SOYO SY-K7VLM-B User Manual Download Page 10

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Motherboard Description

SY-K7VLM-B

1-5

SY-K7VLM-B MOTHERBOARD LAYOUT

Back Panel

SY-K7VLM-B Platform

USB 1

USB 2

PS/2 KB

Connector

PS/2 Mouse

Connector

PCI2

Lithium

Battery

IDE 2

IDE 1

FLP

ATX Power

LINE-OUT

LINE-IN

MIC JACK

GAME

PCI3

Intel

82802AC

JP10

WOL

Header

SIRCON

USB3_4

CPUFAN1

CHAFAN1

PRT

COM A

VGA

DIMM 1 DIMM 2

CDIN1

PHOIN

AUXIN

VT82C686B

CHAFAN2

CPUFAN2

PCI1

JP5

Jumper

CMOS Clear

Speaker

Reset

PWRBT

Power LED

HDD LED

Summary of Contents for SY-K7VLM-B

Page 1: ...SY K7VLM B Motherboard AMD Athlon Duron Processor supported VIA VT8364 AGP PCI Motherboard 200 MHz Front Side Bus supported Micro ATX Form Factor User s Manual ...

Page 2: ... or amend The information contained in this manual is provided to our customers for general use Customers should be aware that the personal computer field is subject to many patents All of our customers should ensure that their use of our products does not infringe upon any patents It is the policy of Soyo Computer Inc to respect the valid patent rights of third parties and not to infringe upon or...

Page 3: ...12 1 10 I O INTERFACE CONTROLLER 16 1 11 HARDWARE MONITOR 18 1 12 WAKE ON LAN TECHNOLOGY 19 CHAPTER 2 HARDWARE INSTALLATION 20 2 1 PREPARATIONS 20 2 2 UNPACKING THE MOTHERBOARD 21 2 3 INSTALLATION GUIDE 22 2 3 1 CPU Installation 23 2 3 2 SDRAM Memory Module Installation 26 2 3 3 Motherboard Connector 28 2 3 4 CMOS Clearing JP5 42 2 3 5 Power On 43 2 3 6 Quick BIOS Setup 44 2 3 7 Troubleshooting at...

Page 4: ... 3 4 INTEGRATED PERIPHERALS 64 3 5 POWER MANAGEMENT SETUP 69 3 6 PNP PCI CONFIGURATION SETUP 73 3 7 PC HEALTH STATUS 76 3 8 LOAD FAIL SAFE DEFAULTS 78 3 9 LOAD OPTIMIZED DEFAULTS 79 3 10 SUPERVISOR PASSWORD 80 3 11 USER PASSWORD 81 CHAPTER 4 DRIVERS INSTALLATION 82 ...

Page 5: ...hlonTM 750MHz 1 2 GHz n AMD DuronTM 600MHz 800 MHz New released AMD Socket 462 CPUs will very likely be supported by the SY K7VLM B as well Ø CPU SETTINGS The SY K7VLM B provides the user with a very complete and convenient CPU setting environment The CPU settings are all adjusted through the special SOYO COMBO page in the BIOS therefore rendering the use of jumpers obsolete n CPU FSB Frequency Th...

Page 6: ...standard expansion slots and many more additional expansion features u Expansion slots n 3 x 32 bit bus master PCI slots u Enhanced IO n Floppy disk controller n 2x EIDE controllers with support for up to 4 Ultra DMA 33 66 100 devices n Standard EPP ECP parallel port n 1x 16550 compatible serial ports n IrDA compatible infrared port n 4x USB Universal Serial Bus connectors n PS 2 mouse connector n...

Page 7: ...ly after the modem receives a call Ø FAIL SAFE The SY K7VLM B comes with added functionality to make managing the system easy and safe u Hardware Monitor The integrated Winbond Hardware Monitor IC and Hardware doctor software enables the user to monitor system voltages temperatures and FAN speeds This makes sure that the user is full control of the system u Power Failure Resume Function This funct...

Page 8: ...standards The following underlines the reliability of the SY K7VLM B a motherboard to trust n PC99 ACPI compliant Ø USER FRIENDLY n SOYO Combo Setup n Jumperless design n You can set up the following options trough the BIOS setting CPU FSB frequency CPU multiplier CPU Vcore voltage PCI clock SDRAM Clock ...

Page 9: ...mmediately 1 4 ELECTROSTATIC DISCHARGE PRECAUTIONS Make sure to ground yourself before handling the Motherboard or other system components Electrostatic discharge can easily damage the components Note that you must take special precautions when handling the Motherboard in dry or air conditioned environment To protect your equipment from electrostatic discharge take the following precautions Ø Do n...

Page 10: ...ctor PCI2 3V Lithium Battery IDE 2 1 IDE 1 1 FLP ATX Power LINE OUT LINE IN MIC JACK GAME PCI3 Intel 82802AC JP10 WOL Header 3 1 SIRCON 1 5 1 USB3_4 1 1 5 5 CPUFAN1 1 1 CHAFAN1 PRT COM A VGA DIMM 1 DIMM 2 CDIN1 1 4 1 4 PHOIN AUXIN 1 4 VT82C686B CHAFAN2 1 CPUFAN2 1 PCI1 1 3 JP5 Jumper CMOS Clear Flash BIOS Speaker _ _ _ Reset PWRBT Power LED HDD LED ...

Page 11: ...Motherboard Description SY K7VLM B 7 1 6 SY K7VLM B MOTHERBOARD COMPONENTS Intel 82802AC A B C D E F G H I J K L M N O P Q R S T U ...

Page 12: ...ling Fan Connector G Bus Mastering e IDE ATAPI Ports H Floppy Disk Drive FDD Port I USB Port J CMOS Clear Jumper K Via 82C686B South Bridge chip L Front panel connectors M 3V Lithium Battery N Serial Infrared IrDa Device Header O 32 bit PCI Mastering Slots P Flash BIOS Q Wake On LAN WOL Header R Phone In Connector S CD In Connector T Bank panel Connector U Aux In Connector ...

Page 13: ...eds voltages and bus frequencies 1 7 1 Microprocessor Packaging The CPU is packaged in a 462 pin PGA package A fan must be used to ensure adequate cooling 1 7 2 Second Level Cache The second level cache is located on the substrate of the CPU package The cache includes 0KB 128KB or 512 KB of synchronous pipelined burst static RAM All supported onboard memory can be cached 1 7 3 Microprocessor Upgra...

Page 14: ...w use of PC100 memory modules DRAM interface may be slower than CPU by 33 MHz to allow use of older memory modules with newer CPUs Concurrent CPU AGP and PCI access Supports SDRAM and VCM SDRAM memory types Different DRAM types may be used in mixed combinations Different DRAM timing for each bank Dynamic Clock Enable CKE control for SDRAM power reduction in high speed system Mixed 1M 2M 4M 8M 16M ...

Page 15: ...banks while accessing the current bank Four cache lines 16quadwords of CPU to DRAM write buffers Four cache lines of CPU to DRAM read prefetch buffers Read around write capability for non stalled CPU read Speculative DRAM read before snoop result Burst read and write operation BIOS shadow at 16KB increment Decoupled and burst DRAM refresh with staggered RAS timing CAS before RAS or self refresh ...

Page 16: ...pability for maximum bus utilization including 1x 2x 4x mode transfers SBA Side Band Addressing Flush Fence commands and pipelined grants An eight level request queue plus a four level post write request queue with thirty two and sixteen quad words of read and write data FIFO s respectively are included for deep pipelined and split AGP transactions A single level GART TLB with 16 full associative ...

Page 17: ...includes an integrated keyboard controller with PS 2 mouse support integrated DS12885 style real time clock with extended 256 byte CMOS RAM integrated master mode enhanced IDE controller with full scatter gather capability and extension to UltraDMA 33 66 for 33 66 MB sec transfer rate integrated USB interface with root Hub and two function ports with built in physical layer transceivers Distribute...

Page 18: ...33MB sec throughput The VT82C686B also supports the UltraDMA 66 standard The IDE controller is SFF 8038I v1 0 and Microsoft Windows family compliant 2 Universal Serial Bus controller that is USB v1 1 and Universal HCI v1 1 compliant The VT82C686B includes the root hub with four function ports with integrated physical layer transceivers The USB controller allows hot plug and play and isochronous pe...

Page 19: ... controller that allows complete steerability of all PCI interrupts and internal interrupts DMA channels to any interrupt channel One additional steerable interrupt channel is provided to allow plug and play and reconfigurability of onboard peripherals for Windows family compliance The VT82C686B also enhances the functionality of the standard ISA peripherals The integrated interrupt controller sup...

Page 20: ...ird serial port dedicated to IR function IR function either through the two complete serial ports or the third dedicated port Infrared IrDA HPSIR and ASK Amplitude Shift Keyed IR Ø Multi mode parallel port Standard mode ECP and EPP support Plug and play with 192 base IO address 12 IRQ and 4 DMA options Ø Floppy Disk Controller 16bytes of FIFO Data rates up to 1Mbps Perpendicular recording driver s...

Page 21: ...tional PS 2 compatible l Bi directional EPP A driver from the peripheral manufacturer is required for operation l Bi directional high speed ECP 1 10 3 Diskette Drive Controller The I O controller is software compatible with the 82077 diskette drive controller and supports both PC AT and PS 2 modes In the Setup program the diskette drive interface can be configured for the following diskette drive ...

Page 22: ...tup program The keyboard controller also supports the hot key sequence Ctrl Alt Del software reset This key sequence resets the computer s software by jumping to the beginning of the BIOS code and running the Power On Self Test POST 1 10 5 Infrared Support On the front panel I O connector there are six pins that support Hewlett Packard HSDL 1000 compatible infrared IR transmitters and receivers In...

Page 23: ...les remote wakeup of the computer through a network Wake on LAN technology requires a PCI add in network interface card NIC with remote wakeup capabilities The remote wakeup connector on the NIC must be connected to the onboard Wake on LAN connector The NIC monitors network traffic at the Ethernet interface upon detecting a Magic Packet the NIC asserts a wakeup signal that powers up the computer T...

Page 24: ...g hardware equipment to complete the installation successfully 1 Socket 462 processor with built in CPU cooling fan boxed type Note This Motherboard supports non boxed type CPUs The heavier CPU cooling fan requires the installation of a CPU support stand 2 DIMM memory module s 3 Computer case and chassis with adequate power supply unit 4 Monitor 5 PS 2 Keyboard 6 Pointing Device PS 2 mouse 7 Speak...

Page 25: ... Sink Compound Warning Do not unpack the Motherboard from its anti static packaging until you are ready to install it Like most electronic equipment your Motherboard may be damaged by electrostatic discharge To avoid permanent damage to components ground yourself while working by using a grounding strap Otherwise ground yourself frequently by touching the unpainted portion of the computer chassis ...

Page 26: ...lation of the Motherboard Please follow the step by step procedure designed to lead you to a complete and correct installation Warning Turn off the power to the Motherboard system chassis and peripheral devices before performing any work on the Motherboard or system BEGIN THE INSTALLATION ...

Page 27: ...ncy Record the working frequency of your CPU that should be clearly marked on the CPU cover FSB 200MHz Athlon Duron Athlon 750MHz 100x7 5 800MHz 100x8 0 850MHz 100x8 5 900MHz 100x9 0 950MHz 100x9 5 1000MHz 100x 10 0 1 1GHz 100x11 0 Duron 600MHz 100x6 0 650MHz 100x6 5 700MHz 100x7 0 750MHz 100x7 5 800MHz 100x8 0 850MHz 100x8 5 Follow these instructions to install your Socket 462 processor correctly...

Page 28: ...Hardware Installation SY K7VLM B 24 2 Align the blunt edge of the CPU with the matching pinhole distinctive edge on the socket 3 Seat the processor in the socket completely and without forcing ...

Page 29: ... handle to secure the CPU in place Remember to connect the CPU Cooling Fan to the appropriate power connector on the Motherboard The fan is a key component that will ensure system stability The fan prevents overheating therefore prolonging the life of your CPU ...

Page 30: ...stered DIMM modules from 8MB to 512MB On this motherboard DRAM speed can be set independent from the CPU front side bus speed Depending on the DRAM clock speed setting in the BIOS setup Chapter 3 appropriate memory modules must be used For 66MHz DRAM speed use PC66 memory for 100MHz DRAM speed use PC100 memory for 133MHz DRAM speed use PC133 memory Intel 82802AC 1 84 1 84 DIMM 1 DIMM 2 ...

Page 31: ...Hardware Installation SY K7VLM B 27 Memory Configuration Table Number of Memory Modules DIMM 1 DIMM 2 RAM Type SDRAM Memory Module Size MB 8 16 32 64 128 256 512 MB ...

Page 32: ... DMA 33 66 100HDD or CD ROM Connect one side of the ATA66 100 flat cable to the IDE device HDD or CD ROM and plug the other end to the primary IDE1 or secondary IDE2 directionally keyed IDE connector on the Motherboard The ATA66 100 cable is backward compatible with ATA33 HDDs This Motherboard can support up to four HDDs Intel 82802AC IDE 2 IDE 1 Pin 1 Secondary IDE Primary IDE 1 1 39 39 40 pin AT...

Page 33: ...floppy drive types 720 KB 1 2 MB 1 44 MB 2 88 MB and LS 120 Connect one side of the 34 pin flat cable to the floppy drive and plug the other end to the floppy drive connector on the Motherboard This Motherboard can support up to 2 floppy drives Intel 82802AC 1 1 33 33 FDC Pin 1 Floppy Drive Connector ...

Page 34: ...computer case s front panel devices to the corresponding headers on the Motherboard 1 Power LED Please install according to the following pin assignment pin 1 3 are for Power LED Intel 82802AC Speaker Power LED HDD LED _ _ _ Reset PWRBT Power LED Pin Assignment 5V 5V GND _ NC NC ...

Page 35: ...equence 3 Speaker Attach the 4 pin PC speaker cable from the case to the Speaker header on the Motherboard 4 IDE LED Attach the 2 pin IDE device LED cable to the corresponding IDE LED header on the Motherboard This will cause the LED to light up when an IDE HDD CD ROM device is active Reset Pin Assignment Power Good GND 1 Speaker Pin Assignment _ 5V Speaker out NC NC HDD LED Pin Assignment _ LED A...

Page 36: ...ardware Installation SY K7VLM B 32 5 ATX Power On Off Switch Attach the 2 pin momentary type switch to the PWRBT header for turning On or Off your ATX power supply PWRBT Pin Assignment Power On Off GND 1 ...

Page 37: ...ocked the Motherboard to the computer case can you start connecting the external peripheral devices When connecting an external device use the following figure to locate and identify which back panel connector to plug the device to Intel 82802AC PRT PRT PS 2 KB Connector PS 2 Mouse Connector PS 2 KB Connector PS 2 Mouse Connector LINE OUT LINE OUT LINE IN LINE IN MIC JACK MIC JACK GAME GAME COM A ...

Page 38: ...to connect the printer or other parallel devices Plug the parallel device cable into the 25 pin female connector located at the rear panel of the Motherboard 3 PS 2 Keyboard Plug the keyboard jack directly into the 6 pin female PS 2 keyboard connector located at the rear panel of the Motherboard 4 PS 2 Mouse Similarly plug the mouse jack directly into the 6 pin female PS 2 mouse connector Pin5 KBD...

Page 39: ...ased USB3 and 4 are available To make use of these USB ports purchase a USB cable from your dealer The lay out of USB3 and 4 is as follows 6 Onboard Game port audio This Motherboard provides Game port and audio Attach the Game cable to the 15 pin Game port at the rear panel of you motherboard This Motherboard features three built in audio stereo ports labeled line in line out and mic jack convenie...

Page 40: ...nector from the LAN card which supports the Wake On LAN WOL function to the JP10 header on the Motherboard This WOL function lets users wake up the connected computer through the LAN card Please install according to the following pin assignment Wake On LAN JP10 Pin Assignment MP Wakeup GND 5VSB 1 2 3 ...

Page 41: ...transfer function This Motherboard meets both the ASKIR and HPSIR specifications Please install according to the following pin assignment 3 Other Display Cards Insert other types of VGA cards into the PCI or ISA expansion slots according to card specifications Serial Infrared SIRCON Connector SIRCON Pin Assignment 1 2 3 4 5 VCC IRRX GND IRTX ...

Page 42: ...e CPUFAN connector on the Motherboard The fan will stop when the system enters into Suspend Mode Suspend mode can be enabled from the BIOS Setup Utility POWER MANAGEMENT menu To avoid damage to the system install according to the following pin assignment CPU Cooling Fan CPUFAN1 Pin Assignment SENSOR 12V GND 1 3 2 CPU Cooling Fan CPUFAN2 Pin Assignment NC 12V GND 1 3 2 ...

Page 43: ...vide 12V power to the chassis fan Connect the cable from the chassis fan to the CHAFAN 3 pin connector Install according to the following pin assignment Note CPUFAN must be installed for this Motherboard CHAFAN is optional SENSOR 12V GND 1 3 2 Chassis Cooling Fan CHAFAN1 Pin Assignment SENSOR 12V GND 1 3 2 Chassis Cooling Fan CHAFAN2 Pin Assignment ...

Page 44: ...to either CDIN1 It fits in only one depending on the cable that came with your CD ROM drive Please install according to the following pin assignment 6 Aux in AUXIN For Auxiliary Audio devices 1 0Vrms typ 7 Phone in PHON Connect to modem sound connector CD IN CDIN1 1 2 3 4 Right Left GND GND AUX IN AUXIN Right Left GND GND 1 2 3 4 PHONE IN PHON In Mono GND GND 1 2 3 4 ...

Page 45: ...ATX power supply Turn off the power supply and unplug the power cord of the ATX power supply before connecting to ATX PW connector The Motherboard requires a power supply with at least 200 Watts and a power good signal Make sure the ATX power supply can take at least 720 mA load on the 5V Standby lead 5VSB to meet the standard ATX specification Note If you use the Wake On LAN WOL function make sur...

Page 46: ... CMOS memory by momentarily shorting pins 2 3 on jumper JP5 for a few seconds Then restore JP5 to the initial 1 2 jumper setting in order to recover and retain the default settings Jumper JP5 can be easily identified by its white colored cap CMOS Clearing Clear CMOS Data Retain CMOS Data JP5 Setting Short pin 2 3 for at least 5 seconds to clear the CMOS Short pin 1 2 to retain new settings Note Yo...

Page 47: ... at the beginning of boot up during diagnostic checks Repeat this operation until you get the following screen 3 The BIOS Setup screen appears CMOS Setup Utility Copyright C 1984 2000 Award Software 4 Standard CMOS Features 4Frequency Voltage Control 4 Advanced BIOS Features Load Optimized Defaults 4 Advanced Chipset Features Load Fail Safe Defaults 4 Integrated Peripherals Set Supervisor Password...

Page 48: ...complete turn the power switch on then press the DEL key during the system diagnostic checks to enter the Award BIOS Setup program The CMOS SETUP UTILITY will display on screen Follow these steps to configure the CPU settings Step 1 Select STANDARD CMOS SETUP Set Date Time and Floppy drive type then set Hard Disk Type to Auto Step 2 Select LOAD SETUP DEFAULT Select the LOAD SETUP DEFAULT menu and ...

Page 49: ... do not get video then 2 Double check jumpers setting on you motherboard and remove all add on cards unplug all hard disk and floppy disk drive cables and see if you can hear some beeps If you still do not get any beeps then try putting the motherboard on the table to isolate it from the case with the CPU and speaker only and give it one more try I hear a series of beeps and I do not get anything ...

Page 50: ...ed wire of floppy ribbon cable goes to Pin1 on the floppy drive side don t trust the key lock or notch and use the end connector of the cable don t use middle one Modem issues I have installed my modem drivers several times and I still cannot get my modem to work Why If you are sure that the modem driver has been installed correctly then you need to install the south bridge driver from the SOYO CD...

Page 51: ...memory detects my hard drive floppy drive and CD ROM but locks up at Verify DMI pool data and it won t go any further What should I do Please clear the CMOS via JP5 then choose load setup default in the bios and save the bios and exit Next unplug all other add on cards except the video card and floppy drive controller and see if it can boot from floppy Then put back the peripherals one by one to i...

Page 52: ... 48 seconds to shutdown the computer If you press the power button for less than 4 seconds then your system will enter into Suspend Mode You are now ready to configure your system with the BIOS setup program Go to Chapter 3 BIOS SETUP ...

Page 53: ...trol 4Advanced BIOS Features Load Fail Safe Defaults 4Advanced Chipset Features Load Optimized Defaults 4Integrated Peripherals Set Supervisor Password 4Power Management Setup Set User Password 4PnP PCI Configurations Save Exit Setup 4PC Health Status Exit Without Saving Esc Quit áâàß Select Item F10 Save Exit Setup Change CPU s Clock Voltage Selecting items l Use the arrow keys to move between it...

Page 54: ...the user started the current session with F6 Load Fail Safe Defaults Loads all items with the most conservative values F7 Load Optimized Defaults Loads all options with the optimize values F10 Save Saves your changes and reboots the system Esc Exit Returns at anytime and from any location to the Main Menu Enter Select Will display a overlapping window with all options for the current item PU PD Va...

Page 55: ...A U L T S I N T E G R A T E D P E R I P H E R A L S S U P E R V I S O R P A S S W O R D U S E R P A S S W O R D I D E H D D A U T O D E T E C T I O N S A V E E X I T S E T U P E X I T W I T H O U T S A V I N G E s c F 1 0 Q u i t S a v e E x i t S e t u p S h i f t F 2 S e l e c t I t e m C h a n g e C o l o r T i m e D a t e H a r d D i s k T y p e SAVE to CMOS and EXIT R O M P C I I S A B I O S ...

Page 56: ... Floppy 3 Mode Support Disabled Video EGA VGA Halt On All Errors Base Memory 640K Extended Memory 30720K Total Memory 31744K Menu Level 4 áâàß Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults This screen allows you to modify the basic CMOS settings After you have completed the changes press Esc key to return to the Main ...

Page 57: ...s hard disk mode automatically Default Normal Normal IDE hard disk 528MB LBA Enhanced IDE hard disk 528MB Access Mode Large Large IDE hard disk for certain hard disk Note If you have any questions on your hard disk type or mode ask your hard disk provider or previous user for details 3 1 3 Floppy Drives Floppy Drives Setting Description Note 360KB 5 25 in 1 2MB 5 25 in 720KB 3 5 in 1 44MB 3 5 in D...

Page 58: ...GA VGA Default CGA 40 CGA 80 Video MONO Monochrome Select the video mode ALL Errors Default No Errors All But Keyboard All But Diskette Halt On All But Disk Key When the BIOS detects system errors this function will stop the system Select which type of error will cause the system halt ...

Page 59: ... Seek Enabled Boot Up NumLock Status On Gate A20 Option Fast Typematic Rate Setting Disabled x Typematic Rate Chars Sec 6 x Typematic Delay Msec 250 Security Option Setup OS Select For DRAM 64MB Non OS2 HDD S M A R T Capability Disabled Video BIOS Shadow C8000 CBFFF Shadow CC000 CFFFF Shadow D0000 D3FFF Shadow D4000 D7FFF Shadow D8000 DBFFF Shadow DC000 DFFFF Shadow Enabled Disabled Disabled Disab...

Page 60: ...s the CPU s internal cache Default Disabled External Cache Enabled Enables the external memory Default 3 2 3 Floppy Driver Settings Setting Description Note Disabled Default Swap Floppy Drive Enabled Changes the sequence of A and B drives 3 2 4 Boot Up Floppy Seek Setting Description Note Disabled Seeks disk drives during boot up Disabling speeds boot up Boot Up Floppy Seek Enabled Default 3 2 5 B...

Page 61: ... Typematic Rate Setting Enabled When enables the typematic rate and typematic delay can be selected The following Typematic Rate and Typematic Delay fields are active only if Typematic Rate Setting is set to Enabled Typematic Rate 6 Char sec 8 Char sec 10 Char sec 12 Char sec 15 Char sec 20 Char sec 24 Char sec 30 Char sec Choose the rate at which a character is repeated when holding down a key De...

Page 62: ...rompt only appears when you attempt to enter the BIOS Setup program 3 2 9 Other Control Options Other Control Options Setting Description Note OS2 When using an OS2 operating system OS Select for DRAM 64MB Non OS2 When using another non OS2 operating system Default Disabled Enabled Video BIOS Shadow The BIOS is shadowed in a 16K segment if it is enabled and if it has BIOS present These 16 segments...

Page 63: ... PCI Master Pipeline Req P2C C2P Concurrency Enabled Disabled Fast R W Turn Around Enabled System BIOS Cacheable Disabled Video RAM Cacheable Frame Buffer Size Disabled 16M AGP Aperture Size 64M AGP Fast Write Disabled OnChip USB Enabled OnChip Sound USB Keyboard Support CPU to PCI Write Buffer Auto Disabled Enabled OnChip Sound Auto CPU to PCI Write Buffer Enabled PCI Dynamic Bursting Enabled PCI...

Page 64: ...s item allows you to control the DRAM speed SDRAM Cycle Length 3 2 When synchronous DRAM is installed the number of clock cycles of CAS latency depends on the DRAM timing Do not reset this field from the default value specified by the system designer Default 4 Bank Default Disabled Bank Interleave 2 Bank Increase DRAM performance Disabled Enabled Default PCI Master Pipeline Req Disabled Enabled PC...

Page 65: ... default value specified by the system designer 8M 16M Default 32M Frame Buffer Size 64M Default AGP Aperture Size 4M 8M 16M 32M 128M Select the size of Accelerated Graphics Port AGP aperture The aperture is a portion of the PCI memory address range dedicated for graphics memory address space Host cycles that hit the aperture range are forwarded to the AGP without any translation Disabled Default ...

Page 66: ...differences between the CPU and the PCI bus When Disabled the writes are not buffered and the CPU must wait until the write is complete before starting another write cycle Default Disabled PCI Dynmic Bursting Enabled When Enabled every write transaction goes to the write buffer Burstable transactions then burst on the PCI bus and nonburstable transactions don t Default Disabled PCI Master 0 WS Wri...

Page 67: ...be disconnected if max retries are attempted without success Default CHIPSET FEATURES SETUP Continued CHIPSET FEATURES Setting Description Note Disabled Default AGP Master 1 WS Write Enabled When Enabled writes to the AGP Accelerated Graphics Port are executed with one wait states Disabled Default AGP Master 1 WS Read Enabled When Enabled read to the AGP Accelerated Graphics Port are executed with...

Page 68: ...lave PIO Auto Primary Master UDMA Auto Primary Slave UDMA Auto Secondary Master UDMA Auto Secondary Slave UDMA Auto Init Display First PCI Slot IDE HDD Block Mode Enabled Onboard FDD Controller Enabled Onboard Serial Port 1 3F8 IRQ4 Onboard Serial Port 2 2F8 IRQ3 UART 2 Mode Standard x IR Function Duplex Half x TX RX inverting enable No Yes Onboard Parallel Port 378 IRQ7 Onboard Parallel Mode Norm...

Page 69: ...ve PIO Ø Secondary Master PIO Ø Secondary Slave PIO Auto For better performance and stability we suggest you use the Auto setting to set the HDD control timing Default Disabled IDE ØPrimary Master UDMA ØPrimary Slave UDMA ØSecondary Master UDMA ØSecondary Slave UDMA Auto Select Auto to enable Ultra DMA Mode support Default 3 4 2 Keyboard Controls Keyboard Controls Setting Description Note PCI Slot...

Page 70: ...ot set port 1 2 to the same address except for Disabled or Auto Standard Default HPSIR UART 2 Mode ASKIR The second serial port offers these InfraRed interface modes If UART Mode Select is set to IrDA ASKIR Half Default IR Function Duplex Full Choose Half or Duplex to set UR2 in half duplex mode or full duplex mode respectively Refer to your IR device specifications to select the suitable mode No ...

Page 71: ...t EPP port type 1 9 Parallel Port EPP TYPE EPP 1 7 Select EPP port type 1 7 Default 3 4 7 Onboard Legacy Audio This field controls the onboard legacy audio Setting Description Note Disabled Onboard Legacy Audio Enabled Set this item to Enabled if using software like DOS games that needs a legacy audio device Default Disabled Default Sound Blaster Enabled Set this item to enabled if your on board a...

Page 72: ...etting Description Note Disabled Default MPU 401 Enabled Set this item to enabled to make use of MIPI 330 333H Default MPU 401 I O Address 330 303H 310 313H 320 323H Select the I O address for your MIDI functionality Disabled Game Port 200 207H Enabled Set this item to enabled to make use of the game port Default ...

Page 73: ...r Failure Instant Off Off Wake Up Events Press Enter Menu Level 4 áâàß Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults CMOS Setup Utility Copyright C 1984 2000 Award Software Wake Up Events VGA OFF Item Help LPT COM LPT COM HDD FDD ON PCI Master OFF PowerOn by PCI Card Disabled Modem Ring Resume Disabled RTC Alarm Resum...

Page 74: ...efault PM Control by APM NO When enabled an Advanced Power Management device will be activated to enhance the Max Power Saving mode and stop the CPU internal clock If Advance Power Management APM is installed on your system selecting Yes gives better power savings Suspend Off Default Video Off Option Always On All Modes Off When enabled this feature allows the VGA adapter to operate in a power sav...

Page 75: ...r system when in one of sleep modes Press enter to go the select item page Wake Up Events Setting Description Note OFF Default VGA ON You can set the VGA awakens the system LPT COM LPT COM NONE LPT COM When On of LPT COM any activity from one of the listed system peripheral devices or IRQs wakes up the system Default OFF Default HDD FDD ON When On of HDD FDD any activity from one of the listed sys...

Page 76: ...stem ignores the alarm Default Resume by Alarm Enabled Set alarm to power on the system by the date 1 31 or time hh mm ss If the date is set to 0 the system will self power on by alarm everyday at the set time ON When set to On any event occurring at will awaken a system which has been powered down Default Primary INTR OFF Primary IRQ3 COM2 IRQ4 COM1 IRQ5 LPT2 IRQ6 Floppy Disk IRQ7 LPT1 IRQ12 PS 2...

Page 77: ...ress Enter x DMA Resources Press Enter PCI VGA Palette Snoop Disabled Assign IRQ For VGA Enabled Assign IRQ For USB Enabled Menu Level 4 áâàß Move Enter Select PU PD Value F10 Save ESC Exit F1 General Help F5 Previous Values F6 Fail Safe Defaults F7 Optimized Defaults Note Starred items will disappear when the Resources Controlled By option is set to Auto After you have completed the PCI Slot Conf...

Page 78: ...5 assigned to _ DMA 0 1 3 5 6 7 assigned to _ Resources Controlled By Auto ESCD The Plug and Play BIOS auto manages PCI ISA PnP card IRQ assignment automatically Recommended If Resources Controlled By is set to Manual PCI ISA PnP Choose IRQ and DMA assigned to PCI ISA PnP card IRQ 3 4 5 7 9 10 11 12 14 15 DMA 0 1 3 5 6 7 IRQ and DMA assigned to Legacy ISA Choose IRQ and DMA assigned to Legacy ISA ...

Page 79: ...Port is not used IRQ 7 IRQ 7 PCI ISA PnP Onboard parallel port disabled IRQ 4 IRQ 4 PCI ISA PnP Onboard Serial port 1 disabled IRQ 3 IRQ 3 PCI ISA PnP Onboard Serial port 2 disabled 4 Your OS may reassign another interrupt to a PCI slot after BIOS passes control to the OS especially if you use Windows 95 98 or NT Disabled BIOS will assign IRQ for VGA USB port Assign IRQ For VGA USB Enabled BIOS wo...

Page 80: ... STATUS This option sets the Motherboard s PC Health Status CMOS Setup Utility Copyright C 1984 2000 Award Software PC Health Status Shutdown Temperature Disabled Current CPU Temperature 45 ºC 113 ºF Item Help Current Sys Temperature 26 C 78 F Current CPUFAN Speed 0 RPM Current CHAFAN Speed 4748 RPM Vcore 1 66V 2 5V 2 58V 3 3V 3 27V 5V 4 97V 12V 12 18V Protect CPU Overheating Enabled Menu Level 4 ...

Page 81: ...ystem Temp C F Show the current status of the system temperature Current CPUFAN Speed C F Show the current status of CPU Fan Current CHSFAN Speed C F Show the current status of the chassis Fan Vcore 2 5V 3 3V 5V 12V V Show the current voltage status Enabled Default Protect CPU Overheating Disabled If enable this function protect user s CPU from overheating in an event there s a problem with the CP...

Page 82: ...atures Load Fail Safe Defaults 4Advanced Chipset Features Load Optimized Defaults 4Integrated Peripherals Set Supervisor Password 4Power Management Setup Set User Password 4PnP PCI Configurations Save Exit Setup 4PC Health Status Exit Without Saving Esc Quit áâàß Select Item F10 Save Exit Setup Change CPU s Clock Voltage Type Y to use the Setup Defaults followed by Enter or otherwise N to return t...

Page 83: ...atures Load Fail Safe Defaults 4Advanced Chipset Features Load Optimized Defaults 4Integrated Peripherals Set Supervisor Password 4Power Management Setup Set User Password 4PnP PCI Configurations Save Exit Setup 4PC Health Status Exit Without Saving Esc Quit áâàß Select Item F10 Save Exit Setup Change CPU s Clock Voltage Type Y to use the Setup Defaults followed by Enter or otherwise N to return t...

Page 84: ...password is required every time the system is booted This means only a person who knows the password can use this computer b Setup The password is required only when you attempt to enter the BIOS Setup program 2 Choose SUPERVISOR PASSWORD from the Main Menu and press Enter The following prompt appear Warning If you forget or lose the password the only way to access the system is to set jumper JP5 ...

Page 85: ...ection 3 9 ROM PCI ISA BIOS CMOS SETUP UTILITY AWARD SOFTWARE INC STANDARD CMOS SETUP BIOS FEATURES SETUP CHIPSET FEATURES SETUP POWER MANAGEMENT SETUP PNP PCI CONFIGURATION LOAD SETUP DEFAULTS LOAD BIOS DEFAULTS INTEGRATED PERIPHERALS SUPERVISOR PASSWORD USER PASSWORD IDE HDD AUTO DETECTION SAVE EXIT SETUP EXIT WITHOUT SAVING Esc F10 Quit Save Exit Setup Shift F2 Select Item Change Color Time Dat...

Page 86: ...O Motherboards and other products Step 1 Insert the SOYO CD into the CD ROM drive The SOYO CD will auto run and the SOYO CD Start Up Menu will be as shown If you use Windows NT the SOYO CD will not detect your motherboard type In that case the following dialog will pop up please choose your motherboard and press OK Now the SOYO CD Start Up Menu will be shown SOYO CD Start Up Program Menu 7IWA F 7I...

Page 87: ... a PDF file the appropriate Acrobat Reader software must be installed in your system Note The Start Up program automatically detects if the Acrobat Reader utility is already present in your system and otherwise prompts you on whether or not you want to install it You must install the Acrobat Reader utility to be able to read the user s manual file Follow the instructions on your screen during inst...

Page 88: ...electing this driver package one driver will be installed automatically the IRQ remapping utility the other three are installed if selected By default all three drivers are selected A description of the 4 drivers follows Bus Master PCI IDE Driver This driver will speed up the data transfer rate to and from the harddisk VxD Driver This driver must be installed in order to be able to make use of the...

Page 89: ... order to be able to make use of the integrated VGA function in your VIA S3 chipset you will need to install this driver first For Win 2000 only Ø VIA8365 Pro Savage Display Driver for Win NT4 0 In order to be able to make use of the integrated VGA function in your VIA S3 chipset you will need to install this driver first For Win NT4 0 only Ø VIA Ac97 Codec Driver for Win 9x NT 2000 You have to in...

Page 90: ...r system before they can become active Notice 2 You may click Cancel to abort the driver installation and return to the main menu Step 4 Check the Latest Releases Click the Check the latest Releases button to go the SOYO Website to automatically find the latest BIOS manual and driver releases for your motherboard This button will only work if your computer is connected to the internet through a ne...

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SOYO SY-K7VLM-B, User Manual

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