DataExpert MLX8440-0S Manual de usuario

TRADEMARKSTM
PS/2TM is a registered trademeark of international Business Machines Corp.
PentiumTM , and P54CTM are registered trademarks of Intel Corp.
IBM registered trademark of International Business Machines Corp.
Windows95TM and Plug and PlayTM are registered trademarks of Microsoft Corp.
PCITM is a registered trademark of the PCI Special Interest Group.
VESATM is a trademark of the Video Electronics Standards Association.
All trademarks are the properties of their respecitve owners
MLX8440-0S
User's Manual Version A
The information
presented in this
publication has
been carefully for
reliability;
however, no
responsibility is
assumed for
inaccuracies.
Specifications are
subject to change
without notice.

Introduction ............................................................ 1
1-1 KeyFeatures............................................................... 2
1-2 Static Electricity Precautions ..................................... 4
1-3 What's included in the package ................................. 4
Hardware Configuration......................................... 5
2-1 Mainboard Component Locations.............................. 6
2-2 Power Precautions..................................................... 7
2-3 Connectors................................................................. 7
2-4 Jumper Settings ......................................................... 8
PW1 ATX Power Supply Connector............... 9
Keyboard Connector ................................................ 10
PS/2 Mouse Connector............................................ 10
USB (Universal Serial Bus Connector) .................... 10
COM1, COM2 Serial Port Connectors ..................... 10
LPT1 Parallel (Printer) Connectors.......................... 10
MIDI/GAME/Audio Port ............................................ 10
J1 KBLOCK, SPK, RST, HDLED, SUSLED,
Suspend Switch................................... 11
JPX CPU Speed Selectors.......................... 13
JP1 CPU Internal Clock Speed Selectors .. 13
JX1 CPU FAN POWER .............................. 13
System FAN POWER .............................................. 13
J4 IR Connector ....................................... 13
Sony/Panasonic Connector ..................................... 14
FLOP1 Floppy Drive Connector....................... 14
IDE1 Primary IDE Connector........................ 14
IDE2 Secondary IDE Connector................... 14
2-5 Installing Pentium II Processor in Slot 1 .................. 15
2-6 Memory Installation.................................................. 17
1
2

AWARD BIOS Setup ............................................. 19
3-1 Award BIOS Setup................................................... 20
3-2 Main Menu Options.................................................. 21
STANDARD CMOS SETUP..................................... 21
BIOS FEATURES SETUP ....................................... 23
CHIPSET FEATURES SETUP ................................ 26
POWER MANAGEMENT SETUP............................ 28
PNP/PCI SLOT CONFIGURATION ......................... 31
LOAD SETUP DEFAULTS....................................... 32
INTEGRATED PERIPHERALS SETUP................... 33
USER PASSWORD SETTING................................. 35
IDE HDD AUTO DETECTION.................................. 35
SAVE & EXIT SETUP .............................................. 36
EXIT WITHOUT SAVING......................................... 36
Audio Installation ................................................. 37
4-1 Product Features .................................................... .38
4-2 DOS and Windows 3.1and Winodws 95 Applications .
Installation ............................................................. 39
4-3 YAMAHA Audio Rack Software ............................... 40
Hardware Monitor Setup/AGP Utility................... 41
A-1 System Health Monitor Utility................................... 42
A-2 Installing the Utility ................................................... 43
A-3 Application ............................................................. 43
A-4 AGP and 8440LX chip Utility ................................... 44
3
A
4

Chapter 1
Page : 2
1Introduction
1-1 KeyFeatures
§Intel 440LX AGPsetTM chipset
§Support either 233~333 MHz PENTIUMTM II and CeleronTM CPUs
with Slot 1.
§Uses 168-pin DIMM modules x 3 auto banking in multiple
configuration up to 384MB.
§Supports SDRAM and 3.3V EDO DRAM.
§4 PCI Local Bus slots, and 2 x 16 bits ISA Bus slots.
§All 4 PCI slots support Master mode.
§Supports 32-bits A.G.P. (Accelerated Graphics Port) slot x 1.
§System BIOS support 4 IDE harddisk drivers that don't need device
driver for S/W application, the capacity each harddisk can large
than 528MB up to 8.4GB.
§PCI Bus master IDE interface on board with two connectors support
4 IDE devices in 2 channel, the PCI IDE Controller supports PIO
Mode 0 to Mode 4, Bus master IDE DMA Mode 2 and Ultra DMA
33MB/sec.
§On board super Multi-I/O chip that support 2 serial port with 16550
Fast UART compatible, 1 parallel port with EPP and ECP capabilities,
and a floppy disk drive interface.
§On board support PS/2 mouse Connector.
§On board support PS/2 Keyboard Connector.
§2 x Universal Serial Bus (U.S.B) on board
§Support Ir connector. (optional)

Page : 3
Chapter 1 Introduction 1
§System BIOS supports Green feature function, Plug and Play Flash
ROM.
§Use switching regulator to support CPU core voltage.
§Supports LS-120 floppy disk drive (120MB).
§Supports YAMAHA YMF715 16-bits stereo audio controller. Sound
Blaster 16/PRO compatible with stereo voice up to 48KHz sampling
rates.
§Daul channel game port. (supports Microsoft game-pad up to 8
ports).
§Supports 3V, 5V and 12V 20-pins ATX power connector.
§ATX form factor : 180mm x 305 mm
§Hardware Monitor :
Support CPU/System FAN status monitoring and alarm, CPU voltage,
system temperature monitoring.
§Poly switch resettable fuse over current protection for keyboard and
mouse

Chapter 1
Page : 4
1Introduction
1-2 Static Electricity Precautions
Static electricity can easily damage your mainboard.
Observing a few basic precautions can help you safeguard against
damage that could result in expensive repairs. Follow the measures
below to protect your equipment from static discharge:
§Keep the mainboard and other system components in their anti-
static packaging until you are ready to install them.
§Touch a grounded surface before you remove any system component
from its protecive anti-static packaging. A grounded surface within
easy reach is the expansion slot covers at the rear of the system
case. or any other unpainted portion of the system chassis.
§During configuration and installation, touch a grounded surface
frequently to discharge any static electric charge that may build up
in your body. Another option is to wear a grounding wrist strap.
§When handling a mainboard or an adapter card, avoid touching its
components. Handle the mainboard and adapter cards either by
the edges or by the mounting bracket that attaches to the slot opening
in the case.
1-3 What 's included in the package?
The mainboard comes packed in a sturdy cardboard shipping carton.
The carton contains :
§The Mainboard
§The User's Guide
§The 440LX Utility

Chapter 2
Page : 6
Hardware Configuration
2
2-1 Mainboard Component Locations
Figure 2-1 Mainboard Component Locations
J4
J1
JP1
RT1
C
B
A
JPX
K/B
Mouse
USB
COM1
COM2
AGP SLOT
PCI SLOT3
PCI SLOT4
PCI SLOT2
PCI SLOT1
ISA SLOT1
ISA SLOT2
Printer
MIDI/
GAME/
AUDIO
Panasonic
Sony
BIOS
J5
JX1

Page : 7
Chapter 2 Hardware Configuration 2
2-2 Power Precautions
Before you begin configuration, make sure you are working with an
unplugged mainboard. Many components are powered by low-voltage
current, but there still may be a dangerous electric current coming from
the leads and power supply. You should take the following precautions:
§Turn off the power supply, and unplug the power cord
before you begin
§Unplug all cables that connect the mainboard to any
external devices.
2-3 Connectors
Attach system components and case devices to the mainboard via the
mainboard connectors. A description of each .i.connector; and its
connector pins follows. See Figure 2-1 for the location of the connectors
on the mainboard.
Note:
Before making connections to the board, make sure that
power to the system is turned off.
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