM
B
OARD
.................................
7
.................................................................
This section describes the features of this platform along with the location of major
components. This section also provides instructions for removing and installing the
motherboard.
This is a powerful platform that combines the high-performance features of the AMD K7 Duron
processor with a 200 MHz host bus speed and a 66/100/133 MHz memory bus frequency. Two
DIMM sockets will support up to 1 GB of memory and three PCI slots are available for
expansion.
7-45
7
SYSTEM BOARD
Features
Table 3: Features at a Glance
7-46
Feature
Specifications
Processor
Support for AMD K7 processor, in a 462-pin PGA socket, with 200 MHz
host bus speed
Form Factor
MicroATX (9.6 inches by 8.9 inches)
Chipset
The VIA KT133 chipset consisting of VIA VT8363 North Bridge, VIA
VT82C686A Super South Bridge
Memory
Two DIMM Sockets support up to 1 GB
Maximum 2 double sided DIMM modules (X8, X16, X32 device widths)
are supported
66/100/133 MHz system memory bus frequency
Unbuffered, Non-ECC DIMM
I/O Control
VT82C686A Integrated Super I/O controller
Peripheral Interfaces
One Serial port
Two USB Ports
One Parallel port
PS/2 keyboard
PS/2 mouse
Expansion Capabilities
One AGP slot (2X/4X mode)
Three PCI slots
Other Features
On Board Buzzer
.....
SYSTEM BOARD
Features
Table 3: (Continued) Features at a Glance
Feature
Specifications
BIOS
AWARD BIOS
2 MB flash memory
Support for SMBIOS, Advanced Configuration and Power Management
Interface (ACPI), and Plug and Play
System BIOS
2 Mb with bootblock flash ROM
Y2K Compliant
Auto Time Adjust for Daylight Savings and Leap Year
SMBIOS 2.3 Compliant
BIOS recovered from Floppy
USB Legacy K/B, Mouse support
Power Management
ACPI 1.0 and Instantly Available PC
Video Logic Power Down
HDD Power Down
Super IO
VIA 82C686A Integrated I/O: supporting Keyboard, PS/2 mouse, serial,
Parallel, Floppy and game port
VT82C686A: supports system hardware monitor
Plug and Play
Supports PnP BIOS specifiation V1.0A
PCI 2.2
Supporting PCI 2.1 Specification and delay transation
Supporting PCI 2.2 Power Management Event (PME, PCI slot pin#A19)
and Stand-By 3.3 V
(3.3 Vaux, PCI slot pin A14) signals
SubSystem ID and SubVendor ID are required in PCI 2.2
7-47
7
SYSTEM BOARD
Features
Table 3: (Continued) Features at a Glance
7-48
Feature
Specifications
PC98/99
Quiet Boot and Quick Boot are required
Reporting Disabled Devices
Audio SubSystem
AC97 Compliant Soft Audio, Microsoft DirectSound compatible
.....
SYSTEM BOARD
Features
Use the following illustration and key to identify the connector ports on your system board.
Table 4: Connector Ports Descriptions
. . . . . . . . Description
............
Port
1
PS/2 Mouse
PS/2 port for mouse or other
pointing device (upper
port/light green)
2
PS/2 Keyboard
PS/2 port for keyboard (lower
port/purple)
3
USB
Two stacked Universal Serial
Bus ports (black)
4
COM1
Serial port (teal)
5
Printer
Parallel port used for
attaching a printer
(burgundy)
6
Line Out
Audio jack for line out (lime
green)
7
Line In
Audio jack for line in (light
blue)
8
MIC
Audio jack for the
microphone (pink)
9
GAME/MIDI
Game (Joystick)/MIDI port
(gold)
Figure 15. I/O Connector Ports
7-49
7
SYSTEM BOARD
Features
Figure 16. System Board
7-50
.....
SYSTEM BOARD
System Board Components
SYSTEM BOARD COMPONENTS
...................................................................
Use Table 5 and Figure 16 to identify and locate the major components of your system board.
Table 5: System Board Component Descriptions
A
Component
Description
Component
Description
CD-IN
Black Connector for CD audio cable
M
WOR
Wake on Ring connector
B
MODEM-IN
White connector for phone audio cables
N
JP-13
Clear Password/CMOS Jumper
C
AUX-IN
Green connector for auxiliary device
O
Speaker
Internal speaker connector
D
PCI Slots
3 x 32-bit PCI expansion slots
P
Power Fan
Power Connector for power supply
cooling fan
E
COM2
Miscellaneous Serial Port
Q
Secondary IDE
White Connector for the secondary IDE
F
System Fan
Power connector for cooling fan
R
Primary IDE
Black connector for the primary IDE
G
AGP Slot
Accelerated Graphics Port slot
S
Floppy IDE
Black connector for the floppy IDE
H
Front USB
Connector for front mounted USB
connectors
T
DIMM2
Combined with DIMM1, supports 32 MB
to 1 GB of memory
I
Chassis
Intrustion
Connector for a Chassis Intrusion alarm
U
DIMM1
Combined with DIMM2, supports 32 MB
to 1 GB of memory
J
SCSI LED
SCSI LED connector
V
Socket 462
CPU Socket
The connector for the CPU
K
WOL
Wake on Lan connector
W
ATX Power
Power connector for the system board
L
Front Panel
Connectors
Connector for front panel devices (LEDs,
power button, speaker)
7-51
SYSTEM BOARD
7
System Board Components
Jumpe r Se tti ngs
...........................................
.System
. . . power
. . . must
. . be
. .off. when
. . .moving
. . . these
. . .jumpers.
......................
Warning
Table 6: Jumper Settings
Jumpers
Settings
JP13-CLEAR
Password/CMOS
Default: Pins 1 and 2 are covered. To clear the CMOS, use the following procedure:
4. Turn off the computer.
5. Move the JP13 jumper from the 1-2 position to the 2-3 position.
6. Wait at least 30 seconds for the CMOS to clear, then return the JP13 jumper to the 1-2 position.
7. Turn on the system and press [Delete] to enter the BIOS setup.
8. Select the Defaults menu and select Load default settings.
9. Press [F10] to save settings and exit setup.
.......
7-52
...........................................
.....
SYSTEM BOARD
Removing/Installing the System Board
REMOVING/INSTALLING THE SYSTEM BOARD
...................................................................
1
2
Disconnect the AC power cord and all back panel I/O connections (keyboard, mouse, etc.).
3
Disconnect the power supply, fan, LED and power switch connectors from the motherboard.
• Removing the power supply connector requires releasing the plastic latch that locks the
connector to the system board.
4
Remove all cards. See “Removing and Installing Cards” on page 6-34.
5
Remove the screws that secure the system board in place.
6
Lift the system board out of the case.
Figure 17. Lifting the System Board out of the Case
7-53
7
7-54
SYSTEM BOARD
Removing/Installing the System Board
7
Insert the replacement system board into the case and line up the holes in the system board with
the standoffs.
8
Use the Phillips screws removed earlier to secure the system board to the case.
9
Reconnect the power supply, fan, LED, and power switch connectors to the system board.
10
Insert all cards.
11
Reconnect the back panel I/O connections (keyboard, mouse, etc.) before connecting the AC
power cord.
12
.....
BIOS
S
ETUP P ROGRAM
...................................
8
The basic input/output system (BIOS) setup program provides functions that you can use to
modify and configure the integrated devices (video and audio) as well as the many
subsystems of the PC (hard disk, time and date, power management, and so on).
The configuration information that is defined through this program allows for upgradability and
ease of configuration. The system contains a battery supported complementary metal oxide
semiconductor (CMOS) memory location that stores the settings that are made in the setup
program. The attached battery constantly provides the CMOS with power, even when the
computer has been turned off so that these settings are not lost.
The BIOS also controls the startup sequence of the computer and provides the system with
the basic information it needs to initialize to the point where the operating system (Windows)
can boot the PC. The operating system also relies on some of the information provided in
CMOS to ensure proper communication between the software and hardware. If the CMOS
information is incorrect, the system may not operate correctly until accurate information is
stored in the CMOS.
8-55
8
Note
BIOS SETUP PROGRAM
Running the Setup Program
...........................................
.Certain
. . .BIOS
. . settings
. . . .vary. .between
. . . Microsoft
. . . . Windows
. . . .operating
. . . .systems.
................
...................................................................
RUNNING THE SETUP PROGRAM
Although your Micron computer arrives fully configured, you may want to customize it to fit your
needs. However, if the information in CMOS is lost, the system will not operate properly unless
the BIOS Setup Program is used to restore the system configuration.
In order for the computer to run properly, run the BIOS Setup Program after first installing a new
system board and whenever you make a hardware change to the computer.
The BIOS Setup Program initially displays the Main menu screen. Each menu screen has
options for modifying different aspects of the system configuration.
8-56
.....
BIOS SETUP PROGRAM
Changing the BIOS Settings
CHANGING THE BIOS SETTINGS
...................................................................
If you are unsure of changes you make while in the BIOS screens you can exit without saving
those changes.
If your system runs poorly or not at all due to the changes you’ve made, you can restore the
default factory settings at the setup prompt and start over. This will not save the operating system
if the hard disk crashes, but if incorrect changes have been made to the BIOS you can return to
the factory default settings to start over.
8-57
8
BIOS SETUP PROGRAM
CMOS Main Menu
CMOS MAIN MENU
...................................................................
To access the CMOS Setup Program, hold the [Delete] key down while powering on (rebooting)
the system. The CMOS Setup Utility menu will appear.
M a in
C M O S S etu p U tility - C o p yrig h t (c) 1 9 8 4-2 0 0 0 A w a rd S o ftw a re
A d van ced
D efa u lts
Secu rity
E xit
m icron p c.co m B IO S versio n 1 .0 2
Item H elp
D ate(m m :d d :yy)
T im e (h h :m m :ss)
>
>
>
>
ID E
ID E
ID E
ID E
Prim a ry M a ster
P rim a ry S la ve
S eco n d a ry M a ster
S eco n d a ry S la ve
W ed , A ug 9 2 0 0 0
1 4:1 7 :5 0
<a u to
<a u to
<a u to
<a u to
D rive A
1 .4 4 , 3 .5 in .
B ase M em o ry
E xtend ed M em o ry
T o ta l M em o ry
6 40 K
<a u to d etected > K
<a u to d etected > K
: M o ve
En ter: S elect
F 5 : P revio u s V a lu es
+/-/P U /PD : V a lu e
F 1 0: Sa ve E S C : Exit
F 7: O p tim ized D efa u lts
Figure 18. CMOS Main Menu
8-58
M en u Level >
d etected >
d etected >
d etected >
d etected >
F1 : G en era l H elp
.....
BIOS SETUP PROGRAM
CMOS Main Menu
Table 7: CMOS Setup Utility Menu Descriptions
Menu Name
Function
Date
The BIOS determines the day of the week from the other date information. This field is for
information only. Press the left or right arrow key to move to the desired field (date, month, year).
Press the [PgUp] or [PgDn] key to increment the setting, or type the value into the field.
Time
The time format is based on the 24-hour time clock. For example, 1 P.M. is 13:00:00. Press the left
or right arrow key to move to the desired field. Press the [PgUp] or [PgDn] key to adjust the setting,
or type the value in the field.
IDE Primary Master
IDE Primary Slave
IDE Secondary Master
IDE Secondary Slave
The BIOS supports up to four IDE drives. Select any of the IDE drives to open a submenu which
shows drive specifications and settings.
Drive A
Use this option to select the correct specifications for the diskette drive(s) installed in the computer.
The options are: None; 360K, 5.25 in; 1.2M, 5.25 in; 720K, 3.5 in; 1.44M, 3.5 in; 2.88M, 3.5 in.
Base Memory
Typically 640 KB. Also called conventional memory. The DOS operating system and conventional
applications use this area.
Extended Memory
Above the 1-MB boundary. Early IBM personal computers could not use memory above 1 MB, but
current PCs and their software can use extended memory.
Total Memory
This shows the total memory in your configuration.
...........
.......................................
8-59
8
BIOS SETUP PROGRAM
CMOS Main Menu
I DE Subme nus
There are four IDE submenus: IDE Primary Master, IDE Primary Slave, IDE Secondary
Master, and IDE Secondary Slave. All four submenu’s show the IDE settings and information
about the specifications of the drive. It is recommended that all IDE drives be set to Auto.
C M O S S etu p U tility - C op yrigh t (c) 1 9 8 4 -2 00 0 A w ard S oftw a re
M a in
ID E P rim ary M a ster
Item H elp
ID E H D D A u to -D etectio n
P ress E n ter
ID E P rim ary M a ster
A cc ess M o d e
A u to
A u to
C a p a city
0 MB
C ylin d ers
H ead
P reco m p
L a n din g Z o n e
S ecto r
0
0
0
0
: M ov e
E n ter: S elect
F 5 : P revio u s V a lu es
+ /-/P U /P D : V a lu e
F 10 : S a ve E S C : E xit
F 7 : O p tim ized D efa u lts
Figure 19. IDE Primary Master Submenu
8-60
M en u L evel > >
F 1 : G en eral H elp
.....
BIOS SETUP PROGRAM
CMOS Main Menu
Table 8: Standard CMOS Setup Submenu Descriptions
Menu Name
Function
IDD HDD AutoDetection
Press [Enter] in this field to have your computer automatically detect and display the current
configuration for the IDE drive indicated in the title bar.
IDE
(Primary/Secondary)
(Master/Slave)
Default: Auto
Access Mode
Access Mode refers to the Hard Disk BIOS Translation Modes available. CHS (Cylinder, Head, Sector)
is used on HDDs at or below 512 MB. Large and LBA modes are used on HDDs above the 512 MB
capacity. Most modern drives use LBA (Large Block Addressing).
Capacity
This field shows the total Capacity of the drive. This field is informational only.
Cylinders
This field shows the number of cylinders.
Head
This field shows the number of heads.
Precomp
This field was used on older technology drives to compensate for varying bit density between tracks. It
remains in newer BIOS for compatibility reasons.
Landing Zone
This field specifies the cylinder the BIOS should send the heads to when the system is turned off.
Sector
This field shows the number of sectors.
.........
.........................................
8-61
8
BIOS SETUP PROGRAM
Advanced Menu
ADVANCED MENU
...................................................................
The Advanced menu displays a table of items which defines more advanced information about
your system. While you can modify these items, use extreme caution! Be sure to fully understand
what the effects of a change will be before you make it.
M a in
>
>
>
>
>
C M O S Setup U tility - C o pyrig h t (c) 1 9 84 -2 00 0 A w a rd S o ftw a re
Exit
A d va n ced
D efa ults
S ecu rity
Ad van ced B IO S Fea tu res
Ad van ced C h ip set Fea tu res
In teg rated P erip hera ls
Po w er M a na g em en t Setup
Pn P /PC I C o nfigu ration s
: M o ve
En ter: S elect
F5 : Previo u s Va lues
M en u Level >
+/-/P U /P D : V alue
F1 0 : Sa ve ES C : E xit
F7 : O p tim ized D efau lts
Figure 20. Advanced Menu
8-62
Item H elp
F 1 : G enera l H elp
.....
BIOS SETUP PROGRAM
Advanced Menu
Table 9: Advanced CMOS Setup Submenu Descriptions
Menu Name
Function
Advanced BIOS
Features
Select this option to open the Advanced BIOS Features submenu.
Advanced
Chipset Features
Select this option to open the Advanced Chipset Features submenu.
Integrated
Peripherals
Select this option to open the Integrated Peripherals submenu.
Power
Management
Setup
Select this option to open the Power Management Setup submenu.
PnP/PCI
Configurations
Select this option to open the PnP/PCI Configurations submenu.
.......
...........................................
8-63
8
BIOS SETUP PROGRAM
Advanced Menu
Advanc ed BI OS Feat ure s Su bmenu
The Advanced BIOS Features submenu displays the sequence that your computer will search
for boot information. You can specify the boot sequence here and you can also specify whether
or not the NumLock will be on or off when your system is booted.
C M O S Setup U tility - C opyrig ht (c) 1 984 -2 000 Aw a rd Softw are
Ad van ced
Advance B IO S Features
First Boo t D evice
Seco nd Boo t D evice
Third Bo ot D evice
Boo t U p N u m L ock Status
: M o ve
Item H elp
CDROM
Flop py
HDD
On
En ter: Select
+/-/PU /PD : Value
F5: Previo us Valu es
M enu Level > >
F 10: Save E SC : Exit F1: G eneral H elp
F7 : O ptim ized D efau lts
Figure 21. Advanced BIOS Features Submenu
8-64
.....
BIOS SETUP PROGRAM
Advanced Menu
Table 10: Advanced Chipset Setup Submenu Descriptions
Menu Name
Function
First Boot Device
Use this field to select the first boot drive after AWARDBIOS POST completes.
Options: Floppy, LS120, HDD, SCSI, CDROM, ZIP100, and Disabled.
Second Boot Device
Use this field to select the second boot drive after AWARDBIOS POST completes.
Options: Same as above.
Third Boot Device
Use this field to select the third boot drive after AWARDBIOS POST completes.
Options: Save as above.
Boot Up NumLock Status
Default: On
Use this field to choose whether or not the NumLock will be activated after boot up. Options
are On and Off.
.............
.....................................
8-65
8
BIOS SETUP PROGRAM
Advanced Menu
Advanc ed Chips et Feat ure s Su bmenu
The Advanced Chipset Features submenu displays the configuration of the AGP Chipset.
C M O S Setu p U tility - C o pyrig ht (c) 1 98 4-2 0 00 Aw ard So ftw a re
A dvan ced
Ad van ce C h ipset F ea tures
AG P Aperture S ize
AG P -4X M ode
: M o ve
En ter: S elect
F 5: P reviou s Va lues
64M
Enabled
M en u Level > >
+/-/PU /PD : Va lue
F1 0: S ave E SC : Exit
F 7: O p tim ized D efa u lts
Figure 22. Advanced Chipset Features Submenu
8-66
Item H elp
F 1 : G en era l H elp
.....
BIOS SETUP PROGRAM
Advanced Menu
Table 11: Power Management Setup Submenu Descriptions
Menu Name
Function
AGP Aperture Size
This field indicates whether the AGP Aperture Size is 64 MB or 32 MB.
AGP-4X Mode
Default: Enabled
Use this field to enable or disable this function. Options are Enabled and Disabled.
...........
.......................................
8-67
8
BIOS SETUP PROGRAM
Advanced Menu
Powe r Man age ment Set up Subme nu
The Power Management Setup submenu displays a few options for managing your computer.
C M O S S etu p U tility - C o p yrigh t (c ) 1 9 84 -20 0 0 A w ard S o ftw a re
A d va n c ed
P o w er M an a g em en t S etu p
R T C A la rm R es u m e
S o ft-O ff by PW R BT N
S ta te After P o w er F ailure
: M ov e
E n ter: S elec t
F 5 : P revio us Va lu es
D is a b led
D elay 4 S ec
O ff
M en u L ev el > >
F 1 0: Sa v e ES C : E xit
F 7 : O ptim ized D efa u lts
Figure 23. Power Management Setup Submenu
8-68
Item H elp
.....
BIOS SETUP PROGRAM
Advanced Menu
Table 12: Peripherals Setup Submenu Descriptions
Menu Name
...........
Function
RTC Alarm Resume
Default: Disabled
Use this field to to enable the RTC alarm which will wake the system from supsend at the specified
date and time. Options are Enabled and Disabled.
Soft-Off by PWRBTN
Default: Delay 4 Sec
Use this field to determine if the multi-function power button must be pressed and held for four
seconds before turning off the computer or if it will turn off the computer instantly when pressed.
Options are Delay 4 Sec and Instant-Off.
State After Power Failure
Default: Off
Use this option to determine what the computer will do after a power failure. Options are Off (the
PC will not boot after a power failure) and Auto (the PC will restart after a power failure).
.......................................
8-69
8
BIOS SETUP PROGRAM
Advanced Menu
Pn P/P CI C on figur at ions Subme nu
The PnP/PCI Configurations submenu displays a couple of items that determine the Plug and
Play setting for the BIOS.
C M O S S etu p U tility - C o p y rig h t (c ) 1 9 8 4 -2 0 0 0 A w a rd S o ftw a re
A d v a n c ed
P n P /P C I C o n fig u ra tio n s
P N P O S In s ta lled
R es et C o n fig u ra tio n D a ta
: M ove
E n ter: S elec t
F 5 : P rev io u s V a lu es
Y es
D is a b led
M en u L ev el > >
+ /-/P U /P D : V a lu e
F 1 0 : S a v e E S C : E xit
F 7 : O p tim ized D efa u lts
Figure 24. PnP/PCI Configurations Submenu
8-70
Item H elp
F 1 : G en era l H elp
.....
BIOS SETUP PROGRAM
Advanced Menu
Menu Name
Function
PNP OS Installed
Default: Yes
Use this field to indicate whether or not the BIOS needs to configure non-boot devices. Choosing
Yes indicates that you are using a Plug and Play capable operating system. Options are No and
Yes.
Reset Configuration Data
Default: Disabled
Use this field to allow you to reset the Extended System Configuration Data (ESCD) upon exiting
Setup. Enabling this function is only necessary when, for example, you have installed a new addon and the changes in the system configuration result in a conflict so serious that the system can
not boot. Options are Enabled and Disabled.
...........
.......................................
8-71
8
BIOS SETUP PROGRAM
Advanced Menu
I nte grate d P er iphe rals Submen u
The Integrated Peripherals submenu displays a table of items which define the operation of
some peripheral items on the system’s input/output ports.
C M O S S e tu p U tility - C o p yrig h t (c ) 1 9 8 4 -2 0 0 0 A w a rd S o ftw a re
A d va n c e d
In te g ra te d P e rip h e ra ls
O n b o a rd ID E C h a n n e l0
O n b o a rd ID E C h a n n e l1
In it D is p la y F irs t
O n b o a rd F D D C o n tro lle r
O n b o a rd S e ria l P o rt
O n b o a rd P a ra lle l P o rt
O n b o a rd P a ra lle l M o d e
ECP Mode Use D MA
O n b o a rd S o u n d
O n b o a rd L e g a c y A u d io
S o u n d B la s te r
M ID I P o rt
M ID I P o rt I/O A d d re ss e s
G a m e P o rt (2 0 0 -2 0 7 H )
: M o ve
E n te r: S e le c t
F 5 : P re vio u s V a lu e s
Ite m H e lp
E n a b le d
E n a b le d
P C IS lo t
E n a b le d
A u to
3 7 8 /IR Q 7
ECP
3
E n a b le d
E n a b le d
D is a b le d
E n a b le d
3 3 0 -3 3 3 H
E n a b le d
+ /-/P U /P D : V a lu e
F 1 0 : S a ve E S C : E xit
F 7 : O p tim ize d D e fa u lts
Figure 25. Integrated Peripherals Submenu
8-72
M e n u L e ve l > >
F 1 : G e n e ra l H e lp
.....
BIOS SETUP PROGRAM
Advanced Menu
Table 14: PCI Configuration Setup Submenu Descriptions
.......
............................................
Menu Name
Function
Onboard IDE
Chanel0
Default: Enabled
Use this field to activate the primary IDE interface by selecting Enabled or deactivate the IDE interface by selecting Disabled. Options are
Enabled and Disabled.
Onboard IDE
Chanel1
Default: Enabled
Use this field to activate the primary IDE interface by selecting Enabled or deactivate the IDE interface by selecting Disabled. Options are
Enabled and Disabled.
Init Display First
Default: PCI Slot
Use this field to designate whether the PCI slot or the AGP will be activated first. Options are PCI Slot and AGP.
Onboard FDD
Controller
Default: Enabled
Use this field to enable the floppy drive controller on the motherboard by selecting Enabled. The options are Enabled and Disabled.
Onboard Serial Port
Default: Auto
Use this field to disable this function or specify the base I/O port address of serial port on the motherboard. The options are: Auto, Disabled,
3F8/IRQ4, 2F8/IRQ3, 3E8/IRQ4, 2E8/IRQ3.
Onboard Parallel
Port
Default: 378/IRQ7
Use this field to enable Onpboard LPT port and specify the address of your choice. The options are 378/IRQ7, 278/IRQ5, 3BC/IRQ7.
Onboard Parallel
Mode
Default: ECP
Use this field to specify the Onboard Parallel Port. The options are: NORMAL, ECP, ECP/EPP.
ECP Mode Use
DMA
Default: 3
Use this field to determine which DMA the ECP mode uses. The options are 3 and 1.
Onboard Sound
Default: Enabled
Onboard Legacy
Audio
Default: Enabled
Use this field to enable or disable the Onboard Legacy Audio. Options are Enabled and Disabled.
Sound Blaster
Default: Enabled
Use this field to enable or disable the Sound Blaster emulation function. Options are Enabled and Disabled.
MIDI Port
Default: Enabled
MIDI Port I/O
Addresses
Default: 330-333H
Use this field to select the I/O address for MPU-401. The options are 300-303H, 310-313H, 320-323H, 330-333H.
Game Port (200207H)
Default: Enabled
Use this field to enable or disable the Game Port function. Options are Enabled and Disabled.
8-73
8
BIOS SETUP PROGRAM
Defaults Menu
DEFAULTS MENU
...................................................................
The Defaults menu displays the option to load the factory setting defaults if your system is
experiencing system configuration problems.
M a in
C M O S S etu p U tility - C o p yrigh t (c ) 1 9 84 -20 0 0 A w ard S o ftw a re
A dv a n ced
D efa u lts
Secu rity
Exit
L oa d defa u lt s ettin g s
Item H elp
M en u L ev el >
: M ov e
E n ter: S elec t
F 5 : P revio us Va lu es
Figure 26. Defaults Menu
8-74
F 1 0: Sa v e ES C : E xit
F 7 : O ptim ized D efa u lts
.....
BIOS SETUP PROGRAM
Defaults Menu
Menu Name
Function
Load default settings
Choose this option to have AWARDBIOS automatically set all AWARDBIOS Setup options to a
complete set of default settings.
...........
.......................................
8-75
8
BIOS SETUP PROGRAM
Security Menu
SECURITY MENU
...................................................................
The Security menu displays options to adjust and configure the password protection for your
computer and for Setup.
M ain
C M O S S etup U tility - C opyright (c) 198 4-200 0 A w ard S oftw are
A dvanc ed
D efaults
S ecurity
E xit
S et S upervis er P ass w ord
S et U ser P ass w ord
S ecurity O ption
Item H elp
S etup
M enu L evel >
: M ove
E nter: S elect
F 5: P revious V alues
Figure 27. Security Menu
8-76
+ /-/P U /P D : V a lue
F 10: S ave E S C : E xit
F 7: O ptim ized D efaults
F 1: G eneral H elp
.....
BIOS SETUP PROGRAM
Security Menu
Menu Name
Function
Set Supervisor Password
Select this option to enable, disable, or change the Supervisor password. If no password is
currently active, enter a password when prompted and it will be saved. If a password is in use
press [Enter] when asked to enter a password and the Supervisor password will be disabled.
Set User Password
Select this option to enable, disable, or change the User password. If no password is currently
active, enter a password when prompted and it will be saved. If a password is in use, press [Enter]
when asked to enter a password and the User password will be disabled.
Security Option
Default: Setup
Use this option to determine if a password is required when the system boots and when entering
Setup or only when entering Setup. The options are System (requires a password at boot and at
Setup) and Setup (only requires a system when entering Setup).
...........
.......................................
8-77
8
BIOS SETUP PROGRAM
Exit Menu
EXIT MENU
...................................................................
The Exit menu displays two exit options; one to exit without saving any changes you have made
and another option which saves and applies all the changes you made.
M ain
C M O S Setu p U tility - C o pyrig ht (c) 1 98 4-2 0 00 Aw ard So ftw a re
A dva nced
D efa ults
S ecurity
E xit
Save & E xit S etup
E xit W ith o ut S avin g
Item H elp
M en u Level >
: M ove
E nter: S elect
F 5: P revio u s V alues
Figure 28. Exit Menu
8-78
+/-/PU /PD : Va lue
F1 0: S a ve E SC : Exit
F7 : O ptim ized D efa ults
F1 : G enera l H elp
.....
BIOS SETUP PROGRAM
Exit Menu
Menu Name
Function
Save & Exit Setup
Default: Enabled
Use this option to save any changes made to the BIOS settings and then exit.
Exit Without Saving
Default: Both
Use this option if you do not want to save changes made to the BIOS before exiting.
...........
.......................................
8-79
8
BIOS SETUP PROGRAM
Flashing Your BIOS
FLASHING YOUR BIOS
...................................................................
Your BIOS can only be updated through a flash procedure which re-writes, or flashes, the BIOS.
When you do this be sure to follow these directions and thoroughly follow any directions given on
micronpc.com’s support site. Also, it is very important that you read and understand all the
instructions and warnings related to flashing your BIOS before you attempt to flash it. Contact
Micron Technical Support if you have any questions.
...........................................
Caution
Please note that flashing your BIOS, if not done properly, can cause system failure. We recommend
that you do not flash your BIOS unless the update specifically addresses your issue. Please contact
Micron Technical Support if you have any questions on this procedure.
...........................................
8-80
1
Download the current BIOS from the micronpc.com Support Web site.
2
Unzip/extract the files/image to a bootable floppy disk.
3
Insert the floppy disk into the system.
4
Turn on the computer. The micronpc.com splash page will appear. The system will boot to a
command prompt.
5
Flash the BIOS by running the appropriate ".bat" file located on the floppy in the A drive
(example: flash102.bat). When the flash process has completed, the system should
automatically restart.
6
Remove the floppy disk and press [Delete] to enter the BIOS setup.
.....
BIOS SETUP PROGRAM
BIOS Flash Recovery Procedure
Caution
7
Load the default settings. See “Defaults Menu” on page 8-74.
8
Save and exit setup. See “Exit Menu” on page 8-78.
...........................................
Ensure that power to the system is not interrupted during the Flash process. Do not turn off the
system while the BIOS is being flashed or damage to the system may result.
...........................................
...................................................................
BIOS FLASH RECOVERY PROCEDURE
If something went wrong during the "Flashing Your BIOS" procedure or your BIOS has been
overwritten by a CMOS virus, follow the instructions in this section. If the screen in Figure 29
displays when booting your system, the main system BIOS is corrupted.
8-81
8
BIOS SETUP PROGRAM
BIOS Flash Recovery Procedure
If this procedure does not restore your system to
normal operation, please call Micron Technical
Support for further instruction.
1
Use another computer to download the current
BIOS from the micronpc.com Support Web site.
2
Unzip/extract the files/image to a bootable floppy
disk.
3
Insert the floppy disk into the system with the
corrupted BIOS.
B IO S R e c o v e ry S c re e n
A w a rd B o o tB lo c k B IO S v 1 .0
C o p yrig h t (c ) 2 0 0 0 , A w a rd S o ftw a re , In c .
B IO S R O M c h e c k s u m e rro r
D e te c tin g flo p p y d rive A m e d ia ...
D riv e m e d ia is : 1 .4 4 M b
IN S E R T S Y S T E M D IS K A N D P R E S S E N T E R
Figure 29. BIOS Recovery Screen
8-82
4
Turn on the computer. You should see a screen similar to the one in Figure . The system will boot
to a command prompt.
5
Flash the BIOS by running the appropriate ".bat" file located on the floppy in the A drive
(example: flash102.bat). When the flash process has completed, the system should
automatically reboot.
6
Remove the floppy disk and press [Delete] to enter the BIOS setup.
7
Load the default settings. See “Defaults Menu” on page 8-74.
8
Save the changes and exit setup. See “Exit Menu” on page 8-78.
R EGULATORY A PPENDIX
.....
...................................
A
All micronpc.com computer systems are designed to meet Federal Communications
Commission (FCC) regulations and are typically classified as Class B digital devices. There
are, however, some options that can be included in your system that may change the rating to
Class A.
Your micronpc.com system has an FCC registration label located on the back panel of the
computer. Most peripheral cards will also have an FCC registration label on the card-mounting
bracket or on the card itself. If any label includes the Class A rating, your whole system is
considered to be a Class A digital device. If all labels carry either the FCC logo (
), or
Class B rating, your system is considered to be a Class B digital device.
Once you determine which classification your system falls under, read the appropriate FCC
notices that follow.
A-83
A
REGULATORY APPENDIX
FCC Noti ces
FCC CLASS A DIGITAL DEVICE NOTICE
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part
15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference
when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate
radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause
harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause
interference in which case users will be required to correct the interference at their own expense.
FCC CLASS B DIGITAL DEVICE NOTICE
This device complies with Part 15 of the FCC rules. These limits are designed to provide reasonable protection
against harmful interference when the equipment is operated in a residential installation. This equipment
generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio communications. 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, users are encouraged to try to
correct the interference by one of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult an experienced radio/TV technician for help.
Note: Shielded interface cables must be used in order to comply with the emission limits.
Caution
...........................................
Changes or modifications not expressly approved by the party responsible for compliance could
void the user’s authorization to operate the equipment.
...........................................
A-84
...................................................................
FCC DECLARATION OF CONFORMITY
Responsible Party: Micron Electronics, Inc.
Table 18: Contact Information
1
2
Address:
900 E. Karcher Road
Nampa, Idaho 83687 USA
Type of Equipment:
Micro-Tower Personal Computer
Model Number:
SW-862-8
This device complies with Part 15 of the FCC Rules. Operation is subject to the following
conditions:
This device may not cause harmful interference.
This device must accept any interference received including interference that may cause
undesired operation.
A-85
Regulatory Appendix
COMPLIANCE INFORMATION STATEMENT
A
REGULATORY APPENDIX
Safety Compliance
SAFETY COMPLIANCE
...................................................................
A-86
USA
UL 1950, 3rd Edition (1995)
Canada
cUL - UL certified to CSA C22.2 No. 950-95, 3rd Edition (1995)
T ROUBLESHOOTING A PPENDIX
.....
...................................
B
Occasionally while setting up and configuring a computer system, an error may occur or an
important element may be forgotten. This section provides information regarding the most
frequently encountered problems, as well as many quick and simple solutions. If this section
fails to provide solutions and you continue to experience problems, please feel free to contact
micronpc.com’s Technical Support team.
Before calling Technical Support, you may want to check for any third party hardware or
software that you have installed or downloaded onto your computer. Technical Support
representatives will ask you to disconnect any of these third-party devices before they can help
you. Micron’s Limited Warranties only cover the system components that were included with
the initial system shipment. This doesn’t mean that the problem can’t be solved if there is thirdparty hardware or software, but Micron is only responsible for what was shipped with the
system.
B-87
B
TR O U B L E S H O O T I N G A P P E N D I X
Table 19: Problems During Boot
Symptom
. . . . . . . . . . . . . . . . . . . . . . . . . . Possible
. . . . .Solutions
.....................
When the multi-function power button is turned on, the
system does not power up (the cooling fan does not run, the
power indicator LED is not illuminated, the hard disk does
not begin to spin, etc.), and no audible beep is heard.
Possible Causes
• The power cable is unplugged or defective.
• Voltage switch is improperly set.
• No power at outlet.
• Bad power supply.
The IDE CD-ROM is not being recognized by the system.
Possible Causes
• CMOS is configured incorrectly.
• The connection to the CD-ROM is improper or loose.
B-88
• See if the power cable is plugged in correctly and firmly. Try a
second power cable, if available, or test the cable for
continuity. Replace the original cable if it is found to be
defective.
• Check the red voltage switch (located at the rear of the unit
near the fan) and ensure that it is set for the proper voltage
(115V in the U.S. and Canada).
• Check the outlet with another appliance.
• If a surge protector or Uninterrupted Power Supply (UPS) is
being used, temporarily bypass the surge protector and plug
the unit directly into the wall outlet. The surge protector or UPS
may be faulty.
• With the power off, carefully open the system unit. Reconnect
the CD-ROM ribbon cable on the motherboard and at the back
of the CD-ROM. The colored stripe going down the side of the
gray controller cable signifies pin one and should be
connected to pin one of the controller and drives.
• See if the power connector in the CD-ROM is secure.
. . . . . . . . . . . . . . . . . . . . . . . . . . Possible
. . . . .Solutions
.....................
Symptom
System powers on, the display works, but the system does
not complete the boot process or one of the following error
messages is displayed on the screen:
• Hard Disk Controller Failure.
• Fixed Disk Configuration Error.
• Operating System Not Found.
Possible Causes
• Hard disk is incorrectly set up in CMOS.
• Hard disk cable may not be properly connected.
• CMOS may have lost settings.
• Files on hard disk may be corrupted.
• Hard disk may be defective.
• Check the CMOS settings. See the “BIOS Setup Program”
section on page 8-55.
• Use the Default Settings in the CMOS.
• With the power off, carefully open the system chassis. Reset
the gray ribbon cable that is connected to the hard drive and to
the motherboard. The colored stripe going down the side of
the gray controller cable signifies pin one and should be
connected to pin one of the controller and drive. See if the
power connector to the hard disk is secure.
B-89
Tr o u b l e s h o o t i n g A p p e n d i x
Table 19: Problems During Boot (Continued)
B
TR O U B L E S H O O T I N G A P P E N D I X
Table 19: Problems During Boot (Continued)
. . . . . . . . . . . . . . . . . . . . . . . . . . Possible
. . . . .Solutions
.....................
Symptom
The monitor is flickering noticeably or the video is distorted.
Possible Causes
• RF Interference.
• Invalid or corrupt video drivers.
• Refresh rate not set correctly.
• Loose DIMM Module(s).
B-90
• Check for high power draining devices, or high noise devices
in the area. Examples include fans, space heaters, air
conditioners, other monitors, other computers, fluorescent
lights, printers, microwaves, or televisions. Any of these
devices could cause a flickering in your display because of the
interference they can put into the power lines or the
environment. Also, temporarily unplug any other devices that
are in the same outlet or surge protector that the monitor and
computer are using (amplified speakers or one of the devices
listed above).
• Temporarily switch your video display to use default standard
VGA drivers. Your display will not have the clarity or color
definition that it usually does, however, check if everything
appears normal. If it does, try reinstalling the video drivers
specific to the video card that shipped with your system, or
check the micronpc.com Web site for updated video drivers.
G LOSSARY
.....
...................................
Accelerated
Graphics Port
(AGP)
A high-performance bus for graphics-intensive applications which operates independently of the PCI bus. See
Peripheral Component Interconnect (PCI).
Access Panel
Access Panel refers to the plastic cover or panel that is designed to be removed from the case to provide
access to internal components inside the computer case.
analog
A continuous electronic current of varying frequency. Digital data from a computer must be converted to an
analog signal by a modem before it can be transmitted over standard telephone lines.
anti-virus utility
A program that detects and usually repairs damage caused by a harmful program code.
application
A complete, self-contained program that performs a specific function directly for the user.
backup
A copy of one or more files for safekeeping.
Basic
Input/Output
System (BIOS)
Programs that are permanently stored in the system board’s ROM chips providing functions such as the
power-on self test. See read only memory (ROM).
bezel
A plastic rim used as an opaque covering to a metal chassis.
binary
A number system that represents digital data and uses only the symbols 0 and 1.
Glossary-91
GLOSSARY
bit
A unit of measurement used to describe the smallest possible piece of computer information, represented as a
binary digit. Eight bits is equal to one byte.
boot
To start up a computer system and load the operating system. During the start-up process, information
necessary for the computer to operate is loaded into the memory.
bus
The set of address or data lines used to transfer information between different components within a computer
(such as memory, the microprocessor, and the expansion slots). The width of the bus, or the number of parallel
connectors, determines the size, in bits, of the largest data item that it can carry. Bus is the main
communication path used by the components of a computer.
byte
A unit of measurement used to describe a quantity of data, equal to eight bits. A character is one byte in size.
cache
Small, fast, local storage for frequently accessed instructions and data to provide the processor with the
fastest stream of information possible, while keeping main memory current.
card
See PCI and AGP.
central
processing unit
(CPU)
Controls the operation of a computer. Contains the logic circuitry that performs the instructions of a computer's
programs.
chip
Chip is short for microchip, the incredibly complex yet tiny modules that store computer memory or provide
logic circuitry for microprocessors.
clock
A circuit that sends a consistent, periodic signal used to synchronize the computer and to step information
through the system.
closed
A complete circuit. Usually accomplished by placing a jumper over two pins on the system board or a
peripheral card. Also see open and jumper.
compact disc
(CD)
A 4.72 inch circular piece of plastic that can store a maximum of 650 MB of digital data on one side using laser
technology.
Glossary-92
A logic circuit family that uses little power. Used to store information by applying constant, uninterrupted power
through the use of an external battery.
configure
To setup a computer or change program settings.
connector
A receptacle designed to accept the insertion of a specific cable plug, usually located on the back of the
computer or device.
default
An automatic setting that a program uses unless alternative instructions are entered.
Desktop
Management
Interface (DMI)
An interface for managing computers by providing information about the system and its components to DMIcompliant viewers.
Direct Memory
Access (DMA)
A method for transferring data directly to and from system memory, bypassing the microprocessor.
diskette
A storage device. Also known as a 3.5 inch or floppy diskette.
diskette drive
A device that enables a computer to read data from and write data to diskettes.
Disk Operating
System (DOS)
See operating system.
download
To transfer a copy of a file from a remote computer.
drive
A device that enables the reading and writing of data to a storage device.
driver
A program that enables the operating system to recognize and operate devices installed or attached to a
computer (PCI card or printer).
dual in-line
memory module
(DIMM)
Small circuit boards carrying memory integrated circuits, with signal and power pins on both sides of the board,
in contrast to single-in-line memory modules (SIMM). On a DIMM, the connections on each side of the module
connect to different chips. This allows for a wider data path, as more modules can be accessed at once.
Glossary-93
Glossary
Complementary
Metal Oxide
Semiconductor
(CMOS)
GLOSSARY
dynamic
random access
memory (DRAM)
Memory that requires a periodic refresh cycle to keep the stored information from being lost. Loss of power
causes loss of data in this memory.
DVD
An optical storage medium with improved capacity and bandwidth over the compact disc. It is becoming more
available for computer applications.
electronic mail
A method of sending messages and files across a network. Also known as e-mail.
error checking
and correction
(ECC)
A method to detect and correct errors in transmitted or stored data.
ESCD
An area of CMOS memory where information such as IRQ assignments are stored.
expansion slot
A receptacle on the system board that accepts a device that adds functionality to the computer, such as a
modem.
File Transfer
Protocol (FTP)
Instructions that specify how files are downloaded or uploaded.
floppy disk
A 3.5 inch removable storage medium used for storing programs and files externally from the computer
system.
format
A process that prepares a disk to hold data. For hard disks, there are two formatting processes: low-level and
high-level.
gigabyte (GB)
A unit of measurement used to describe data quantity. One GB is equal to approximately one billion bytes.
hard disk
A high-capacity, high-storage medium.
hard drive
A device that enables a computer to read data from and write data to a hard disk, an internal data storage
device.
hardware
The physical components of a computer.
hertz (Hz)
A unit of measurement used to describe frequency rate. One hertz is equal to one cycle per second.
Glossary-94
A generic term that refers to the devices and processes involved in the computer’s reading and writing data.
integrated
circuit
An electronic device that combines thousands of transistors on a small chip of silicon or other semiconductor.
Such devices are the building blocks of computers.
Integrated Drive
Electronics
(IDE)
Currently the most popular type of hard drive used in PCs. A standard IDE adapter can handle a maximum of
four hard drives total.
I/O Port
A connector that allows external and some internal peripherals to communicate with the computer system
(e.g., serial ports and parallel ports).
interface
The connection between you and the computer, or between the computer and peripheral devices.
joystick
A device that is often used to control games.
jumper
A small plastic block containing a metal insert that can electrically connect one or more pins.
keyboard
The primary device used for entering text.
kilobits per
second (Kbps)
A unit of measurement used to describe the rate of data transfer (thousands of bits per second).
kilobyte
A measure of computer memory or storage. One KB equals approximately one thousand bytes.
light-emitting
diode (LED)
A device that emits visible light when an electric current passes through it.
Local Area
Network (LAN)
LANs are data communications networks which are geographically limited, allowing easy interconnection of
terminals, microprocessors and computers within adjacent buildings.
Logical Block
Addressing
(LBA)
A hard drive addressing scheme that enables the use of drives larger than 512 MB.
Glossary-95
Glossary
Input/Output
(I/O)
GLOSSARY
megabits per
second (Mbps)
A unit of measurement used to describe the rate of data transfer.
megabyte
A unit of measurement used to describe the rate of data transfer. One MB is equal to approximately one million
bytes.
megahertz
(MHz)
A unit of measurement used to describe microprocessor speed. One MHz is equal to one million cycles per
second.
memory
Memory is the electronic holding place for instructions and data that your computer's microprocessor can
reach quickly. See also random access memory (RAM), read only memory (ROM), hard disk, floppy disk, and
removable storage.
microprocessor
An integrated circuit that contains circuits the computer needs to calculate and to communicate with the other
parts of the system. Also see CPU.
motherboard
See system board.
mouse
A mouse is a small device that a computer user pushes across a desk surface in order to point to a place on a
display screen and make selections by clicking the buttons.
multimedia
Multimedia is more than one concurrent presentation medium (for example, on CD-ROM or a Web site).
Although still images are a different medium than text, multimedia is typically used to refer to the combination
of text, sound, and/or motion video.
Musical
Instrument
Digital Interface
(MIDI)
A hardware specification and protocol used to communicate notes and effect information between
synthesizers, computers, keyboards, controllers and other electronic music devices.
network
Two or more computers linked together to share resources, such as files, programs, or printers.
network
interface card
(NIC)
A network interface card (NIC) is a computer circuit board or card that is installed in a computer so that it can
be connected to a network. Personal computers and workstations on local area networks (LANs) typically
contain a network interface card specifically designed for the LAN transmission technology.
Glossary-96
Glossary
non-volatile
memory
Memory that is maintained even when power is off.
on-board floppy
A floppy disk drive controller that is incorporated into the system board.
open
A circuit that is not complete. Usually accomplished by removing a jumper from two pins on the system board
or a peripheral card. Also see closed and jumper.
operating
system
Software that provides a link between application programs and the computer hardware (e.g., disks, memory).
parallel port
A device that transfers data simultaneously through eight separate wires in a parallel cable.
partition
A partition is a logical division of a hard disk created so that you can create the appearance of having separate
hard drives for file management, multiple users, or other purposes.
peripheral
Any device that is connected to the computer system (e.g., printers, keyboard, plotters, etc.).
Peripheral
Component
Interconnect
(PCI)
PCI is an interconnection system between a microprocessor and attached devices in which expansion slots
are spaced closely for high speed operation.
pin
Any of the leads on a device, such as an integrated circuit, that plug into a socket and connect to a system.
pixels
Individual dots that make up a graphical image.
Plug and Play
(PNP)
Plug-and-Play is a standard that gives computer users the ability to plug a device into a computer and the
operating system and BIOS will recognize that the device is there.
port
A specific place for being physically connected to some other device, usually with a socket and plug of some
kind. Typically, a personal computer is provided with one or more serial ports and usually one parallel port.
Power On Self
Test (POST)
Check-out procedures that the BIOS runs automatically when the system is turned on. These procedures
verify that all computer hardware is functioning properly. If the test detects problems, the computer displays
error codes before (or instead of) starting the operating system. The error codes can help a service person
determine what is wrong with the computer.
Glossary-97
GLOSSARY
program
A set of instructions that a computer interprets to perform some tasks.
random access
memory (RAM)
Type of computer memory that can be used to store information while a program is running. RAM consists of a
number of small integrated circuits that are plugged into the system board or an external memory card.
read only
memory (ROM)
The type of computer memory that is used to permanently store the information vital to computer operation,
including some parts of the operating system. ROM is permanent and the contents will not be lost when the
computer is turned off.
real-time clock
(RTC)
A battery-powered clock located in your computer that keeps time even when the computer is unplugged.
removable
storage
These devices allow you to store large quantities of data. These devices far exceed the storage capabilities of
floppy disks.
serial port
A device that transfers data one bit at a time through a serial cable.
setup program
A program that is used to inform the computer about installed peripheral, memory, configuration information,
date and time, etc.
shadow RAM
A method of copying BIOS routines from slower ROM chips to much faster RAM, increasing system
performance.
software
A general term that describes a program or set of programs.
static random
access memory
(SRAM)
Memory that does not require the periodic refreshing that dynamic memory requires.
surge protector
A device that protects electrical devices from a burst of excessive voltage.
suspend mode
This function, when enabled, saves energy by shutting down devices if the computer has not had any user
input after an interval of time. This function is not available with all operating systems.
Glossary-98
This is a form of DRAM which adds a separate clock signal to the control signals. These chips can contain
more complex state machines, allowing them to support “burst” access modes that clock out a series of
successive bits.
system
The assembly of basic components (e.g., power supply, motherboard, memory, video monitor, etc.) united by
some form of communication to form an organized whole.
system board
The large printed-circuit board in a computer on which most electronic devices are mounted; the primary board
in a computer. All other interfaces receive control signals or information from the motherboard. Also commonly
referred to as the mainboard or motherboard.
system unit
The description for the computer case and all internal components (e.g., the system board, expansion cards,
disk drives, power supply, etc.).
uninterruptible
power supply
(UPS)
A UPS is a device that allows your computer to keep running for a short time when the primary power source
is lost. It also provides protection from power surges.
universal serial
bus (USB)
USB is a plug-and-play interface between a computer and add-on devices (such as audio players, joysticks,
keyboards, telephones, scanners, and printers).
utility
A small program that provides an addition to the capabilities provided by the operating system.
video
electronics
standard
association
(VESA)
A group of standards developed for the purpose of defining video resolutions greater than VGA.
video graphics
array (VGA)
The most widely accepted graphics hardware standard and the lowest common denominator for all graphics
cards and monitors manufactured to date.
Glossary-99
Glossary
synchronous
dynamic
random access
memory
(SDRAM)
GLOSSARY
virus
A harmful computer program that may cause damage to data or programs.
wait state
A delay in the computer’s information processing cycle caused by a difference in speed between a faster
processor and slower memory. A 0-wait state means the processor does not have to “wait” for memory, and
can access data as fast as needed.
Glossary-100

Micron Millennia Series Technical Reference

Transcription

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Published in Western Horseman - July, 2001