ITOX G5M100-N User Manual

G5M100-N

System Board User’s Manual

935-G5M103-050G

I81650649

This publication contains information that is protected by copyright. No part of it may be reproduced in any form or by any means or used to make any transformation/adaptation without the prior written permission from the copyright holders.

This publication is provided for informational purposes only. The manufacturer makes no representations or warranties with respect to the contents or use of this manual and specifically disclaims any express or implied warranties of merchantability or fitness for any particular purpose. The user will assume the entire risk of the use or the results of the use of this document. Fur ther, the manufacturer reserves the right to revise this publication and make changes to its contents at any time, without obligation to notify any person or entity of such revisions or changes.

Trademarks

Product names or trademarks appearing in this manual are for identification purpose only and are the properties of the respective owners.

Caution

To avoid damage to the system:

• Use the correct AC input voltage range

To reduce the risk of electric shock:

• Unplug the power cord before removing the system chassis cover for installation or servicing. After installation or servicing, cover the system chassis before plugging the power cord.

Battery:

• Danger of explosion if battery incorrectly replaced.

• Replace only with the same or equivalent type recommend

the manufacturer.

• Dispose of used batteries according to the battery manufacturer’s

instructions.

FCC and DOC Statement on Class B

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and the receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio TV technician for help.

Notice:

1. The changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

2. Shielded interface cables must be used in order to comply with the emission limits.

Notice

An electronic file of this manual is included in the CD. To view the user’s manual in the CD, inser t the CD into a CD-ROM drive. The autorun screen (Main Board Utility CD) will appear. Click “User’s Manual” on the main menu.

Table of Contents

Chapter 1 - Introduction

1.1 Features.................................................................................................................................

1.2 Special Features of the System Board.....................................................

1.3 Package Checklist.........................................................................................................

Chapter 2 - Hardware Installation

2.1 System Board Layout ...........................................................................................

2.2 System Memory...........................................................................................................

2.3 CPU........................................................................................................................................

2.4 Jumper Settings.............................................................................................................

2.5 Rear Panel I/O Ports..............................................................................................

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

Chapter 3 - BIOS Setup

3.1 Award BIOS Setup Utility....................................................................................

3.5 Updating the BIOS.....................................................................................................

Chapter 4 - Supported Softwares

4.1 Drivers, Utilities and Software Applications.........................................

4.2 Installation Notes..........................................................................................................

7 11 14

15 16 18 23 36 46

63 99

101 110

Introduction

112 112

114

Appendix A - Watchdog Timer

A.1 Watchdog Timer.........................................................................................................

Appendix B - System Error Messages

B.1 POST Beep.....................................................................................................................

B.2 Error Messages............................................................................................................

Appendix C - Troubleshooting

C.1 Troubleshooting Checklist.................................................................................

111

Introduction

Chapter 1 - Introduction

Features

Processor

• Intel® Pentium® M / Celeron® M processor (478-pin)

- 400MHz system bus

- Supports 64-bit host data bus and 32-bit addressing

• Processor socket: mPGA479M (Socket 479)

Chipset

• Intel® 855GME chipset

- Intel® 855GME Graphics Memory Controller Hub (GMCH)

- Intel® 82801DB I/O Controller Hub (ICH4)

System Memory

• Two 184-pin DDR SDRAM DIMM sockets

• 2.5V unbuffered PC1600 (DDR200), PC2100 (DDR266) or PC2700 (DDR333) DDR SDRAM DIMM with ECC support

• Supports 128Mbit, 256Mbit and 512Mbit technologies providing maximum capacity of 1GB with x16 devices and up to 2GB with high density 512Mbit technology

BIOS

• Award BIOS

• 4Mbit flash memory

Energy Efficient Design

• Supports ACPI specification and OS Directed Power Management

• Supports ACPI STR (Suspend to RAM) function

• Wake-On-Events include:

- Wake-On-PS/2 Keyboard/Mouse

- Wake-On-USB Keyboard

- Wake-On-LAN

- Wake-On-Ring

- RTC timer to power-on the system

• System power management supported

• CPU stopped clock control

• Hardware supports SMI green mode

• Microsoft®/Intel® APM 1.2 compliant

Introduction

• Soft Power supported - ACPI v1.0a specification

• AC power failure recovery

Damage Free Intelligence

• Monitors CPU/system temperature and overheat alarm

• Monitors 5VSB(V)/VBAT(V)/±5V/±12V/CPU(V) voltages and failure alarm

• Monitors CPU/chassis/2nd fan speed and failure alarm

• Read back capability that displays temperature, voltage and fan speed

• Watchdog timer function

Onboard Graphics Features

• Up to 64MB of dynamic video memory allocation

• Display core frequency at 133/200/250MHz

• Render core frequency at 100/133/166/200/250MHz

• Intel® Dual-Frequency Graphics Technology

• 2D graphics engine

- Optimized 128-bit BLT engine

- 32-bit Alpha Blended cursor

- 8-bit, 16-bit and 32-bit color

• 3D graphics engine

- Enhanced Hardware Binning Instruction Set

- Bi-Cubic Filtering

- Linear Gamma Blending for Video Mixer Rendering (VMR)

- Video Mixer Rendering (VMR)

- 3D setup and render engine

- DirectX and OpenGL pixelization rules

- 266-MegaTexel/s peak performance

- 16- and 24-bit Z-buffering; 16- and 24-bit W-buffering

- Optimal 3D resolution

- Double and triple render buffer

• Graphics Power Management

- Dynamic Frequency Switching

- Memory Self-Refresh During C3

- Intel® Display Power Saving Technology

Introduction

Display

• Dedicated LFP (Local Flat Panel) interface

- Supports data format up to 24-bpp

• Analog display

- 350MHz integrated 24-bit RAMDAC

- Pixel resolution up to 1600x1200 at 85Hz and up to 2048x1536 at 75Hz

LFP (Local Flat Panel) LVDS Interface

• Single- or dual-channel LVDS panel support up to UXGA panel resolution with frequency range from 25MHz to 112MHz (single/ dual channel)

• Integrated PWM interface for LCD backlight inverter control

Onboard Audio Features

• Realtek ALC202A

• 18-bit stereo full-duplex codec with independent variable sampling rate

• High quality differential CD input

• True stereo line level outputs

• S/PDIF-out interface

• 2-channel audio output

Onboard LAN Features

• Intel 82562EM fast ethernet controller

- Basic 10/100 Client Connection

- IEEE 802.3, 10BASE-T/100BASE-TX compliant physical layer

interface

- IEEE 802.3u Auto-Negotiation

- 48-pin SSOP, 3.3V device

• Intel 82551QM fast ethernet controller

- Integrated IEEE 802.3, 10BASE-T and 100BASE-TX

compatible PHY

- Glueless 32-bit PCI master interface

- Glueless CardBus master interface

- 128 Kbyte Flash interface

- Thin BGA 15 mm2 package

Introduction

IDE Interface

• Supports up to UltraDMA 100Mbps hard drives

• PIO Mode 4 Enhanced IDE (data transfer rate up to 14MB/sec.)

Rear Panel I/O Ports

• 1 mini-DIN-6 PS/2 mouse port

• 1 mini-DIN-6 PS/2 keyboard port

• 3 DB-9 serial ports.

• 1 DB-15 VGA port

• 2 RJ45 LAN ports

• 4 USB 2.0/1.1 ports

• Mic-in, line-in and line-out jacks

I/O Connectors

• 1 connector for 2 additional external USB 2.0/1.1 ports

• 1 connector for LCD brightness control

• 1 connector for LVDS LCD panel

• 1 connector for LCD/Inverter power

• 1 front audio connector for line-out and mic-in jacks

• 1 CD-in internal audio connector

• 1 S/PDIF-out connector

• 1 connector for IrDA interface

• 1 44-pin IDE 2 connector for 2.5" HDD

• 1 40-pin IDE 1 connector for 3.5" HDD

• 1 floppy connector (FPC connector type)

• 1 parallel connector

• 1 ATX power supply connector

• 1 Wake-On-LAN connector

• 1 Wake-On-Ring connector

• 1 chassis open connector

• 1 front panel connector

• 3 fan connectors

Expansion Slots

• 1 PCI slot for PCI expansion card or customized riser card slot for 1, 2 or 3 PCI slots expansion (for low profile PCI card only)

• 1 Mini PCI socket (124-pin)

Introduction

Compatibility

• PCI 2.2 and AC ’97 compliant

PCB

• 6 layers, mini board (Mini-ITX compatible)

• 17cm (6.7") x 17cm (6.7")

Special Features of the System Board

Watchdog Timer

The Watchdog Timer function allows your application to regularly “clear” the system at the set time inter val. If the system hangs or fails to function, it will reset at the set time interval so that your system will continue to operate.

DDR

Double Data Rate SDRAM (DDR SDRAM) is a type of SDRAM that doubles the data rate through reading and writing at both the rising and falling edge of each clock. This effectively doubles the speed of operation therefore doubling the speed of data transfer.

S/PDIF

S/PDIF is a standard audio file transfer format that transfers digital audio signals to a device without having to be converted first to an analog format. This prevents the quality of the audio signal from degrading whenever it is converted to analog. S/PDIF is usually found on digital audio equipment such as a DAT machine or audio processing device. The S/PDIF connector on the system board sends surround sound and 3D audio signal outputs to amplifiers and speakers and to digital recording devices like CD recorders.

IrDA Interface

The system board is equipped with an IrDA connector for wireless connectivity between your computer and peripheral devices. The IRDA (Infrared Data Association) specification supports data transfers of 115K baud at a distance of 1 meter.

Introduction

USB Ports

The system board supports USB 2.0 and USB 1.1 ports. USB 1.1 supports 12Mb/second bandwidth while USB 2.0 supports 480Mb/ second bandwidth providing a marked improvement in device transfer speeds between your computer and a wide range of simultaneously accessible external Plug and Play peripherals.

Dual Function Power Button

Depending on the setting in the “Soft-Off By PWR-BTTN” field of the Power Management Setup, this switch will allow the system to enter the Soft-Off or Suspend mode.

Wake-On-Ring

This feature allows the system that is in the Suspend mode or Soft Power Off mode to wake-up/power-on to respond to calls coming from an external modem, internal modem or respond to calls from a modem PCI card that uses the PCI PME (Power Management Event) signal to remotely wake up the PC.

Important:

If you are using a modem add-in card, the 5VSB power source of your power supply must support a minimum of ≥720mA.

Wake-On-LAN

This feature allows the network to remotely wake up a Soft Power Down (Soft-Off) PC. It is supported via the onboard LAN port, via a PCI LAN card that uses the PCI PME (Power Management Event) signal or via a LAN card that uses the Wake-On-LAN connector. However, if your system is in the Suspend mode, you can power-on the system only through an IRQ or DMA interrupt.

Important:

The 5VSB power source of your power supply must support

≥

720mA.

Introduction

Wake-On-PS/2 Keyboard/Mouse

This function allows you to use the PS/2 keyboard or PS/2 mouse to power-on the system.

Important:

The 5VSB power source of your power supply must support

≥

720mA.

Wake-On-USB Keyboard

This function allows you to use a USB keyboard to wake up a system from the S3 (STR - Suspend To RAM) state.

Important:

If you are using the Wake-On-USB Keyboard function for 2 USB ports, the 5VSB power source of your power supply must support ≥1.5A. For 3 or more USB ports, the 5VSB power source of your power supply must support ≥2A.

RTC Timer to Power-on the System

The RTC installed on the system board allows your system to automatically power-on on the set date and time.

ACPI STR

The system board is designed to meet the ACPI (Advanced Configuration and Power Interface) specification. ACPI has energy saving features that enables PCs to implement Power Management and Plug-and-Play with operating systems that support OS Direct Power Management. Currently, only Windows

®®

98/2000/ME/XP supports the ACPI function. ACPI when enabled in the Power Management Setup will allow you to use the Suspend to RAM function.

With the Suspend to RAM function enabled, you can power-off the system at once by pressing the power button or selecting “Standby” when you shut down Windows

®®

98/2000/ME/XP without having to go through the sometimes tiresome process of closing files, applications and operating system. This is because the system is capable of storing all programs and data files during the entire operating session into RAM (Random Access Memory) when it powers-off. The operating session will resume exactly where you left off the next time you power-on the system.

Introduction

Important:

The 5VSB power source of your power supply must support

≥

1A.

Virus Protection

Most viruses today destroy data stored in hard drives. The system board is designed to protect the boot sector and partition table of your hard disk drive.

Package Checklist

The system board package contains the following items:

; The system board ; One Quick Reference guide (QR) ; One 44-pin to 40-pin IDE cable ; One 40-pin ATA/100 IDE cable ; One bracket mounted with 2 USB port cables ; One parallel port cable (LPT) ; One I/O shield ; One “Main Board Utility” CD

If any of these items are missing or damaged, please contact your dealer or sales representative for assistance.

Hardware Installation

System Board Layout

Chapter 2 - Hardware Installation

Hardware Installation

System Memory

Warning:

Electrostatic discharge (ESD) can damage your system board, processor, disk drives, add-in boards, and other components. Perform the upgrade instruction procedures described at an ESD workstation only. If such a station is not available, you can provide some ESD protection by wearing an antistatic wrist strap and attaching it to a metal part of the system chassis. If a wrist strap is unavailable, establish and maintain contact with the system chassis throughout any procedures requiring ESD protection.

The system board supports DDR SDRAM DIMM. Double Data Rate SDRAM (DDR SDRAM) is a type of SDRAM that doubles the data rate through reading and writing at both the rising and falling edge of each clock. This effectively doubles the speed of operation therefore doubling the speed of data transfer.

BIOS Setting

Configure the system memory in the Advanced Chipset Features submenu of the BIOS.

DDR 1 DDR 2

Hardware Installation

Installing the DIM Module

A DIM module simply snaps into a DIMM socket on the system board. Pin 1 of the DIM module must correspond with Pin 1 of the socket.

1. Pull the “tabs” which are at the ends of the socket to the side.

2. Position the DIMM above the socket with the “notch” in the

module aligned with the “key” on the socket.

3. Seat the module vertically into the socket. Make sure it is

completely seated. The tabs will hold the DIMM in place.

Pin 1

Notch

Key

Tab

Hardware Installation

CPU

Overview

The system board is equipped with a surface mount mPGA479M (Socket 479) CPU socket. This socket is exclusively designed for installing an Intel® Pentium® M / Celeron® M processor.

Installing the CPU

1. Make sure the PC and all other peripheral devices connected to it has been powered down.

2. Disconnect all power cords and cables.

3. Locate the 479-pin CPU socket on the system board.

4. Use a screwdriver to turn the screw to its unlock position.

Lock

Unlock

Hardware Installation

5. Position the CPU above the socket. The gold triangular mark on the CPU must align with pin 1 of the CPU socket.

Important:

Handle the CPU by its edges and avoid touching the pins.

6. Insert the CPU into the socket until it is seated in place. The CPU will fit in only one orientation and can easily be inserted without exerting any force. Use a screwdriver to turn the screw to its lock position.

Important:

Do not force the CPU into the socket. Forcing the CPU into the socket may bend the pins and damage the CPU.

Gold triangular mark

Pin 1 of the socket

Hardware Installation

Installing the Fan and Heat Sink

The CPU must be kept cool by using a CPU fan with heat sink. Without sufficient air circulation across the CPU and heat sink, the CPU will overheat damaging both the CPU and system board.

Note:

• Use only the fan and heat sink assembly included in the

system board package.

• The fan and heat sink package contains the fan and heat

sink assembly, and a retension module base.

CPU fan and

heat sink assembly

Retention

module base

1. Match and insert the screw holes of the retention module base to the mounting holes around the CPU socket from the bottom through the top of the system board.

Screw hole

Buttom view of the system board

Hardware Installation

2. Place the heat sink on top of the CPU. The 4 screws around the heat sink must match the screw holes of the retention module base. Refer to the figure below for the correct position of the heat sink. This is important so that the fan / heat sink will provide adequate cooling to the components of the system board.

Turn each Phillips head screw half way down first to initially stabilize the heat sink onto the system board, then finally tighten each screw.

Important:

Do not turn the first screw all the way down followed by the next and so on. This is to avoid imbalance which might cause cracks or fractures to the CPU and/or heat sink assembly.

Hardware Installation

Important:

When you install the CPU fan and heat sink assembly, make sure the assembly is positioned in such a way that the direction of the airflow blows towards the north bridge. This is to ensure optimum thermal condition and system performance.

Hardware Installation

Jumper Settings

Clear CMOS Data

If you encounter the following,

a) CMOS data becomes corrupted. b) You forgot the supervisor or user password.

you can reconfigure the system with the default values stored in the ROM BIOS.

To load the default values stored in the ROM BIOS, please follow the steps below.

1. Power-off the system and unplug the power cord.

2. Set JP5 pins 2 and 3 to On. Wait for a few seconds and set JP5 back to its default setting, pins 1 and 2 On.

3. Now plug the power cord and power-on the system.

2-3 On:

Clear CMOS Data

1-2 On: Normal

(default)

JP5

Hardware Installation

JP12 is used to select the power of the PS/2 keyboard/mouse port. Selecting 5VSB will allow you to use the PS/2 keyboard or PS/2 mouse to wake up the system.

BIOS Setting

Configure the PS/2 keyboard/mouse wake up function in the Integrated Peripherals submenu (“Super IO Device” section) of the BIOS. Refer to chapter 3 for more information.

Important:

The 5VSB power source of your power supply must support

≥

720mA.

PS/2 Power Select

JP12

1-2 On: 5V

(default)

2-3 On:

5VSB

Hardware Installation

USB Power Select

USB 1-4

(JP2)

JP2 (for USB 1-4) and JP9 (for USB 5-6) are used to select the power of the USB ports. Selecting 5VSB will allow you to use the USB keyboard to wake up the system.

BIOS Setting:

“USB KB Wake-Up From S3” in the Power Management Setup submenu of the BIOS must be set to Enabled. Refer to chapter 3 for more information.

Important:

1-2 On: 5V

(default)

2-3 On:

5VSB

USB 5-6

(JP9)

1-2 On: 5V

(default)

2-3 On:

5VSB

Hardware Installation

LCD Panel Power Select

JP6 is used to select the power supplied to the LCD panel.

1-2 On: 5V

2-3 On: 3.3V

(default)

JP6

312

Hardware Installation

Inverter On/Off Select

1-2 On:

Active Low

2-3 On:

Active High

JP10

312

JP10 is used to turn on or off the inverter’s brightness.

Hardware Installation

LCD Brightness Control (Voltage Level Adjust)

1-2: Increases the voltage level 2-3: Decreases the voltage level

JP3

JP3 must be connected to the LCD Brightness Control button of the LCD Display Panel. It is used to adjust the brightness of the LCD Display Panel. Increasing or decreasing the voltage to control the LCD panel’s brightness varies among Inverters. You must refer to the Inverter’s specification to make the appropriate adjustment to the brightness of the LCD panel.

Hardware Installation

JP1 is used to set COM 4 to RS-232 or RS-485. If the serial device connected to this port requires auxiliary power from the system board, set JP1 pins 9-11 and 10-12 to On. This setting automatically sets COM 4 at RS-232.

COM 4 RS232/RS485/AUX Select

JP1

1-3, 2-4, 7-9, 8-10 On

3-5, 4-6, 7-9, 8-10 On

9-11 (12V), 10-12 (5V) On

COM 4 RS232/RS485/AUX Select

RS232 (default)

RS485

Auxiliary power

Hardware Installation

Power-on Select

1-2 On:

Power-on via

AC power

JP8

2-3 On:

Power-on via

power button

(default)

JP8 is used to select the method of powering on the system. If you want the system to power-on whenever AC power comes in, set JP8 pins 1 and 2 to On. If you want to use the power button, set pins 2 and 3 to On.

Important:

If you want the system to automatically power-on when power returns after an AC power failure, you must:

1. Set JP8 pins 1 and 2 to On.

2. The PWRON After PWR-Fail field must be set to "On". (Integrated Peripherals submenu, Super I/O Device section of the BIOS).

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ITOX G5M100-N User Manual

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Frequently Asked Questions

User Manual