Soltek SL-54P2 User Manual

Notice to End Users

This UserÕs Guide & Technical Reference is for assisting system
manufacturers and end users in setting up and installing the
mainboard.

Every effort has been made to ensure that the information in this
manual is accurate. Soltek Computer Inc. is not responsible for
printing or clerical errors. Information in this document is subject

to change without notice and does not represent a commitment on
the part of Soltek Computer Inc.

No part of this manual may be reproduced, transmitted, translated
into any language in any form or by any means, electronic or
mechanical, including photocopying and recording, for any purpose
without the express written permission of Soltek Computer Inc.

Companies and products mentioned in this manual are for
identification purposes only. Product names appearing in this
manual may or may not be registered trademarks or copyrights of
their respective companies.

SOLTEK COMPUTER INC. PROVIDES THIS MANUAL ÒAS ISÓ

WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR

CONDITIONS OF MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE

. IN NO EVENT SHALL SOLTEK COMPUTER

INC. BE LIABLE FOR ANY LOSS OR PROFITS, LOSS OF BUSINESS, LOSS

OF USE OR DATA
SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OF ANY
KIND

, EVEN IF SOLTEK COMPUTER INC. HAS BEEN ADVISED OF THE

POSSIBILITY OF SUCH DAMAGES ARISING FROM
ERROR IN THIS MANUAL

, INTERRUPTION OF BUSINESS, OR FOR INDIRECT,

ANY DEFECT OR

OR PRODUCT.

© Copyright 1998 Soltek Computer Inc. All right reserved

Web site: http://www.soltek.com.tw
email: [e-mail]

Edition: April, 1998
Version: 4.0
SL-54P2/P5 SERIAL
SL-54R2/R5 SERIAL
SL-54S2/S5 SERIAL

i

Contents

Chapter 1: Introduction --------------------------------------- 1

Features ------------------------------------------------------------------------- 1

CPU ------------------------------------------------------------------------ 1
Chipset -------------------------------------------------------------------- 1
L2 Cache ------------------------------------------------------------------ 1
Main Memory ----------------------------------------------------------- 1
BIOS ------------------------------------------------------------------------ 2
I/O Function ------------------------------------------------------------- 2
Other Functions --------------------------------------------------------- 2
SL-54R2/R5 Extra Features------------------------------------------- 2

Mainboard Setting for Pentium MMX-166----------------------------- 3

Chapter 2: Hardware Setup---------------------------------- 4

CPU VCORE Voltage Setting---------------------------------------------- 4

JP14: CPU VCore Voltage Setting---------------------------------- 4

INTEL Pentium MMX CPUs Settings ----------------------------------- 5

Intel Pentium MMXÐ166/200/233 --------------------------------- 5

AMD K6 CPU Settings------------------------------------------------------ 6

AMD K6 Ð 166/200/233 ---------------------------------------------- 6
AMD K6 & K6 3DÐ 266/300/333/366----------------------------- 7

Cyrix 6x86MX (M2) Settings ---------------------------------------------- 8

Cyrix 6x86MX (M2) Ð 200/233/266 -------------------------------- 8
Cyrix 6x86L CPUs Setting -------------------------------------------- 9

Cyrix 6x86L Ð PR133+/PR150+/PR166+/PR200+ CPUs 9

Contents iii

Intel Pentium/AMD K5 CPU Settings-------------------------------- 10

CPU 1.5X Clock Setting --------------------------------------------- 10
CPU 2.0X Clock Setting --------------------------------------------- 10
CPU 2.5X Clock Setting --------------------------------------------- 11
CPU 3.0X Clock Setting --------------------------------------------- 11

IDT C6 CPUs ---------------------------------------------------------------- 12

IDT C6 Ð 200/233/266 CPUs --------------------------------- 12

System Memory Configuration----------------------------------------- 12

Jumper Settings ------------------------------------------------------------- 13

SW1: Bus Ratio and External Bus Clock Select --------------- 13
SW1:6: AT/ATX Power Select ------------------------------------ 15
JP7: Clear CMOS Data ---------------------------------------------- 15
JP15: INTEL FLASH Memory Boot Block Programming -- 15
Power and I/O Connectors ---------------------------------------- 16
IDE LED Activity Light: (J1 pin1Ð4)------------------------------ 17
Infrared Port Module Connector (J1 pin6Ð10) ----------------- 17
J1 pin12, 13: Power Switch (for ATX Power Only) ---------- 17
SLEEP Switch (J1 pin14, 15) ---------------------------------------- 17
Speaker Connector (J2 pin1Ð4) ------------------------------------ 17
Reset Switch (J2 pin5, 6)--------------------------------------------- 17
Power LED and Keylock Switch (J2 pin8Ð12)------------------ 17
Turbo LED (J2 pin14, 15)-------------------------------------------- 18
J1 Switch Signal Summary ----------------------------------------- 19
J2 Switch Signal Summary ----------------------------------------- 20

Chapter 3: BIOS Setup --------------------------------------- 21

Standard CMOS Setup ---------------------------------------------------- 22

BIOS Features Setup ------------------------------------------------------- 24

Chipset Features Setup --------------------------------------------------- 28

Power Management Setup ----------------------------------------------- 32

PnP/PCI Configuration Setup ------------------------------------------ 35

Load Setup Defaults ------------------------------------------------------- 37

iv

Integrated Peripherals ---------------------------------------------------- 38

Supervisor/User Password---------------------------------------------- 41

IDE HDD Auto Detection ------------------------------------------------ 42

Save & Exit Setup ---------------------------------------------------------- 42

Exit Without Saving ------------------------------------------------------- 42

Contents v

Features

CPU

1. Supports Intel Pentium P54C/MMX (P55C) CPUs at 90

2. Supports Cyrix 6x86(L) CPUs at PR133+ ~ PR200+ MHz

3. Supports AMD K5: PR90 ~ PR200MHz and AMD K6:

4. Supports IDT C6: 200 ~ 266MHz;

5. Provides SOCKET 7 ZIF Socket;

6. Supports CPU voltage auto detect circuit.

Chipset

1. Intel 82430TX chipset

2. PCI Rev 2.1 and APM 1.1/1.2 compliant

L2 Cache

1. Onboard supports 256K/512k write back cache with

Chapter 1

Introduction

~ 233 MHz;

and 6x86MX (M2) CPUs at PR166 ~ PR266 MHz;

166 ~ 266MHz and AMD K6 3D: 250 ~ 350 MHz;

Pipelined Burst SRAMs

Main Memory

1. Memory range from 4MB (minimum) to 256MB
(maximum) with DRAM Table Free configurations

2. Supports Fast Page Mode/EDO/Synchronous DRAM
with 60ns/70ns DRAM speed

3. Supports 4 pcs 72pin SIMM sockets and 2 pcs 168pin
DIMM sockets (3.3V unbuffered type)

Introduction 1

BIOS

1. AWARD Plug and Play BIOS

2. Supports Advanced Power Management Function

3. Flash Memory for easy upgrade

4. Built-in IOMEGA, LS-120 driver

I/O Function

1. Integrated USB (Universal Serial Bus) controller with
two USB ports.

2. Supports 2 IDE channels with 4IDE devices (including
120MB IDE floppy)

3. Provides PCI IDE Bus Master function (Ultra DMA
33MB/sec)

4. One floppy port (including 3.5", 1.2MB Mode 3 function)

5. Two high speed 16550 FIFO UART ports

6. One parallel port with EPP/ECP/SPP capabilities

7. PS/2 mouse connector

8. ACPI power management function support

9. Supports Infrared Connector

Other Functions

1. AT Form Factor with 22cm x 26cm

2. 5 PCI slots (4 Masters and 1 Slave) and 3 ISA slots

3. Supports SCSI/CD-ROM Boot function.

SL-54R2/R5 Extra Features

1. Supports CPU overheat and protects circuit

2. Supports voltage, fan speed, board temperature,
monitor circuit.

Note: 1. Make sure that the SDRAM module not only has

to be 168 pin DIMM but designed for 3.3V
unbuffered SDRAM as well. Double check with
the SDRAM supplier before install any SDRAMs.
The mainboard manufacturer has no obligation
to any damage of the board by using the incorrect
specification of SDRAM.

2. This mainboard supports CPU voltage
autodetect circuit. User only needs to set the
CPU working voltage (refer to page 4 for CPU
working voltage).

2

Mainboard Setting for Pentium MMX-166

The settings of the following figure is for the INTEL Pentium
MMX-166/66 with the 256K (or 512K) cache. To get the best
cooling effect, make sure that the airflow from the CPU fan
is facing the heatsink.

8042 K/B Controller

(Slave Only)

ISA SLOTS

PCI5 PCI2 PCI1

I/O

PCI SLOTS

PCI4 PCI3

USB

COM2

COM1

PRT1

(3.3V Unbuffered

SDRAM)

SIMM6

MS1 CON

FDC Con

AT Power Con

ATX Power Con

SIMM3

SIMM4

SIMM5

KB1

SIMM2

*SIMM 1, 2 and SIMM6 can not be installed at the same time.

SIMM1

SL3 SL2 SL1

FLASH BIOS

J1

J2

KEYLOCKRESETSPK

T/LED

EXTSMI

HD/LED IR PWR/SW

JP15

1

COIL

Figure 1Ð1. SLÐ54P2/P5 Motherboard Layout

JP14

COIL

BAT

+

JP7

1

1

FAN

Pentium

1
2
3
4
5
6

MMX

CPU

SW1

Off
Off
Off

82371AB

On
On
On

On

Gen

Clock

IDE1 ConIDE2 Con

Pipelined

SRAM

Pipelined

SRAM

82439TX

Introduction 3

Chapter 2

Hardware Setup

CPU V

JP14: CPU V

V

Core

Voltage

2.0V

2.1V

K6Ð233

2.2V

K6Ð266

K6 3D

2.3V

*: AMD K6 CPU voltage may be set at 3.2V or 2.2v, depends on their process.

Voltage Setting

CORE

Voltage Setting

Core

V

JP14 JP14 JP14 JP14

Core

Voltage

2.4V

2.5V

2.6V

2.7V

V

Core

Voltage

2.8V

MMX, 6x86L

2.9V

K6Ð166/200

6x86MX (M2)

3.0V*

3.1V*

CPU Type V

V

Core

Voltage

3.2V*

K6Ð233

3.3V

IDT C6

3.4V

3.5V

Pentium (P54C)

6x86

K5

Core

Pentium (P54C), 6x86, K5 3.52V
MMX (P55C), 6x86L 2.8V
IDT C6 3.3V
K6-166/200, 6x86MX (M2) 2.9V
K6-233 3.2V
K6 3D, K6-266 2.2V

4

Note: 1. Refer to the table above to choose the correct voltage

for the CPU everytime that you install a CPU.

2. CPU V

is fixed on 3.3V.

I/O

3. Make sure that your JP14 is matched with the CPU

voltage, otherwise will damage the CPU or make the
system unstable.

4. When the new CPU is announced and is not listed

on this manual, please refer to the above table, select
the correct voltage setting for it.

INTEL Pentium MMX CPUs Settings

Intel Pentium MMX–166/200/233

JP14

1
2
3
4
5
6

SW1

INTEL

MMX

CPU

Figure 2Ð1. CPU Type Configuration

Pentium MMX – 166

3 Off
4 Off
5 Off

Pentium MMX – 200

1 Off

3 Off
4 Off
5 Off

Pentium MMX – 233

1 Off
2 Off
3 Off
4 Off
5 Off

ON

On1
On2

SW1

On6

ON

On2

SW1

On6

ON

SW1

On6

Note: INTEL Pentium MMX (P55C) is a dual voltage

CPU. JP14 must be set correctly (refer to page 4).
Check with your CPU supplier for CPU voltage
specification.

Hardware Installation 5

AMD K6 CPU Settings

AMD K6 – 166/200/233

K6 – 233

(2.2V)

(See Note 3)

K6 – 233

(3.2V)

JP14

Figure 2Ð2. CPU Type Configuration

K6 – 166/200

AMD K6

CPU

(2.9V)

SW1

1
2
3
4
5
6

AMD K6 – 166

ON

On1
On2

SW1

3 Off
4 Off
5 Off

On6

AMD K6 – 200

ON

1 Off

On2

SW1

3 Off
4 Off
5 Off

On6

AMD K6 – 233

ON

1 Off
2 Off

SW1

3 Off
4 Off
5 Off

On6

Note: 1. AMD K6 is a dual voltage CPU. JP14 must be set

correctly (refer to page 4). Check with your CPU
supplier for CPU voltage specification.

2. K6Ð 166/200 are 2.9V CPUs.

3. K6Ð233 are 3.2V or 2.2V CPUs, depends on the
type or process. Refer to the CPU Spec.

6

AMD K6 & K6 3D– 266/300/333/366

(2.2V)

(See Note 3)

JP14

Figure 2Ð3. CPU Type Configuration

Note: 1. AMD K6 is a dual voltage CPU. JP14 must be set

correctly (refer to page 4). Check with your CPU
supplier for CPU voltage specification.

2. K6Ð 166/200 are 2.9V CPUs.

3. K6Ð266 is 2.2V CPUs.

SW1

1
2
3
4
5
6

AMD K6

CPU

AMD K6/K6 3D– 266

AMD K6/K6 3D–300

AMD K6/K6 3D–333

AMD K6/K6 3D–366

2 Off
3 Off
4 Off

3 Off
4 Off

1 Off

3 Off
4 Off

1 Off
2 Off
3 Off
4 Off

ON

On1

SW1

On5
On6

ON

On1
On2

SW1

On5
On6

ON

On2

SW1

On5
On6

ON

SW1

On5
On6

Hardware Installation 7

Cyrix 6x86MX (M2) Settings

Cyrix 6x86MX (M2) – 200/233/266

JP14

Cyrix 6x86MX (M2)

Figure 2Ð4. CPU Type Configuration

SW1

1
2
3
4
5
6

CPU

6x86MX – PR266

(75MHz x 3.0)

ON

1

Off

On

2

SW1

Off

3

On

4
5 Off

On6

6x86MX – PR200

(66MHz x 2.5)

ON

On1
On2

SW1

3 Off
4 Off
5 Off

On6

6x86MX – PR200

(75MHz x 2.0)

ON

On1

2

Off

SW1

3

Off

On

4
5 Off

On6

6x86MX – PR233

(66MHz x 3.0)

ON

1 Off

On2

SW1

3 Off
4 Off
5 Off

On6

6x86MX – PR233

(75MHz x 2.5)

ON

On1
OnOn2

SW1

3 Off
4
5 Off

On6

Note: Cyrix 6x86MX (M2) is a dual voltage CPU. JP14

must be set correctly (refer to page 4). Check with
your CPU supplier for CPU voltage specification.

8

Cyrix 6x86L CPUs Setting

Cyrix 6x86L – PR133+/PR150+/PR166+/PR200+ CPUs

JP14

1
2
3
4
5
6

SW1

Cyrix

6x86L

CPU

Figure 2Ð5. CPU Type Configuration

6x86L – PR133

On1

2 Off

On3
On4

5 Off

On6

6x86L – PR150

On1

2 Off

On3
4 Off
5 Off

On6

6x86L – PR166

On1
2 Off
3 Off
4 Off
5 Off

On6

6x86L – PR200

On1
2 Off
3 Off

On4
5 Off

On6

ON

+

SW1

ON

+

SW1

ON

+

SW1

ON

+

SW1

Notes: Cyrix 6x86L is a dual voltage CPU. JP14 must be set

correctly (refer to page 4). Check with your CPU
supplier for CPU voltage specification.

Hardware Installation 9

Intel Pentium/AMD K5 CPU Settings

CPU 1.5X Clock Setting

JP14

INTEL/AMD

Pentium/K5

CPUs

Figure 2Ð6. CPU Type Configuration

CPU 2.0X Clock Setting

JP14

INTEL/AMD

Pentium/K5

CPUs

Figure 2Ð7. CPU Type Configuration

1
2
3
4
5
6

1
2
3
4
5
6

SW1

SW1

Pentium – 90/60

K5 – PR90/60

1 Off
2 Off

4 Off
5 Off

Pentium – 100/66

K5 – PR100/66

1 Off
2 Off
3 Off
4 Off
5 Off

Pentium – 120/60

K5 – PR120/60

2 Off

4 Off
5 Off

Pentium – 133/66

K5 – PR133/66

2 Off
3 Off
4 Off
5 Off

ON

SW1

On3

On6

ON

SW1

On6

ON

On1

SW1

On3

On6

ON

On1

SW1

On6

10

CPU 2.5X Clock Setting

JP14

INTEL/AMD

Pentium/K5

CPUs

Figure 2Ð8. CPU Type Configuration

CPU 3.0X Clock Setting

JP14

INTEL/AMD

Pentium/K5

CPUs

Figure 2Ð9. CPU Type Configuration

1
2
3
4
5
6

1
2
3
4
5
6

SW1

SW1

Pentium – 150/60

K5 – PR150/60

ON

On1
On2

SW1

On3
4 Off
5 Off

On6

Pentium – 166/66

K5 – PR166/66

ON

On1

On2

SW1

3 Off
4 Off
5 Off

On6

Pentium – 180/60

ON

1 Off

On2

SW1

On3
4 Off
5 Off

On6

Pentium – 200/66

ON

1 Off

On2

SW1

3 Off
4 Off
5 Off

On6

Hardware Installation 11

IDT C6 CPUs

IDT C6 – 200/233/266 CPUs

JP14

1
2
3
4
5
6

IDT

C6

CPU

SW1

Figure 2Ð10. CPU Type Configuration

System Memory Configuration

This 82430TX motherboard supports 72-pin SIMMs and
168pin DIMM (3.3V unbuffered type) of 4MB, 8MB, 16MB,
32MB, or 64MB to form a memory size between 4MB to
256MB (total of 6 rows are supported).

IDT C6 – 200

ON

12Off

On

SW1

Off

3

Off

4
5 Off

On6

IDT C6 – 233

ON

Off

1
2 Off

SW1

Off

3
4 Off
5 Off

On6

IDT C6 – 266

ON

On1

2 Off

SW1

3 Off
4 Off

On

5

On

6

12

The 82430TX chipset supports ÒTable FreeÓ configuration so
that DRAM module can be installed at any capacity except

SIMM1, 2 and SIMM 6 canÕt be installed at the same time.

Jumper Settings

SW1: Bus Ratio and External Bus Clock Select

Set the jumper according to your CPU clock. (Default is set
at AT POWER)

Ratio Clock SW1 Setting External

BUs Clock

60 MHz

66 MHz

60 MHz

66 MHz

60 MHz

66 MHz

1.5 x clock

2.0 x clock

2.5 x clock

90MHz

100 MHz

120 MHz

133 MHz

150 MHz

166 MHz

ON

Off

1

Off

2

On

3

Off

4

Off

5

On

6

ON

Off

1

Off

2

Off

3

Off

4

Off

5

On

6

ON

On

1

Off

2

On

3

Off

4

Off

5

On

6

ON

On

1

Off

2

Off

3

Off

4

Off

5

On

6

ON

On

1

On

2

On

3

Off

4

Off

5

On

6

ON

On

1

On

2

Off

3

Off

4

Off

5

On

6

Hardware Installation 13

ON

Off

1

On

180 MHz

3.0 x clock

200 MHz

3.5 x clock* 233 MHz

4.0 x clock 266 MHz

4.5 x clock 300 MHz

5.0 x clock 333 MHz

5.5 x clock* 366 MHz

2

On

3

Off

4

Off

5

On

6

ON

Off

1

On

2

Off

3

Off

4

Off

5

On

6

ON

Off

1

Off

2

Off

3

Off

4

Off

5

On

6

ON

On

1

Off

2

Off

3

Off

4

On

5

On

6

ON

On

1

On

2

Off

3

Off

4

On

5

On

6

ON

Off

1

On

2

Off

3

Off

4

On

5

On

6

ON

Off

1

Off

2

Off

3

Off

4

On

5

On

6

60 MHz

66 MHz

66 MHz

66 MHz

66 MHz

66 MHz

66 MHz

*: For MMX, K6, and 6x86MX (M2) CPUs, this is not 1.5X

clock but 3.5x clock.

14

Note: 1. 1, 2 of SW1 determine the clock ratio.

2. 3, 4 of SW1 determine the bus clock.

3. 5 of SW1 is only used for AMD K6 CPU

4. 6 of SW1 is AT/ATX Power Select.

SW1:6: AT/ATX Power Select

Power Type SW1:6

AT Power (default)

ATX Power

JP7: Clear CMOS Data

Clear the CMOS memory by shorting this jumper
momentarily; then remove the cap to retain new settings.

On
On

On

Off

COMS Data JP7

Clear Data

1

Retain Data

(default)

1

JP15: INTEL FLASH Memory Boot Block
Programming

This jumper is used for INTEL FLASH memory only. You
need to put a cap on pin2-3 of JP15 when programming and
change the cap back to pin1-2 after finishing programming.

FLASH JP15

Programming

Non-INTEL Flash

1

INTEL Flash

1

JP15 After

Programming

1

1

Hardware Installation 15

Power and I/O Connectors

The power connector has AT and ATX male header
connectors. Plug the dual connectors from the power
directly onto the board connector while making sure the
black leads are in the center.

16

USB

1152

USB

COM1

COM2

Keyboard
Connector

PS/2 Mouse

Connector

AT Power
Connector

ATX

Power Connector

+5V

Mouse

Data

16

MS1 Top View

N.C.

GND

USB

CPU

N.C.

Mouse

Clock

GND

2
1

Vcc D0

+

Vcc D1

D0– GND D1– GND

COM1/2 (Top View)

CD

RX

TX

DTR

1
2
3
4
5

16
15

+

6
7
8
9

10

GND

DSR

RTS

CTS

RING

N.C.

IDE LED Activity Light: (J1 pin1–4)

This connector connects to the hard disk activity indicator
light on the case.

Infrared Port Module Connector (J1 pin6–10)

The system board provides a 5-pin infrared connectorÑIR1
as an optional module for wireless transmitting and
receiving. Pin 6 through 10 are Transmit, GND, Receive

(low speed), Receive (high speed), and Vcc, respectively.

J1 pin12, 13: Power Switch (for ATX Power Only)

Connect the ATX case panel power switch to this connector.

SLEEP Switch (J1 pin14, 15)

Toggle this jumper forces the system to sleep and the system
wonÕt wake up until the hardware event is coming. (The
BIOS Power Management setting muse be Enabled.)

Speaker Connector (J2 pin1–4)

The speaker connector is a 4-pin connector for connecting
the system and the speaker. (See the following drawing for
jumper position.)

Reset Switch (J2 pin5, 6)

The system board has a 2-pin connector for rebooting your
computer without having to turn off your power switch.
This prolongs the life of the systemÕs power supply.

Power LED and Keylock Switch (J2 pin8–12)

The keylock switch is a 5-pin connector for locking the
keyboard for security purposes. (See the following drawing
for jumper position, and pin1~3 is connected to power LED
and pin 4~5 is connected to keylock switch.)

Hardware Installation 17

Turbo LED (J2 pin14, 15)

Connect the caseÕs turbo LED to this connector.

J1

J2

HD/LED IR

J1

J2

HD/LED IR

KEYLOCKRESETSPK

T/LED

SMI

KEYLOCKRESETSPK

T/LED

SMI

PWR/SW

HD/LED

J1

1234 678910 12131415
123456 89101112 1415

IR CON

SLEEP

J2

SPK

Reset

Power

LED

Turbo

LED

Keylock

18

J1 Switch Signal Summary

J1 Pin Signal Description

HDD LED Connector 2 HDD LED Signal

N.C. 5 No Connection

Infrared Connector 8 Infrared Receive Signal

N.C. 11 No Connection
PWR/SW 12 Power Switch
(for ATX Power Only) 13 Power Switch
SMI (SLEEP) 14 GND

1 +5V

3 HDD LED Signal
4 +5V

6 Infrared Transmit Signal
7 GND

(low speed)

9 Infrared Receive Signal

(high speed)

10 +5V

15 SMI Signal

Hardware Installation 19

J2 Switch Signal Summary

J2 Pin Signal Description

Speaker Connector 2 No Connection

Reset Switch 5 Reset Signal

N.C. 7 No Connection

Power LED Connector 9 No Connection

Keylock Connector 11 Keylock Signal

N.C. 13 No Connection
Turbo LED Connector 14 Turbo LED Connector

1 Speaker Signal

3 Ground
4 +5V

6 Ground

8 +5V

10 Ground

12 GND

15 Ground

20

Chapter 3

Award BIOS Setup

This 82430TX motherboard comes with the AWARD BIOS
from AWARD Software Inc. Enter the Award BIOS
programÕs Main Menu as follows:

1. Turn on or reboot the system.

After a series of diagnostic checks, the following message
will appear:

PRESS <DEL> TO ENTER SETUP

2. Press the <DEL> key and the main program screen
appears as in the following page.

STANDARD CMOS SETUP

BIOS FEATURES SETUP

CHIPSET FEATURES SETUP

POWER MANAGEMENT SETUP

PNP/PCI CONFIGURATION

LOAD SETUP DEFAULTS

Esc : Quit ↑ ↓ → ← : Select Item
F10 : Save & Exit Setup (Shift) F2 : Change Color

ROM PCI/ISA BIOS

CMOS SETUP UTILITY

AWARD SOFTWARE, INC.

INTEGRATED PERIPHERALS

SUPERVISOR PASSWORD

USER PASSWORD

IDE HDD AUTO DETECTION

SAVE & EXIT SETUP

EXIT WITHOUT SAVING

Time, Date, Hard Disk Type...

Award BIOS Setup 21

3. Using one of the arrows on your keyboard to select an
option and press <Enter>. Modify the system parameters
to reflect the options installed in the system.

4. You may return to the Main Menu anytime by press
<ESC> .

5. In the Main Menu, ÒSAVE AND EXIT SETUPÓ saves your
changes and reboots the system, and ÒEXIT WITHOUT
SAVINGÓ ignores your changes and exits the program.

Standard CMOS Setup

Standard CMOS Setup allows you to record some basic
system hardware configuration and set the system clock and
error handling. You only need to modify the configuration
values of this option when you change your system
hardware configuration or the configuration stored in the
CMOS memory got lost or damaged.

Run the Standard CMOS Setup as follows:

1. Choose ÒSTANDARD CMOS SETUPÓ from the Main
Menu and a screen with a list of options appears.

ROM PCI/ISA BIOS

STANDARD CMOS SETUP

AWARD SOFTWARE, INC.

Date (mm:dd:yy) : Thu, May 9 1996
Time (hh:mm:ss) : 15 : 45 : 10

HARD DISKS TYPE SIZE CYLS HEAD PRECOMP LANDZ SECTOR MODE
Primary Master : Auto 0 0 0 0 0 0 Auto

Primary Slave : Auto 0 0 0 0 0 0 Auto
Secondary Master : Auto 0 0 0 0 0 0 Auto
Secondary Slave : Auto 0 0 0 0 0 0 Auto

Drive A : 1.44M, 3.5 in.
Drive B : None
Floppy 3 Mode Support : Disabled

Video : EGA/VGA
Halt On : All Errors

Esc : Quit ↑ ↓ → ← : Select Item PU/PD/+/– : Modify
F1 : Help (Shift) F2 : Change Color

Base Memory: 640K

Extended Memory: 15360K

Other Memory: 384K
Total Memory: 16384K

2. Use one of the arrow keys to move between options and
modify the selected options by using PgUp/PgDn/+/Ð
keys.

22

A short description of screen options follows:

Date (mm:dd:yy)

Set the current date and time.

Time (hh:mm:ss)

Primary
(Secondary)
Master/Slave

This field records the specifications
for all non-SCSI hard disk drives
installed in your system. Refer to
the respective documentation on
how to install the drivers.

Drive A/B Set this field to the types of floppy

disk drives installed in your system.
The choices are:
360KB, 5.25 in.,

1.2MB, 5.25 in.,
720KB, 3.5 in.,

1.44M, 3.5 in. (default),

2.88MB, 3.5 in., or None
120MB, 3.5in., IDE Floppy Drive
(Auto detect).

Floppy 3 Mode
Support

Drive A/B, Both: Enabled 3.5-inch,

1.2MB function.
Disabled (default): Disabled 3.5­inch, 1.2MB function.

Video Set this field to the type of video

display card installed in the system.
The choices are: Monochrome;
Color 40x25; VGA/EGA (default);
or Color 80x25

Halt On Set this filed to the type of errors

that will cause the system to halt.
The choices are: All Errors (default);
No Errors; All, But Keyboard;
All, But Diskette; or
All, But Disk/Key

3. Press <ESC> to return to the Main Menu when you finish
setting up in the ÒStandard CMOS SetupÓ.

Award BIOS Setup 23

BIOS Features Setup

BIOS Features Setup allows you to improve your system
performance or set up some system features according to
your preference.

Run the BIOS Features Setup as follows:

1. Choose ÒBIOS FEATURES SETUPÓ from the Main Menu
and a screen with a list of options appears.

CPU Internal Cache : Enabled
External Cache : Enabled
Quick Power on Self Test : Enalbed
Boot Sequence : A,C, SCSI
Swap Floppy Drive : Disabled
Boot Up Floppy Seek : Disabled
Boot Up NumLock Status : On
Typematic Rate Setting : Disabled
Typematic Rate (Chars/Sec): 6
Typematic Delay (Msec) : 250
Security Option : Setup
PCI/VGA Palette Snoop : Disabled
OS Select for DRAMs>64MB : Non-OS/2
Virus Warning : Disabeld

ROM PCI/ISA BIOS

BIOS FEATURES SETUP

AWARD SOFTWARE, INC.

2. Use one of the arrow keys to move between options and
modify the selected options by using PgUp/PgDn/+/Ð
keys. An explanation of the <F> keys follows:

<F1>: ÒHelpÓ gives options available for each item.

Shift <F2>: Change color.

<F5> : Get the previous values. These values are the

values with which the user started the
current session.

<F6>: Load all options with the BIOS default

values.

Video BIOS Shadow : Enabled
C8000-CBFFF Shadow : Disabled
CC000-CFFFF Shadow : Disabled
D0000-D3FFF Shadow : Disabled
D4000-D7FFF Shadow : Disabled
D8000-DBFFF Shadow : Disabled
DC000-DFFFF Shadow : Disabled

ESC : Quit ↑ ↓ → ←: Select Item
F1 : Help PU/PD/+/– : Modify
F5 : Old Values (Shift)F2 : Color
F6 : Load BIOS Defaults
F7 : Load Setup Defaults

24

<F7>: Load all options with the Setup default

values.

A short description of screen options follows:

CPU Internal
Cache

Choose Enabled (default) or
Disabled. This option allows you to
enable or disable the CPUÕs internal
cache.

External Cache Choose Enabled (default) or

Disabled. This option allows you to
enable or disable the external cache
memory.

Quick Power On
Self Test

Choose Enabled (default)or
Disabled. This option allows you to
speed up the Power On Self Test
routine.

Boot Sequence Default is ÒA, C, SCSIÓ. This option

determines which drive to look for
first for an operating system.

Swap Floppy Drive Choose Enabled or Disabled

(default). This option swaps floppy
drive assignments when it is
enabled.

Boot Up Floppy
Seek

Enabled: During POST, BIOS
checks the track number of the
floppy disk drive to see whether it
is 40 or 80 tracks.

Boot Up NumLock
Status

Disabled (default): During POST,
BIOS will not check the track
number of the floppy disk drive.

Choose On (default) or Off. This
option lets user to activate the
NumLock function at boot-up.

Award BIOS Setup 25

Typematic Rate
Setting

Choose Enabled or Disabled
(default). Enable this option to
adjust the keystroke repeat rate.

Typematic Rate
(Chars/Sec)

Range between 6 (default) and 30
characters per second. This option
controls the speed of repeating
keystrokes.

Typematic Delay
(Msec)

Choose 250 (default), 500, 750, and

1000. This option sets the time
interval for displaying the first and
the second characters.

Security Option Choose System or Setup (default).

This option is to prevent
unauthorized system boot-up or use
of BIOS Setup.

PCI/VGA palette
Snoop

Choose Enabled or Disabled
(default). It determines whether the
MPEG ISA cards can work with
PCI/VGA or not.

26

Virus Warning Enabled: Activates automatically

when the system boots
up causing a warning
message to appear if
there is anything
attempts to access the
boot sector or hard disk
partition table.

Disabled: No warning message

will appear when there is
something attempts to
access the boot sector or
hard disk partition table

Note: Many diagnostic (or boot

manager) programs which
attempt to access the boot sector
table can cause the above
warning message. If you will be
running such a program, we
recommend that you disable the
virus protection first.

Video BIOS
Shadow

Enabled (default): Map the VGA
BIOS to system RAM.
Disabled: DonÕt map the VGA BIOS
to system RAM.

C8000-CBFFF to
DC000-DFFF

These options are used to shadow
other expansion card ROMs.

Shadow

3. Press <ESC> and follow the screen instructions to save or
disregard your settings.

Award BIOS Setup 27

Chipset Features Setup

Chipset Features Setup changes the values of the chipset
registers. These registers control the system options.

Run the Chipset Features Setup as follows:

1. Choose ÒCHIPSET FEATURES SETUPÓ from the Main
Menu and a screen with a list of options appears.

Auto Configuration : Enabled
DRAM Timing : 70 ns

DRAM Leadoff Timing : 10/6/3
DRAM Read Burst (EDO/FP) : x222/x333
DRAM Write Burts Timing : x222
Fast EDO Lead off : Disabled
Refresh RAS# Assertio : 4 Clks
Fast RAS To CAS Delay : 3
DRAM Page Idel Timer : 6 Clks
DRAM Enhanced Paging : Enabled
Fast MA to RAS# Delay : 2 Clks
SDRAM (CAS Lat/RAS-to-CAS): 3/3
SDRAM Speculative Read : Disabled
System BIOS Cacheable : Disabled
Video BIOS Cacheable : Disabled
8 Bit I/O Recovery Time : 3
16 Bit I/O Recovery Time : 2
Memory Hole At 15M-16M : Disabled
PCI 2.1 Complicance : Disabled

ROM PCI/ISA BIOS

CHIPSET FEATURES SETUP

AWARD SOFTWARE, INC.

** System hardware Monitor **
Current CPU Temperature : 32°C/89°F
CPU Warning Temperature : 65°C/149°F
Current CPUFAN1 Speed : 0 RPM
IN0(V) : 2.83V In1(V) : 2.83V
IN2(V) : 3.36V In3(V) : 5.05V
IN4(V) : 13.18V In5(V) : -13.63V
IN6(V) : -5.49V

ESC : Quit ↑ ↓ → ←: Select Item
F1 : Help PU/PD/+/– : Modify
F5 : Old Values (Shift)F2 : Color
F6 : Load BIOS Defaults
F7 : Load Setup Defaults

Note: The System Hardware Monitor settings are only for SL-54R2/R5 and

SL-54S2/S5 and they are depended on the input of LDCM utility.

2. Use one of the arrow keys to move between options and
modify the selected options by using PgUp/PgDn/+/Ð
keys.

A short description of screen options follows:

Auto
Configuration

Choose Enabled (default) or
Disabled. The system sets all
options on the left side of the screen
automatically when choose
Enabled.

28

DRAM Timing Choose 60ns or 70ns (default). Do

not change this setting unless you
know the DRAM access time spec.

DRAM Leadoff
Timing

Use the default setting. This sets the
point of time that the CPU is
allowed to read and write to DRAM
and then perform.

DRAM Read Burst
DRAM Write Burst
Timing
(EDO/FPM)

Use the default setting. Burst
read/write requests are generated
by the CPU in four separate parts.
The 1st part provides the location
within the DRAM where the read or
write is to take place while the
remaining three parts provide the
actual data. The lower the timing
number is, the faster the system
memory will be addressed.

Fast EDO Lead Off Use the default setting. This

function allows you to enhance the
performance by selecting the Fast
EDO Lead Off.

Refresh RAS#
Assertion

Use the default setting. This
function allows you to select the
type of DRAM refresh clock delay.

Fast RAS To CAS
Delay

Use the default setting. This setup
option allows you to determine the
delay time in completing the
transition from RAS to CAS.

DRAM Page Idle
Timer

DRAM Enhanced
Paging

Use the default setting. Choices are
2, 4, 6, or 8 clk.

This function allows you to
determine either to keep the page
open until a page/row missing or to
use the additional information to
keep the DRAM page open when
the host may be right back.

Award BIOS Setup 29

Fast MA to RAS#
Delay

This function allows you to select
the DRAM Row Miss timing.

SDRAM (CAS
Lat/RAS-to CAS)

SDRAM
Speculative Read

System BIOS
Cacheable

Video BIOS
Cacheable

8 Bit I/O Recovery
Time Select Item

16 Bit I/O Recovery
Time Select Item

Use the default setting (3/3). This
setup option allows you to select the
CAS# latency for all SDRAM cycles
and RAS# to CAS# delay.

Use the default setting. This
function allows a DRAM read
request to be generated slightly
before the address has been fully
decoded.

Choose Enabled or Disabled
(default). When Enabled, the access
to the system BIOS ROM addressed
at F0000H-FFFFFH is cached.

Choose Enabled or Disabled
(default). When Enabled, the access
to the VGA BIOS ROM addressed at
C0000H-C7FFFH is cached.

This delay happens when the CPU
is running so much faster than the
I/O bus that the CPU must be
delayed to allow for the completion
of the I/O.

30

The choices for 8 bit I/O are NA, 1
to 8 CPU clock. Default is 3.
The choices for 16 bit I/O are NA, 1
to 4 CPU clock. Default is 2.

Memory Hole At
15M-16M

Choose Enabled or Disabled
(default). In order to improve
performance, certain space in
memory can be reserved for ISA
cards. This memory must be
mapped into the memoryÕs space
below 16MB.

PCI 2.1
Compliance

Enabled: enables the PCI 2.1

features.

Disabled: (default setting) disables

these features

Note: Enabled this function will

increase the PCI
performance but also create
the compatibility problems.

CPU Warning
Temperature

Choose Disabled (default),
60¡C/140¡F, 65¡C/149¡F,
70¡C/158¡F, 75¡C/167¡F,
80¡C/176¡F, 85¡C/185¡F,
90¡C/194¡F.

When CPU temperature is over the
setting value, the speaker will
sound an alarm and the clock will
drop until the temperature is within
optimum the temperature range.

3. Press <ESC> and follow the screen instructions to save or
disregard your settings.

Award BIOS Setup 31

Power Management Setup

Power Management Setup sets the systemÕs power saving
functions.

1. Choose ÒPOWER MANAGEMENT SETUPÓ from the

Power Management : Disabled
PM Control by APM : No
Video Off Method : V/H SYNC+Blank
Video Off After : N/A

Doze Mode : Disabled
Standby Mode : Disabled
Suspend Mode : Disabled
HDD Power Down : Disabled
Throttle Duty CYcle : 62.5%
ZZ Active in Suspend : Disabled
VGA Active Monitor : Enabled
Soft-Off by PWR-BTTN : Instant-Off
Resume by Ring : Disabled
IRQ8 Clock Event : Disabled

Main Menu and a screen with a list of options appears.

ROM PCI/ISA BIOS

POWER MANAGEMENT SETUP

AWARD SOFTWARE, INC.

** Reload Global Timer Events **
IRQ [3-7, 9-15], MNI : Enabled
Primary IDE 0 : Enabled
Primary IDE 1 : Enabled
Secondary IDE 0 : Enabled
Secondary IDE 1 : Enabled
Floppy Disk : Enabled
Serial Port : Enabled
Parallel Port : Enabled

ESC : Quit ↑ ↓ → ←: Select Item
F1 : Help PU/PD/+/– : Modify
F5 : Old Values (Shift)F2 : Color
F6 : Load BIOS Defaults
F7 : Load Setup Defaults

2. Use one of the arrow keys to move between options and
modify the selected options by using PgUp/PgDn/+/Ð
keys.

A short description of screen options follows:

32

Power
Management

PM Control by
APM

Choose Max. Saving, User Define,
Disabled (default), or Min Saving.

Choose Yes or No (default). You
need to choose Yes when the
operating system has the APM
functions, choose No otherwise.

Video Off Method Choose Blank , DPMS, or V/H

Sync+Blank (default). You can
chose either DPMS or V/H
Sync+Blank when the monitor has
the Green function. You need to
choose Blank when the monitor
does not have the Green function.

Note: Some VGA cards donÕt allow

V/H Sync to be turned off
directly.

Video Off After Choose N/A (default), Doze,

Standby, or Suspend. This function
determines the timing of the
monitor closed down functions.

Doze Mode This option sets the CPU speed

down to 33MHz during this mode.

Standby Mode
Suspend Mode

These two options allow you to
choose the mode for the different
timers. The Standby Mode turns off
the VGA monitor, and the Suspend
Mode turns off the CPU and saves
the energy of the system.

HDD power Down Time is adjustable from 1 to 15

minutes. When the set time has
elapsed, the BIOS sends a command
to the HDD to power down, which
turns off the motor.

Throttle Duty
Cycle

Choose the duty cycle time: 12.5%,
25%, 37.5%, 50%, 62.5% (default),
75%, or 87.5%. The bigger of the
percentage, the more saving power
it gets.

ZZ Active in
Suspend

Enabled: PB SRAM (cache) still

consumes power when
entering the power
management mode.

Disabled: (default) PB SRAM

(cache) will not consume
power when entering the
power management
mode.

Award BIOS Setup 33

VGA Active
Monitor

Enabled: the system can not enter

the power saving mode
when monitor is on.

Disabled: the system can enter the

power saving mode
when monitor is on.

Soft-Off by PWR­BTTN

Instant-off: (default) turns off the

system power at once
after pushing the
power button.

Delay 4 Sec: turns off the system

power 4 seconds after
pushing the power
button (to meet PC97
spec.)

Resume by Ring Enabled: (default) wake up the

system from ring signal.

Disabled: Ring signal can not wake

up the system.

IRQ (#), NMI;

Primary IDE 0
Primary IDE 1;

Secondary IDE 0
Secondary IDE 1;

Floppy Disk;

Serial Port;

Enabled: (default) The system can

not enter the power
saving mode when I/O
ports or IRQ# is
activated.

Disabled: The system still can enter

the power saving mode
when I/O ports or IRQ#
is activated.

34

Parallel Port

Note: These functions can only be

activated when the power
management option is Enabled.

3. Press <ESC> and follow the screen instructions to save or
disregard your settings.

PnP/PCI Configuration Setup

PnP/PCI Configuration Setup configures the PCI bus slots.

Run the Chipset Features Setup as follows:

1. Choose ÒPnP/PCI CONFIGURATION SETUPÓ from the
Main Menu and a screen with a list of options appears.

PNP OS Installed : No
Resources Controlled By : Manual
Reset Configuration Data : Disabled

IRQ-3 assigned to : Legacy ISA
IRQ-4 assigned to : Legacy ISA
IRQ-5 assigned to : PCI/ISA PnP
IRQ-7 assigned to : PCI/ISA PnP
IRQ-9 assigned to : PCI/ISA PnP
IRQ-10 assigned to : PCI/ISA PnP
IRQ-11 assigned to : PCI/ISA PnP
IRQ-12 assigned to : PCI/ISA PnP
IRQ-14 assigned to : PCI/ISA PnP
IRQ-15 assigned to : PCI/ISA PnP
DMA-0 assigned to : PCI/ISA PnP
DMA-1 assigned to : PCI/ISA PnP
DMA-3 assigned to : PCI/ISA PnP
DMA-5 assigned to : PCI/ISA PnP
DMA-6 assigned to : PCI/ISA PnP
DMA-7 assigned to : PCI/ISA PnP

ROM PCI/ISA BIOS

PNP/PCI CONFIGURATION

AWARD SOFTWARE, INC.

PCI IDE IRQ Map To : PCI-AUTO
Primary IDE INT# : A
Secondary IDE INT# : B

Used MEM base addr : N/A
Used MEM Length* : 8K

ESC : Quit ↑ ↓ → ←: Select Item
F1 : Help PU/PD/+/– : Modify
F5 : Old Values (Shift)F2 : Color
F6 : Load BIOS Defaults
F7 : Load Setup Defaults

2. Use one of the arrow keys to move between options and
modify the selected options by using PgUp/PgDn/+/Ð
keys.

A short description of screen options follows:

PNP OS Installed Yes: OS supports Plug and Play

function.
No (default): OS doesnÕt support
Plug and Play function.

Note: BIOS will automatically disable

all PnP resources except the boot
device card when select Yes on
Non-PnP OS.

Award BIOS Setup 35

Resources
Controlled By

Choose Manual (default) or Auto.
The BIOS checks the IRQ/DMA
channel number on the ISA and PCI
card manually if chose Manual and
the IRQ/DMA channel number will
be checked automatically if choose
Auto.

Reset
Configuration Data

Choose Enabled or Disabled
(default). Disabled means to retain
PnP configuration data in BIOS and
Enabled means to reset PnP
configuration data in BIOS.

IRQ-x assigned to
DMA-x assigned to

Legacy ISA: Manually assigns
IRQ/DMA to device.

PCI/ISA PnP: BIOS assigns
IRQ/DMA to device automatically.

PCI IDE IRQ MapToSelect PCI-AUTO (default), ISA, or

assign a PCI SLOT number
(depending on which slot the PCI
IDE is inserted). If PCI-AUTO does
not work, then assign an individual
PCI SLOT number.

Primary/ IDE INT# Choose A (default), B, C, or D.

Secondary IDE

Choose A, B (default), C, or D.

INT#

Used MEM Base
Addr

Choose N/A (default) or ISA legacy
card requests to have memory start
address.

36

Used MEM
Length*

3. Press <ESC> and follow the screen instructions to save or
disregard your settings.

Choose 8K, 16K, 32K, or 64K.

With the above two functions, users
can define where the used memory
address is located and its
corresponding length of the legacy
area. BIOS will skip the UMB area
which is used by the legacy device
to avoid memory space conflict.

* This function actives only when

Load Setup Defaults

Load Setup Defaults option loads the default system values
to the system configuration fields. If the CMOS is corrupted
the defaults are loaded automatically. Choose this option
and the following message appears:

“Load Setup Defaults (Y/N)? N”

the ÒUsed MEM Base AddrÓ is
chosen.

To use the Setup defaults, change the prompt to ÒYÓ and
press <Enter>.

Award BIOS Setup 37

Integrated Peripherals

Integrated Peripherals option changes the values of the
chipset registers. These registers control system options in
the computer.

1. Choose ÒINTEGRATED PERIPHERALSÓ from the Main
Menu and a screen with a list of options appears.

ROM PCI/ISA BIOS

INTEGRATED PERIPHERALS

AWARD SOFTWARE, INC.

IDE HDD Block Mode : Enabled
IDE Primary Master PIO : Auto
IDE Primary Slave PIO : Auto
IDE Secondary Master PIO : Auto
IDE Secondary Slave PIO : Auto
IDE Primary Master UDMA : Auto
IDE Primary Slave UDMA : Auto
IDE Secondary Master UDMA : Auto
IDE Secondary Slave UDMA : Auto
On-Chip Primary PCI IDE : Enabled
On-Chip Secondary PCI IDE : Enabled

Onboard FDD Controller : Enabled
Onboard Serial Port 1 : Auto
Onboard Serial Port 2 : Auto
UART2 Mode : Standard
IR Function Duplex : Half
RxD, TxD Active : Lo, Lo
Onboard Parallel Port : 378H/IRQ7
Onboard Parallel Mode : SPP

2. Use one of the arrow keys to move between options and
modify the selected options by using PgUp/PgDn/+/Ð
keys.

+

ECP Mode Use DMA : 3*
Parallel Port EPP Type : EPP1.7*

ESC : Quit ↑ ↓ → ←: Select Item
F1 : Help PU/PD/+/– : Modify
F5 : Old Values (Shift)F2 : Color
F6 : Load BIOS Defaults
F7 : Load Setup Defaults

38

A short description of screen options follows:

IDE HDD Block
Mode

Choose Enabled (default) or
Disabled. If your hard disk size is
larger than 540MB, choose Enabled,
and, if you are using the IDE HDD
Auto Detection option, the BIOS
will choose this option
automatically. (Note: Some old
HDD models donÕt provide this
feature.)

IDE Primary
Master/Slave PIO
IDE Secondary
Master/Slave PIO

Choose Auto (default) or Mode 0~4.
The BIOS will detect the HDD Mode
type automatically when you
choose Auto. You need to set to a
lower mode than Auto when your
hard disk becomes unstable.

IDE Primary
Master/Slave
UDMA
IDE Secondary
Master/Slave
UDMA

On-Chip Primary/
Secondary PCI IDE

Onboard FDD
Controller

Onboard Serial
Port 1

Onboard Serial
Port 2

Choose Disabled or Auto (default).
Auto: Automatically detects

the HDD Ultra DMA
function.

Disabled: Disabled the HDD Ultra

DMA function.

Enabled (default): Turn on the
onboard IDE function.

Disabled: Turn off the onboard IDE
function.

Choose Enabled (default) or
Disabled. Choose Disabled when
you use an ISA card with FDD
function, or , choose Enabled to use
the onboard FDD connector.

Choose Auto (default), 3F8/IRQ4,
2F8/IRQ3, 3E8/IRQ4, 2E8/IRQ3, or
Disabled. Do no set port 1 & 2 to

the same value except for
Disabled.

Choose Auto, 3F8/IRQ4 , 2F8/IRQ3
(default), 3E8/IRQ4, 2E8/IRQ3, or
Disabled.

UART2 Mode Choose Standard, HPSIR, or ASKIR.

Award BIOS Setup 39

IR Function
Duplex

Choose Half (default), or Full.
Half: DoesnÕt transmit and receive

activities at the same time.

Full: Transmit and receive

activities at the same time.

RxD, TxD Active Choose Hi/Hi, Hi/Lo, Lo/Hi, or

Lo/Lo (default).

*: The above 2 options wonÕt work
unless UART 2 Mode ASKIR/HPSIR
is selected.

Onboard Parallel
Port

Onboard Parallel
Mode

ECP Mode Use
DMA*

Parallel Port EPP
Type

Choose the printer I/O address:
378H/IRQ7 (default), 3BCH/IRQ7,
278H/IRQ5

Choose SPP (default), ECP + EPP,
EPP, or ECP mode. The mode
depends on your external device
that connects to this port.

Choose DMA3 (default) or DMA1.
Most sound cards use DMA1.
Check with your sound card
configuration to make sure that
there is no conflict with this
function.

*: This option will not be displayed

unless the EPP/ECP function is
selected..

Choose EPP1.7 (default) or EPP1.9.
EPP1.9 supports hardware
handshake. This setting is
dependent on your EPP device.

Note: The above 2 options will not be

displayed unless the EPP/ECP
function is selected.

40

3. Press <ESC> and follow the screen instructions to save or
disregard your settings.

Supervisor/User Password

These two options allows you to set your system passwords.
Normally, supervisor has a higher right to change the CMOS
setup option than the user. The way to set up the passwords
for both Supervisor and User are as follow:

1. Choose ÒChange PasswordÓ in the Main Menu and press
<Enter>. The following message appears:

“Enter Password:”

2. The first time you run this option, enter your password
up to only 8 characters and press <Enter>. The screen
does not display the entered characters.

3. After you enter the password, the following message
appears prompting you to confirm the password:

“Confirm Password:”

4. Enter exact the same password you just typed again to
confirm the password and press <Enter>.

5. Move the cursor to Save & Exit Setup to save the
password.

6. If you need to delete the password you entered before,
choose the Supervisor Password and press <Enter>. It
will delete the password that you had before.

7. Move the cursor to Save & Exit Setup to save the option
you did, otherwise the old password will still be there
when you turn on your machine next time.

8. Press <ESC> to exit to the Main Menu.

Note: If you forget or lose the password, the only way to access

the system is to clear the CMOS RAM by setting JP7 All
setup information will be lost and you need to run the
BIOS setup program again.

Award BIOS Setup 41

IDE HDD Auto Detection

IDE HDD Auto Detection detects the parameters of an IDE
hard disk drive and automatically enters them to the
Standard CMOS Setup screen.

The screen will ask you to select a specific hard disk for
Primary Master after you select this option. If you accept a
hard disk detected by the BIOS, you can enter ÒYÓ to
confirm and then press <Enter> to check next hard disk.
This function allows you to check four hard disks and you
may press the <ESC> after the <Enter> to skip this function
and go back to the Main Menu.

Save & Exit Setup

Save & Exit Setup allows you to save all modifications you
have specified into the CMOS memory. Highlight this
option on the Main Menu and the following message
appears:

SAVE to CMOS and EXIT (Y/N)? Y

Press <Enter> key to save the configuration changes.

Exit Without Saving

Exit Without Saving allows you to exit the Setup utility
without saving the modifications that you have specified.
Highlight this option on the Main Menu and the following
message appears:

Quit Without Saving (Y/N)? N

You may change the prompt to ÒYÓ and press <Enter> key
to leave this option.

42