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BIOS Features Setup menu

BX2 Systems User’s Handbook

46

Chapter 2.  Using the CMOS Setup Utility

 Other control options

Parameter

Setting

Description

PCI/VGA Palette Snoop

Disabled (default)

Enabled

The color of the monitor may be altered 
when using an MPEG card. Enable this 
option to restore the monitor’s normal color.

Assign IRQ For VGA

Disabled

Enabled
(default)

Use this default setting.

OS Select for DRAM>64MB

OS2

When using an OS2 operating system.

Non-OS2 (default)

When using a non-OS2 operating system.

HDD S.M.A.R.T. capability

Disabled

Enabled

Enable this field when your HDD supports 
the S.M.A.R.T. function.
Consult your HDD provider for details.

Report No FDD For WIN 95

Yes

Windows will release IRQ line 6 (normally 
used by the Floppy Disk Drive) after you 
disable your on-board FDD and set this field 
to Yes.

No

Windows will reserve INT 6 for your FDD, 
whether it is disabled or not.

Video or Adapter BIOS Shadow

Disabled

Enabled
(default)

The BIOS is shadowed in a 16K segment if it 
is enabled and if it has BIOS present.
These 16 segments can be shadowed from 
ROM to RAM. BIOS shadow copies BIOS 
code from slower ROM to faster RAM. BIOS 
can then execute from RAM.

Содержание BX2

Страница 1: ......

Страница 2: ...wever 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...

Страница 3: ...ssis cover 10 Location of main system components 11 BX2 system mainboard 12 Mainboard features 13 Front panel connections 15 Speaker 15 Power LED and keylock 16 Reset 16 Turbo LED 16 IDE LED 16 ATX po...

Страница 4: ...4 Chassis cooling fan 24 ATX power supply 25 Power on By Keyboard jumper JP10 26 Clearing and resetting CMOS memory JP5 27 Replacing the battery 28 2 Using the CMOS Setup Utility Running the CMOS Setu...

Страница 5: ...Security option 45 Other control options 46 Chipset Features Setup menu 47 Power Management Setup menu 50 PM timers 52 PM events 53 Reload global timer events 53 PNP PCI Configuration Setup menu 54 PN...

Страница 6: ...BX2 Systems User s Handbook 6 Contents Supervisor password 63 User password 65 IDE HDD auto detection 65...

Страница 7: ...iDOT com Customer Service Department at 888 315 9563 setup instructions fold out poster BX2 computer mouse keyboard power cable modem cable if your system includes a modem monitor if you ordered a mon...

Страница 8: ...ement parts available for your BX2 system see the iDOT com Web site www idot com Contacting iDOT com For the most up to date information about your BX2 system and for sales or technical support go to...

Страница 9: ...ity in your body After you turn off the main switch on the back of the computer and remove the chassis cover touch a metal computer component such as the power supply or Wear a static wrist strap that...

Страница 10: ...r 1 Turn off all peripheral devices connected to the system 2 Turn off the primary power switch on the back of the system 3 Unplug the system s power cord Follow the steps shown in the illustration 4...

Страница 11: ...book Location of main system components Chapter 1 Working with BX2 System Hardware 11 Location of main system components power supply expansion slots mainboard CD ROM drive floppy disk drive hard disk...

Страница 12: ...3 PCI Slot 4 PCI Slot 5 Slave ISA Slot 1 ISA Slot 2 JP5 3V Lithium Battery JP44 1 3 Intel 82371 EB SB LINK PC PCI Intel 82443 BX IR1 1 5 1 CPUFAN Ultra I O Chipset CHAFAN 1 IDE 1 IDE 2 1 1 1 FDC Slot...

Страница 13: ...A 33MHz Power on by modem or alarm Supports Wake On LAN WOL Supports power on by keyboard Supports onboard hardware monitoring and includes Hardware Doctor utility Supports Creative SB LINK PC PCI for...

Страница 14: ...ion Onboard FLASH memory for easy upgrade DMI utility Bus controller compliant with v2 1 PCI specifications IDE device support Two 40 pin bus mastering E IDE ATAPI ports Primary IDE device connector I...

Страница 15: ...d jumper JP10 WOL Wake On LAN 3 pin connector JP44 SBLINK PCI Audio Card connector PC PCI Front panel connections Refer to the following figure to locate front panel connectors Speaker Connect the 4 p...

Страница 16: ...the front panel causes the system to restart the boot up sequence Plug the Reset push button cable into the 2 pin Reset connector on the mainboard Turbo LED Connecting the 2 pin turbo LED cable to th...

Страница 17: ...the switch enables the ATX power supply to be turned on and off Connect the 2 pin momentary type switch to the PWRBT connector Back panel connections When connecting an external device use the follow...

Страница 18: ...el port PRT Plug the parallel device cable into the 26 pin connector located at the rear panel of the mainboard PS 2 keyboard Plug the keyboard jack directly into the 6 pin PS 2 keyboard connector loc...

Страница 19: ...B SDRAM DIMMs Use 12ns or faster memory for 66MHz CPUs Use 8ns 100MHz PC100 compliant memory for 100MHz CPUs 256 MB memory modules are available only on PC registered DIMMs Install either unbuffered o...

Страница 20: ...in place to hold the DIMM on either side Removing DIMMs Gently press down both clips on each side of the DIMM to remove the DIMM Installing IDE devices HDD CD ROM The mainboard offers two primary and...

Страница 21: ...ve connector on the mainboard See page 12 Installing expansion cards Your BX2 system features the following slots for expansion cards as shown on page 12 one 32 bit AGP bus slot five 32 bit PCI bus sl...

Страница 22: ...ign the edge connector with the expansion slot 4 Push the card firmly into the slot by pushing down on one end of the card then the other Use this rocking motion until the card is firmly seated in the...

Страница 23: ...inboard Wake On LAN JP44 The LAN card that supports the Wake On LAN WOL function connects to the JP44 connector on the mainboard Infrared IR1 The 5 pin infrared device cable connects to the IR1 connec...

Страница 24: ...cooling fan Chassis cooling fan The BX2 mainboard features a CHAFAN connector to provide 12V power to the chassis fan Pin assignments for the CHAFAN 3 pin connector are as follows CPU Cooling Fan CPUF...

Страница 25: ...before you connect the power supply to the ATX Power connector The mainboard requires a power supply of at least 200 Watts and a power good signal Make sure the ATX power supply can support a minimum...

Страница 26: ...ments are as follows Power on By Keyboard jumper JP10 Note When you enable the power on by keyboard function make sure the ATX power supply can support a load of at least a720mA on the 5V Standby lead...

Страница 27: ...MOS memory 1 Turn off the computer 2 Unplug the ATX power supply cable from the ATX power connector 3 Clear the CMOS memory by shorting pins 2 3 on jumper JP5 for a few seconds 4 Recover and retain th...

Страница 28: ...stall the wrong battery Discard used batteries according to the manufacturer s instructions To replace the battery follow these steps 1 Observe the precautions described on page 9 2 Turn off all perip...

Страница 29: ...te down the current Setup settings When you make changes to the settings update this record This mainboard s BIOS setup program uses the ROM PCI ISA BIOS program from Award Software Inc Running the CM...

Страница 30: ...to modify values within the selected fields Some fields let you enter values directly ROM PCI ISA BIOS CMOS SETUP UTILITY AWARD SOFTWARE INC SOYO COMBO SETUP STANDARD CMOS SETUP BIOS FEATURES SETUP C...

Страница 31: ...able for each item Shift F2 Color Changes the color of the display window F5 Old values Restores old values These are the values that the user started the current session with F6 Load BIOS Defaults Lo...

Страница 32: ...Exiting without saving settings Select the Exit Without Saving option to exit setup without saving changes Type Y to abandon changes and exit or N to return to the Main Menu and keep current values Co...

Страница 33: ...ed Current CHAFAN Speed Disabled 24 C 75 F 29 C 84 F 6553 RPM 6553 RPM CPU L2 Cache ECC Checking Enabled Boot Sequence A C SCSI Quick Power On Self Test Enabled VID V 3 3 V 12 V 5 V 2 78 V 3 31 V 11 8...

Страница 34: ...350MHz 100 x 3 5 default 400MHz 100 x 4 450MHz 100 x 4 5 550MHz 100 x 5 5 Select the working frequency of your Pentium II processor among these preset values Note In order to set this field to Manual...

Страница 35: ...x multiplier and is the working frequency of your Pentium II processor AGP Clock Auto default This option lets you manually adjust the AGP host bus clock frequency to a value determined as a fraction...

Страница 36: ...nce A C SCSI Choose the boot sequence adapted to your needs for example A C SCSI causes the BIOS to look for an operating system first in drive A then in drive C and finally in a SCSI device C A SCSI...

Страница 37: ...Power ON Password Enter your password Set the password that will wake up your system If POWER ON Function is set to Hot Key KB Power ON Password Ctrl F1 to F12 Choose the key combination that will wak...

Страница 38: ...lowly until the temperature returns to the safe range Enabled Current System Temp C F Shows the current status of the system temperature Current CPU Temperature C F Shows the current status of CPU tem...

Страница 39: ...ime hh mm ss Type the current time 24 hour clock format 3 15 PM is displayed as 15 15 00 ROM PCI ISA BIOS STANDARD CMOS SETUP AWARD SOFTWARE INC Date mm dd yy Time hh mm ss Fri July 31 1998 11 30 33 H...

Страница 40: ...d mode for the hard disks that are installed Hard disk drive Setting Description Type Auto default BIOS detects hard disk type automatically User User defines the type of hard disk None Mode Auto defa...

Страница 41: ...the system Select which type of error will cause the system halt All Errors Default No Errors All But Diskette All But Keyboard All But Disk Key Parameter Setting Description Drives A B 360KB 5 25 in...

Страница 42: ...D0000 D3FFF Shadow D4000 D7FFF Shadow D8000 DBFFF Shadow DC000 DFFFF Shadow Enabled Disabled Disabled Disabled Disabled Disabled Disabled ESC F1 F5 Quit Help Old Values PU PD Shift F2 Select Item Mod...

Страница 43: ...arning Disabled default Enabled Enable this option to protect the boot sectors and partition tables of your hard disk Any attempt to write to them causes the system to halt and display a warning messa...

Страница 44: ...Parameter Setting Description Typematic Rate Setting Disabled default Enabled Enables adjustment of the keystroke repeat rate The following Typematic Rate and Typematic Delay fields are active only if...

Страница 45: ...ng the CMOS Setup Utility 45 Security option Parameter Setting Description Security Option System The password prompts appears each time the system is booted Setup If a password is set the password pr...

Страница 46: ...n OS2 operating system HDD S M A R T capability Disabled Enabled Enable this field when your HDD supports the S M A R T function Consult your HDD provider for details Report No FDD For WIN 95 Yes Wind...

Страница 47: ...in the Chipset Features Setup menu and explains how to configure each parameter Caution ROM PCI ISA BIOS CHIPSET FEATURES SETUP AWARD SOFTWARE INC ESC F1 F5 Quit Help Old Values PU PD Shift F2 Select...

Страница 48: ...efault 2 Use the default setting SDRAM Cache Latency Time 3 default Use the default setting SDRAM Precharge Control Disabled default Enabled Use the default setting DRAM Data Integrity Mode Non ECC de...

Страница 49: ...ccurs select Enabled in this field Passive Release Enabled default Use the default setting Delayed Transaction Enabled default Use the default setting AGP Aperture Size 64 default 4 to 256MB AGP can u...

Страница 50: ...Global Timer Events IRQ 3 7 9 15 NMI Primary IDE 0 Primary IDE 1 Secondary IDE 0 Secondary IDE 1 Floppy Disk Serial Port Parallel Port Enabled Disabled Disabled Disabled Disabled Disabled Enabled Dis...

Страница 51: ...ement User Define default Disables the Green PC feature Disable Doze timer Standby timer Suspend timer HDD power down Min Saving 1 hour 1 hour 1 hour 15 minutes Max Saving 1 minute 1 minute 1 minute 1...

Страница 52: ...s Doze Mode The system clock drops to 33MHz The following field can be configured only if Power Management is set to User Define Standby Mode Disable default 1Min 1Hour When the set time has elapsed B...

Страница 53: ...cted IRQ 8 Break Suspend Disabled default Enabled Alarm function is active Parameter Setting Description IRQ 3 7 9 15 NMI Disabled Enabled default The system monitors these elements for activity The s...

Страница 54: ...anual Disabled Based MEM base addr Based MEM Length Assign IRQ For USB N A 8K Enabled ESC F1 F5 Quit Help Old Values PU PD Shift F2 Select Item Modify Color IRQ 3 IRQ 4 IRQ 5 IRQ 6 IRQ 7 IRQ 8 IRQ 9 I...

Страница 55: ...not support PnP select No Resources Controlled By Manual BIOS does not manage PCI ISA PnP card IRQ assignment Assign IRQ and DMA to PCI or ISA PnP manually IRQ 3 4 5 7 9 10 11 12 14 15 assigned to __...

Страница 56: ...gacy ISA Choose IRQ and DMA assigned to Legacy ISA card IRQ 3 4 5 7 9 10 11 12 14 15 DMA 0 1 3 5 6 7 Based MEM base addr N A default I O address C800 CC00 D000 D400 D800 DC00 The card provider can sup...

Страница 57: ...this option if you need to reset the system setup and retrieve the old values To use the setup defaults press Y followed by Enter or press N to return to the Main Menu and keep current values Load BIO...

Страница 58: ...ard Parallel Port Parallel Port Mode ECP Mode Use DMA 378 IRQ7 ECP EPP 3 ESC F1 F5 Quit Help Old Values PU PD Shift F2 Select Item Modify Color IDE HDD Block Mode IDE Primary Master PIO IDE Primary Sl...

Страница 59: ...default Invokes multi sector transfer instead of one sector per transfer Not all HDDs support this function IDE Primary Master PIO Primary Slave PIO Secondary Master PIO Secondary Slave PIO mode 0 4 0...

Страница 60: ...ard Support Disabled default Turn off the on board IDE Enabled Use a USB keyboard Init Display First PCI Slot default Choose which card to initialize first AGP Display card or PCI VGA card AGP Paramet...

Страница 61: ...for serial port 1 and 2 Do not set port 1 and 2 to the same address except for Disabled or Auto 2F8 IRQ3 default port 2 3E8 IRQ4 2E8 IRQ3 Auto UR2 Mode Standard default Supports a serial infrared IrD...

Страница 62: ...ameter Setting Description Onboard Parallel Port 378H IRQ7 default Choose the printer I O address 3BCH IRQ7 278H IRQ5 Parallel Port Mode ECP EPP default Select the mode for the external device that co...

Страница 63: ...eatures Setup menu the password prevents access to the system or the setup program by unauthorized users Follow this procedure to set a new password or disable the password 1 Select BIOS Features Setu...

Страница 64: ...diagram outlines the password selection procedure ROM PCI ISA BIOS CMOS SETUP UTILITY AWARD SOFTWARE INC STANDARD CMOS SETUP BIOS FEATURES SETUP CHIPSET FEATURES SETUP POWER MANAGEMENT SETUP PNP PCI C...

Страница 65: ...sor password on page 63 IDE HDD auto detection This Main Menu function automatically detects the hard disk type and configures the Standard CMOS Setup accordingly Note This function is valid only for...

Страница 66: ...BX2 Systems User s Handbook 66...

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