Information in this document is subject to change without notice and does not represent a commitment on the part of Creative Technology Ltd. No part of this
manual may be reproduced or transmitte d in a ny for m or by any means, electronic or me chanical, inclu ding photocopying and recording, for any purpose
without the written per mission of Creative Technology Ltd. The software described in this document is furnished unde r a l ic ense agreement and may be used
or copied only in accordance with the terms of the license agreement. It is against the law to copy the software on any other medium except as specifically
allowed in the license agre ement. The licen see may make one copy of the soft wa re for backup purposes.
June 2000
BlasterPC is a trademark of Creative Technology Ltd.
Intel is a registered trademark of Intel Corporation. Pentium and Celeron are registered trademarks of Intel Corporation. IBM, PC/AT, and PS/2 are registered
trademarks of International Business Machines Corporation. Microsoft, MS-DOS, Windows, and the Windows logo are registered trademarks of Microsoft
Corporation. Microsoft, MS-DOS, and Windows are registered trademarks of Microsoft Corporation.
All other products are trademarks or registered trademarks of their respective owners.
Page 2
Safety & Regulatory Information
The following sect ions contain not ices for various countries:
CAUTION: This device is intended to be installed by the user in a
CSA/TUV/UL certified/listed IBM AT or compatible personal
computers in the manufacturer’s defined operator access area. Check
the equipment operating/installation manual and/or with the
equipment manufacturer to verify/confirm if your equipment is
suitable for user-installed application cards.
ATTENTION: Ce carte est destinée à être installée par l’utilisateur,
dans un ordinateur compatible certifié CSA/TUV/UL ou listé IBM
A T, à l’intérieur de la zone définie par le fabricant. Consulter le mode
d’emploi ou le fabricant de l’appareil pour vérifier ou confirmer si
l’utilisateur peut y installer lui-même des cartes périphériques.
Notice for the USA
FCC Part 15: This equipment has been tested and found to comply
with the limits for a Class B digital device , pur suant to P a rt 15 of the
FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation.
This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio
communications. However, this notice is not a guarantee that
interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and
on, the user is encouraged to try one or more of the following
measures:
❑ Reorient or relocate the receiving antenna.
❑ Increase the distance between the equipment and receiver.
❑ Connect the equipment to an outlet on a circuit different from
that to which the receiver is connected.
❑ Consult the dealer or an experienced radio/TV technician.
To comply with the limits for the Class B digital device, pursuant to
Part 15 of the FCC Rules, this device must be installed in computer
equipment certified to comply with the Class B limits.
All cables used to connect the computer and peripherals must be
shielded and grounded. Operation with non-certified computers or
non-shielded cables may result in interference to radio or television
reception.
Any changes or modifications not expressly approved by the grantee
of this device could void the user’s authority to operate the device.
Caution
Modifications
Notice for Canada
This apparatus complies with the Class “B” limits for radio
interference as specified in the Canadian Department of
Communications Radio Interference Regulations.
Cet appareil est conforme aux normes de CLASSE “B” d’interférence
radio tel que spécifié par le Ministère Canadien des Communications
dans les règlements d’interférence radio.
Compliance
This product conforms to the following Council Directive:
❑ Directive 89/336/EEC, 92/31/EEC (EMC)
Declaration of Conformity
According to the FCC96 208 and ET95-19 documents,
Name:Creative Labs Inc.
Address:1901 McCarthy Boulevard
declares under its sole responsibility that the product
Trade Name: Creative Labs
Model Number: M011
has been tested according to the FCC / CISPR22/85
requirements f or Class B de vices and f ound compliant wit h
the following standards:
EMI/EMC:ANSI C63.4 1992, FCC Part 15 Subpart B
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause harmful interference, and
2. This device must accept an y interf erence recei ved, includin g
Ce matériel est conforme à la section 15 des régles FCC. Son
Fonctionnement est soumis aux deux conditions suivantes:
1. Le matériel ne peut étre source D’interférences et
2. Doit accepter toutes l es i nt er f ér en ces reques, Y compris
Milpitas, CA. 95035
United States
Tel: (408) 428-6600
Complies with Canadian ICES-003 Class B.
interference that may cause undesirable operatio n.
celles pouvant provoquer un fonctionnement indésirable.
Compliance Manager
Creative Labs, Inc.
14 August, 1998
Page 3
Contents
Introduction
Document Conventions........................................................................................................ viii
Precautions
T ar get users...............................................................................................................................ix
The motherboard is the main circuit board in your computer system. It controls all the parts of
your computer, including the Central Processing Unit (CPU), hard disk memory, disk drives,
power supply, casing controls and various external connectors.
Your BlasterPC is installed with the M011, the latest in Creative’s line of motherboards. A
®
high-performance model, the M011 is designed for the Intel
Socket-370 processor. The M011 also boasts the latest chipset — the Apollo Pro133A. This
chipset comes with 133 MHz architecture for the CPU and SDRAM. Together, these features
work to give you a speedy, reliable yet inexpensive desktop computer.
Upgrades and additions are easy with the M011. Its three Dual Inline Memory Module (DIMM)
banks can support u p to a total of 1.5 GB of SD RAM*, and its f i ve PCI s lots gi ve you t he choice
of installing additional functions on your BlasterPC. Also equipped with an Accelerated
Graphics Port (AGP) slot, the M011 supports graphics-intensive, 3D applications.
*subject to the availabi lity of 512 MB DIMM module s
Celeron™ and Pentium III
vii
Page 8
Document
Conventions
The following typographical conventions are used throughout this document:
T ab le i:Document conven tio ns
ThisRepresents
boldText that must be entered exactly as it appears.
italicTitle of a book or a placeholder, which represents the information you
must provide.
UPPERCASEDirectory name, file name , or a cro nym.
The notepad icon indicates information that is of particular importance
and should be cons idere d be fore contin uin g.
The alarm clock designates a caution or warnin g that can help yo u av oid
situations involving risk.
viii
Page 9
Precautions
Target users
Safety
Considerations
The tasks described in this manual are meant for intermediate and advanced computer users,
who have upgraded, repaired or assembled devices on a computer motherboard.
If you are not familiar with the workings of a motherboard, avoid handling it. You could
damage parts or all of the motherboard, and may need to replace it entirely.
Should you need to open the chassis or computer casing to check or change parts of the
motherboard, be sure to do the following.
❑ Read all instructions, especially safety warnings, beforehan d.
❑ Disconnect the power and monitor cables from the mains.
❑ Touch any metal surface on your computer to discharge static electricity from your body.
❑ Turn off your computer and all its peripheral devices.
❑ Place the chassis on a steady flat surface.
❑ Keep any liquids away from the work area.
i. 133 MHz FSB
ii. AGP 4x and PCI plus Advanced ECC Memory Controller
iii. Supports PC133 SDRAM, VCM technology
®
Celeron™ or FC-PGA Pentium III processor
Specifications and Layout 1-1
Page 12
❑ VIA
®
VT82C686A chipset
i. Advanced Power Management Features
ii. Integrated Super I/O (FDC, LPT , COM A, COM B and IrD A)
iii. Dual bus Master IDE Ultra DMA33/66
iv. ACPI
Clock Generator
Main Memory
Slots
Onboard IDE
Onboard Peripherals
1-2 Specifications and Layout
❑ Supports 66.6 MHz, 100 MHz and 133 MHz clocks
❑ Three 168-pin DIMM slots
❑ Supports single-sided and double-sided 3.3V SDRAM DIMM
❑ Supports a maximum memory size of 1.5 GB (32M x 8)
❑ Supports 1-bit Error Code Correction (ECC)
❑ One Accelerated Graphics Port (AGP) slot
i. AGP specification compliant
ii. AGP 66 MHz 3.3V/1.5V for 2x/4x device support
❑ Five 32-bit Master PCI bus slots
❑ Supports 3.3V/5V PCI bus interface
❑ An IDE controller on the VIA
PIO, Bus Master and Ultra DMA 33/66 operation modes
❑ Connects up to four IDE devices
❑ Onboard peripherals include:
i. one floppy port suppo rts two Floppy Disk Drives with 360K, 720K, 1.2M, 1.44M and 2.88M
ii. two serial ports (COM A, COM B)
iii. one parallel port supports SPP/EPP/ECP mode
®
VT82C686A chipset provides the IDE HDD/CD-ROM with
Page 13
BIOS
Dimensions
Mounting
iv. two USB ports
v. one IrDA connector
Provides “Plug and Play” capability which detects peripheral devices and expansion cards
❑
automatically
Provides Desktop Management Interface (DMI) which records motherboard specifications
❑
ATX Form Factor: 30.5 cm (L) x 19.2 cm (W) x 4 layers PCB
❑
Six mounting holes
❑
Motherboard
Layout
The following page illustrates the connectors, slots, ports and pins on the M011.
Specifications and Layout 1-3
Page 14
BIOS Flash
jumper. See
page 3-13.
System fan
connector. See
page 3-16.
Front panel
connectors.
USB front
connector.
See page
DIMM banks.
See page 2-2.
Central Processing
Unit. See page 3-2.
3-14.
See page 3-3.
Power saving LED and
switch connectors. See
page 3-12 and page 3-18.
.
Remote power
On/Off connector.
See page 3-11.
Wake-up connectors.
See page 3-18.
Figure 1-1: M011 motherboard layout
A TX Power Connector.
See page 3-9.
Expansion
card slots
(PCI). See
page 2-5.
CMOS
jumper.
See page
CPU fan
connector.
See page
3-2.
Rear panel
connectors.
See page 3-5.
3-12.
1-4 Specificati ons and Layout
Page 15
Installing Upgrades
The M011 has been pre-assembled and pre-set to provide you with reliable, competent and
optimum performance. To upgrade your system, howev er , yo u will need t o open up the chass is,
Working on a mo t h er board is a
potentially hazardous ac tivity. Be
sure to follow the general safety
guidelines on page ix, and to take
note of any specific warnings.
and change or add hardware on your M011.
To help you work safely, this chapter describes the correct procedures for doing the following:
❑ Installing additional memory
❑ Installing exp ans io n car ds .
2
Installing Upgrades 2-1
Page 16
Installing additional
memory
The M011 has three 168-pin u nbuffered DIMM banks that sup port a maximum memory s ize of
1.5 GB SDRAM*.
One DIMM bank is normally already occupied. This lea v es you with two free DIMM banks for
installing additional DIMM modules.
Figure 2-1: DIMM banks.
2-2 Installing Upgrades
*subject to the availabi li ty of 512 MB DIMM modules
Page 17
Procedure
• Only 3.3V SDRAM DIMM is
supported.
• Single- or double-sided
DIMM modules may be used .
Both may also be used
together.
• DIMM banks need not be
occupied in any order.
1. Press the two clips at the ends of the DIMM bank outwards (Figure 2-2).
This is to unlock them.
2. Identify the DRAM and 3.3V notch keys on the DIMM bank.
3. Identify the corresponding notches on the DIMM module. Use only the edges when handling
the module.
4. Position the DIMM module vertically over the DIMM bank, with the module’s notches
facing down. The module will only fit in this direction.
5. Insert the module gently but firmly into the DIMM bank. The side clips snap shut
automatically.
DIMM module
unlocked clips
DIMM bank
Figure 2-2: Installing a DIMM module correctly.
Installing Upgrades 2-3
Page 18
Information for
advanced users
The M011 supports the following DRAM addresses and sizes.
T ab le 2-1: SDRAM Memory Addressing
DRAM
Tech.
16M1M x 16ASYM1188 MB x 416 MB x 8
64M2M x 32ASYM11932 MB x 264 MB x 4
64M2M x 32ASYM11816 MB32 MB
DRAM
Density
and
Width
2M x 8ASYM11916 MB x 832 MB x 16
2M x 32ASYM12816 MB x 232 MB x 4
4M x 16ASYM111032 MB64 M B
4M x 16ASYM13832 MB64 MB
8M x 8ASYM13964 MB128 MB
4M x 16ASYM128——
8M x 8ASYM129——
DRAM
Addressing
Address SizeMB/DIMM
RowColumnSingle-
sided x No.
Double-
sided x No.
2-4 Installing Upgrades
Page 19
Installing expansion
cards
Depending on the configuration of your system, you may have one to four empty PCI slots on
your motherboard. PCI slots are for new expansion cards that you might want to install, for
example, a modem or PC-DVD card.
Figure 2-3: PCI slots.
Installing Upgrades 2-5
Page 20
Procedure
Figure 2-4: Inserting an expansion card correctly.
Card is not fully
inserted into PCI slot
PCI slot
Before installing an expansion
card, read the documentation that
comes with it.
1. Unscrew and remove the metal
plate that covers the PCI slot
that you want to use. Keep the
screw and metal plate aside for
use later.
2. Align the bus connector of the
expansion card with the PCI
slot.
3. Press the bus connector firmly
but gently into the slot. Be sure
that the card comes into full
contact with the slot; otherwise,
it will not be recognized by your
system later.
4. Secure the card to the computer
casing with the screw from
Step 1.
2-6 Installing Upgrades
Page 21
Jumpers and Connectors
The M011 has many jumpers and connectors that have been activated or pre-connected at
factory:
❑ Central Processing Unit (CPU)
❑ CPU fan connector (CPUFAN)
❑ Front panel connectors (JFP2)
❑ Rear panel connectors
❑ Mouse and keyboard connectors (JKBMS1)
❑ ATX power connector (JWR1)
❑ Remote power and power saving connectors
❑ CMOS jumper (JBAT1)
❑ BIOS flash jumper (JFSH1)
❑ USB front connector (USB2).
The M011 also has other jumpers and connectors that can be activated or connected later:
❑ System fan connector (SYSFAN)
❑ Wake-up and power saving switch connectors
❑ Power saving switch connector (JGS1).
3
Jumpers and Connectors 3-1
Page 22
Central Processing
Unit (CPU)
The M011 uses the Socket 370 design for the Intel Celeron or Coppermine processor. A heat
sink and cooling fan must be attached to the processor to prevent it from being overheated.
CPU fan connector
(CPUFAN)
If you suspect that the heat sink
or cooling fan is faulty, contact
Technical Support immediately.
Heat sinks and cooling fans vary
widely and installing an
incompatible model could
damage your motherboard.
The CPUFAN connector on the M011 supports the CPU fan. The fan uses a three-pin
connector that runs on 12V. The red wire from the fan should be connected to +12V and the
black wire, to GND.
3-2 Jumpers and Connectors
Figure 3-1: CPU fan connector (CPUFAN).
Page 23
Front panel
connectors (JFP2)
Avoid turning on the system
when the HDD LED light is lit.
The connector block JFP2 is used for the switches and LEDs on your computer’s front panel.
Each connector may only be used for its corresponding switch or LED.
Figure 3-2: Front panel connectors (JFP2).
Jumpers and Connectors 3-3
Page 24
The pin definitions for JFP2 are given in Table 3-1 and Table 3-2. Note that not all the pins are
connected at factory.
The M011 has the following connectors for external devices: two USB ports, a parallel port
(LPT1), two serial ports (COM A and B), a mouse port and a keyboard port.
Mouse port
Keyboard port
Figure 3-3: Rear panel connectors.
The tables that follow contain information for advanced users.
USB connectors
The USB pin definitions are described below.
Table 3-3: USB port pin definitions
PinSignalPinSignal
1VCC3+Data
2-Data4GND
Jumpers and Connectors 3-5
Page 26
Parallel port connector
(LPT1)
The 25-pin female connector is a standard printer port that also supports Enhanced Parallel Port
(EPP) and Extended Capabilities Parallel Port (ECP). The pin definitions are described below.
The two 9-pin male DIN co nnectors are 1655 0A high-speed comm unication ports that send and
receive 16 bytes FIFOs. The pin definitions are described below.
Ta ble 3-5: Serial port pin definitions
PinSignalPinSignal
1DCD (Data Carry Detect)6DSR (Data Set Ready)
2SIN (Serial In or Receive Data)7RTS (Request to Send)
3SOUT (Serial Out or Transmit Data)8CTS (Clear to Send)
4DTR (Data Terminal Ready)9RI (Ring Indicate)
5GND
Jumpers and Connectors 3-7
Page 28
Mouse and
keyboard
Both the mouse and keyboard connectors use a standard PS/2 mini DIN conf iguration. The pin
definitions are provided below.
connectors
(JKBMS1)
Mouse port
LPT1
USB Port 2
USB Port 1
Keyboard port
Figure 3-4: Mouse and keyboard connector pin definitions.
3-8 Jumpers and Connectors
Page 29
ATX p owe r
connector (JWR1)
As ATX provides instant power
supply, be sure that all other
components are properly
installed before connecting the
ATX power connector to the
motherboard.
The M011 uses ATX power supply, meaning that functi ons such as Mode m Ring Wake-Up and
Soft Power Off are available. The power supply is controlled by the 20-pin ATX power
connector, which supports the power button onboard. When the ATX power connector is
inserted into the motherboard, the computer starts up instantly.
Figure 3-5: ATX power connector (JWR1).
Jumpers and Connectors 3-9
Page 30
The ATX power connector pin definitions are described below.
Table 3-6: ATX power connector pin definitions
PinSignalPinSignal
13.3V113.3V
23.3V12-12V
3GND13GND
45V14PS_ON
5GND15GND
65V16GND
7GND17GND
8PW_OK18 -5V
95V_SB19 5V
1012V205V
3-10 Jumpers and Connectors
Page 31
Remote power and
power saving
connectors
These two connectors provide you with the power management functions. They are for the
remote power on/off and power saving LED on your computer.
JRMS1JGL1
Figure 3-6: Remote power and power saving connectors.
Remote power
On/Off connector
(JRMS1)
This connector is used with a 2-pin push button switch that con trols the computer’s remote
power. The switch operates as follows:
❑ To turn on the system, press the button once during OFF mode.
❑ To turn off the system, press and hold the button for more than four seconds during ON
mode.
Jumpers and Connectors 3-11
Page 32
Power saving LED
Figure 3-7: CMOS jumper (JBAT1).
connector (JGL1)
This connector is used with a three-pin LED. The LED indicator becomes green when the
system is turned on. It is unlit when the system is turned off or in Suspend mode.
CMOS jumper
(JBAT1)
• Unless you have a good
understanding of your system
settings, do not clear the
CMOS. All your settings will
be lost.
See “Optimum BIOS
Settings” on page 4-1.
• Do not clear the CMOS when
your system is turned on. I t
will damage the motherboard.
Pins 1 and 2 on JBAT1 are shorted at
factory, so as to retain the motherboard
configuration in the CMOS RAM.
Under certain unusual circumstances, the
CMOS may become corrupted and
unusable. This can cause the motherboard
to stop functioning properly. To correct
this, you need to clear the CMOS by
shorting pins 2 and 3.
1. Turn off the computer.
2. Move the jump er cap from pi ns 1 and 2
to pins 2 and 3.
3. Wait for five seconds.
4. Return the jumper cap to pins 1 and 2.
3-12 Jumpers and Connectors
Page 33
BIOS flash jumper
(JFSH1)
The BIOS jumper locks the BIOS Flash. Should you need to flash the BIOS, be sure to unlock
this jumper. Remember, however, to lock the jumper again after flashing the BIOS.
Figure 3-8: BIOS jumper (JFSH1).
Jumpers and Connectors 3-13
Page 34
USB front
connector (USB2)
The M011 contains a 10-PIN connector that can be used for a USB port on the computer’s
front panel.
Figure 3-9: USB2 front connector (USB2).
3-14 Jumpers and Connectors
Page 35
The pin definitions for the connector are as follows.
Use the SYSFAN connector if you are installing an extra fan. For installation instructions, refer
to the documentation that accompanies the system fan.
Figure 3-10: SYSFAN connector.
3-16 Jumpers and Connectors
Page 37
Wake-up and
power saving
switch connectors
Use the following connectors if you install expansion cards that support the wake-up function.
JWOL1
Figure 3-11: Wake-up and power saving switch connec tors.
JMDM1
JGS1
Jumpers and Connectors 3-17
Page 38
Wake-up on LAN
connector (JWOL1)
This connector is for LAN expansion cards that support the Wake-up on LAN function.
For this function to be activated, the “Wake-Up on LAN” option must be enabled in the BIOS
Power Management Setup.
Table 3-8: Wake-up on LAN connector pin definitions
PinSignalPinSignal
15VSB3MP_WAKEUP
2GND
Note:
The LAN wake-up signal is active “high”.
Modem wake-up
connector (JMDM1)
Power saving switch
connector (JGS1)
3-18 Jumpers and Connectors
This connector is for modem expansion cards that support the Modem Wake-up function.
Tab le 3-9: Modem wake-up connector pin definitions
PinSignalPinSignal
1NC4NC
2GND55VSB
3MDM_WAKEUP
Note:
The modem wake-up signal is active “low”.
This connector can be attached to a power saving switch that when pressed, suspends/wakes up
your system.
Page 39
Optimum BIOS Settings
Your system settings are stored on your motherboard’s CMOS chip. To access and modify the
settings, you need to use BIOS Setup Utilities , a built-in program on you r s ys tem .
This chapter shows you how to enter and use the BIOS, and what the optimum BIOS settings
for M011 are.
The BIOS settings are described in the following order.
❑ Standard CMOS Setup
❑ BIOS Features Setup
❑ Chipset Features Setup
❑ Power Management Setup
❑ PNP/PCI Configuration
❑ Integrated Peripherals
❑ Hardware Monitor Setup
❑ IDE HDD Auto Detection
❑ Supervisor/User Password
❑ Load BIOS Defaults
❑ Load Setup Defaults.
4
Optimum BIOS Settings 4-1
Page 40
Entering and using
BIOS
Do not change the BIOS settings
unless you have a good
understanding of ho w the settings
work and know the effects of any
changes you make. Incorrect
BIOS settings may cause your
system to stop functioning.
1. Turn on your computer. When the startup screen appears, press and hold down the Delete
key. Your system runs the BIOS Setup Utilities.
If you do not respond in time, restart your system by pressing the Reset button on your
computer.
2. When the BIOS Setup Utilities main menu appears (Figure 4-1), use the arrow keys to scroll
to an item on the menu, then press the Enter key to select it.
4-2 Optimum BIOS Settings
Figure 4-1: BIOS Setup Utilities main menu.
Page 41
For some settings to take effect,
you must first restart the system.
3. If a sub-menu of settings appears, use the arrow keys to scroll to the setting you want to
change.
4. View the available options for that setting by pressing the Page Up or Page Down key.
5. To select an option, highlight the option and then press any arrow key. The new option
appears for the setting.
6. Press the Esc key to return to the main menu.
7. To save your set tin g and e x i t th e BIOS, pres s th e F10 ke y. Otherwise, press the Esc key to
exit the BIOS. Your system continues to start up.
Optimum BIOS Settings 4-3
Page 42
BIOS settings and
commands
Each item on the BIOS main menu leads to a sub-menu of settings or to a command, eg “Load
BIOS Defaults”. These are described in detail in the following sections.
Standard CMOS Setup
This sub-menu sets the date, time, disk drive, video display and error handling procedure on
your system. The factory default settings are shown below.
Figure 4-2: Standard CMOS Setup default settings.
4-4 Optimum BIOS Settings
Page 43
BIOS Features Setup
This sub-menu sets the system customization features and video display setting s o n your
system. The factory default settings are shown below.
Figure 4-3: BIOS Features Setup default settings.
Optimum BIOS Settings 4-5
Page 44
Options
T ab le 4-1: BIOS Features Setup settings and options
SettingOptions
Quick BootEnabled allows the BIOS to boot up within 5 seconds.
1st Boot Device,
2nd Boot Device,
3rd Boot De vic e an d
4th Boot Device
These settings allow you to decide the order in which your disk
drives start up. The following describes each available option:
Disabled — disables this sequence
IDE-0 — boots up from the first hard disk drive
IDE-1 — boots up from the second ha rd disk d rive
IDE-2 — boots up from the third hard disk drive
IDE-3 — boots up from the fourth hard disk drive
Floppy — boots up from the floppy drive
ZIP A:/LS120 — boots up from the LS-12 0 dr ive
CDROM — boots up from the CD-ROM drive
SCSI — boots up from the SCSI device
Network — boots up from the Network drive
S.M.A.R.T for Hard
Applies only if the hard disk has the SMART function.
Disks
Boot up Num LockOn turns on the Num Lock key automatically when your system
starts up. This means that only the number keys (not the arrow
keys) on your numeric keypad are enabled.
Floppy Drive SwapApplies only if you have two floppy drives. Enabled will swap
floppy drive assignments so that Drive A: will function as Drive
B: and Drive B: as Drive A:
4-6 Optimum BIOS Settings
Page 45
Ta ble 4-1: BIOS Features Setup settings and options
SettingOptions
Floppy Drive SeekApplies if you need to know if you are using a 40-track or 80-track
floppy disk. Enabled will determine this for you.
Password CheckSelects a password protection scheme for your system. Always
limits access to both System and Setup. System does not boot up,
and entry to BIOS Setup is denied with out th e corre ct pa sswor d.
Setup limits access only to Setup. System continues to boot up but
entry to BIOS Setup is denied without the correct password.
Note: Passwords are created in the Supervisor Password and/or
User Password sub-menus. If no password is set, the system will
ignore this setting.
®
Boot To OS/2
> 64 MBApplies only if you are using the operating system OS/2 and if you
have more than 64 MB of DR AM .
L2 CacheThe options are Write Back, Write Thru and Disabled.
Cache Bus ECCEnables/disables Error Check Correction (ECC) in the Level 2
cache memory.
System BIOS
Cacheable
Enabled allows the BIOS contents in the RAM to be read and
written from cache memory, giving you a faster system.
C000, 32K ShadowThis setting specifies how video R OM is handled. The options are:
Disabled — video ROM is not copied to RAM
Cached — video ROM is copied from R OM to RAM, and can also
be written to and read from cache memory
Enabled — video ROM is copied from ROM to RAM
Optimum BIOS Settings 4-7
Page 46
Chipset Features Setup
The settings in this sub-menu specify chipset settings, memory configuration features for
expansion cards and VGA memory configuration. The factory default settings are shown
below.
Figure 4-4: Chipset Features Setup default settings.
4-8 Optimum BIOS Settings
Page 47
Options
Ta ble 4-2: Chipset Features Setup settings and options
SettingOptions
Set SDRAM Timing
by SPD
Disabled allows you to customize the DRAM Timing to
suit the DRAM Speed.
Enabled configures the DRAM Timing automatically.
DRAM FrequencyThis setting specifies the DRAM frequ ency on you r
system. The options are:
66MHz FSB Processor — for 66/100 MHz DRAM
frequency
100MHz FSB Processor — for 66/100/133 MHz DRAM
frequency
133MHz FSB Processor — for 100/133 MHz DRAM
frequency
SDRAM CAS#
Latency
This setting has been preset based on the specifications of
the installed SDRAM. Do not change it unless the installed
SDRAM or the CPU has changed.
DRAM Integrity
Mode
If you are using ECC SDRAM, set the DRAM Integrity
Mode to ECC. ECC detects single-bit and multiple-bit
errors, and recovers single-bit errors. Without ECC, data
integrity is not assured but write capability is enabled.
Memory HoleApplie s if a new expansion card requ ires a 1 MB ad dr ess
space between 15 MB and 16 MB. Refer to the card’s
documentation to see if you need this address space.
Optimum BIOS Settings 4-9
Page 48
Tab le 4-2: Chipset Features Setup settings and options
SettingOptions
AGP Aperture SizeSpecifies the maximum amount, in MB, of system memory
an AGP display card can use to store 3D texture mapping
data. The larger the aperture, the better the performanc e of
the card’s 3D function.
USB ControllerAll enab les the USB controller for all USB ports.
4-10 Optimum B I OS Settings
USB KB/Mouse
Legacy Support
Keyb+Mouse allows a US B keyboa rd and mo us e to be
used.
Page 49
Power Management
Setup
This sub-menu provides se ttings for the power manag eme nt fea tu res on your system . T he
factory default settings are shown below.
Figure 4-5: Power Management Setup default settings.
Optimum BIOS Settings 4-11
Page 50
Options
Tab le 4-3: Power Management Setup settings and options
SettingOptions
Compliance with O/SYes allows Advanced Configuration Power Interface
(ACPI) to be supported on your system.
No allows Advanced Power Management (APM) to be
supported on your system.
ACPI Standby StateSpecifies the type of ACPI standby to be used.
4-12 Optimum B I OS Settings
USB Wakeup From
S3/S5
Power Management/
APM
Video Power Down
Mode
Hard Disk Power
Down Mode
Standby Time Out
(Minute)
This applies if the USB wakeup function is available.
Enabled is the fact ory de fault.
Enabled turns o n the power mana g eme nt and AP M
features on your system.
Specifies how the video monitor conserves energy after a
period of inactivity. Suspend is the factory default.
Specifies how the hard disk cons erves energy after a period
of inactivity. Standby turns off the hard disk when the
system goes in to S ta nd by mod e .
Disabled leaves the system turned on regardless of periods
of inactivity.
The other options define the period of inactivity before the
system goes in to S ta nd by mod e .
Page 51
Ta ble 4-3: Power Management Setup settings and options
Disabled means that the system does not enter Suspend
mode at all.
The other options specify the period of time in which the
system remains in Suspend mode.
Sets the speed at which the system clock runs when the
system is in power saving mode.
These settings allow the hardware Interrupt Request (IRQ)
lines to be monitored for activity when your system is in a
power saving mode.
Monitor returns the system to full power when any acti vity
is detected on an IRQ line.
The Standby and Suspend timeout timers are also reloaded.
This applies only if System Thermal in the previous setting
is set to Monitor.
On/Off turns off your system when you push the power
button.
Suspend sends your system to Suspend mode when you
push the power button. To turn off the system, hold the
button for four seconds.
Optimum BIOS Settings 4-13
Page 52
Tab le 4-3: Power Management Setup settings and options
SettingOptions
Restore on A C/Power
Loss
Tells the system what to do when there is an AC power
loss.
Last State returns your system to where it was just before
the power loss.
Power On turns on the system after the power loss.
Power Off turns off the system after the power loss.
Resume on Ring/
LAN
Enabled turns on your system when the modem or LAN
network has an incoming call.
Disabled ignores any such calls.
Resume on PME#Disabled ignores any power management event (PME).
Enabled turns on the system if any PME is detected.
Resume on RTC
Alarm
Allows you to start up your system at a specific time.
The four R TC settings that follo w are a v ailable only if you
choose Enabled here.
RTC Alarm Date,
RTC Alarm Hour,
Specify the date, hour, minute and second at which your
system starts up.
RT C Alarm M inute,
RT C Alarm S econd
4-14 Optimum B I OS Settings
Page 53
PNP/PCI Configuration
This sub-menu specifies the system resource and PCI slot settings on your motherboard. The
factory default settings are shown below.
Tab le 4-4: PNP/PCI Configuration settings and options
SettingOptions
PnP Aware O/SApplies only to Windows 95 operating system, which is currently
the only O/S that follows the Plug and Play specifications.
Clear NVRAMNo retains NVRAM data on every boot.
Yes clears NVRAM data on every boot.
PCI Latency TimerThe PCI Latency Timer is used to ensure that the PCI agents are
given a minimum amou nt of the system resource.
The number of clocks programmed in the PCI Latency Timer
represents the time slice in which current d ata transfer phase must
be completed.
The factory default setting is 64 PCI clocks.
Tab le 4-5: Integrated Peripherals settings and options
SettingOptions
Onboard IDEBoth allows you to enable both the primary and the
secondary IDE controllers. The other options are Primary,
Secondary and Disabled.
Onboard FDCAuto lets BIOS de tec t any onboa rd flo ppy d isk con tro lle r
(FDC). This setting allows you to connect your floppy disk
drives to the onboard floppy connec tor.
4-18 Optimum B I OS Settings
Onboard Serial
Port 1, Onboard
Auto lets BIOS assign a free IRQ to a device connected to
a serial p or t.
Serial Port 2
Serial Port 2 ModeThis setting determines the type of InfraRed (IR) function.
The options are Normal, IrDA, ASK IR.
Duplex ModeSpecifies whether the onboard IR transfer mode is full
duplex or half duplex.
Onboard Parallel PortAuto lets BIOS assign an ad dre ss po rt to the on bo ard
parallel port.
Parallel Port ModeSpecifies the operating mode of the onboard parallel port.
The options are SPP (Standard Parallel Port), EPP
(Enhanced Paral le l Po rt ), ECP (Extended Capabilities
Port), and EPP+ECP.
EPP VersionApplies only if EPP is used.
Page 57
Table 4-5: Integrated Peripherals settings and options
SettingOptions
Parallel Port Mode
IRQ
This setting allows you to assign an IRQ line to the
onboard parallel port if the Onboard Parallel Port (see
above) is not set to Auto.
If the onboard parallel port is set at LPT1 (378H), set the
IRQ to 7.
If the onboard parallel port is set at LPT2 (278H), set the
IRQ to 5.
If the onboard parallel port is set at LPT3 (3BCH), set the
IRQ to 5.
Parallel Port DMAAuto lets BIOS assign a DMA channel to the parallel port.
Optimum BIOS Settings 4-19
Page 58
Hardware Monitor
Setup
This sub-menu specifies the settings for the CPU. The factory default settings are shown
below.
Overclocking the CPU processor
can cause your system to be
unstable and to malfunction.
Ta ble 4-6: Hardware Monitor Setup settings and options
SettingOptions
ClkGen Spread
Spectrum
Enabled
function, which monitors the clock speed of the CPU
activates the clock generator Spread Spectrum
processor. When overclocking the processor, select
Disabled
.
CPU Host Clock
(MHz)
lets BIOS assign the recommended clock speed for
Auto
your CPU processor.
Manual
lets you assign the clock speed. The CPU Host
Clock has frequencies up to 200 MHz.
CPU Vcore SelectionSets the voltage supply of the processor.
Optimum BIOS Settings 4-21
Page 60
IDE HDD Auto
Detection
This sub-menu allows you to detect and configure the IDE disk drives on your system. The
factory default settings are shown below.
Figure 4-9: IDE HDD Auto Detection default settings.
4-22 Optimum B I OS Settings
Page 61
Supervisor/User
Password
Retain a record of your password
in a safe place. If you forget the
password, the on ly way to access
the system is to clear the CMOS
memory (see
(JBAT1)” on page 3-12
“CMOS jumper
.
)
This main menu option allows you to limit access to the system by creating passwords for a
“supervisor” or “user”. A supervisor has rights to change all the BIOS settings. A user may
change only some BIOS settings.
To set a password
1. In the BIOS Setup Utilities main menu, select “Supervisor Password” or “User Password”.
A box with the message “Enter New Supervisor (or User) Password:” appears.
2. If you are setting the password for the first time, type a password up to 6 characters long.
Then press the Enter key.
If you do not want to set a password, ignore the message and type the Enter key.
A box with the message “Retype New Supervisor (or User) Password:” appears.
3. To confirm the password you created, type it again. Then press the Enter key.
If you did not create a password, ignore the message and type the Enter key.
4. Press the F10 key to save your password and exit BIOS.
If you do not want to save the password, press the Esc key.
Load BIOS Defaults
Load Setup Defaults
This main menu option lets you load the optimized BIOS ROM settings.
This main menu option lets you load the minimum BIOS ROM settings.
Optimum BIOS Settings 4-23
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