6BX7 USER'S MANUAL 1. 2. CPU Over Voltage Protect (Magic Booster). System power on by PS/2 Mouse: First, enable this function in CMOS Setup, then you can power on the system by double clicking the right or left button of your PS/2 Mouse. System power on by Keyboard: If your ATX power supply supports larger than 300 mA 5V Stand-By current (depends on the specification of keyboards), you can power on your system by entering password from the Keyboard after setting the "Keyboard power on" jumper and password in CMOS Setup. Support 3 steps ACPI LED selectable. Support Modem Ring-On. (Include internal Modem and external modem on COM A and COM B) Support Wake-up On LAN. (Your ATX power supply must support larger than 720 mA 5V Stand-By current) 3. 4. 5. 6. Socket 370 Processor Motherboard REV. 2.4 Second Edition R-24-02-000426 6BX7 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. Sound Blaster is a registered trademark of Creative Technology Ltd in the United States and certain other countries. Sound Blaster-LINK and SB-LINK are trademarks of Creative Technology Ltd. Apr. 26, 2000 Taipei, Taiwan 1 Quick Installation Guide I. Quick Installation Guide: The system bus speed can be switched at 66, 100 MHz by adjusting SW2. The user can select the system bus speed for 300-866MHz from DIP Switch SW1. M The CPU speed must match with the frequency RATIO. It will cause system hanging up if the frequency RATIO is higher than CPU's. SW1: (O:ON / X:OFF) FREQ. RATIO X3 X 3.5 X4 X 4.5 X5 X 5.5 X6 X 6.5 X7 X 7.5 X8 X 8.5 X9 X 9.5 1 O X O X O X O X O X O X O X DIP SWITCH (SW1) 2 3 X O X O O X O X X X X X O O O O X O X O O X O X X X X X 4 O O O O O O X X X X X X X X 2 6BX7 Set System Bus Speed SW2: (O:ON / X:OFF) CPU 66 75 83 100 112 124 133 140 150 1 O O O O O X X X X 2 O O O X X X X X X 3 X O X X O X X O O 4 X X O X X O X O X 5 X X X X X X X X X 6 X X X X X X X X X PCICLK 33.3 37.5 41.6 33.3 37.3 31 33.3 35 37.5 « Note: We don't recommend you to set up your system speed to 75,83,112,124,133,140 or 150MHz because these frequencies are not the standard specifications for CPU, Chipset and most of the peripherals. Whether your system can run under 75, 83, 112, 124, 133,140 or 150MHz properly will depend on your hardware configurations: CPU, SDRAM, Cards, etc. 1. CeleronTM 300A/ 66 MHz FSB ON 1 2 3 4 SW1 SW1 PIIX4 CPU INTEL 82443BX SW2 6BX7 ON 123456 SW2 3 Quick Installation Guide 2. CeleronTM 333/ 66 MHz FSB ON 1 2 3 4 SW1 ON 1 2 3 4 SW1 ON 1 2 3 4 SW1 ON 1 2 3 4 SW1 ON 123456 SW2 3. CeleronTM 366/ 66 MHz FSB ON 123456 SW2 4. CeleronTM 400/ 66 MHz FSB ON 123456 SW2 5. CeleronTM 433/ 66 MHz FSB ON 123456 SW2 4 6BX7 6. CeleronTM 466/ 66 MHz FSB ON 1 2 3 4 SW1 ON 1 2 3 4 SW1 ON 1 2 3 4 SW1 ON 1 2 3 4 SW1 ON 123456 SW2 7. CeleronTM 500/ 66 MHz FSB ON 123456 SW2 8. CeleronTM 533/ 66 MHz FSB ON 123456 SW2 9. CeleronTM 566/ 66 MHz FSB ON 123456 SW2 5 Quick Installation Guide 10. Pentium® !!! 500 / 100 MHz FSB ON 1 2 3 4 SW1 ON 1 2 3 4 SW1 ON 123456 SW2 11. Pentium® !!! 550 / 100 MHz FSB ON 123456 SW2 12. Pentium® !!! 600 / 100 MHz FSB ON 1 2 3 4 SW1 ON 1 2 3 4 SW1 ON 123456 SW2 13. Pentium® !!! 650 / 100 MHz FSB ON 123456 SW2 6 6BX7 14. Pentium® !!! 700 / 100 MHz FSB ON 1 2 3 4 SW1 ON 1 2 3 4 SW1 ON 1 2 3 4 SW1 ON 1 2 3 4 SW1 ON 123456 SW2 15. Pentium® !!! 750 / 100 MHz FSB ON 123456 SW2 16. Pentium® !!! 800 / 100 MHz FSB ON 123456 SW2 17. Pentium® !!! 850 / 100 MHz FSB ON 123456 SW2 7 Quick Installation Guide 18. Pentium® !!! 533 / 133 MHz FSB ON 1 2 3 4 SW1 ON 1 2 3 4 SW1 ON 1 2 3 4 SW1 ON 123456 SW2 19. Pentium® !!! 600 / 133 MHz FSB ON 123456 SW2 20. Pentium® !!! 667 / 133 MHz FSB ON 123456 SW2 21. Pentium® !!! 733 / 133 MHz FSB ON 1 2 3 4 SW1 ON 123456 SW2 8 6BX7 22. Pentium® !!! 800 / 133 MHz FSB ON 1 2 3 4 SW1 ON 123456 SW2 23. Pentium® !!! 866 / 133 MHz FSB ON 1 2 3 4 SW1 ON 123456 SW2 J17: Cyrix CPU Turbo Function (Optional) CPU J17 Open SW1 PIIX4 INTEL 82443BX SW2 Close PIN No. Function Open Normal (Default) Close Turbo 6BX7 9 Quick Installation Guide II. Jumper setting : SPK : Speaker Connector CPU External Speaker +1 PIIX4 SW1 PIN No. Function 1 INTELVCC SW2 2 82443BX NC 3 NC 4 Data 6BX7 RE : Reset Switch CPU SW1 PIIX4 PIN No. Function Open Normal SW2 INTEL Operation 82443BX Short Reset Hardware System 6BX7 10 6BX7 PW LED : Power LED Connector CPU SW1 PIIX4 + 1 - - INTEL SW2 82443BX 6BX7 PIN No. 1 2 3 Function LED + LED - LED - HD : IDE Hard Disk Active LED CPU INTEL 82443BX SW1 PIIX4 SW2 + 1 PIN No. Function 1 LED + - 2 LED - 6BX7 11 Quick Installation Guide GN : Green Function Switch CPU SW1 PIIX4 6BX7 PIN No. Function 82443BX Open Normal Operation Close Entering Green Mode INTEL SW2 GD : Green LED CPU INTEL SW1 PIIX4 SW2 - 82443BX 6BX7 PIN No. Function 1 LED + +1 2 LED - 12 6BX7 Soft Power : Soft Power Connector CPU INTEL SW1 PIIX4 SW2 82443BX PIN No. Function Open Normal Operation Close Power On/Off 6BX7 IR : Infrared Connector (Optional) CPU 1 + SW2 PIN No. Function 1 IR data output INTEL 82443BX 2 SW1 GND 3 IR data input PIIX4 4 NC 5 6BX7VCC(+5V) 13 Quick Installation Guide ATX Power : ATX Power Connector 1 11 PIIX4 Pin No. 3,5,7,13,1 5-17 1,2,11 4,6,19,20 10 SW1 12 18 8 9 6BX7 14 Function GND CPU 3.3V INTEL VCC 82443BX +12V -12V -5V Power Good 5V SB stand by+5V PS-ON(Soft On/Off) SW2 PS/2 Mouse / Keyboard Connector PS/2 Mouse CPU 6 4 PIIX4 SW1 5 3 1 2 6BX7 PS/2 Keyboard PS/2 Mouse/ Keyboard Pin No. Function 1 Data SW2 INTEL 2 82443BX NC 3 GND 4 VCC(+5V) 5 Clock 6 NC 14 6BX7 USB : USB Port 5678 1 23 4 SW1 PIIX4 PIN No. 1 2 3 4 5 6 7 8 Function USB V0 USB D0CPU USB D0+ GND USB V1 USBINTEL D1USB D1+ 82443BX GND SW2 6BX7 LPT PORT / COM A / COM B LPT PORT CPU INTEL SW1 PIIX4 SW2 COM B 82443BX COM A 6BX7 15 Quick Installation Guide CPU FAN : CPU Cooling Fan Power Connector 1 PIN No. 1 2 3 Function GND CPU +12V SENSE INTEL 82443BX SW2 SW1 PIIX4 6BX7 PWR FAN : Power FAN Connector 1 SW1 PIIX4 PIN No. 1 2 3 Function CPU GND +12V SENSE INTEL 82443BX SW2 6BX7 16 6BX7 SYSTEM FAN : System FAN Connector 1 PIN No. Function 1 GND SW1 2 +12V PIIX4 3 SENSE 6BX7 CPU INTEL 82443BX SW2 IDE1: For Primary IDE Port CPU INTEL 82443BX SW1 PIIX4 SW2 6BX7 1 17 Quick Installation Guide IDE2: For Secondary IDE Port CPU INTEL 82443BX SW1 PIIX4 SW2 6BX7 1 FLOPPY : FLOPPY Port CPU INTEL 82443BX SW1 PIIX4 SW2 6BX7 1 18 6BX7 JP1 : PS/2 Keyboard Power On Selection PIN No. 1-2 close 2-3 close SW1 PIIX4 3 2 1 Function PS/2Keyboard Power CPU on Enabled PS/2 Keyboard Power on Disabled (Default) INTEL 82443BX SW2 6BX7 JP7: Wake On LAN CPU 1 2 3 PIIX4 PIN No. 1 2SW1 3 6BX7 Function +5VSB GND Signal INTEL 82443BX SW2 19 Quick Installation Guide JP9 : Clear CMOS Function CPU 321 PIN No. Function 1-2 close Clear CMOS SW1 2-3 closePIIX4 Normal (Default) 6BX7 INTEL 82443BX SW2 J14 : SB-LINK Creative PCI Sound Card Support 6 2 SW1 PIIX4 5 1 PIN No. 1 CPU 2 3 4 INTEL 5 82443BX 6 Function Signal GND NC Signal SW2 GND Signal 6BX7 20 6BX7 J16 RING PWR ON : Internal Modem Ring On CPU 1 PIN No. 1 2 PIIX4 Function Signal SW1 GND INTEL 82443BX SW2 6BX7 JP10 : Case Open CPU 1 SW1 PIIX4 PIN No. Function 1 Signal INTEL 2 GND 82443BX SW2 6BX7 21 Quick Installation Guide JP16 : BIOS Flash ROM Write Protection JP16 Open Close CPU PIN No. Function INTEL Open Normal(Default) 82443BX Close SW1 Write Protection PIIX4 SW2 When you add/update new device , set Jumper JP16 to "Open", this 6BX7 need to be enable to update BIOS data. JP15 : Over Voltage (Magic Booster) (When JP15 set "Open", CPU Voltage is rising 10%) CPU INTEL 82443BX SW1 PIIX4 SW2 JP15 Close Open 6BX7 PIN No. Function Open Turbo Close Normal (Default) 22 6BX7 BAT1 :Battery PIIX4 CPU Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the SW2 INTEL manufacturer. 82443BX SW1 Dispose of used batteries according to the manufacturer's instructions. 6BX7 + 23 Quick Installation Guide III. Top Performance Test Setting: Users have to modify the value for each item in chipset features as follow for top performance setting. ** Each value of items as above depends on your hardware configuration : CPU , SDRAM , Cards , etc. Please modify each value of items If your system does not work properly . 24 6BX7 The following performance data list is the testing results of some popular benchmark testing programs. These data are just referred by users, and there is no responsibility for different testing data values gotten by users. (Different Hardware & Software configuration will result in different benchmark testing results.) · CPU · DRAM · CACHE SIZE · DISPLAY · STORAGE · O.S. · DRIVER Intel® CeleronTM Socket 370 processor (128x 1) MB SDRAM (TOSHIBA TC59S6408BFT-80) 128 KB included in CPU GA-630 AGP Display Card (16MB SGRAM) Onboard IDE (Seagate ST34520A) Windows NTTM 4.0 (SPK4) Display Driver at 1024 x 768 x 64K colors x 75Hz. Triones Bus Master IDE Drivers 3.60 Processor Winbench99 CPU mark32 FPU Winmark32 Business Disk Hi-End Disk Business Graphics Hi-End Graphics Intel® CeleronTM (Scoket 370) 366MHz (66x5.5) 450MHz (100x4.5) 723 1970 4260 10300 176 330 26.8 24.4 964 2410 4510 10500 222 409 31.5 29 Winstone99 Business Hi-End 25 Table of Contents TABLE OF CONTENTS 1. INTRODUCTION 1.1. PREFACE ..........................................................................................1-1 1.2. KEY FEATHERS................................................................................1-1 1.3. PERFORMANCE LIST.......................................................................1-2 1.4. BLOCK DIAGRAM..............................................................................1-3 1.5. INTRODUCE THE INTEL®CeleronTM Socket 370 Processor ..........1-4 1.6. WHAT IS AGP?...................................................................................1-4 2. SPECIFICATION 2.1. HARDWARE ......................................................................................2-1 2.2. SOFTWARE.......................................................................................2-2 2.3. ENVIRONMENT..................................................................................2-2 3. HARDWARE INSTALLATION 3.1. UNPACKING.......................................................................................3-1 3.2. MAINBOARD LAYOUT.......................................................................3-2 3.3. QUICK REFERENCE FOR JUMPERS & CONNECTORS..............3-2 3.4. DRAM INSTALLATION.......................................................................3-6 3.5. CPU SPEED SETUP .........................................................................3-6 3.6. CMOS RTC & ISA CFG CMOS RAM.................................................3-7 3.7. SPEAKER CONNECTOR INSTALLATION.......................................3-8 3.8.HARDWARE RESET SWITCH CONNECTOR INSTALLATION ....................3-8 3.9. POWER LED CONNECTOR INSTALLATION..................................3-8 3.10. IDE & ATAPI DEVICE INSTALLATION.............................................3-8 3.11. PERIPHERAL DEVICE INSTALLATION..........................................3-8 3.12. KEYBOARD & PS/2 MOUSE INSTALLATION.................................3-8 1 6BX7 4. BIOS CONFIGURATION 4.1. ENTERING SETUP ............................................................................4-1 4.2. CONTROL KEYS...............................................................................4-1 4.3. GETTING HELP..................................................................................4-2 4.3.1. Main Menu...................................................................................4-2 4.3.2. Status Page Setup Menu / Option Page Setup Menu.......................4-2 4.4. THE MAIN MENU................................................................................4-2 4.5. STANDARD CMOS SETUP MENU...................................................4-4 4.6. BIOS FEATURES SETUP .................................................................4-8 4.7. CHIPSET FEATURES SETUP ..........................................................4-13 4.8. POWER MANAGEMENT SETUP......................................................4-17 4.9. PNP/PCI CONFIGURATION..............................................................4-21 4.10. LOAD BIOS DEFAULTS ..................................................................4-23 4.11. LOAD PERFORMANCE DEFAULTS ..............................................4-24 4.12. INTEGRATED PERIPHERALS ............................. ...