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Abit IS-20 User Manual

Intel pentium 4 system board socket 478
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IS-10/IS-11/IS-12/IS-20
Intel Pentium 4 System Board
Socket 478
User's Manual
4200-0383-03
Rev. 1.01

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Summary of Contents for Abit IS-20

  • Page 1 IS-10/IS-11/IS-12/IS-20 Intel Pentium 4 System Board Socket 478 User’s Manual 4200-0383-03 Rev. 1.01...
  • Page 2 This document contains materials protected under International Copyright Laws. All rights reserved. No part of this manual may be reproduced, transmitted or transcribed without the expressed written permission of the manufacturer and authors of this manual. IS-10 / IS-11 / IS-12 / IS-20...

  • Page 3: Table Of Contents

    Table Of Contents Chapter 1. Introduction ............ 1-1 1.1. Features & Specifications............1-1 1.2. Layout..................1-3 1.3. Jumpers & Connectors Description........1-4 Chapter 2. Hardware Setup..........2-1 2.1. Install The Motherboard............2-1 ® 2.2. Install Pentium 4 CPU and Heatsink Supporting-Base..2-2 2.3.
  • Page 4 3.12. Save & Exit Setup ..............3-22 3.13. Exit Without Saving ............. 3-22 Chapter 4. Driver Installation .......... 4-1 4.1. Setup Items ................4-2 Appendix A. How to Get Technical Support ..... A-1 IS-10 / IS-11 / IS-12 / IS-20...

  • Page 5: Chapter 1. Introduction

    Front Side Bus • Supports Intel Hyper-Threading Technology Chipset • Intel 865G / ICH5 (IS-10/IS-11/IS-12) • Intel 865GV / ICH5 (IS-20) • Integrated Intel Extreme Graphics 2 • Supports Advanced Configuration and Power Interface (ACPI) Memory • Two 184-pin DIMM sockets •...
  • Page 6 2x USB 2.0 Connectors, 1x RJ-45 LAN Connector Miscellaneous • Micro ATX Form Factor (244mm x 234mm) • Hardware Monitoring - including Fan Speed, Voltages, CPU and System Temperature Specifications and information contained herein are subject to change without notice. IS-10 / IS-11 / IS-12 / IS-20...

  • Page 7: Layout

    Introduction 1.2. Layout User’s Manual...

  • Page 8: Jumpers & Connectors Description

    FPIO1 Front Panel Switches & Indicators Connection Headers FP-USB1/FP-USB2 Additional USB Port Connection Header IDE1/IDE2 Hard Disk Drive Connectors PCI1/PCI2/PCI3 32bit/33MHz PCI Slots SATA1/SATA2 Serial ATA Connectors SMB1 System Management Bus Connection Header IS-10 / IS-11 / IS-12 / IS-20...

  • Page 9: Chapter 2. Hardware Setup

    Hardware Setup Chapter 2. Hardware Setup Before the Installation: Turn off the power supply switch (fully turn off the +5V standby power), or disconnect the power cord before installing or unplugging any connectors or add-on cards. Failing to do so may cause the motherboard components or add-on cards to malfunction or damaged.

  • Page 10: Cpu And Heatsink Supporting-Base

    CPU. 4. Put the Fan and Retention Mechanism Assembly onto the heatsink. Make sure all the four Retention Locks at each side of Retention Mechanism Assembly snap into the Retention Holes. IS-10 / IS-11 / IS-12 / IS-20...

  • Page 11: System Memory

    Hardware Setup 5. Push down the Retention Lock at both sides of the Fan and Retention Mechanism Assembly to lock up together with the Retention Module Base. 6. The Fan and Retention Mechanism Assembly and Retention Module Base should now firmly lock up with each other with the heatsink inside. ATTENTION: Do not forget to set the correct bus frequency and multiple for your processor.

  • Page 12: Installing And Removing Memory Modules

    ATTENTION: As the static electricity can damage the electronic components of the computer or optional modules, make sure you are discharged of static electricity by touching a grounded metal object briefly before starting these procedures. IS-10 / IS-11 / IS-12 / IS-20...

  • Page 13: Connectors, Headers, And Switches

    Hardware Setup 2.4. Connectors, Headers, and Switches All the connectors, headers and switches mentioned here are depending on your system configuration. Some features you may (or may not) have to connect or to configure depending on the peripherals you have connected. WARNING: Always power off the computer and unplug the AC power cord before adding or removing any peripheral or component.

  • Page 14: Fan Power Connectors

    • CPUFAN1: CPU Fan Power Connector • SYSFAN1: System Fan Power Connector • AUXFAN1: Auxiliary Fan Power Connector WARNING: These fan connectors are not jumpers. DO NOT place jumper caps on these connectors. IS-10 / IS-11 / IS-12 / IS-20...

  • Page 15: Cmos Memory Clearing Header

    Hardware Setup 2.4.3. CMOS Memory Clearing Header This header uses a jumper cap to clear the CMOS memory. • Pin 1-2 shorted (default): Normal operation. • Pin 2-3 shorted: Clear CMOS memory. ATTENTION: Turn the system power off first (including the +5V standby power) before clearing the CMOS memory.

  • Page 16: Agp Display Card Slot (Is-10/Is-11/Is-12)

    AGP Display Card Slot (IS-10/IS-11/IS-12) 2.4.4. This slot supports an optional AGP graphics card up to AGP 4X/8X mode. ATTENTION: This motherboard does not support 3.3V AGP cards. Use only 1.5V or 0.8V AGP cards. IS-10 / IS-11 / IS-12 / IS-20...

  • Page 17: Front Panel Switches & Indicators Connection Headers

    Hardware Setup 2.4.5. Front Panel Switches & Indicators Connection Headers These headers are used for connecting switches and LED indicators on the chassis front panel. The mark “+” align to the pin in the figure below stands for positive polarity for the LED connection. •...

  • Page 18: Front Panel Audio Connection Header

    Pin Assignment Pin Assignment Audio Mic. Ground Audio Mic. Bias Speaker Out Right Speaker Out Right Channel Channel Return Speaker Out Left Speaker Out Left Channel Channel Return Ground S/PDIF In S/PDIF Out IS-10 / IS-11 / IS-12 / IS-20...

  • Page 19: Additional Usb Port Connection Headers

    Hardware Setup 2-11 2.4.7. Additional USB Port Connection Headers These headers each provide two additional USB port connections. Pin Assignment Pin Assignment Data0 - Data1 - Data0 + Data1 + Ground Ground User’s Manual...

  • Page 20: System Management Bus Connection Header

    2-12 Chapter 2 2.4.8. System Management Bus Connection Header This header provides one additional System Management Bus connection. IS-10 / IS-11 / IS-12 / IS-20...

  • Page 21: Additional Ieee1394 Port Connection Headers (Is-12)

    Hardware Setup 2-13 Additional IEEE1394 Port Connection Headers (IS-12) 2.4.9. These headers each provide one additional IEEE1394 port connection. Pin Assignment Pin Assignment TPA0 + TPA0 - TPB0 + TPB0 - +12V +12V User’s Manual...

  • Page 22: Internal Audio Source Connectors

    2-14 Chapter 2 2.4.10. Internal Audio Source Connectors These connectors provide the connection to the audio output of internal CD-ROM drive or add-on audio card. IS-10 / IS-11 / IS-12 / IS-20...

  • Page 23: Floppy And Ide Disk Drive Connectors

    Hardware Setup 2-15 2.4.11. Floppy and IDE Disk Drive Connectors The FDC1 connector connects up to two floppy drives with a 34-wire, 2-connector floppy cable. Connect the single end at the longer length of ribbon cable to the FDC1 on the board, the two connectors on the other end to the floppy disk drives connector. Generally you need only one floppy disk drive in your system.

  • Page 24: Serial Ata Connectors

    2-16 Chapter 2 2.4.12. Serial ATA Connectors These connectors each provide one Serial ATA channel connection. IS-10 / IS-11 / IS-12 / IS-20...

  • Page 25: Cpu Core Voltage Selector

    Hardware Setup 2-17 2.4.13. CPU Core Voltage Selector This header uses a jumper to adjust the CPU core voltage. • Pin 1-2 shorted (default): Normal operation. • Pin 2-3 shorted: Raise the CPU core voltage by 0.1V. User’s Manual...

  • Page 26: External I/O Panel Connectors

    5.1-channel or regular 2-channel audio system. • LAN: Connects to Local Area Network. • USB1/USB2: Connects to USB devices such as scanner, digital speakers, monitor, mouse, keyboard, hub, digital camera, joystick etc. IS-10 / IS-11 / IS-12 / IS-20...

  • Page 27: Chapter 3. Bios Setup

    BIOS Setup Chapter 3. BIOS Setup This motherboard provides a programmable EEPROM that you can update the BIOS utility. The BIOS (Basic Input/Output System) is a program that deals with the basic level of communication between processor and peripherals. Use the BIOS Setup program only when installing motherboard, reconfiguring system, or prompted to “Run Setup”.

  • Page 28: Standard Cmos Features

    This item sets the date you specify (usually the current date) in the format of [Month], [Date], and [Year]. Time (hh:mm:ss) This item sets the time you specify (usually the current time) in the format of [Hour], [Minute], and [Second]. IS-10 / IS-11 / IS-12 / IS-20...
  • Page 29 BIOS Setup IDE Channel 1 Master/Slave, IDE Channel 2 Master/Slave Click <Enter> key to enter its submenu: IDE HDD Auto-Detection This item allows you to detect the parameters of IDE drives by pressing the <Enter> key. The parameters will automatically be shown on the screen. IDE Primary Master When set to [Auto], the BIOS will automatically check what kind of IDE drive you are using.
  • Page 30 [CGA 80]: (Color Graphics Adapter) Power up in 80-column mode. [Mono]: (Monochrome adapter) Includes high-resolution monochrome adapters. Halt On This item determines whether the system stops if an error is detected during system boot-up. IS-10 / IS-11 / IS-12 / IS-20...
  • Page 31 BIOS Setup [All Errors]: The system-boot will stop whenever the BIOS detect a non-fatal error. [No Errors]: The system-boot will not stop for any error detected. [All, But Keyboard]: The system-boot will stop for all errors but keyboard error. [All, But Diskette]: The system-boot will stop for all errors but disk error. [All, But Disk/Key]: The system boot will stop for all errors but disk or keyboard error.

  • Page 32: Advanced Bios Features

    This item functions only when there is the option of [Hard Disk] in any one of the First/Second/Third Boot Device items. IS-10 / IS-11 / IS-12 / IS-20...
  • Page 33 BIOS Setup CPU L3 Cache This item is used to enable the L3 cache (default setting), and appears only for certain CPU (Intel Pentium 4 processor with HT Technology Extreme Edition) that possesses L3 cache. First Boot Device / Second Boot Device / Third Boot Device / Boot Other Device This item selects the drive to boot first, second and third in the [First Boot Device], [Second Boot Device], and [Third Boot Device] fields respectively.

  • Page 34: Advanced Chipset Features

    DRAM RAS# to CAS# Delay This item controls the latency between the DRAM active command and the read/write command. DRAM RAS# Precharge This item controls the idle clocks after issuing a precharge command to the DRAM. IS-10 / IS-11 / IS-12 / IS-20...
  • Page 35 BIOS Setup AGP Aperture Size This option specifies the amount of system memory that can be used by the AGP device. The aperture is a portion of the PCI memory address range dedicated for graphics memory address space. Init Display First This item selects to initialize Onboard/AGP or PCI Slot first when the system boots.

  • Page 36: Integrated Peripherals

    3-10 Chapter 3 3.4. Integrated Peripherals Onboard IDE Device: Click <Enter> key to enter its submenu: IS-10 / IS-11 / IS-12 / IS-20...
  • Page 37 BIOS Setup 3-11 IDE Bus Master This option enables or disables the IDE bus mastering capability under the DOS environment. Onboard IDE-1 Controller This item enables or disables the onboard IDE-1 controller. Onboard IDE-2 Controller This item enables or disables the onboard IDE-2 controller. Onboard S-ATA Controller This item determines the function for on-chip Serial ATA.
  • Page 38 Logical IDE-2 • OnChip IDE-1 and IDE-2 controller disabled SATA Only • SATA1 serves as IDE-2 Master • SATA2 serves as IDE-1 Master Logical IDE-2 Logical IDE-1 • OnChip IDE-1 and IDE-2 controller disabled IS-10 / IS-11 / IS-12 / IS-20...
  • Page 39 BIOS Setup 3-13 Onboard PCI Device: Click <Enter> key to enter its submenu: USB Controller This option enables or disables the USB controller. USB 2.0 Controller This option enables or disables the USB 2.0 controller. USB Keyboard Support This item allows you to select [BIOS] for using USB keyboard in DOS environment, or [OS] in OS environment.
  • Page 40 [Mouse Right]: Double click the mouse right button to power on the system. [Any KEY]: Use any keyboard keys to power on the system. [BUTTON ONLY]: Use only the power button to power on the system. IS-10 / IS-11 / IS-12 / IS-20...
  • Page 41 BIOS Setup 3-15 [Keyboard 98]: Use the power-on button on the “Keyboard 98” compatible keyboard to power on the system. NOTE: The mouse wake up function can only be used with the PS/2 mouse, not with the COM port or USB type. Some PS/2 mice cannot wake up the system because of compatible problems.
  • Page 42 This item selects the EPP mode. ECP Mode Use DMA This item selects the DMA channel of the parallel port. PWRON After PWR-Fail This item sets the system action after a power failure. IS-10 / IS-11 / IS-12 / IS-20...

  • Page 43: Power Management Setup

    BIOS Setup 3-17 3.5. Power Management Setup ACPI Suspend Type This item selects the type of Suspend mode. [S1(POS)]: Enables the Power On Suspend function. [S3(STR)]: Enables the Suspend to RAM function. USB Dev Wake-Up From S3 When set to [Enabled], this item allows you to use a USB device to wake up a system that is in the S3 (STR - Suspend To RAM) state.
  • Page 44 [1-31]: This option selects a date you would like the system to power-on. The system will power-on on the date set, and the time set in the “Time (hh:mm:ss) Alarm” item. Resume Time (hh:mm:ss) This item sets the time you would like the system to power-on. IS-10 / IS-11 / IS-12 / IS-20...

  • Page 45: Pnp/Pci Configurations

    BIOS Setup 3-19 3.6. PnP/PCI Configurations Force Update ESCD If you want to clear ESCD data next time you boot up, and ask the BIOS to reset the settings for the Plug & Play ISA Card and the PCI Card, select Enabled. But the next time you boot up, this option will automatically be set as Disabled.
  • Page 46 3-20 Chapter 3 IRQ Resources Click <Enter> key to enter its submenu: This item sets each system interrupt to either [PCI Device] or [Reserved]. IS-10 / IS-11 / IS-12 / IS-20...

  • Page 47: Pc Health Status

    BIOS Setup 3-21 3.7. PC Health Status Shutdown Temperature This item sets the temperature that would shutdown the system automatically in order to prevent system overheats. CPU Warning Temperature This item selects the CPU’s warning temperature limit. Once the system has detected that the CPU’s temperature exceeded the limit, warning beeps will sound.

  • Page 48: Load Fail-Safe Defaults

    BIOS setup (but can’t change its contents). 3.12. Save & Exit Setup This option saves your selections and exits the setup menu. 3.13. Exit Without Saving This option exits the setup menu without saving any change. IS-10 / IS-11 / IS-12 / IS-20...

  • Page 49: Chapter 4. Driver Installation

    Driver Installation Chapter 4. Driver Installation All the necessary drivers are included within the Drivers & Utilities CD that came packaged with your board. The display shown in the following figure should appear after inserting this CD into your CD-ROM drive, if not, enter [My Computer] [CD-ROM] Drive double click [autorun.exe].

  • Page 50: Setup Items

    Utility Click to enter the sub-screen for installing DirectX, Acrobat Reader, and Award Flash utility software. • Browse CD Browse the contents of this CD-ROM. • Close Exit the CD setup Items Menu. IS-10 / IS-11 / IS-12 / IS-20...

  • Page 51: Appendix A. How To Get Technical Support

    3. Check the ABIT Technical Terms Guide and FAQ on our Website. We are trying to expand and make the FAQs more helpful and information rich. Let us know if you have any suggestions.
  • Page 52 How they serve you is also a good reference for your next purchase. 6. Contacting ABIT. If you feel that you need to contact ABIT directly you can send email to the ABIT technical support department. First, please contact the support team for the branch office closest to you.
  • Page 53 Stevenage, Herts SG1 4QX, U.K. Tel: 44-1438-228888 Fax: 44-1438-226333 sales@abitcomputer.co.uk technical@abitcomputer.co.uk Germany, Benelux (Belgium, Netherlands, Luxembourg), Denmark, Norway, Sweden, Finland, and Switzerland: AMOR Computer B.V. (ABIT’s European Office) Van Coehoornstraat 7, 5916 PH Venlo, The Netherlands Tel: 31-77-3204428 Fax: 31-77-3204420 sales@abit.nl technical@abit.nl http://www.abit.nl...
  • Page 54 8+ GMT time. In addition, we have holidays that may be different from those in your country. ABIT Computer Corporation No.323, Yang Guang St., Neihu, Taipei, 114, Taiwan Tel: 886-2-8751-8888 Fax: 886-2-8751-3382 server_sales@abit.com.tw market@abit.com.tw technical@abit.com.tw http://www.abit.com.tw IS-10 / IS-11 / IS-12 / IS-20...

  • Page 55: Thank You

    Please contact the reseller from whom you bought the product. You should be able to get RMA service there. 8. Reporting Compatibility Problems to ABIT. Because of tremendous number of email messages we receive every day, we are forced to give greater weight to certain types of messages than to others.

  • Page 56: Technical Support Form

    Phone Number: Contact Person: Fax Number: E-mail Address: Model BIOS ID # Motherboard Model No. DRIVER REV OS/Application Hardware Name Brand Specifications IDE1 IDE2 IDE1 CD-ROM-Drive IDE2 System Memory ADD-ON CARD Problem Description: IS-10 / IS-11 / IS-12 / IS-20...

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