Intel AI5VG User Manual

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AI5VG

Pentium VP3 Baby AT Motherboard

User’s Manual

Version 2.0

 

 

Contents

 

Contents

 

Chapter 1 Introduction....................................................

1

Chapter 2 Specifications ..................................................

2

Chapter 3 Hardware Description ...................................

4

3.1

Processor and CPU Voltage ..............................................

6

3.2

L2 Cache Memory .............................................................

6

3.3

Main Memory....................................................................

6

3.4

BIOS ..................................................................................

8

3.5

Onboard PCI EIDE ............................................................

9

3.6

Onboard Multi-I/O.............................................................

9

3.7

Onboard CPU Temperature Sensor ...................................

9

3.8

I/O Port Address Map......................................................

10

3.9

DMA Channels................................................................

10

3.10

Interrupt Request Lines (IRQ).......................................

11

3.11

Accelerated Graphics Port (AGP) Slot..........................

11

Chapter 4 Hardware Settings........................................

12

4.1

SW1(1-8): CPU Frequency Selector ...............................

14

4.2

SW2(1-4): CPU Voltage Selector ...................................

16

4.3

JP5: Clear CMOS Selection ............................................

18

Chapter 5 Installation ....................................................

19

5.1

I/O Connectors.................................................................

21

5.2

J3: AT Power Supply Connector.....................................

21

5.3

J2: ATX Power Supply Connector..................................

22

5.4

J1, J4: AT Keyboard and PS/2 Mouse Connectors .........

22

5.5

J7, J6: Serial Ports ...........................................................

23

5.6

J8: Floppy Drive Connector ............................................

23

5.7

J9, J11: EIDE Connectors................................................

24

5.8

J10: Parallel Port Connector............................................

25

5.9

J15: IrDA Connector .......................................................

25

5.10 J5: USB Connector ........................................................

25

5.11 J13 Wake on LAN Connector .......................................

26

5.12 J14: CPU Fan Power Connector....................................

26

5.13 J20 Front Bezel Connector ............................................

26

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

i

Contents

 

Chapter 6 BIOS Configuration.....................................

29

6.1

BIOS Introduction ...........................................................

32

6.2

BIOS Setup ......................................................................

32

6.3

Standard CMOS Setup.....................................................

34

6.4

BIOS Features Setup .......................................................

37

6.5

Chipset Features Setup ....................................................

40

6.6

Power Management Setup ...............................................

42

6.7

PNP/PCI Configuration ...................................................

45

6.8

Load BIOS Defaults ........................................................

48

6.9

Load Setup Defaults ........................................................

48

6.10

Integrated Peripherals....................................................

49

6.11

Supervisor / User Password...........................................

51

6.12 IDE HDD Auto Detection .............................................

52

6.13 HDD Low Level Format................................................

52

6.14 Save & Exit Setup..........................................................

53

6.15

Exit Without Saving ......................................................

53

ii

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 1 Introduction

Chapter 1 Introduction

This manual is designed to give you information on the AI5VG Motherboard. It is divided into the following six sections:

Introduction

Specifications

Hardware Description

Hardware Settings

Installation

BIOS Configuration

Checklist

Please check that your package is complete and contains the items below. If you discover damaged or missing items, please contact your dealer.

The AI5VG Motherboard

This user’s manual

1 IDE ribbon cable

1 floppy ribbon cable

2 serial ribbon cables*

1 parallel ribbon cable

1 PS/2 cable

1 diskette containing Bus Master IDE drivers and and flash utility

1 diskette containing VxD drivers

*Use the two serial ribbon cables provided to avoid compatibility problems.

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

1

Chapter 2 Specifications

Chapter 2 Specifications

Based on VIA’s VP3AT chipset, the AI5VG is a Baby AT Pentium motherboard that supports all the features to make a Microsoft PC’97 compliant PCI/ISA system. This high performance model comes with an Accelerated Graphics Port (AGP) slot, power management functionality that is compliant with ACPI (Advanced Configuration and Power Interface) and legacy APM requirements. In addition to standard PIO and DMA mode operation, the AI5VG features Ultra DMA/33 for improved disk I/O throughput. The main features of this motherboard are listed as follows:

Main Processor

Intel Pentium 90/100/120/133/150/166/200

Intel Pentium MMX (P55C) 90/100/120/133/150/166/200/233 Cyrix 6x86/6x86L P150+/P166+/P200+

Cyrix 6x86MX PR166/PR200/PR233/PR266 AMD K5 PR100/PR133/PR166

AMD K6 166/200/233

L2 Cache

512KB Pipelined Burst Synchronous SRAM onboard

Main Memory

Four 72-pin SIMM sockets and two 168-pin DIMM sockets

Memory Type

SIMMs: FPM (Fast Page Mode) or EDO (Extended Data Out) SIMM Size: 4MB 8MB 16MB 32MB 64MB

DIMMs: EDO DRAM or SDRAM (Synchronous DRAM) DIMM Size: 8MB 16MB 32MB 64MB 128MB

Chipset

VIA’s VP3AT chipset with built-in PCI EIDE

Onboard I/O

Winbond W83877 for two serial, one parallel, one floppy drive interface and IrDA support

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AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 2 Specifications

Onboard Bus Mastering EIDE

Two EIDE interfaces for up to four devices, support PIO Mode 3/4 or Ultra DMA/33 IDE Hard Disk and ATAPI CD-ROM.

BIOS

Licensed BIOS with additional features:

FLASH EEPROM (128KB) for BIOS update

ISA Plug and Play (PnP) extension

Power management

CPU Temperature Sensor

The AD22105 IC on the motherboard is a temperature sensor for the CPU. When the CPU temperature exceeds threshold value, the CPU slows down automatically to allow it to cool down to a safe level.

Windows 95 Shut-Down

This allows the PC to power off via Windows 95 operating system. (This feature requires ATX power supply.)

AGP Support (Accelerated Graphics Port)

The AI5VG motherboard comes with an AGP slot for an AGP VGA card that supports 133MHz 2X mode for AD and SBA signaling.

PC97 Compliance

The AI5VG implements BIOS and hardware designs that meet PC97 standards and is fully compatible with all Windows operating systems.

Expansion Slots

Four 32-bit PCI slots

Two 16-bit ISA slots

One AGP slot

Form Factor

Baby AT, 9”x8.6” (23cm x 22cm)

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

3

Chapter 3 Hardware Description

Chapter 3 Hardware Description

This chapter briefly describes each of the major features of the AI5VG motherboard. The layout of the board is shown in Figure 1 which shows the locations of the key components. The topics covered in this chapter are as follows:

3.1

Processor and CPU Voltage.......................................................

6

3.2

L2 Cache Memory .....................................................................

6

3.3

Main Memory ............................................................................

6

3.4

BIOS..........................................................................................

8

3.5

Onboard PCI EIDE....................................................................

9

3.6

Onboard Multi-I/O.....................................................................

9

3.7

Onboard CPU Temperature Sensor ...........................................

9

3.8

I/O Port Address Map..............................................................

10

3.9

DMA Channels ........................................................................

10

3.10

Interrupt Request Lines (IRQ) ...............................................

11

3.11

Accelerated Graphics Port (AGP) Slot ..................................

11

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AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 3 Hardware Description

Figure 1: Layout of the AI5VG Motherboard

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

5

Chapter 3 Hardware Description

3.1 Processor and CPU Voltage

The AI5VG is designed to take a Pentium Processor with a bus speed of 60 and 66 MHz. The internal clock of the CPU can be multiples of 1.5, 2, 2.5, 3, 3.5, 4 and 4.5 of the bus clock, the CPU frequency can be 90 to 300MHz.

The onboard CPU voltage regulator provides support for CPUs Vcore which require voltage other than 3.3V such as 2.8V, and/or power consumption higher than 10 watts.

3.2 L2 Cache Memory

The AI5VG supports 512KB P.B. (Pipelined Burst) Synchronous Cache. The P.B. Synchronous Cache boosts the system’s performance, 10% higher than regular Asynchronous Cache.

3.3 Main Memory

The AI5VG motherboard supports four 72-pin SIMMs and two 168-pin DIMMs (Dual In-line Memory Module) sockets. The DRAMs for the SIMM sockets can be 4MB, 8MB, 16MB, 32MB, and 64MB in EDO and FPM types. DIMM modules can be 8MB, 16MB, 32MB, 64MB and 128MB in EDO DRAM or SDRAM type.

The following should be noted when populating the SIMM/DIMM sockets:

1.SIMM1/SIMM2, SIMM3/SIMM4 or DIMM1, DIMM2 bank can be populated first.

2.Each bank** should consist of the same size SIMMs.

3.Each bank should consist of the same type SIMMs. For example,

SIMM1 and SIMM2 are both be EDO or Page Mode.

**Each bank consists of two SIMM slots or one DIMM slot. For example, SIMM 1 and SIMM 2 are considered as one bank and DIMM 1 as another one.

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AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 3 Hardware Description

(1) 72-pin SIMM (5V)

EDO DRAM

Bank0

Bank1

Total Memory

(SIMM1, SIMM2)

(SIMM3, SIMM4)

 

4MB×

2

-----

 

8MB

8MB×

2

-----

 

16MB

16MB× 2

-----

 

32MB

32MB× 2

-----

 

64MB

64MB× 2

-----

 

128MB

4MB×

2

4MB×

2

16MB

8MB×

2

4MB×

2

24MB

16MB× 2

4MB×

2

40MB

32MB× 2

4MB×

2

72MB

64MB× 2

4MB×

2

136MB

8MB×

2

8MB×

2

32MB

16MB× 2

8MB×

2

48MB

32MB× 2

8MB×

2

80MB

64MB× 2

8MB×

2

144MB

16MB× 2

16MB× 2

64MB

32MB× 2

16MB× 2

96MB

64MB× 2

16MB× 2

160MB

32MB× 2

32MB× 2

128MB

64MB× 2

32MB× 2

192MB

64MB× 2

64MB× 2

256MB

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Chapter 3 Hardware Description

(2) 168-pin DIMM (3.3V) SDRAM or EDO DRAM

Bank0 (DIMM2)

Bank1 (DIMM1)

Total Memory

8MB

-----

8MB

16MB

-----

16MB

32MB

-----

32MB

64MB

-----

64MB

128MB

-----

128MB

8MB

8MB

16MB

16MB

8MB

24MB

32MB

8MB

40MB

64MB

8MB

72MB

128MB

8MB

136MB

16MB

16MB

32MB

32MB

16MB

48MB

64MB

16MB

80MB

128MB

16MB

144MB

32MB

32MB

64MB

64MB

32MB

96MB

128MB

32MB

160MB

64MB

64MB

128MB

128MB

64MB

192MB

128MB

128MB

256MB

3.4 BIOS

The BIOS on the AI5VG motherboard provides the standard BIOS functions plus the following additional features:

1. DMI (Desktop Management Interface)

The motherboard supports DMI to enable computer system management in an enterprise.

2. ISA Plug and Play (PnP) Extension

Unlike PCI cards which are plug and play, ISA cards require setting jumpers to resolve hardware conflicts. To make a computer system PnP, an ISA PnP standard is established and supported by new OSes, such as Windows 95. Under Windows 95, the motherboard BIOS must have ISA PnP extension to support the new ISA PnP cards.

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AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 3 Hardware Description

3. Power Management

The power management feature provides power savings by slowing down the CPU clock, turning off the monitor screen and stopping the HDD spindle motor.

3.5 Onboard PCI EIDE

The PCI EIDE controller is part of the VP3AT chipset. It supports PIO mode 3/4 and bus mastering . The peak transfer rate of PIO mode 3/4 can be as high as 17MB/sec. Using HDDs that support bus mastering, the peak transfer rate can reach 22MB/sec. There are two IDE connectors, primary IDE and secondary IDE. With two devices per connector, up to four IDE drives are supported. The VP3AT also supports Ultra DMA/33, a new “synchronous DMA” protocol for faster data transfers.

3.6 Onboard Multi-I/O

The onboard multi-I/O chip, Winbond W83877, supports two 16550 UART-compatible serial ports, one high speed EPP/ECP parallel port and one floppy controller. The floppy controller supports 2.88MB format. The I/O port addresses of the serial and parallel ports are programmable via BIOS set-up.

3.7 Onboard CPU Temperature Sensor

The AD22105 IC on the motherboard is a temperature sensor for the CPU. When the CPU temperature exceeds threshold value, the CPU slows down automatically to allow it to cool down to a safe level.

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Chapter 3 Hardware Description

3.8 I/O Port Address Map

Each peripheral device in the system is assigned a set of I/O port addresses which also becomes the identity of the device. There are a total of 1K port address space available. The following table lists the I/O port addresses used on the motherboard.

 

Address

 

 

Device Description

 

 

000h - 01Fh

 

DMA Controller #1

 

 

020h - 03Fh

 

Interrupt Controller #1

 

 

040h - 05Fh

 

Timer

 

 

060h - 06Fh

 

Keyboard Controller

 

 

070h - 07Fh

 

Real Time Clock, NMI

 

 

080h - 09Fh

 

DMA Page Register

 

 

0A0h - 0BFh

 

Interrupt Controller #2

 

 

0C0h - 0DFh

 

DMA Controller #2

 

 

0F0h

 

Clear Math Coprocessor Busy Signal

 

 

0F1h

 

Reset Math Coprocessor

 

 

1F0h - 1F7h

 

IDE Interface

 

 

278 - 27F

 

Parallel Port #2 (LPT2)

 

 

2F8h - 2FFh

 

Serial Port #2 (COM2)

 

 

2B0 - 2DF

 

Graphics adapter Controller

 

 

378h - 3FFh

 

Parallel Port #1(LPT1)

 

 

360 - 36F

 

Network Ports

 

 

3B0 - 3BF

 

Monochrome & Printer adapter

 

 

3C0 - 3CF

 

EGA adapter

 

 

3D0 - 3DF

 

CGA adapter

 

 

3F0h - 3F7h

 

Floppy Disk Controller

 

 

3F8h - 3FFh

 

Serial Port #1 (COM1)

 

3.9 DMA Channels

There are seven DMA Channels available on the motherboard. Only DMA2 is used by the floppy controller. In the case that ECP mode on the parallel port is used, DMA1 or DMA3 will be used.

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AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 3 Hardware Description

3.10 Interrupt Request Lines (IRQ)

There are a total of 15 IRQ lines available on the motherboard. Peripheral devices use interrupt request lines to notify the CPU for the service required. The following table shows the IRQ used by the devices on the motherboard.

 

Level

 

 

Function

 

 

IRQ0

 

System Timer Output

 

 

IRQ1

 

 

Keyboard

 

 

IRQ2

 

Interrupt Cascade

 

 

IRQ3

 

Serial Port #2

 

 

IRQ4

 

Serial Port #1

 

 

IRQ5

 

Parallel Port #2

 

 

IRQ6

 

 

Floppy Disk Controller

 

 

IRQ7

 

Parallel Port #1

 

 

IRQ8

 

Real Time Clock

 

 

IRQ9

 

Software Redirected to Int 0Ah

 

 

IRQ10

 

 

Reserved

 

 

IRQ11

 

 

Reserved

 

 

IRQ12

 

 

Reserved

 

 

IRQ13

 

80287

 

 

IRQ14

 

Primary IDE

 

 

IRQ15

 

Secondary IDE

 

3.11 Accelerated Graphics Port (AGP) Slot

The AI5VG motherboard comes with an AGP slot for an AGP VGA card that supports 133MHz 2X mode for AD and SBA signaling to provide high-performance 3D graphic display.

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

11

Chapter 4 Hardware Settings

Chapter 4 Hardware Settings

The following sections describe the necessary procedures and proper jumper settings to configure the AI5VG motherboard.

4.1

SW1(1-8): CPU Frequency Selector .........................................

14

4.2

SW2(1-4): CPU Voltage Selector .............................................

16

4.3

JP5: Clear CMOS Selection ......................................................

18

For the locations of the jumpers, refer to Figure 2 on the following page.

The following examples show the conventions used in this chapter

Jumper Open

Jumper Closed

Switch 1 and switch 2 are set to OFF.

Switch 3 and switch 4 are set to ON.

12

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 4 Hardware Settings

Figure 2: Jumper Locations of the AI5VG

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

13

Chapter 4 Hardware Settings

4.1 SW1(1-8): CPU Frequency Selector

For Intel Pentium CPU

 

SW1

 

 

Bus Clock

Mutiplier

CPU FREQ.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60MHz

1.5x

P54C-90

 

 

 

 

 

 

 

on off off off off off off off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

66MHz

1.5x

P54C-100

 

 

 

 

 

 

 

 

 

 

 

off off off off off off off off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60MHz

2x

P54C-120

 

 

 

 

 

 

 

 

 

 

 

on off off off on off off off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

66MHz

2x

P54C-133

 

 

 

 

 

 

 

 

 

 

 

off off off off on off off off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60MHz

2.5x

P54C-150

 

 

 

 

 

 

 

 

 

 

 

on off off off on on off off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

66MHz

2.5x

P54C/P55C-16

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

off off off off on

on off off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

66MHz

3x

P54C/P55C-20

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

off off off off off on off off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

66MHz

3.5x

P55C-233

 

 

 

 

 

 

 

 

 

 

 

off off off off off off off off

 

 

 

 

 

 

 

 

 

 

*P55C = Pentium with MMX technology

NOTE: SW1(4) and SW1(8) are inconsequential. They could be set to either ON or OFF.

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AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 4 Hardware Settings

For Cyrix 6x86, 6x86L CPU

 

SW1

Bus Clock

Mutiplier

CPU FREQ.

 

 

 

 

 

 

 

 

 

 

60MHz

2x

P150+

 

 

 

(120MHz)

 

 

 

 

 

 

on off off off on off off off

 

 

 

 

 

 

 

 

 

 

 

 

66MHz

2x

P166+

 

 

 

 

 

 

(133MHz)

 

 

 

 

 

 

off off off off on off off off

 

 

 

 

 

 

 

 

 

For Cyrix 6x86MX CPU

 

SW1

Bus Clock

Mutiplier

CPU FREQ.

 

 

 

 

 

 

PR200

 

 

 

66MHz

2.5x

 

 

 

(166MHz)

 

 

 

 

 

 

 

off off off off on on off off

 

 

 

 

 

 

 

 

 

 

 

 

66MHz

3x

PR233

 

 

 

 

 

 

(200MHz)

 

 

 

 

 

 

 

off off off off off on off

 

 

 

 

 

 

 

 

 

 

 

 

66MHz

3.5x

PR266

 

 

 

 

 

 

(233MHz)

 

 

 

 

 

 

 

off off off off off off off

 

 

 

 

 

 

 

 

 

For AMD K5, K6 CPU

 

 

SW1

Bus Clock

Mutiplier

CPU FREQ.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

60MHz

1.5x

 

PR90

 

 

 

 

 

 

 

 

 

 

 

 

on off off off off off off off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

66MHz

1.5x

 

PR100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

off off off off off off off off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

66MHz

2x

 

PR133

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

off off off off on off off off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

15

Chapter 4 Hardware Settings

 

SW1

Bus Clock

Mutiplier

CPU FREQ.

 

 

 

 

 

 

 

 

 

 

66MHz

2.5x

PR166 /

 

 

 

K6-166

 

 

 

 

 

 

off off off off on on off off

 

 

 

 

 

 

 

 

 

 

 

 

66MHz

3x

K6-200

 

 

 

 

 

 

 

 

 

 

off off off off off on off off

 

 

 

 

 

 

 

 

 

 

 

 

66MHz

3.5x

K6-233

 

 

 

 

 

 

 

 

 

 

off off off off off off off off

 

 

 

 

 

 

 

 

 

4.2 SW2(1-4): CPU Voltage Selector

For Single Voltage CPU: Intel P54C, Cyrix 6x86, AMD K5, C6

 

SW2

VIO

VCORE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.5V

3.5V

 

on on on on

For Dual Voltage CPU:

Intel P55C, Cyrix 6x86L/MX, AMD K6

SW2

VIO

VCORE

CPU

 

 

 

 

 

 

 

 

 

3.3V

3.5V

 

on on on on

 

 

 

 

 

 

 

 

3.3V

3.4V

 

off on on on

 

 

 

 

 

 

 

 

3.3V

3.3V

 

on off on on

 

 

 

 

 

 

 

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AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 4 Hardware Settings

For Dual Voltage CPU:

Intel P55C, Cyrix 6x86L/MX, AMD K6

 

SW2

 

VIO

VCORE

CPU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.3V

3.2V

K6-233

 

 

 

 

(0.35

)

 

 

 

 

 

 

 

 

off off on

on

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.3V

3.1V

 

 

 

 

on on off on

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.3V

3.0V

 

 

 

 

off on off

on

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.3V

2.9V

K6-166/200

 

 

 

 

6x86MX

 

 

on off off

on

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.3V

2.8V

P55C

 

 

 

 

 

6x86L

 

 

 

 

 

 

 

 

off off off

on

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.3V

2.7V

 

 

 

 

on on on off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.3V

2.6V

 

 

 

 

off on on off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.3V

2.5V

 

 

 

 

on off on off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.3V

2.4V

 

 

 

 

off off on off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.3V

2.3V

 

 

 

 

on on off off

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

17

Chapter 4 Hardware Settings

For Dual Voltage CPU:

Intel P55C, Cyrix 6x86L/MX, AMD K6

SW2

 

VIO

VCORE

CPU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.3V

2.2V

K6-233

 

 

(0.25

)

 

 

 

 

off on off off

 

 

 

 

 

 

 

 

 

 

 

3.3V

2.1V

K6-233

 

 

(0.25

)

 

 

 

 

on off off

off

 

 

 

 

 

 

 

 

 

 

off off off

off

3.3V

2.0V

 

 

 

 

 

 

 

 

 

 

 

 

4.3 JP5: Clear CMOS Selection

Use JP5, a 3-pin header, to clear the contents of the CMOS RAM. Do not clear the CMOS RAM unless it is absolutely necessary. You will lose your password, etc.

 

 

JP5

 

 

 

Function

 

 

 

JP5

 

 

 

Function

 

 

1

2

3

 

 

Normal

 

1

2

3

 

 

Clear CMOS

 

 

 

 

 

 

 

 

 

 

NOTE: If you are using an ATX power supply, the ATX-power connector should be disconnected from the motherboard to be able to clear CMOS.

.

18

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 5 Installation

Chapter 5 Installation

This chapter describes the connectors and interfaces that the AI5VG provides for creating a working system. Refer to Figure 3 for the location of the connectors.

The following items are covered in this chapter:

 

5.1

I/O Connectors ..........................................................................

21

5.2

J3: AT Power Supply Connector...............................................

21

5.3

J2: ATX Power Supply Connector............................................

22

5.4

J1, J4: AT Keyboard and PS/2 Mouse Connectors ...................

22

5.5

J7, J6: Serial Ports.....................................................................

23

5.6

J8: Floppy Drive Connector ......................................................

23

5.7

J9, J11: EIDE Connectors .........................................................

24

5.8

J10: Parallel Port Connector .....................................................

25

5.9

J15: IrDA Connector.................................................................

25

5.10 J5: USB Connector..................................................................

25

5.11 J13 Wake on LAN Connector .................................................

26

5.12 J14: CPU Fan Power Connector..............................................

26

5.13

J20 Front Bezel Connector......................................................

26

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

19

Chapter 5 Installation

Figure 3: Connector Location on the AI5VG

20

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 5 Installation

5.1 I/O Connectors

The I/O connectors connect the AI5VG to the most common peripherals. To attach cables to these connectors, carefully align Pin 1 of the cables to that of the connectors. Refer to Figure 4 for the location and orientation of the connectors.

Figure 4: Orientation of the I/O Connector

5.2 J3: AT Power Supply Connector

When using an AT compatible power supply, plug both of the power supply connectors into J3. Make sure the power supply connectors are connected in the right orientation. The power supply connectors are connected in the right orientation if the black wires of each power cable are ADJACENT to each other. That is, black wires of each connector should be aligned in the center of the J3 power supply connector.

J3 Pin #

 

 

Description

Wire Color

 

1

 

 

Power Good

Orange

 

 

Θ

 

2

 

+5V

Red

 

3

 

+12V

Yellow

 

4

 

-12V

Blue

 

5

 

Ground

Black

 

6

 

Ground

Black

 

7

 

Θ

Ground

Black

 

8

 

Ground

Black

 

9

 

-5V

White

 

10

 

+5V

Red

 

11

 

+5V

Red

 

12

 

+5V

Red

 

 

 

 

 

 

 

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

21

Chapter 5 Installation

5.3 J2: ATX Power Supply Connector

J2 is a 20-pin ATX power supply connector. Refer to the following table for the pin out assignments.

11

1

 

Signal Name

 

 

Pin #

 

 

Pin #

 

 

Signal Name

 

 

 

 

3.3V

 

11

 

1

 

 

3.3V

 

 

 

 

-12V

 

12

 

2

 

 

3.3V

 

 

 

 

Ground

 

13

 

3

 

 

Ground

 

 

 

 

PS-ON

 

14

 

4

 

 

+5V

 

 

 

 

Ground

 

15

 

5

 

 

Ground

 

 

 

 

Ground

 

16

 

6

 

 

+5V

 

 

 

 

Ground

 

17

 

7

 

 

Ground

 

 

 

 

-5V

 

18

 

8

 

 

Power good

 

 

 

 

+5V

 

19

 

9

 

 

5VSB

 

20

10

 

+5V

 

20

 

10

 

 

+12V

 

5.4 J1, J4: AT Keyboard and PS/2 Mouse Connectors

J1: AT Keyboard Connector

 

Pin #

 

 

Signal Name

 

 

1

 

 

Keyboard clock

 

 

2

 

 

Keyboard data

 

 

3

 

 

N.C.

 

 

4

 

 

GND

 

 

5

 

 

5V

 

J4: PS/2 Mouse Connector

1

Pin #

 

Signal Name

 

1

 

Mouse data

 

2

 

N.C.

 

3

 

GND

5

4

 

5V

5

 

Mouse Clock

 

 

22

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 5 Installation

5.5 J7, J6: Serial Ports

The onboard serial ports of the AI5VG are 10 pin-header connectors. J7 is COM1 and J6 is COM2. The following table shows the pin out of the these connectors.

 

Pin #

 

 

 

Signal Name

 

 

1

 

 

DCD, Data carrier detect

 

 

2

 

 

 

RXD, Receive data

 

 

3

 

 

TXD, Transmit data

 

 

4

 

 

DTR, Data terminal ready

 

 

5

 

 

 

GND, ground

 

 

6

 

 

DSR, Data set ready

 

 

7

 

 

RTS, Request to send

 

 

8

 

 

 

CTS, Clear to send

 

 

9

 

 

 

RI, Ring indicator

 

 

10

 

 

 

Not Used

 

5.6 J8: Floppy Drive Connector

J8 of the AI5VG is a 34-pin header and will support up to 2.88MB floppy drives.

 

 

Signal Name

 

 

Pin #

 

 

Pin #

 

 

Signal Name

 

 

 

 

 

Ground

 

1

 

2

 

 

RM/LC

 

 

 

 

 

Ground

 

3

 

4

 

 

No connect

 

 

 

 

 

Ground

 

5

 

6

 

 

No connect

 

 

 

 

 

Ground

 

7

 

8

 

 

Index

 

 

 

 

 

Ground

 

9

 

10

 

 

Motor enable 0

 

 

 

 

 

Ground

 

11

 

12

 

 

Drive select 1

 

 

 

 

 

Ground

 

13

 

14

 

 

Drive select 0

 

 

 

 

 

Ground

 

15

 

16

 

 

Motor enable 1

 

 

 

 

 

Ground

 

17

 

18

 

 

Direction

 

 

 

 

 

Ground

 

19

 

20

 

 

Step

 

 

 

 

 

Ground

 

21

 

22

 

 

Write data

 

 

 

 

 

Ground

 

23

 

24

 

 

Write gate

 

 

 

 

 

Ground

 

25

 

26

 

 

Track 00

 

 

 

 

 

Ground

 

27

 

28

 

 

Write protect

 

 

 

 

 

Ground

 

29

 

30

 

 

Read data

 

 

 

 

 

Ground

 

31

 

32

 

 

Side 1 select

 

 

 

 

 

Ground

 

33

 

34

 

 

Diskette change

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

23

Chapter 5 Installation

5.7 J9, J11: EIDE Connectors

J9: Primary IDE Connector

 

Signal Name

 

 

Pin #

 

 

Reset IDE

 

 

1

 

 

Host data 7

 

3

 

 

Host data 6

 

5

 

 

Host data 5

 

7

 

 

Host data 4

 

9

 

 

Host data 3

 

11

 

 

Host data 2

 

13

 

 

Host data 1

 

15

 

 

Host data 0

 

17

 

 

Ground

 

19

 

 

DRQ0

 

21

 

 

Host IOW

 

23

 

 

Host IOR

 

25

 

 

IOCHRDY

 

27

 

 

DACK0

 

29

 

 

IRQ14

 

31

 

 

Address 1

 

33

 

 

Address 0

 

35

 

 

Chip select 0

 

37

 

 

Activity

 

39

 

 

Pin #

 

 

Signal Name

 

 

2

 

 

Ground

 

 

 

4

 

 

Host data 8

 

 

6

 

 

Host data 9

 

 

8

 

 

Host data 10

 

 

10

 

 

Host data 11

 

 

12

 

 

Host data

12

 

 

14

 

 

Host data

13

 

 

16

 

 

Host data

14

 

 

18

 

 

Host data

15

 

 

20

 

 

Key

 

 

 

22

 

 

Ground

 

 

 

24

 

 

Ground

 

 

 

26

 

 

Ground

 

 

 

28

 

 

Host ALE

 

 

30

 

 

Ground

 

 

 

32

 

 

No connect

 

 

34

 

 

No connect

 

 

36

 

 

Address

2

 

 

38

 

 

Chip select 1

 

 

40

 

 

Ground

 

 

J11: Secondary IDE Connector

 

Signal Name

 

 

Pin #

 

 

Reset IDE

 

 

1

 

 

Host data 7

 

3

 

 

Host data 6

 

5

 

 

Host data 5

 

7

 

 

Host data 4

 

9

 

 

Host data 3

 

11

 

 

Host data 2

 

13

 

 

Host data 1

 

15

 

 

Host data 0

 

17

 

 

Ground

 

19

 

 

DRQ0

 

21

 

 

Host IOW

 

23

 

 

Host IOR

 

25

 

 

IOCHRDY

 

27

 

 

DACK1

 

29

 

 

MIRQ0

 

31

 

 

Address 1

 

33

 

 

Address 0

 

35

 

 

Chip select 0

 

37

 

 

Activity

 

39

 

 

Pin #

 

 

Signal Name

 

 

2

 

 

Ground

 

 

 

4

 

 

Host data 8

 

 

6

 

 

Host data 9

 

 

8

 

 

Host data 10

 

 

10

 

 

Host data 11

 

 

12

 

 

Host data

12

 

 

14

 

 

Host data

13

 

 

16

 

 

Host data

14

 

 

18

 

 

Host data

15

 

 

20

 

 

Key

 

 

 

22

 

 

Ground

 

 

 

24

 

 

Ground

 

 

 

26

 

 

Ground

 

 

 

28

 

 

Host ALE

 

 

30

 

 

Ground

 

 

 

32

 

 

No connect

 

 

34

 

 

No connect

 

 

36

 

 

Address

2

 

 

38

 

 

Chip select 1

 

 

40

 

 

Ground

 

 

24

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 5 Installation

5.8 J10: Parallel Port Connector

The following table describes the pin out assignments of this connector.

 

Signal Name

 

 

Pin #

 

 

Pin #

 

 

Signal Name

 

 

Line printer strobe

 

1

 

14

 

 

AutoFeed

 

 

PD0, parallel data 0

 

2

 

15

 

 

Error

 

 

PD1, parallel data 1

 

3

 

16

 

 

Initialize

 

 

PD2, parallel data 2

 

4

 

17

 

 

Select

 

 

PD3, parallel data 3

 

5

 

18

 

 

Ground

 

 

PD4, parallel data 4

 

6

 

19

 

 

Ground

 

 

PD5, parallel data 5

 

7

 

20

 

 

Ground

 

 

PD6, parallel data 6

 

8

 

21

 

 

Ground

 

 

PD7, parallel data 7

 

9

 

22

 

 

Ground

 

 

ACK, acknowledge

 

10

 

23

 

 

Ground

 

 

Busy

 

11

 

24

 

 

Ground

 

 

Paper empty

 

12

 

25

 

 

Ground

 

 

Select

 

13

 

 

N/A

 

 

N/A

 

5.9 J15: IrDA Connector

This connector is used for an IrDA connector that supports infrared wireless communication with IrDA devices.

+5V IRRX IRTX

 

Pin #

 

 

Signal Name

 

 

1

 

 

+5V

 

 

 

2

 

 

No connect

 

 

 

3

 

 

Ir RX

 

N.C. GND

 

4

 

 

Ground

 

 

 

5

 

 

Ir TX

 

5.10 J5: USB Connector

J5is the USB connector on AI5VG. The following table shows the pin out assignments of these connectors.

 

 

 

 

Pin #

 

 

Signal Name

 

 

1

5

 

1

 

5

 

 

Vcc

 

 

2

6

 

2

 

6

 

 

USB-

 

 

3

7

 

 

 

 

 

 

 

3

 

7

 

 

USB+

 

 

4

8

 

 

 

 

 

 

 

USB

 

4

 

8

 

 

Ground

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

25

Chapter 5 Installation

5.11 J13 Wake on LAN Connector

J13is a 3-pin header for Wake on LAN function on the motherboard.

 

 

 

Pin #

 

Signal Name

 

 

 

1

 

5VSB

1

2

3

2

 

Ground

3

 

Wake on LAN

 

 

 

 

5.12 J14: CPU Fan Power Connector

J14 is a 3-pin header for the CPU fan power connector. The fan must be a 12V fan.

 

 

 

Pin #

 

Signal Name

 

 

 

1

 

Rotation

1

2

3

2

 

+12V

3

 

Ground

 

 

 

 

5.13 J20 Front Bezel Connector

The front bezel of the case has a control panel which provides light indication of the computer activities and switches to change the computer status. J20 is a 20-pin header that provides interfaces for the following functions.

Hard Disk Drive LED

Reset Switch

Turbo LED Connector

ATX Power On Switch

Not Defined

Power LED and Keylock

Speaker

26

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 5 Installation

Speaker: Pins 1 - 4

This connector provides an interface to a speaker for audio tone generation. An 8-ohm speaker is recommended.

 

J20 Pin #

 

 

Signal Name

 

 

1

 

 

Speaker out

 

 

2

 

 

No connect

 

 

3

 

 

Ground

 

 

4

 

 

+5V

 

Power LED and Keylock: Pins 11 - 15

The power LED indicates the status of the main power switch. The keylock switch, when closed, will disable the keyboard function.

 

J20 Pin #

 

 

Signal Name

 

 

11

 

 

Power LED

 

 

12

 

 

No connect

 

 

13

 

 

Ground

 

 

14

 

 

Keylock

 

 

15

 

 

Ground

 

ATX Power ON Switch: Pins 7 and 17

This 2-pin connector is an “ATX Power Supply On/Off Switch” on the motherboard that connects to the power switch on the case. When pressed for more than 4 seconds, the power switch will force the motherboard to power off. When pressed for less than 4 seconds, it will force the motherboard to enter the Suspend Mode (depending on BIOS presettings).

Turbo LED Connector: Pins 8 and 18

There is no turbo/deturbo function on the motherboard. The Turbo LED on the control panel will always be On when attached to this connector.

 

 

J20 Pin #

 

 

Signal Name

 

 

 

8

 

 

 

5V

 

 

18

 

 

 

Ground

 

 

 

 

 

 

 

 

 

 

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

27

Chapter 5 Installation

Reset Switch: Pins 9 and 19

The reset switch allows the user to reset the system without turning the main power switch Off and then On. Orientation is not required when making a connection to this header.

Hard Disk Drive LED Connector: Pins 10 and 20

This connector connects to the hard drive activity LED on control panel. This LED will flash when the HDD is being accessed.

 

J20 Pin #

 

 

Signal Name

 

 

10

 

 

Ground

 

 

20

 

 

5V

 

28

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 7 LANDesk User Guide

Chapter 6 BIOS Configuration

This chapter describes the different settings available in the Award BIOS that comes with the AI5VG motherboard. The topics covered in this chapter are as follows:

6.1

BIOS Introduction.....................................................................

32

6.2 BIOS Setup ...............................................................................

32

6.3 Standard CMOS Setup ..............................................................

34

 

Date

 

 

Time

 

 

Primary HDDs / Secondary HDDs

 

 

Drive A / Drive B

 

 

Floppy 3 Mode Support

 

 

Video

 

 

Halt On

 

6.4 BIOS Features Setup.................................................................

37

 

Virus Warning

 

 

CPU Internal Cache / External Cache

 

 

Quick Power On Self Test

 

 

Boot Sequence

 

 

Swap Floppy Drive

 

 

Boot Up Floppy Seek

 

 

Boot Up NumLock Status

 

 

Boot Up System Speed

 

 

Gate A20 Option

 

 

Memory Parity/ECC Check

 

 

Typematic Rate Setting

 

 

Typematic Rate (Chars/Sec)

 

 

Typematic Delay (Msec)

 

 

Security Option

 

 

PCI/VGA Palette Snoop

 

 

OS Select for DRAM > 64MB

 

 

Video BIOS Shadow

 

 

C8000 - CBFFF Shadow/DC000 - DFFFF Shadow

 

6.5

Chipset Features Setup..............................................................

40

 

Bank DRAM Timing

 

 

DRAM Read Pipeline

 

 

Sustained 3T Write

 

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

29

Chapter 7 LANDesk User Guide

 

Cache Rd+CPU Wt Pipeline

 

Read Around Write

 

Cache Timing

 

Video BIOS Cacheable

 

System BIOS Cacheable

 

Memory Hole at 15MB Addr.

 

AGP

 

Aperture Size

 

OnChip USB

 

6.6 Power Management Setup .........................................................

42

Power Management

 

PM Control by APM

 

Video Off Method

 

Modem Use IRQ

 

Soft-Off by PWRBTN

 

HDD Power Down

 

Doze Mode

 

Suspend Mode

 

PM Events

 

6.7 PNP/PCI Configuration PNP OS Installed Resources Controlled by Reset Configuration Data

IRQ3/4/5/7/9/10/11/12/14/15, DMA0/1/3/5/6/7 assigned to CPU to PCI Write Buffer

PCI Dynamic Bursting

PCI Master 0 WS Write

PCI Delay Transaction PCI Master Read Prefetch PCI#2 Access #1 Retry PCI Master 1 WS Write PCI Master 1 WS Read PCI IRQ Activated by PCI IDE IRQ Map To

6.8

Load BIOS Defaults ..................................................................

48

6.9

Load Setup Defaults ..................................................................

48

6.10

Integrated Peripherals..............................................................

49

 

OnChip Primary/Secondary PCI IDE

 

 

IDE Prefetch Mode

 

 

IDE HDD Block Mode

 

30

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 7 LANDesk User Guide

 

IDE Primary/Secondary Master/Slave PIO

 

 

IDE Primary/Secondary Master/Slave UDMA

 

 

Onboard FDD Controller

 

 

Onboard Serial/Parallel Port

 

 

UART 2 Mode

 

 

Onboard Parallel Mode

 

6.11

Supervisor / User Password.....................................................

51

6.12

IDE HDD Auto Detection.......................................................

52

6.13

HDD Low Level Format .........................................................

52

6.14

Save & Exit Setup ...................................................................

53

6.15

Exit Without Saving................................................................

53

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

31

Chapter 7 LANDesk User Guide

6.1 BIOS Introduction

The Award BIOS (Basic Input/Output System) installed in your computer system’s ROM supports Intel/Cyrix/AMD processors in a standard IBM-AT compatible I/O system. The BIOS provides critical low-level support for standard devices such as disk drives, serial and parallel ports. It also adds virus and password protection as well as special support for detailed fine-tuning of the chipset controlling the entire system.

6.2 BIOS Setup

The Award BIOS provides a Setup utility program for specifying the system configurations and settings. The BIOS ROM of the system stores the Setup utility. When you turn on the computer, the Award BIOS is immediately activated. Pressing the <Del> key immediately allows you to enter the Setup utility. If you are a little bit late pressing the <Del> key, POST(Power On Self Test) will continue with its test routines, thus preventing you from invoking the Setup. If you still wish to enter Setup, restart the system by pressing the ”Reset” button or simultaneously pressing the <Ctrl>, <Alt> and <Delete> keys. You can also restart by turning the system Off and back On again. The following message will appear on the screen:

Press <DEL> to Enter Setup

In general, you press the arrow keys to highlight items, <Enter> to select, the <PgUp> and <PgDn> keys to change entries, <F1> for help and <Esc> to quit.

When you enter the Setup utility, the Main Menu screen will appear on the screen. The Main Menu allows you to select from various setup functions and exit choices.

32

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

Chapter 7 LANDesk User Guide

ROM PCI/ISA BIOS

CMOS SETUP UTILITY

AWARD SOFTWARE, INC.

STANDARD CMOS SETUP

INTEGRATED PERIPHERALS

BIOS FEATURES SETUP

SUPERVISOR PASSWORD

CHIPSET FEATURES SETUP

USER PASSWORD

POWER MANAGEMENT SETUP

IDE HDD AUTO DETECTION

PNP/PCI CONFIGURATION

HDD LOW LEVEL FORMAT

LOAD BIOS DEFAULTS

SAVE & EXIT SETUP

LOAD SETUP DEFAULTS

EXIT WITHOUT SAVING

ESC : Quit

Ç È Æ Å : Select Item

F10 : Save & Exit Setup

(Shift) F2 : Change Color

Time, Date, Hard Disk Type

The section below the setup items of the Main Menu displays the control keys for this menu. Another section at the bottom of the Main Menu just below the control keys section displays information on the currently highlighted item in the list.

NOTE: After making and saving system changes with Setup, you find that your computer cannot boot, the Award BIOS supports an override to the CMOS settings that resets your system to its default.

We strongly recommend that you avoid making any changes to the chipset defaults. These defaults have been carefully chosen by both Award and your system manufacturer to provide the absolute maximum performance and reliability.

AI5VG Pentium VP3 Baby AT Motherboard User’s Manual

33

Chapter 7 LANDesk User Guide

6.3 Standard CMOS Setup

“Standard CMOS Setup” choice allows you to record some basic hardware configurations in your computer system and set the system clock and error handling. If the motherboard is already installed in a working system, you will not need to select this option. You will need to run the Standard CMOS option, however, if you change your system hardware configurations, the onboard battery fails, or the configuration stored in the CMOS memory was lost or damaged.

ROM PCI/ISA BIOS

STANDARD CMOS SETUP

AWARD SOFTWARE, INC.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Date (mm:dd:yy) : Mon, Aug 19 1996

 

 

 

 

 

 

 

 

 

 

Time (hh:mm:ss) :

00 : 00 : 00

 

 

 

 

 

 

 

 

 

 

 

HARD DISKS

TYPE

SIZE

CYLS

HEAD

PRECOMP

LANDZ

SECTOR

MODE

 

 

Primary Master

Auto

0

0

0

 

0

0

0

Auto

 

 

Primary Slave

None

0

0

0

 

0

0

0

-----

 

 

 

Secondary Master

None

0

0

0

 

0

0

0

-----

 

 

 

Secondary Slave

None

0

0

0

 

0

0

0

-----

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Drive A

: 1.44M, 3.5in

 

 

 

 

Base Memory

:

640K

 

 

Drive B

: None

 

 

 

 

 

 

Extended Memory

:

15360K

 

 

Floppy 3 Mode Support

 

: Disabled

 

 

 

Other Memory

:

384K

 

 

Video

: EGA / VGA

 

 

 

 

 

 

 

 

 

 

 

Halt On

: All Errors

 

 

 

 

Total Memory

:

16384K

 

 

ESC : Quit

 

 

 

Ç È Æ Å : Select

 

Item

PU / PD / + / - : Modify

 

 

F1 : Help

 

 

 

(Shift) F2

: Change Color

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

At the bottom of the menu are the control keys for use on this menu. If you need any help in each item field, you can press the <F1> key. It will display the relevant information to help you. The memory display at the lower right-hand side of the menu is read-only. It will adjust automatically according to the memory changed. The following describes each item of this menu.

Date

The date format is:

Day :

Sun to Sat

Month :

1 to 12

Date :

1 to 31

Year :

1994 to 2079

To set the date, highlight the “Date” field and use the PageUp/ PageDown or +/- keys to set the current time.

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Time

The time format is: Hour : 00 to 23

Minute : 00 to 59 Second : 00 to 59

To set the time, highlight the “Time” field and use the <PgUp>/ <PgDn> or +/- keys to set the current time.

Primary HDDs / Secondary HDDs

The onboard PCI IDE connectors provide Primary and Secondary channels for connecting up to four IDE hard disks or other IDE devices. Each channel can support up to two hard disks; the first is the “Master” and the second is the “Slave”.

To enter the specifications for a hard disk drive, you must select first a “Type”. There are 45 predefined types and 4 user definable types are for Enhanced IDE BIOS. Type 1 to 45 are predefined. Type “User” is user-definable. For the Primary Master/Slave as well as Secondary Master/Slave, you can select “Auto” under the TYPE and MODE fields. This will enable auto detection of your IDE drives and CD-ROM drive during POST.

Press <PgUp>/<PgDn> to select a numbered hard disk type or type the number and press the <Enter> key. The hard disk will not work properly if you enter incorrect information for this field. If your hard disk drive type is not matched or listed, you can use Type User to define your own drive type manually. If you select Type User, related information is asked to be entered to the following items.

CYLS :

Number of cylinders

 

HEAD :

Number of read/write heads

PRECOMP :

Write precompensation

 

LANDZ :

Landing zone

 

SECTOR :

Number of sectors

 

SIZE :

Automatically adjust according to the configuration

MODE (for IDE HDD only) : Auto

 

 

Normal (HD < 528MB)

 

Large

(for MS-DOS only)

 

LBA

(HD > 528MB and supports

 

 

Logical Block Addressing)

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Whenever the BIOS detects a non-fatal error, the system will stop and you will be prompted. The system boot will not be halted for any error that may be detected. (default)
The system boot will not be halted for a keyboard error; it will stop for all other errors. The system boot will not be halted for a disk error; it will stop for all other errors.
The system boot will not be halted for a keyboard or disk error; it will stop for all others.

Chapter 7 LANDesk User Guide

NOTE: The specifications of your drive must match with the drive table. The hard disk will not work properly if you enter incorrect information in these fields. If your hard disk drive type is not matched or listed, you can use Type User to define your own drive type manually.

Drive A / Drive B

These fields identify the types of floppy disk drive A or drive B that has been installed in the computer. The available specifications are:

360KB

1.2MB

720KB

1.44MB

2.88MB

5.25 in.

5.25 in.

3.5 in.

3.5 in.

3.5 in.

Floppy 3 Mode Support

This is the Japanese standard floppy drive. The standard stores 1.2MB in a 3.5-inch diskette. You have four options to choose:

Disabled

No 3 mode floppy drive installed. (default)

Drive A

Installed 3 mode drive at drive A.

Drive B

Installed 3 mode drive at drive B.

Both

Installed 3 mode drive at drive A and B.

Video

This field selects the type of video display card installed in your system. You can choose the following video display cards:

EGA/VGA

For EGA, VGA, SEGA, SVGA

 

or PGA monitor adapters. (default)

CGA 40

Power up in 40 column mode.

CGA 80

Power up in 80 column mode.

MONO

For Hercules or MDA adapters.

Halt On

This field determines whether the system will halt if an error is detected during power up.

No errors

All errors

All, But Keyboard

All, But Diskette

All, But Disk/Key

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6.4 BIOS Features Setup

This section allows you to configure and improve your system and allows you to set up some system features according to your preference.

ROM / PCI ISA BIOS

BIOS FEATURES SETUP

AWARD SOFTWARE, INC.

 

 

 

 

 

 

 

Virus Warning

: Disabled

Video BIOS Shadow

: Enabled

 

 

CPU Internal Cache

: Enabled

C8000-CBFFF Shadow

: Disabled

 

 

External Cache

: Enabled

CC000-CFFFF Shadow

: Disabled

 

 

Quick Power On Self Test

: Enabled

D0000-D3FFF Shadow

: Disabled

 

 

Boot Sequence

: A, C, SCSI

D4000-D7FFF Shadow

: Disabled

 

 

Swap Floppy Drive

: Disabled

D8000-DBFFF Shadow

: Disabled

 

 

Boot Up Floppy Drive

: Enabled

DC000-DFFF Shadow

: Disabled

 

 

Boot Up Numlock Status

: On

 

 

 

 

Boot Up System Speed

: High

 

 

 

 

Gate A20 Option

: Fast

 

 

 

 

Memory Parity/ECC Check

: Disabled

 

 

 

 

Typematic Rate Setting

: Disabled

 

 

 

 

Typematic Rate (chars/Sec)

: 6

 

 

 

 

Typematic Delay (Msec)

: 250

 

 

 

 

Security Option

: Setup

 

 

 

 

PCI /VGA Palette Snoop

: Disabled

 

 

 

 

OS Select For DRAM>64MB

: Non-OS2

ESC : Quit

Ç È Æ Å : Select Item

 

 

 

 

F1 : Help

PU/PD/+/- : Modify

 

 

 

 

F5 : Old Values

(Shift) F2 : Color

 

 

 

 

F6 : Load BIOS Defaults

 

 

 

 

F7 : Load Setup Defaults

 

 

 

 

 

 

 

Virus Warning

This item protects the boot sector and partition table of your hard disk against accidental modifications. If an attempt is made, the BIOS will halt the system and display a warning message. If this occurs, you can either allow the operation to continue or run an anti-virus program to locate and remove the problem.

NOTE: Many disk diagnostic programs which attempt to access the boot sector table can cause the virus warning. If you will run such a program, disable the Virus Warning feature.

CPU Internal Cache / External Cache

These items allow you to enable (speed up memory access) or disable the cache function. By default, these items are Enabled.

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Quick Power On Self Test

This choice speeds up the Power On Self Test (POST) after you power up the system. If it is set to Enabled, BIOS will skip some items. By default, this choice is Enabled.

Boot Sequence

This field determines the drive that the system searches first for an operating system. The options are :

 

A, C, SCSI

D, A, SCSI

SCSI, C, A

 

C, A, SCSI

E, A, SCSI

C only

 

C, CDROM, A

F, A, SCSI

LS/ZIP, C

 

CDROM, C, A

SCSI, A, C

 

The default value is A, C, SCSI.

 

 

Swap Floppy Drive

This item allows you to determine whether to enable Swap Floppy Drive or not. When enabled, the BIOS swaps floppy drive assignments so that Drive A becomes Drive B, and Drive B becomes Drive A. By default, this field is set to Disabled.

Boot Up Floppy Seek

When enabled, the BIOS will seek whether or not the floppy drive installed has 40 or 80 tracks. 360K type has 40 tracks while 760K, 1.2M and 1.44M all have 80 tracks. By default, this field is set to Enabled.

Boot Up NumLock Status

This allows you to activate the NumLock function after you power up the system. By default, the system boots up with NumLock On.

Boot Up System Speed

This has no function and selects the default system speed (High).

Gate A20 Option

This field allows you to select how Gate A20 is worked. The Gate A20 is a device used to address memory above 1 MB. By default, this field is set to Fast.

Memory Parity/ECC Check

Set this option to Enabled, when the memory installed in your system supports ECC (error correction code) or parity. By default, this field is set to Disabled.

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Typematic Rate Setting

When disabled, continually holding down a key on your keyboard will generate only one instance. When enabled, you can set the two typematic controls listed next. By default, this field is set to Disabled.

Typematic Rate (Chars/Sec)

When the typematic rate is enabled, the system registers repeated keystrokes speeds. You can select speed range from 6 to 30 characters per second. By default, this item is set to 6.

Typematic Delay (Msec)

When the typematic rate is enabled, this item allows you to set the time interval for displaying the first and second characters. By default, this item is set to 250msec.

Security Option

This field allows you to limit access to the System and Setup. The default value is Setup. When you select System, the system prompts for the User Password every time you boot up. When you select Setup, the system always boots up and prompts for the Supervisor Password only when the Setup utility is called up.

PCI/VGA Palette Snoop

Some non-standard VGA display cards may not show colors properly. This field allows you to set whether MPEG ISA/VESA VGA Cards can work with PCI/VGA or not. When this field is enabled, a PCI/VGA can work with a MPEG ISA/VESA VGA card. When this field is disabled, a PCI/VGA cannot work with a MPEG ISA/VESA Card.

OS Select for DRAM > 64MB

This option allows the system to access greater than 64MB of DRAM memory when used with OS/2 that depends on certain BIOS calls to access memory. The default setting is NON-OS/2.

Video BIOS Shadow

This item allows you to change the Video BIOS location from ROM to RAM. Video Shadow will increase the video speed.

C8000 - CBFFF Shadow/DC000 - DFFFF Shadow

Shadowing a ROM reduces the memory available between 640KB to 1024KB. These fields determine whether optional ROM will be copied to RAM or not.

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6.5 Chipset Features Setup

This Setup menu controls the configuration of the motherboard chipset.

ROM PCI/ISA BIOS

CHIPSET FEATURES SETUP

AWARD SOFTWARE INC.

 

 

 

 

 

 

 

 

Bank 0/1 DRAM Timing

: 60ns

OnChip USB

: Disabled

 

 

Bank 2/3 DRAM Timing

: 60ns

 

 

 

 

 

Bank 4/5 DRAM Timing

: 60ns

 

 

 

 

 

DRAM Read Pipeline

: Enabled

 

 

 

 

 

Sustained 3T Write

: Enabled

 

 

 

 

 

Cache Rd+CPU Wt Pipeline

: Enabled

 

 

 

 

 

Read Around write

: Enabled

 

 

 

 

 

Cache Timing

: Fast

 

 

 

 

 

Video BIOS Cacheable

: Enabled

 

 

 

 

 

System BIOS Cacheable

: Disabled

 

 

 

 

 

Memory Hole At 15MB

: Disabled

ESC : Quit

Ç È Æ Å : Select Item

 

 

 

 

 

 

AGP

: Enabled

F1

: Help

PU/PD/+/- : Modify

 

 

Aperture Size

: 64M

F5

: Old Values

(Shift) F2 : Color

 

 

 

 

F6

: Load BIOS Defaults

 

 

 

 

F7

: Load Setup Defaults

 

 

 

 

 

 

 

 

Bank DRAM Timing

These fields defines the speed of the DRAM memory onboard. The options are Normal, Medium, Fast, Turbo, 70ns and 60ns. By default, these fields are set to 60ns.

DRAM Read Pipeline

When enabled, this field supports pipelining of DRAM reads The default setting is Enabled.

Sustained 3T Write

This field allows support for PBSRAM sustained 3T write. By default, this field is set Enabled.

Cache Rd+CPU Wt Pipeline

When enabled, this item allow pipelining of cache reads and CPU writes. The default setting is Enabled.

Read Around Write

DRAM optimization feature: If a memory read is addressed to a location whose latest write is being held in a buffer before being written to memory, the read is satisfied through the buffer contents, and the read is not sent to the DRAM. The default setting is Enabled.

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Cache Timing

This field sets the timing of the cache in the system. The options are Fast and Fastest. By default, this field is set to Fast.

Video BIOS Cacheable

When enabled, access to video BIOS addressed at C0000H to C7FFFH are cached, provided that the cache controller is enabled.

System BIOS Cacheable

When enabled, access to the system BIOS ROM addressed at F0000H-FFFFFH are cached, provided that the cache controller is enabled.

Memory Hole at 15MB Addr.

In order to improve performance, certain space in memory can be reserved for ISA cards. This field allows you to reserve 15MB to 16MB memory address space to ISA expansion cards. This makes memory from 15MB and up unavailable to the system. Expansion cards can only access memory up to 16MB. By default, this field is set to Disabled.

AGP

This field enables or disables the AGP (Accelerated Graphics Port) function on the motherboard. The default setting is Enabled.

Aperture Size

The field sets aperture size of the graphics. The aperture is a portion of the PCI memory address range dedicated for graphics memory address space. Host cycles that hit the aperture range are forwarded to the AGP without any translation. The options available are 4M, 8M, 16M, 32M, 64M, 128M and 256M. The default setting is 64M.

OnChip USB

This field allows you either to enable or disable the USB function. By default, this field is set to Disabled.

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6.6 Power Management Setup

The Power Management Setup allows you to save energy of your system effectively. It will shut down the hard disk and turn off video display after a period of inactivity.

ROM PCI/ISA BIOS (2A59IM29)

POWER MANAGEMENT SETUP

AWARD SOFTWARE, INC.

 

 

 

 

 

 

 

Power Management

: User Define

Primary INTR

: ON

 

 

PM Control by APM

: Yes

IRQ3 (COM2)

: Primary

 

 

Video Off Option

: Suspend -> Off

IRQ4 (COM1)

: Primary

 

 

Video Off Method

: V/H SYNC +Blank

IRQ5 (LPT 2)

: Primary

 

 

MODEM Use IRQ

: 3

IRQ6 (Floppy Disk)

: Primary

 

 

Soft-Off by PWRBTN

: Instant-Off

IRQ7 (LPT 1)

: Primary

 

 

 

 

IRQ8 (RTC Alarm)

: Disabled

 

 

** PM Timers **

IRQ9 (IRQ2 Redir)

: Secondary

 

 

HDD Power Down

: Disabled

IRQ10 (Reserved)

: Secondary

 

 

Doze Mode

: Disabled

IRQ11 (Reserved)

: Secondary

 

 

Suspend Mode

: Disabled

IRQ12 (PS/2 Mouse)

: Primary

 

 

 

 

IRQ13 (Coprocessor)

: Primary

 

 

** PM Events **

IRQ14 (Hard Disk)

: Primary

 

 

VGA

: OFF

IRQ15 (Reserved)

: Disabled

 

 

LPT & COM

: LPT / COM

 

 

 

 

HDD & FDD

: ON

ESC : Quit

Ç È Æ Å : Select Item

 

 

DMA / master

: OFF

F1 : Help

PU/PD/+/- : Modify

 

 

Modem Ring Resume

: Disabled

F5 : Old Values

(Shift) F2 : Color

 

 

RTC Alarm Resume

: Disabled

F6 : Load BIOS Defaults

 

 

 

 

F7 : Load Setup Defaults

 

 

 

 

 

 

 

Power Management

This field allows you to select the type of power saving management modes. There are fours selections for Power Management.

Disabled

No power management.

Min. Power Saving

Minimum power management.

Max. Power Saving

Maximum power management. Only

 

available for SL CPU.

User Define

Each of the ranges are from 1 min. to

 

1hr. Except for HDD Power Down

 

which ranges from 1 min. to 15 min.

 

(Default)

NOTE: In order to enable the CPU overheat protection feature, the Power Management field should not be set to Disabled.

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PM Control by APM

This field allows you to use the Advanced Power Management device to enhance the Max. Power Saving mode and stop the CPU’s internal clock. If the Max. Power Saving is not enabled, this will be preset to NO.

Video Off Method

This field defines the Video Off features. There are three options.

V/H SYNC + Blank

Default setting, blank the screen and turn off

 

vertical and horizontal scanning.

DPMS

Allows the BIOS to control the video

 

display card if it supports the DPMS feature.

Blank Screen

This option only writes blanks to the video

 

buffer.

Modem Use IRQ

This field defines the IRQ being used by the modem. By default, the the IRQ is set to 3.

Soft-Off by PWRBTN

This field defines the power-off mode when using an ATX power supply. The Instant Off mode allows powering off immediately upon pressing the power button. In the Delay 4 Sec mode, the system powers off when the power button is pressed for more than four seconds or enters the suspend mode when pressed for less than 4 seconds. The default value is Instant Off.

HDD Power Down

When enabled, and after the set time of system inactivity, the hard disk drive will be powered down while all other devices remain active.

Doze Mode

When enabled, and after the set time of system inactivity, the CPU clock will run at a slower speed while all other devices still operate at full speed.

Suspend Mode

When enabled, and after the set time of system inactivity, all devices except the CPU will be shut off.

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PM Events

The VGA, LPT & COM, HDD & FDD, DMA /master, Modem Ring Resume, RTC Alarm Resume and Primary INTR section are I/O events which can prevent the system from entering a power saving mode or can awaken the system from such a mode. When an I/O device wants to gain the attention of the operating system, it signals this by causing an IRQ to occur. When the operating system is ready to respond to the request, it interrupts itself and performs the service. The default value is Off. When set On, activity will neither prevent the system from going into a power management mode nor awaken it. The IRQ section sets the wake-up call of the system. If activity is detected from any enabled IRQ channels in the left-hand group, the system wakes up from suspended mode.

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6.7 PNP/PCI Configuration

This option configures the PCI bus system. All PCI bus systems on the system use INT#, thus all installed PCI cards must be set to this value.

ROM PCI/ISA BIOS

CHIPSET FEATURES SETUP

AWARD SOFTWARE INC.

 

 

 

 

 

 

 

 

 

 

PNP OS Installed

 

: No

CPU to PCI Write Buffer

: Enabled

 

 

Resources Controlled by

: Manual

PCI Dynamic Bursting

 

: Enabled

 

 

Reset Configuration Data

: Disabled

PCI Master 0 WS Write

: Enabled

 

 

 

 

 

 

PCI Delay Transaction

 

: Enabled

 

 

IRQ-3

assigned

to

: Legacy ISA

PCI Master Read Prefetch

Enisabled

 

 

IRQ-4

assigned

to

: Legacy ISA

PCI#2 Access #1 Retry

 

: Disabled

 

 

IRQ-5

assigned

to

: PCI/ISA PnP

PCI Master 1 WS Write

 

: Enabled

 

 

IRQ-7

assigned

to

: Legacy ISA

PCI Master 1 WS Read

 

: Disabled

 

 

IRQ-9

assigned

to

: PCI/ISA PnP

 

 

 

 

 

IRQ-10 assigned to

: PCI/ISA PnP

PCI IRQ Activated By

 

: Level

 

 

IRQ-11 assigned to

: PCI/ISA PnP

PCI IDE IRQ Map To

 

: PCI-Auto

 

 

IRQ-12 assigned to

: PCI/ISA PnP

Primary IDE INT#

 

: A

 

 

IRQ-14 assigned to

: PCI/ISA PnP

Secondary IDE INT#

 

: B

 

 

IRQ-15 assigned to

: PCI/ISA PnP

 

 

 

 

 

DMA-0 assigned to

: PCI/ISA PnP

 

 

 

 

 

DMA-1 assigned to

: PCI/ISA PnP

ESC : Quit

Ç È Å : Select Item

 

 

DMA-3 assigned to

: PCI/ISA PnP

F1 : Help

PU/PD/+/- : Modify

 

 

DMA-5 assigned to

: PCI/ISA PnP

F5 : Old Values

(Shift) F2 : Color

 

 

DMA-6 assigned to

: PCI/ISA PnP

F6 : Load BIOS Defaults

 

 

 

DMA-7

assigned

to

: PCI/ISA PnP

F7 : Load Setup Defaults

 

 

 

 

 

 

 

 

 

 

 

PNP OS Installed

This field allows you to specify if the operating system installed in your system is plug and play aware.

Note: Operating systems such as DOS, OS/2, and Windows 3.x do not use PnP.

Resources Controlled by

This PnP BIOS can configure all of the boot and compatible devices automatically. However, this capability needs you to use a PnP operating system such as Windows 95. The default value is Manual.

Reset Configuration Data

This field allows you to determine whether to reset the configuration data or not. The default value is Disabled.

IRQ3/4/5/7/9/10/11/12/14/15, DMA0/1/3/5/6/7 assigned to

These fields allow you to determine the IRQ/DMA assigned to the ISA bus and is not available to any PCI slot.

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CPU to PCI Write Buffer

When enabled, this option increase the efficiency of the PCI bus to and speed up the execution in the processor. By default, this field is set to

Enabled.

PCI Dynamic Bursting

When enabled, this option combines several PCI cycles into one. By default, this field is set to Disabled.

PCI Master 0 WS Write

When enabled, this option increases the write cycle speed. By default, this field is set to Disabled.

PCI Delay Transaction

When enabled, this option delays PCI data transaction. By default, this field is set to Disabled.

PCI Master Read Prefetch

When this item is enabled, the system is allowed to prefetch the next read and initiate the next process. By default, this field is set to Disabled.

PCI#2 Access #1 Retry

This item enables PC#2 Access #1 attempts. By default, this field is set to

Disabled.

PCI Master 1 WS Write

When enabled, writes to the PCI bus are executed with 1 wait states. By default, this field is set to Disabled.

PCI Master 1 WS Read

When enabled, reads to the PCI bus are executed with 1 wait states. By default, this field is set to Disabled.

PCI IRQ Activated by

This field allows you to select the method by which the PCI bus recognizes that an IRQ service is being requested by a device. The default value is Level.

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PCI IDE IRQ Map To

This field allows you to configure the type of IDE disk controller in your system. The default setup is ISA. If you have equipped with PCI controller, you need to specify which slot has the controller and PCI interrupt is associated with the connected hard drives. Selecting “PCI AUTO” allows the system to automatically determine your IDE disk system configuration.

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6.8 Load BIOS Defaults

This option allows you to load the troubleshooting default values permanently stored in the BIOS ROM. These default settings are non-optimal and disable all high-performance features.

ROM PCI/ISA BIOS

CMOS SETUP UTILITY

AWARD SOFTWARE, INC.

STANDARD CMOS SETUP

 

 

INTEGRATED PERIPHERALS

BIOS FEATURES SETUP

 

 

SUPERVISOR PASSWORD

CHIPSET FEATURES SETUP

 

 

USER PASSWORD

POWER MANAGEMENT SETUP

 

 

IDE HDD AUTO

DETECTION

 

 

PNP/PCI CONFIGURATION

 

HDD LOW LEVELF

ORMAT

 

Load BIOS Defaults (Y/N)? N

 

LOAD BIOS DEFAULTS

 

SAVE & EXIT SETUP

LOAD SETUP

DEFAULTS

 

EXIT WITHOUT

SAVING

 

ESC : Quit

 

Ç È Æ Å : Select Item

F10 : Save & Exit Setup

 

(Shift) F2 : Change Color

Load BIOS Defaults except Standard CMOS Setup

To load BIOS defaults value to CMOS SRAM, enter “Y”. If not, enter “N”.

6.9 Load Setup Defaults

This option allows you to load the default values to your system configuration. These default settings are optimal and enable all high performance features.

ROM PCI/ISA BIOS

CMOS SETUP UTILITY

AWARD SOFTWARE, INC.

STANDARD CMOS SETUP

 

INTEGRATED PERIPHERALS

BIOS FEATURES SETUP

 

SUPERVISOR PASSWORD

CHIPSET FEATURES SETUP

 

USER PASSWORD

 

 

 

 

DETECTION

POWER MANAGEMENT SETUP

 

IDE HDD AUTO

PNP/PCI CONFIGURATION

 

HDD LOW LEVEL

FORMAT

 

Load Setup Defaults (Y/N)? N

 

LOAD BIOS DEFAULTS

 

SAVE & EXIT SETUP

LOAD SETUP

DEFAULTS

 

EXIT WITHOUT

SAVING

 

ESC : Quit

 

Ç È Æ Å : Select Item

F10 : Save & Exit Setup

 

(Shift) F2 : Change Color

Load BIOS Defaults except Standard CMOS Setup

To load SETUP defaults value to CMOS SRAM, enter “Y”. If not, enter “N”.

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6.10 Integrated Peripherals

This option sets your hard disk configuration, mode and port.

ROM PCI/ISA BIOS

CHIPSET FEATURES SETUP

AWARD SOFTWARE INC.

 

 

 

 

 

 

 

OnChip IDE First Channel

: Enabled

Onboard Parallel Mode

: SPP

 

 

OnChip IDE Second

: Enabled

 

 

 

 

Channel

 

 

 

 

 

IDE Prefetch Mode

: Enabled

 

 

 

 

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

: Auto

 

 

 

 

UDMA

 

 

 

 

 

IDE Secondary Slave UDMA

: Auto

 

 

 

 

Onboard FDD Controller

: Enabled

 

 

 

 

Onboard Serial Port 1

: 3F8/IRQ4

 

 

 

 

Onboard Serial Port 2

: 2F8/IRQ3

ESC : Quit

Ç È Å : Select Item

 

 

Uart 2 Mode

: Standard

F1 : Help

PU/PD/+/- : Modify

 

 

 

 

F5 : Old Values

(Shift) F2 : Color

 

 

 

 

F6 : Load BIOS Defaults

 

 

Onboard Parallel Port

: 378H/IRQ7

F7 : Load Setup Defaults

 

 

 

 

 

 

 

OnChip Primary/Secondary PCI IDE

These fields allow you either to enable or disable the Primary/Secondary controller. You might choose to disable the controller if you were to add a higher performance or specialized controller.

IDE Prefetch Mode

This field allows your hard disk controller to use prefetch mode to transfer data to increase the performance.

IDE HDD Block Mode

This field allows your hard disk controller to use the fast block mode to transfer data to and from your hard disk drive.

IDE Primary/Secondary Master/Slave PIO

These fields allow your system hard disk controller to work faster. Rather than have the BIOS issue a series of commands that transfer to or from the disk drive, PIO (Programmed Input/Output) allows the BIOS to communicate with the controller and CPU directly.

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The system supports five modes, numbered from 0 (default) to 4, which primarily differ in timing. When Auto is selected, the BIOS will select the best available mode.

IDE Primary/Secondary Master/Slave UDMA

This field allows your system to improve disk I/O throughput to 33Mb/sec with the Ultra DMA/33 feature. The options are Auto and

Disabled.

Onboard FDD Controller

This option allows you to select the onboard FDD port.

Onboard Serial/Parallel Port

These fields allow you to select the onboard serial and parallel ports and their addresses. The default value for these ports are:

Serial Port 1

3F8/IRQ4

Serial Port 2

2F8/IRQ3

Parallel Port

378H/IRQ7

UART 2 Mode

This field determines the UART 2 mode in your computer. The options are Standard, HPSIR, and ASKIR.

Onboard Parallel Mode

This field allows you to determine parallel port mode function.

SPP

Normal Printer Port

EPP

Enhanced Parallel Port

ECP

Extended Capabilities Port

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6.11 Supervisor / User Password

These two options set the system password. Supervisor Password sets a password that will be used to protect the system and Setup utility. User Password sets a password that will be used exclusively on the system. To specify a password, highlight the type you want and press <Enter>. The Enter Password: message prompts on the screen. Type the password, up to eight characters in length, and press <Enter>. The system confirms your password by asking you to type it again. After setting a password, the screen automatically returns to the main screen.

To disable a password, just press the <Enter> key when you are prompted to enter the password. A message will confirm the password to be disabled. Once the password is disabled, the system will boot and you can enter Setup freely.

ROM PCI/ISA BIOS

CMOS SETUP UTILITY

AWARD SOFTWARE, INC.

STANDARD CMOS SETUP

 

INTEGRATED PERIPHERALS

BIOS FEATURES SETUP

 

SUPERVISOR PASSWORD

CHIPSET FEATURES SETUP

 

USER PASSWORD

POWER MANAGEMENT SETUP

 

IDE HDD AUTO

DETECTION

 

PNP/PCI CONFIGURATION

HDD LOW LEVEL

FORMAT

 

Enter Password:

 

LOAD BIOS DEFAULTS

SAVE & EXIT SETUP

LOAD SETUP

DEFAULTS

EXIT WITHOUT

SAVING

 

 

 

 

 

ESC : Quit

Ç È Æ Å : Select Item

F10 : Save & Exit Setup

(Shift) F2 : Change Color

Change / Set / Disable Password

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6.12 IDE HDD Auto Detection

This option detects the parameters of an IDE hard disk drive, and automatically enters them into the Standard CMOS Setup screen.

ROM PCI/ISA BIOS

STANDARD CMOS SETUP

AWARD SOFTWARE, INC.

HARD DISKS

TYPE

SIZE

CYLS

HEAD PRECOMP LANDZ SECTOR

MODE

Primary Master:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Select Primary Master Option (N=SKIP) : N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OPTIONS

TYPE

SIZE

CYLS

HEAD

PRECOMP

LANDZ

SECTOR

 

MODE

 

 

 

 

 

 

 

 

 

 

 

 

 

1 (Y)

0

0

0

 

0

0

0

0

NORMAL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NOTE: Some OSes (like SCO-UNIX) must use NORMALfor installation

ESC: SKIP

Up to four IDE drives can be detected, with parameters for each appearing in sequence inside a box. To accept the displayed entries, press the “Y” key; to skip to the next drive, press the “N” key. If you accept the values, the parameters will appear listed beside the drive letter on the screen.

6.13 HDD Low Level Format

This option should only be used by a professional. Low-level formatting can cause irreparable damage to your hard disk. The procedures include selecting the drive you want to low-level format, determining the bad tracks, and proceeding with pre-formatting.

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6.14 Save & Exit Setup

This option allows you to determine whether to accept the modifications or not. If you type “Y”, you will quit the setup utility and save all changes into the CMOS memory. If you type “N”, you will return to Setup utility.

ROM PCI/ISA BIOS

CMOS SETUP UTILITY

AWARD SOFTWARE, INC.

STANDARD CMOS SETUP

 

INTEGRATED PERIPHERALS

BIOS FEATURES SETUP

 

SUPERVISOR PASSWORD

CHIPSET FEATURES SETUP

 

USER PASSWORD

 

 

 

 

DETECTION

POWER MANAGEMENT SETUP

 

IDE HDD AUTO

PNP/PCI CONFIGURATION

 

HDD LOW LEVEL

FORMAT

 

Save to CMOS and Exit(y/N)? N

 

LOAD BIOS DEFAULTS

 

SAVE & EXIT SETUP

LOAD SETUP

DEFAULTS

 

EXIT WITHOUT

SAVING

 

ESC : Quit

 

Ç È Æ Å : Select Item

F10 : Save & Exit Setup

 

(Shift) F2 : Change Color

Save Data to CMOS & Exit Setup

6.15 Exit Without Saving

Select this option to exit the Setup utility without saving the changes you have made in this session. Typing “Y” will quit the Setup utility without saving the modifications. Typing “N” will return you to Setup utility.

ROM PCI/ISA BIOS

CMOS SETUP UTILITY

AWARD SOFTWARE, INC.

STANDARD CMOS SETUP

 

INTEGRATED PERIPHERALS

BIOS FEATURES SETUP

 

SUPERVISOR PASSWORD

CHIPSET FEATURES SETUP

 

USER PASSWORD

 

 

 

 

DETECTION

POWER MANAGEMENT SETUP

 

IDE HDD AUTO

PNP/PCI CONFIGURATION

 

HDD LOW LEVEL

FORMAT

 

Quit Without Saving (Y/N)? N

 

LOAD BIOS DEFAULTS

 

SAVE & EXIT SETUP

LOAD SETUP

DEFAULTS

 

EXIT WITHOUT

SAVING

 

ESC : Quit

 

Ç È Æ Å : Select Item

F10 : Save & Exit Setup

 

(Shift) F2 : Change Color

Abandon all Data & Exit Setup

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