Gigabyte 586SGX User Manual
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Gigabyte 586SGX User Manual

Gigabyte 586SGX User Manual

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USER'S MANUAL
¯ Support Intel Pentium, MMX/Cyrix/IBM 6x86MX & AMD K5,K6
CPUs.
¯ Support auto detect CPU Voltage.
¯ Support auto detect four positive Voltages and Fan Speed.
¯ Support Parity check or Ecc Function.
¯ Support Ultra DMA/33 Function.
¯ Support Fully AGP 1.0 Specification.
¯ Support switching mode Voltage regulator on Board.
¯ Support 60/66/(75 MHz and 83MHz are optional).
¯ Support Wake on Lan.
¯ Support K/B Power-on , modem Ring-on (Only Support COM2), Win95
Power off , RTC Alarm.
¯ Support 3 steps ACPI LED.
¯ Thermal Protection :
1. When the system is overheating, it will stop for a few secs.
2. Then back to normal status after the system's temperature
step down.
3. Users better check CPU fan immediately.
®
Pentium
586SGX
Processor PCI - ISA BUS MAINBOARD
REV. 1.0 First Edition
R-10-01-080123

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  • Page 1 586SGX USER'S MANUAL ¯ Support Intel Pentium, MMX/Cyrix/IBM 6x86MX & AMD K5,K6 CPUs. ¯ Support auto detect CPU Voltage. ¯ Support auto detect four positive Voltages and Fan Speed. ¯ Support Parity check or Ecc Function. ¯ Support Ultra DMA/33 Function.
  • Page 2 Quick Istallation Guide Release Date 98.01.23...
  • Page 3 586SGX The author assumes no responsibility for any errors or omissions which may appear in this document nor does it make a commitment to update the information contained herein. ¯THIRD-PARTY BRANDS AND NAMES ARE THE PROPERTY OF THEIR RESPECTIVE OWNERS.
  • Page 4 Quick Installation Guide Quick Installation Guide: SW1 SW2 SW3 SW4 SW5 SW6 SW7 SW8 JP9 JP10 JP11 ® 1. Pentium Processor 90 MHz OFF OFF OFF OFF OFF ® Pentium Processor 100 OFF OFF OFF OFF OFF OFF ® Pentium Processor 120 OFF OFF OFF OFF ®...
  • Page 5 586SGX 16. P54CTB-166 MHz OFF OFF OFF 17. P54CTB-180 MHz OFF OFF OFF 18. P54CTB-200 MHz OFF OFF OFF OFF OFF 19. AMDK5-PR133 OFF OFF OFF OFF 20. AMDK5-PR166 OFF OFF OFF SW1 SW2 SW3 SW4 SW5 SW6 SW7 SW8 JP9 JP10 JP11 21.
  • Page 6 Quick Installation Guide 35. Cyrix/IBM 6x86MX-PR200 OFF OFF (66*2.5 2.9V) 36. Cyrix/IBM 6x86MX-PR200 OFF OFF OFF (75*2 2.9V) 37. Cyrix/IBM 6x86MX-PR233 OFF OFF OFF OFF (66*3 2.9V) 38. Cyrix/IBM 6x86MX-PR233 OFF OFF (75*2.5 2.9V) SW1 SW2 SW3 SW4 SW5 SW6 SW7 SW8 JP9 JP10 JP11 39.
  • Page 7 586SGX...

  • Page 8: Pentium Processor 90 Mhz

    Quick Installation Guide ® 1. Pentium Processor 90 MHz JP11 JP10 ® Pentium Processor 100 MHz JP11 JP10...

  • Page 9: Pentium Processor 133 Mhz

    586SGX ® Pentium Processor 120 MHz JP11 JP10 ® Pentium Processor 133 MHz JP11 JP10...

  • Page 10: Pentium Processor 150 Mhz

    Quick Installation Guide ® Pentium Processor 150 MHz JP11 JP10 ® Pentium Processor 166 MHz JP11 JP10...

  • Page 11: Pentium Processor 200 Mhz

    586SGX ® Pentium Processor 180 MHz JP11 JP10 ® Pentium Processor 200 MHz JP11 JP10...
  • Page 12 Quick Installation Guide Intel MMX-150 MHz JP11 JP10 10. Intel MMX-166 MHz JP11 JP10 11. Intel MMX-200 MHz...
  • Page 13 586SGX JP11 JP10 12. Intel MMX-233 MHz JP11 JP10 13. P54CT-150 MHz...
  • Page 14 Quick Installation Guide JP11 JP10 14. P54CT-166 MHz JP11 JP10 15. P54CTB-150 MHz...
  • Page 15 586SGX JP11 JP10 16. P54CTB-166 MHz JP11 JP10 17. P54CTB-180 MHz...
  • Page 16 Quick Installation Guide JP11 JP10 18. P54CTB-200 MHz JP11 JP10 19. AMDK5-PR133...
  • Page 17 586SGX JP11 JP10 20. AMDK5-PR166 JP11 JP10 21. AMD-K6/166 (2.9V)
  • Page 18 Quick Installation Guide JP11 JP10 22. AMD-K6/180 (2.9V) JP11 JP10 23. AMD-K6/200 (2.9V)
  • Page 19 586SGX JP11 JP10 24. AMD-K6/233 (3.2V) JP11 JP10 25. Cyrix / IBM 6x86-120 MHz-PR150+...
  • Page 20 Quick Installation Guide JP11 JP10 26. Cyrix /IBM 6x86-133 MHz-PR166+ JP11 JP10 27. Cyrix /IBM 6x86-150 MHz-PR200+...
  • Page 21 586SGX JP11 JP10 28. Cyrix / IBM 6x86L-PR150+ (2.8V) JP11 JP10 29. Cyrix / IBM 6x86L-PR166+ (2.8V)
  • Page 22 Quick Installation Guide JP11 JP10 30. Cyrix / IBM 6x86L-PR200+ (2.8V) JP11 JP10 31. Cyrix / IBM 6x86MX-PR150 (60x2.5 2.9V)
  • Page 23 586SGX JP11 JP10 32. Cyrix / IBM 6x86MX-PR166 (60x2.5 2.9V) JP11 JP10 33. Cyrix / IBM 6x86MX-PR166 (66x2 2.9V)
  • Page 24 Quick Installation Guide JP11 JP10 34. Cyrix / IBM 6x86MX-PR200 (60x3 2.9V) JP11 JP10 35. Cyrix / IBM 6x86MX-PR200 (66x2.5 2.9V)
  • Page 25 586SGX JP11 JP10 36. Cyrix / IBM 6x86MX-PR200 (75x2 2.9V) JP11 JP10 37. Cyrix / IBM 6x86MX-PR200 (66x3 2.9V)
  • Page 26 Quick Installation Guide JP11 JP10 38. Cyrix / IBM 6x86MX-PR233 (75x2.5 2.9V) JP11 JP10 39. Cyrix / IBM 6x86MX-PR233 (83x2 2.9V)
  • Page 27 586SGX JP11 JP10 40. Cyrix / IBM 6x86MX-PR266 (66x3.5 2.9V) JP11 JP10 41. Cyrix / IBM 6x86MX-PR266 (75x3 2.9V)
  • Page 28 Quick Installation Guide JP11 JP10 42. Cyrix / IBM 6x86MX-PR266 (83x2.5 2.9V) JP11 JP10 II. Quick Installation Guide of Jumper setting: SPK : Speaker Connector...
  • Page 29 586SGX Pin No. Function Data RST : Reset Switch O p e n : Normal operation. C lose : F o r h a r d w a r e r e s e t s y s t e m .
  • Page 30 Quick Installation Guide Pin No. Function LED anode (+) LED cathode (-) LED anode (+) IR : Infrared Connector Function Pin No. IR Data Output IR Data Input POWER (+) GN : Green Function Switch Open : Normal operation. Close one time: For system entering Green mode SOFT PWR : Power On/Off Switch...
  • Page 31 586SGX Two Option : 1. Instant On/Off:Power On/Off system immediately 2.Delay 4 Seconds:Power. Off system.Press over 4 Secs ATX Power Connector Function Pin No. 3,5,7,13,15-17 VCC (+5V) 4,6,19,20 +12V -12V Power Good 5V SB (Stand by PS-ON (Soft JP8 : CPU Cooling Fan Power Connector Pin No.
  • Page 32 Quick Installation Guide 1,2 Short : Keyboard Power On Enable 2, 3 Short : Keyboard Power On Disable JP14: Wake On Lan Pin No. Function Signal CN4 : LPT PORT CN2 : USB Port...
  • Page 33 586SGX CN3 : COM B COM B CN4 : COM A COM A J3 : PS/2 Mouse / Keyboard Connector...

  • Page 34: Floppy Port

    Quick Installation Guide PS/2 Mouse PS/2 Keyboard PS/2 Mouse / Keyboard Pin No. Function Key Data VCC (+5V) Key Clock. FLOPPY PORT RED LINE IDE1 : For Primary IDE port RED LINE IDE2 : For Secondary IDE port...
  • Page 35 586SGX RED LINE BT1 : For Battry – M Danger of explosion if battery is incorrectly replaced. M Replace only with the same or equivalent type recommended by the manufacturer. M Dispose of used batteries according to the manufacturer’s instructions.
  • Page 36 Quick Installation Guide III. Top Performance Test Setting: Users have to modify the value for each item in chipset features as follow: Chipset features setup ROM PCI / ISA BIOS CHIPSET FEATURES SETUP AWARD SOFTWARE, INC. : Enabled RAS Pulse Width Refresh : 4T System BIOS Cacheable : Enabled...

  • Page 37: Table Of Contents

    Table of Contents TABLE OF CONTENTS INTRODUCTION 1.1. PREFACE ................. 1-1 1.2. KEY FEATURES ............... 1-1 1.3. PERFORMANCE LIST .............. 1-2 1.4. BLOCK DIAGRAM..............1-3 1.5. INTRODUCE THE PCI - BUS ............ 1-4 1.6. FEATURES ................1-4 1.7. What is AGP ................1-4 SPECIFICATION 2.1.
  • Page 38 586SGX 3.11. GREEN FUNCTION INSTALLATION ........3-12 3.12. PERIPHERAL DEVICE INSTALLATION........3-12 BIOS CONFIGURATION 4.1. ENTERING SETUP ..............4-1 4.2. CONTROL KEYS ..............4-2 4.3. GETTING HELP ................ 4-3 4.3.1. Main Menu ................4-3 4.3.2. Status Page Setup Menu / Option Page Setup Menu....4-3 4.4.

  • Page 39: Introduction

    1. INTRODUCTION 1.1. PREFACE Welcome to use the 586SGX motherboard. The motherboard is a Pipeline 512 KB CACHE Pentium ® Processor based PC / AT compatible system with ISA bus and PCI Local Bus, and has been designed to be the fastest PC / AT system.

  • Page 40: Performance List

    586SGX Licensed AWARD BIOS, FLASH RAM for BIOS update. 30.5cm*17cm, ATX Form factor. Supports USB port & PS/2 Mouse and K/B port. Supports 3 steps ACPI LED. 1.3. PERFORMANCE LIST The following list of performance data is the testing results of some popular benchmark testing programs.

  • Page 41: Block Diagram

    INTRODUCTION 1.4. BLOCK DIAGRAM 66MHz PBSRAM 66MHz 52C64-05 Host Address Host Data Bus MD Bus Tag RAM MA Bus DRAM 66MHz 66MHz DEVICE SiS 5591 IDE DEVICE 66MHz Device 33MHz 33MHz PCI Bus 14.318Hz Device 33MHz 52C64-09 Device 14.318Hz GPIO SiS 5595 33MHz Device...

  • Page 42: Introduce The Pci - Bus

    586SGX 1.5. INTRODUCE THE PCI - BUS Connecting devices to a CPU local bus can dramatically increase the speed of I/O-bound peripherals with only a slight increase in cost over traditional systems. This price / Performance point has created a vast market potential for local bus products.
  • Page 43 INTRODUCTION The Accelerated Graphics Port (AGP) is a new port on the Host-To-PCI bridge device that supports an AGP port. The main purpose of the AGP port is to provide fast access to system memory. The AGP port can be used either as fast PCI port (32-bits at 66MHz vs. 32- bits at 33MHz) or as an AGP port which supports 2x data-rate, a read queue, and side band addressing.

  • Page 45: Specification

    586SGX 2. SPECIFICATION 2.1. HARDWARE Pentium ® Processor 90 - 233 MHz, MMX, P54CT, • − P54CTB, AMDK5(PR133 / PR166), AMD-K6 (166 / 180 / 200 (2.9V) / 233 (3.2V) ), Cyrix / IBM 6 x 86 ( PR150+ / PR166+ / PR200+), Cyrix / IBM 6x86L (PR150+/ PR166+/ PR200+( 2.8V)), Cyrix / IBM...

  • Page 46: Software

    SPECIFICATION • − 2-channel Ultra DMA/33 Enhanced IDE port on IDE PORTS board.(Using IRQ14,15) − Supports Mode 3,4 IDE & ATAPI CD – ROM. • − Supports 2 x16550 COM ports. (Using IRQ4, 3) I/O PORTS − Supports 1 x EPP/ECP LPT port. (Using IRQ7 or 5 and DMA3 or 1) −...

  • Page 47: Hardware Installation

    586SGX 3. HARDWARE INSTALLATION 3.1. UNPACKING The mainboard package should contain the following: • The 586SGX mainboard. • USER’S MANUAL for mainboard. • Cable set for IDE ¡ B Floppy. • Diskette for Mainboard Utility. The mainboard contains sensitive electric components which can be easily damaged by static electricity, so the mainboard should be left in its original packing until it is installed.

  • Page 48: Mainboard Layout

    HARDWARE INSTALLATION 3.2. MAINBOARD LAYOUT COMA COMB Keyboard ISA3 ISA2 ISA1 Mouse SIMM PCI4 PCI3 PCI2 PCI1 SIMM BANK 2 BANK 1 BANK 0 SiS 5591 IDE2 SiS 5595 IDE1 FLOPPY ATX POWER JP6 JP5 JP2 JP1 SPK RST PW LED SOFTPWR ×Figure 3.1Ø...
  • Page 49 586SGX JP1: Soft Power Switch On – Off for POWER ON or Suspend IN / OUT. On 4 sec. For POWER OFF before VGA Enable or CMOS setup select “ delay 4sec.” For POWER OFF mode. JP2: GN-SW On – Off for enter suspend Green Mode.
  • Page 50 HARDWARE INSTALLATION JP6: SPEAKER Connector Pin No. Function Output JP8: CPU cooling FAN Power Connector Pin No. Function GND. +12V SENSE JP13 : Keyboard Power On Connector Pin No. Function 1,2 Close Enabled Keyboard power on. 2,3 Close Disabled Keyboard power on. JP9 : Wake on Lan Pin No.

  • Page 51: Dram Installation

    586SGX SW: CPU INT./ EXT. FREQ. RATIO 2.0 V Close 2.1 V Open 2.2 V 2.3 V 2.4 V 2.5 V x 1.5 2.6 V 2.7 V x 2.5 2.8 V 2.9 V x 3.5 3.0 V 3.1 V x 4.5 3.2 V...
  • Page 52 HARDWARE INSTALLATION The total memory size is 8 - 768 MB. For the DRAM installation position, please refer to Figure 3.1. Note that the Pin 1 of SIMM module must match with the Pin 1 of SIMM socket when the DRAM SIMM module is installed.
  • Page 53 586SGX SIMM Bank0 Bank1 Bank2 TOTAL 4MB * 2pcs. 32MB 32MB 72MB 4MB * 2pcs. 32MB 64MB 104MB 4MB * 2pcs. 64MB 72MB 4MB * 2pcs. 64MB 64MBMB 136MB 8MB * 2pcs. 16MB 8MB * 2pcs. 24MB 8MB * 2pcs.
  • Page 54 HARDWARE INSTALLATION SIMM Bank0 Bank1 Bank2 TOTAL 16MB * 2pcs. 32MB 64MB 16MB * 2pcs. 32MB 32MB 96MB 16MB * 2pcs. 32MB 64MB 128MB 16MB * 2pcs. 64MB 96MB 16MB * 2pcs. 64MB 64MB 160MB 32MB * 2pcs. 64MB 32MB * 2pcs. 72MB 32MB * 2pcs.
  • Page 55 586SGX SIMM Bank0 Bank1 Bank2 TOTAL 64MB * 2pcs. 16MB 64MB 204MB 64MB * 2pcs. 32MB 160MB 64MB * 2pcs. 32MB 32MB 192MB 64MB * 2pcs. 32MB 64MB 224MB 64MB * 2pcs. 64MB 192MB 64MB * 2pcs. 64MB 64MB 256MB 128MB * 2pcs.
  • Page 56 HARDWARE INSTALLATION SIMM Bank0 Bank1 Bank2 TOTAL 32MB 16MB 56MB 32MB 32MB 72MB 64MB 72MB 64MB 80MB 64MB 16MB 88MB 64MB 32MB 104MB 64MB 64MB 136MB 16MB 16MB 32MB 16MB 16MB 16MB 48MB 16MB 32MB 48MB 16MB 32MB 16MB 64MB 16MB 32MB 32MB...

  • Page 57: Sram Installation

    586SGX 3.5. SRAM INSTALLATION Sync. SRAM (Pipeline Burst SRAM) If Sync SRAM Chip is installed, it consists of Pipeline Burst 1 Pc 64 K x 64 512KByte. There is no jumper for cache size setting. 3.6. CPU INSTALLATION AND JUMPERS SETUP The system speed depends on the frequency of CLOCK GENERATOR.

  • Page 58: Acpi Led Connector Installation

    HARDWARE INSTALLATION There is a speaker in AT system for sound purpose. The 4 - Pins connector SPK is used to connect speaker. The speaker can work well in both direction of connector when it is installed to the connector SPK on mainboard. 3.9.

  • Page 59: Bios Configuration

    586SGX 4. BIOS CONFIGURATION Award's BIOS ROM has a built-in Setup program that allows users to modify the basic system configuration. This type of information is stored in battery-backed CMOS SRAM so that it retains the Setup information when the power is turned off.

  • Page 60: Control Keys

    BIOS CONFIGURATION 4.2. CONTROL KEYS Up arrow Move to previous item. Down arrow Move to next item. Left arrow Move to the item in the left hand. Right arrow Move to the item in the right hand. Esc key Main Menu - Quit and not save changes into CMOS Status Page Setup Menu and Option Page Setup Menu - Exit current page and return to Main Menu.

  • Page 61: Getting Help

    586SGX 4.3. GETTING HELP 4.3.1. Main Menu The on-line description of the highlighted setup function is displayed at the bottom of the screen. 4.3.2. Status Page Setup Menu / Option Page Setup Menu Press F1 to pop up a small help window that describes the appropriate keys to use and the possible selections for the highlighted item.
  • Page 62 BIOS CONFIGURATION • Standard CMOS setup This setup page includes all the items in a standard compatible BIOS. • BIOS features setup This setup page includes all the items of Award special enhanced features. • Chipset features setup This setup page includes all the items of chipset special features. •...

  • Page 63: Exit Without Save

    586SGX Automatically configure hard disk parameter. • Save & exit setup Save CMOS value changes to CMOS and exit setup. • Exit without save Abandon all CMOS value changes and exit setup. 4.5. STANDARD CMOS SETUP MENU The items in Standard CMOS Setup Menu (Figure 4.2) are divided into 9 categories.
  • Page 64 BIOS CONFIGURATION • Date The date format is <day>, <date> <month> <year>. Press <F3> to show the calendar. The day, from Sun to Sat, determined by the BIOS and is display-only Date The date, from 1 to 31 (or the maximum allowed in the month) Month The month, Jan.
  • Page 65 586SGX CYLS. number of cylinders HEADS number of heads PRECOMP write precomp LANDZONE landing zone SECTORS number of sectors If a hard disk has not been installed select NONE and press <Enter>. • Drive A type / Drive B type The category identify the types of floppy disk drive A or drive B that has been installed in the computer.
  • Page 66 BIOS CONFIGURATION Both Drive A & B are 3 mode Floppy Drive. • Video The category detects the type of adapter used for the primary system monitor that must match your video display card and monitor. Although secondary monitors are supported, you do not have to select the type in setup.
  • Page 67 586SGX The category is display-only which is determined by POST (Power On Self Test) of the BIOS. Base Memory The POST of the BIOS will determine the amount of base (or conventional) memory installed in the system. The value of the base memory is typically 512 K for systems...
  • Page 68 BIOS CONFIGURATION base memory free for application programs. Most use for this area is Shadow RAM. 4-10...

  • Page 69: Bios Features Setup

    586SGX 4.6. BIOS FEATURES SETUP 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...
  • Page 70 BIOS CONFIGURATION • CPU Internal Cache / External Cache These two categories speed up memory access. However, it depends on CPU / chipset design. The default value is Enabled. Enabled Enable cache function. Disabled Disable cache function. • Quick Power On Self Test This category speeds up Power On Self Test (POST) after you power on the computer.
  • Page 71 586SGX F,A,SCSI System will first search for hard disk (F) drive then floppy disk drive and SCSI drive. SCSI,A,C System will first search for SCSI drive then floppy disk drive and hard disk (C) drive . SCSI,C,A System will first search for SCSI drive and hard disk (C) drive then floppy disk drive .
  • Page 72 BIOS CONFIGURATION • Boot Up NumLock Status The default value is On. Keypad is number keys. Keypad is arrow keys. • Memory Parity / ECC Check The default value is Disabled. Enabled Enable Memory Parity / ECC Check. Disabled Disable Memory Parity / ECC Check. •...
  • Page 73 586SGX System The system will not boot and access to Setup will be denied if the correct password is not entered at the prompt. To disable security, select PASSWORD SETTING at Main Menu and then you will be asked to enter password. If the user does not type anything and just press <Enter>, it will disable security.

  • Page 74: Chipset Features Setup

    BIOS CONFIGURATION RAM by 16 byte. The default value are Disabled. Enabled Optional shadow is enabled. Disabled Optional shadow is disabled. 4.7. CHIPSET FEATURES SETUP ROM PCI / ISA BIOS CHIPSET FEATURES SETUP AWARD SOFTWARE, INC. : Enabled RAS Pulse Width Refresh : 7T System BIOS Cacheable : Enabled...
  • Page 75 586SGX Set RAS Pulse width Refresh to 7T. • RAS Precharge Time The default value is 5T Set RAS Precharge Time to 2T. Set RAS Precharge Time to 3T. Set RAS Precharge Time to 4T. Set RAS Precharge Time to 5T.
  • Page 76 BIOS CONFIGURATION Enabled Enabled NA#. Disabled Disabled NA#. • SDRAM CAS Latency The default value is 3T Set SDRAM CAS Latency to 2T. Set SDRAM CAS Latency to 3T. • SDRAM WR Retire Rate The default value is X-2-2-2 X-1-1-1 Set SDRAM WR Retire Rate to X-1-1-1.
  • Page 77 586SGX The default value is 2T. CAS# Pulse Width (EDO) 1T. CAS# Pulse Width (EDO) 2T. • CAS Precharge Time FP The default value is 2T CAS Precharge Time (FP) 1T. CAS Precharge Time (FP) 2T. 1T/2T CAS Precharge Time (FP) 1T/2T.
  • Page 78 BIOS CONFIGURATION Enabled Enabled CPU to PCI Burst Mem. WR. • MA Current Rating The default value is 8mA. Set MA Current Rating is 8mA. 16mA Set MA Current Rating is 16mA. • AGP Aperture Size The default value is 64MB. Set AGP Aperture Size to 4MB.
  • Page 79 586SGX Disabled Disable video BIOS cacheable. • Memory Hole at 15M-16M The default value is Disabled . Disabled Normal Setting. Enabled Set Address=15-16MB relocate to ISA BUS. • Temperature Control The default value is Auto. Auto Monitors CPU Temp. automatically.

  • Page 80: Power Management Setup

    BIOS CONFIGURATION 4.8. POWER MANAGEMENT SETUP ROM PCI / ISA BIOS POWER MANAGEMENT SETUP AWARD SOFTWARE, INC. CPUFAN Off In Susp. : Enabled Power Management : Enabled Video Off Method : DPMS Supported Doze Speed (div by) : 2/8 Stdby Speed (div by) : 1/8 ** PM Timers ** HDD Off After...
  • Page 81 586SGX • Doze Speed (div by) The default value is 2/8. 1/8 – 8/8 Set Doze Speed from 1/8 to 8/8. • Stdby Speed (div by) The default value is 1/8. 1/8 – 8/8 Set Stdby Speed from 1/8 to 8/8.
  • Page 82 BIOS CONFIGURATION • HDD Ports Activity The default value is Disabled. Disabled Disable HDD Ports Activity. Enabled Enable HDD Ports Activity. • COM Ports Activity The default value is Disabled. Disabled Disable COM Ports Activity. Enabled Enable COM Ports Activity. •...

  • Page 83: Pnp/Pci Configuration

    586SGX 4.9.PNP/PCI CONFIGURATION ROM PCI / ISA BIOS PNP/PCI CONFIGURATION AWARD SOFTWARE, INC. Resources Controlled by : Manual PCI IDE IRQ Map To : PCI-AUTO Reset Configuration Data : Disabled Primary IDE INT# IRQ-3 assigned to : Legacy ISA Secondary...
  • Page 84 BIOS CONFIGURATION • IRQ (3,4,5,7,9,10,11,12,14,15), DMA(0,1,3,5,6,7) assigned to The default value is "Legacy ISA" or "PCI/ISA PnP". Legacy ISA The resource is used by Legacy ISA device. PCI/ISA PnP The resource is used by PCI/ISA PnP device (PCI or ISA). •...

  • Page 85: Load Bios Defaults

    586SGX 4.10. LOAD BIOS DEFAULTS 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 SAVE &...

  • Page 86: Load Setup Defaults

    BIOS CONFIGURATION 4.11. LOAD SETUP DEFAULTS 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 SAVE &...

  • Page 87: Integrated Peripherals

    586SGX 4.12. INTEGRATED PERIPHERALS ROM PCI / ISA BIOS INTEGRATED PERIPHERALS AWARD SOFTWARE, INC. Internal PCI/IDE : Both USB Controller : Enabled IDE Primary Master PIO : Auto USB Keyboard Support : Disabled Power Button Over Ride : Instant Off...
  • Page 88 BIOS CONFIGURATION • IDE Primary Master PIO (for onboard IDE 1st channel). The default value is Auto. Auto BIOS will automatically detect the IDE HDD Accessing mode. Mode0~4 Manually set the IDE Accessing mode. • IDE Primary Slave PIO (for onboard IDE 1st channel). The default value is Auto.
  • Page 89 586SGX • Primary Slave UltraDMA (for onboard IDE 1st channel). The default value is Auto. Auto BIOS will automatically set the IDE HDD to Ultra DMA/33 Mode. Disabled Disable Ultra DMA HDD Function. • Secondary Master UltraDMA (for onboard IDE 2nd channel).
  • Page 90 BIOS CONFIGURATION • Onboard FDD Controller The default value is Enabled. Enabled Enable onboard FDD port. Disabled Disable onboard FDD port. • Onboard Serial Port 1 The default value is 3F8/IRQ4. Auto BIOS will automatically setup the port 1 address. 3F8/IRQ4 Enable onboard Serial port 1 and address is 3F8.
  • Page 91 586SGX • Onboard Parallel Mode The default value is SPP. Using Parallel port as Normal Printer Port. EPP/SPP Using Parallel port as Enhanced Parallel Port / Normal Printer Port. Using Parallel port as Extended Capabilities Port. ECP/EPP Using Parallel port as Extended Capabilities Port mode/Enhanced Parallel Port.
  • Page 92 BIOS CONFIGURATION • Ring Power Up Control The default value is Enabled. Disabled Disable Modem Ring-on . Enabled Enable Modem Ring-on . • Ring Power Up Control The default value is Enabled. Disabled Disable Modem Ring-on . Enabled Enable Modem Ring-on . •...

  • Page 93: Supervisor / User Password

    586SGX 4.13. SUPERVISOR / USER PASSWORD When you select this function, the following message will appear at the center of the screen to assist you in creating a password. ENTER PASSWORD ROM PCI / ISA BIOS COMS SETUP UTILITY AWARD SOFTWARE, INC.
  • Page 94 BIOS CONFIGURATION Once the password is disabled, the system will boot and you can enter Setup freely. PASSWORD DISABLED If you select System at Security Option of BIOS Features Setup Menu, you will be prompted for the password every time the system is rebooted or any time you try to enter Setup.

  • Page 95: Ide Hdd Auto Detection

    586SGX 4.14. IDE HDD AUTO DETECTION R O M P C I / I S A B I O S C M O S S E T U P U T I L I T Y A W A R D S O F T W A R E , I N C .

  • Page 96: Save & Exit Setup

    BIOS CONFIGURATION 4.15. SAVE & EXIT SETUP ROM PCI / ISA BIOS COMS SETUP UTILITY AWARD SOFTWARE, INC. STANDARD CMOS SETUP INTEGRATED PERIPHERALS SUPERVISOR PASSWORD BIOS FEATURES SETUP CHIPSET FEATURES SETUP USER PASSWORD POWER MANAGEMENT SETUP IDE HDD AUTO DETECTION PNP/PCI CONFIGURATION SAVE &...

  • Page 97: Exit Without Saving

    586SGX 4.16. EXIT WITHOUT SAVING 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 SAVE &...
  • Page 99 FCC Compliance Statement: DECLARATION OF CONFORMITY Per FCC Part 2 Section 2. 1077(a) This equipment has been tested and found to comply with limits for a Class B digital device , Responsible Party Name: G.B.T. INC. pursuant to Part 15 of the FCC rules. These Address: 18305 Valley Blvd., Suite#A LA Puent, CA 91744 limits are designed to provide reasonable...

  • Page 101: Declaration Of Conformity

    Ausschlager Weg 41, 1F, 20537 Hamburg, Germany declare that the product ( description of the apparatus, system, installation to which it refers) Mother Board 586SGX is in conformity with (reference to the specification under which conformity is declared) in accordance with 89/336 EEC-EMC Directive...

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