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B687

4

Motherboard Layout Drawing

Chapter 2

Setup Guide

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Summary of Contents for B687

Page 1: ... CPU 15 MEMORY INSTALLATION 19 CH3 AWARD BIOS SETUP 22 THE MAIN MENU 24 STANDARD CMOS SETUP 26 BIOS FEATURES SETUP 28 CHIPSET FEATURES SETUP 32 POWER MANAGEMENT 35 PNP PCI CONFIGURATION SETUP 39 INTEGRATED PERIPHERALS 41 LOAD BIOS DEFAULT 43 LOAD SETUP DEFAULT 43 SUPERVISOR USER PASSWORD SETTING 43 IDE HDD AUTO DETECTION 44 REMARK INTEL is a registered trademark of Intel Corporation All other bran...

Page 2: ... Interface Specification Rev 1 0 Compliant Integrated I O Two high speed 16550 compatible serial ports one Multi Mode Parallel Port fixed SPP EPP ECP standard Two PCI Bus master Ultra DMA 33 IDE port up to 4 IDE Devices Support two 360KB 720KB 1 2MB 1 44MB 2 88MB floppy disk driver Support LS120 drives ZIP 100 Drives One PS 2 Mouse port Support two USB ports Support IrDA TX RX header Chapter 1 Mot...

Page 3: ...t secondary device boot Expansion slot Three 32 bit PCI Slots Two 16 bit ISA Slots Support 3 3 5V PCI 2 1 bus Interface EXTRA Function Suspend LED on off Win95 soft power off External SMI Wake up by ring Wake on Lan Power Supply Support AT ATX power Dimension Baby AT size 220mm x 220mm 4 layer PCB ...

Page 4: ...saving in POWER MANAGEMENT and choose Yes in PM Control by APM In Windows 95 the SHUT DOWN option the computer s Power will switch off automatically and put the PC in a suspend mode This will be indicated by a bunking power light To restart the system simply press the Power Button PACKAGING CHECK LIST The motherboard comes securely packed in a gift box and shipping carton If any of the above items...

Page 5: ...B687 4 Motherboard Layout Drawing Chapter 2 Setup Guide ˇˇ ˣʳ ˣʳ ˢ ˠˠʳ ˠˠʳ ˣ ʳ ˣ ʳ ˣ ʳˆ ˆ ʳ ʳ ˣ ʳ ʳ ʳˣˢ ʳ ʳˣˢ ˢˠʳ ˢˠʳ ˣ ˣˆ ˣˈ ˣˉ ʳ ˢ ˇˇ ˣ ʳ ˣ ʳ ʳʳʳʳʳ ˣˌ ʳ ˢ ˣ ˣˊ ˊ ˣˇ ˆ ˣˋ ...

Page 6: ...on 1 Keyboard Clock 2 Keyboard Data 3 NC 4 GND 5 5V J2 Mini PS 2 Mouse Connector Pin Description 1 Mouse Data 2 N C 3 Ground 4 5V 5 Mouse Clock J3 ATX Power Supply Connector Pin Description 1 2 11 3 3 V 3 5 7 13 15 16 17 Ground 4 6 19 20 5 V 8 POWER GOOD 9 5VSB 10 12 V 12 12 V 14 PS ON ...

Page 7: ...C 10 5V DC 5 Ground 11 5V DC 6 Ground 12 5V DC LPT1 Printer Connector Pin Signal Name Pin Signal Name 1 Strobe 14 AFD 2 Data Bit 0 15 Error 3 Data Bit 1 16 INIT 4 Data Bit 2 17 SLCTIN 5 Data Bit 3 18 GND 6 Data Bit 4 19 GND 7 Data Bit 5 20 GND 8 Data Bit 6 21 GND 9 Data Bit 7 22 GND 10 ACK 23 GND 11 Busy 24 GND 12 PE 25 GND 13 SLCT 26 GND ...

Page 8: ...OUT 8 CTS 4 DTR 9 RI 5 GND 10 NC USB1 Universal Serial Bus USB Connectors USB1 Pin Signal Name USB2 Pin Signal Name 1 USB VCC 0 1 USB VCC 1 2 USB Data 2 USB Data 3 USB Data 3 USB Data 4 USB GND 0 4 USB GND 1 5 GND 5 GND 5135SIR Infrared Connector IR Pin Signal Name 1 VCC 2 NC 3 IRRX 4 GND 5 IRTX ...

Page 9: ...spend mode LED 13 15 PB _ BT Power buttem 23 25 HD LED Hard Disk LED 2 8 SPEAKER Speaker 12 14 RST Reset buttom 18 22 PWR LED Power LED 24 26 KEYLOCK Key Lock JP8 CMOS Clear JP8 Description 1 2 Normal default 2 3 Clear CMOS P2 P26 P1 P25 SPEAKER RST PWR_LED SMI HD_LED PB_BT SUS_LED KEYLOCK ...

Page 10: ... JP2 JP3 JP5 JP6 JP7 Short Open Open Short Short Short 2 266MHz JP1 JP2 JP3 JP5 JP6 JP7 Short Short Short Open Short Short 4 300MHz JP1 JP2 JP3 JP5 JP6 JP7 Short Open Short Open Short Short JP1 JP2 JP3 JP6 JP5 JP7 JP1 JP2 JP3 JP6 JP5 JP7 JP1 JP2 JP3 JP6 JP5 JP7 ...

Page 11: ... JP7 Short Short Open Open Short Short 6 366MHz JP1 JP2 JP3 JP5 JP6 JP7 Short Open Open Open Short Short 7 400MHz JP1 JP2 JP3 JP5 JP6 JP7 Open Short Short Short Short Short 8 433MHz JP1 JP2 JP3 JP6 JP5 JP7 ˣ ˣ ˣˆ ˣˉ ˣˈ ˣˊ ˣ ˣ ˣˆ ˣˉ ˣˈ ˣˊ ...

Page 12: ... 9 466MHz JP1 JP2 JP3 JP5 JP6 JP7 Open Short Open Short Short Short 10 500MHz JP1 JP2 JP3 JP5 JP6 JP7 Open Open Open Short Short Short 11 533MHz JP1 JP2 JP3 JP5 JP6 JP7 Open Short Short Open Short Short ˣ ˣ ˣˆ ˣˉ ˣˈ ˣˊ ˣ ˣ ˣˆ ˣˉ ˣˈ ˣˊ ˣ ˣ ˣˆ ˣˉ ˣˈ ˣˊ ˣ ˣ ˣˆ ˣˉ ˣˈ ˣˊ ...

Page 13: ...P3 JP5 JP6 JP7 Short Short Open Short Open Short 2 350MHz JP1 JP2 JP3 JP5 JP6 JP7 Short Open Open Short Open Short 3 400MHz JP1 JP2 JP3 JP5 JP6 JP7 Short Short Short Open Open Short JP1 JP2 JP3 JP6 JP5 JP7 JP1 JP2 JP3 JP6 JP5 JP7 JP1 JP2 JP3 JP6 JP5 JP7 ...

Page 14: ...en Open Short 6 550MHz JP1 JP2 JP3 JP5 JP6 JP7 Short Open Open Open Open Short CPU TYPE SELECTION LIST JP1 JP5 For RATIO select RATIO JP1 JP2 JP3 JP5 3 0 Short Short Open Short 3 5 Short Open Open Short 4 0 Short Short Short Open 4 5 Short Open Short Open JP1 JP2 JP3 JP6 JP5 JP7 JP1 JP2 JP3 JP6 JP5 JP7 JP1 JP2 JP3 JP6 JP5 JP7 ...

Page 15: ...en Open JP6 For BUS clock CLOCK JP6 66 MHz Short 100 MHz Open JP7 CPU BUS Clock manual Auto detect CLOCK JP7 Default Auto Detect Short Force BUS CLOCK up to 100 MHz Open FAN CONNECTOR JP9 This fan is used in CPU COOL FAN Short Open JP9 GND 12V 1 2 3 NC ...

Page 16: ...e instructions supplied Complete the processor installation by installing the supplied heat sink support and connecting the heat sink power cable to the motherboard connector Referential Steps of installing the Slot 1 CPU This part is only for CPU installation Regarding to the heat sink part please refer the instructions supplied ...

Page 17: ...ere are three sets of attachments 1 The stand itself 2 The CPU locking caps two 3 The plastic screws four 3 Once the above two steps have been completed slot the CPU Retention into Slot1 Pull up the CPU stays on both side of the CPU Retention so they are horizontal at an angle of 90 Then the side of the CPU Retention with no mark on it and the side of Slot1 with the small rectangular tab should be...

Page 18: ... Slot1 to make sure that the CPU Retention is fixed firmly in position 5 Slide the CPU slowly into Slot1 along the two sides of the CPU Retention The CPU Retention has to go in a particular direction Make sure that it is the right way round before slotting it in Do not force it in otherwise you may damage the motherboard and CPU Retention ...

Page 19: ...the CPU locking caps onto the two ends of the CPU stays 6 Connect the CPU Fan head to the CPU Fan connector on the motherboard and make sure that the CPU has been fixed firmly onto the motherboard You have now completed assembly SLOT 1 CPU Disassembly Replacement Procedures 1 Move the protruding part on top of the CPU locking caps gently outwards so that the locking caps come off ...

Page 20: ...n the fan manufacturer the wiring and plug may be different The red wire should be positive while the black should be ground Connect the fan s plug to the board taking into consideration the polarity of this connector The CPU and motherboard will overheat if there is no airflow across the CPU and onboard heatsinks Damage may occur to the motherboard and the CPU fan if these pins are incorrectly us...

Page 21: ...f module types You can confirm this by checking the configuration screen that appears while the computer is starting up Press the pause key to temporarily interrupt the start up so that you have more time to read the screen When you re done press any key to resume Remove the lowest performance and smallest size modules and replace them with the upgrades How to Install DIMM Modules on Motherboard 1...

Page 22: ... from Motherboard 1 Press the holding the latches at either side of the socket outward to release the DIMM 2 Gently pull the DIMM out of the socket No jumper setting is necessary for DRAM setting BIOS will check DRAM type and size automatically The motherboard contains 2 by 168 pin DIMM socket DIMM1 DIMM2 The motherboard has table free or auto bank feature and user can install DIMM into any bank T...

Page 23: ...em Memory Combinations Options DIMM1 DIMM2 TOTAL 8MB 8MBytes 8MB 8MBytes 8MB 8MB 16MBytes 16MB 16MBytes 16MB 16MBytes 16MB 8MB 24MBytes 8MB 16MB 24MBytes 16MB 16MB 32MBytes 32MB 32MBytes 32MB 32MBytes 8MB 32MB 40MBytes 32MB 32MB 64MBytes 64MB 64MBytes 64MB 64MBytes 64MB 64MB 128MBytes 128MB 128MB 256MBytes ...

Page 24: ...y or simultaneously press Ctrl Alt and Esc keys TO ENTER SETUP BEFORE BOOT PRESS CTRL ALT ESC OR DEL KEY If the message disappears before you respond and you still wish to enter Setup restart the system to try again by turning it OFF then ON or pressing the RESET button on the system case You may also restart by simultaneously press Ctrl Alt and Del keys If you do not press the keys at the correct...

Page 25: ...us Page Setup Menu F4 Key Reserved F5 Key Restore the previous CMOS value from BIOS only for Option Page Setup Menu F6 Key Load the default CMOS value from BIOS default table only for Option Page Setup Menu F7 Key Load the default F8 Key Reserved F9 Key Reserved F10 Key Save all the CMOS changes only for Main Menu Getting Help Main Menu The on line description of the highlighted setup function is ...

Page 26: ...EFAULTS INTEGRATED PERIPHERALS SUPERVISOR PASSWORD USER PASSWORD IDE HDD AUTO DETECTION SAVE EXIT SETUP EXIT WITHOUT SAVING Esc Quit Select Item F10 Save Exit Setup Shift F2 Change Color 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 se...

Page 27: ...s required by the system for the maximum performance INTEGRATED PERIPHERALS This section page includes all the items of IDE hard drive and Programmed Input Output features Supervisor User Password Setting Change set or disable password It allows you to limit access to the system and Setup or just to setup IDE HDD Auto Detection Automatically configure hard disk parameters Save Exit Setup Save CMOS...

Page 28: ...rties utility Hard Disks Default Auto These items show the characteristics of any hard disk drives on the four available IDE channels Note that SCSI hard disk drives do not appear here You can automatically install most modem hard disks using the IDE HDD Auto Detect Option from the main menu However if you find that a drive ˢˠʳˣ ʳ ˢ ʳʻ ˉˌ ˣˡ ʼ ˡ ʳ ˠˢ ʳ ˣ ʳ ˢ ʿʳ ˡ ˁ ʳʻ ˍ ˍ ʼʳˍʳ ʿʳ ʳ ˋʳ ˌˌˌ ʳʻ ˍ ˍ ʼ...

Page 29: ...et the setup utility try to determine the mode automatically Drive A and Drive B Default 1 44M 3 5 in None These items define the characteristics of any diskette drive attached to the system You can connect one or two diskette drives Floppy 3 Mode Support Default Disabled Floppy 3 mode refers to a 3 5 diskette with a capacity of 1 2MB Floppy 3 mode is sometimes used in Japan Video Default Disabled...

Page 30: ... On Gate A20 Option Fast Typematic Rate Setting Disabled Typematic Rate Chars Sec 6 Typematic Delay Msec 250 Security Option Setup PCI VGA Palette Snoop OS Select For DRAM 64MB HDD S M A R T capability Report No FDD For Win95 Disabled Non OS2 Enabled No Esc Quit Selection Item F1 Help PU PD Modify F5 Old Values Shift F2 Color F6 Load BIOS Default F7 Load Setup Default Virus Warning Default Enabled...

Page 31: ...this item if your processor cartridge has external cache memory CPU L2 Cache ECC Checking Default Enabled This item can be used to enable ECC Error Checking Code for the level 2 cache memory We recommend that you leave this item at the default value Enabled Processor Number Feature Default Enabled This item can be used to enable Intel Pentium III processor serial number It can let others know who ...

Page 32: ...es if the keyboard Num Lock key is active when your system is started Gate A20 Option Default Fast This option provides compatibility with older software written for the 286 processor Leave this item at the default value Fast Typematic Rate Setting Default Disabled This determines if the typematic rate is to be used When disabled continually holding down a key on your keyboard will generate only o...

Page 33: ...standard VGA cards We recommend that you leave this item at the default value Disabled OS Select For DRAM 64 MB Default Non OS2 This item is required if you have installed more than 64 NM of memory and you are running the OS 2 operating system Otherwise leave this item at the default Non OS2 HDD S M A R T Capability Default Enabled S M A R T is an industry acronym for Self monitoring Analysis and ...

Page 34: ...ectrum Modulated CPU Host PCI CLOCK ATX Enabled Disabled Default System BIOS Cacheable Enabled Video BIOS Cacheable Enabled Video RAM Cacheable Enabled 8 Bit I O Recovery Time 1 16 Bit I O Recovery Time 1 Memory Hole At 15M 16M Disabled Esc Quit Selection Item Passive Release Delayed Transaction AGP Aperture Size MB Enabled Disabled 64 F1 Help PU PD Modify F5 Old Values Shift F2 Color F6 Load BIOS...

Page 35: ...deo RAM Cacheable Default Enabled Video RAM segment is cacheable if this item been enable 8 Bit I O Recovery Time Default 1 The recovery time is the length of time measured in CPU clocks which the system will be delay after the completion of an I O request This delay takes place because the CPU is operating so much faster than the input output bus that the CPU must be delayed to allow for the comp...

Page 36: ...address space Host cycle that hit the aperture range are forwarded to the AGP without any translation The choice 4 8 16 32 64 128 256 Power Supply Type Default ATX You can select your Power supply type ATX or AT ect Auto Detect DIMM PCI Clk Default Enabled If this item is enabled the unused DIMM and PCI slot clock will be disabled If this item is disabled the unused DIMM and PCI slot will still ge...

Page 37: ...esume by Ring Enabled Resume by Alarm Disabled ESC Quit Select Item F1 Help PU PD Modify Wake Up On LAN Enabled F5 Old Values Shift F2 Color IRQ 8 Break Suspend Disabled F6 Load BIOS Defaults F7 Load Setup Defaults ACPI function Default Enabled When Enabled this function can save the power of your system Power Management Default User Define This category allows you to select the type or degree of ...

Page 38: ... horizontal sync ports and write blanks to the video buffer Blank This option only writes blanks to the Screen video buffer DPMS Initial display power management signaling Video Off After Default Standby When enabled this feature allows the VGA adapter to operate in a power saving mode N A Monitor will remain on during power saving modes Suspend Monitor blanked when the systems enters the Suspend ...

Page 39: ...abled any video active restarts the global timer for standby mode Soft off by PWR BTTN Default Instant off Under ACPI advanced configuration and power interface the system can be turned off mechanically by the power button or it can undergo a software power off If the system has been turned off by software the system can be resumed by a LAN MODEM or ALARM wake up signal This item allows you to def...

Page 40: ... administrator software and any client side is powered off you can wake up by LAN through the LDCM mechanism IRQ 8 Break Suspend Default Disabled When enabled the device which occupies the IRQ8 can wake up the system Reload Global Timer Events When enabled an event occurring on each device listed below restarts the global time for Standby mode IRQ 3 7 9 15 NM Primary IDE 0 Primary IDE 1 Secondary ...

Page 41: ...hift F2 Color DMA 6 assigned to PCI ISA PnP F6 Load BIOS Defaults DMA 7 assigned to PCI ISA PnP F7 Load Setup Defaults PNP OS Installed Default No If you have installed a Plug and Play operating system such as Windows 95 or 98 you can change this item to Yes When the item is set to Yes you can use the Device Manager utility in the operating system to make changes to the configuration of expansion ...

Page 42: ...nce is the type of slot being used If you have equipped your INT system with a PCI controller changing this allows you to specify which slot holds the controller and which PCI interrupt A B C D is associated with the connected hard disk This setting refers to the hard disk drive itself rather than individual partitions Since each IDE controller supports two separate hard drives you can select the ...

Page 43: ... 2F8 IRQ3 Normal Enabled Esc Quit Selection Item F1 Help PU PD Modify F5 Old Values Shift F2 Color F6 Load BIOS Default F7 Load Setup Default IDE HDD Block Mode Default Enabled This allows your HDD controller to use the fast block mode to transfer data to and from your HDD drive Enabled IDE controller uses block mode Disabled IDE controller uses standard mode IDE Primary Master Slave PIO IDE Secon...

Page 44: ...l enable or disable the floppy disk controller Onboard UART Port 1 Default 3F8 IRQ4 User can select serial port IRQ If set to Auto system will assign an IRQ for it Note Set to Auto is not recommended Onboard UART Port 2 Default 2F8 IRQ3 User can select serial port IRQ If set to Auto system will assign an IRQ for it Note Set to Auto is not recommended UART2 Mode Default Normal This lets you select ...

Page 45: ...ase default and are the most stable values for the system Use them if the system is performing erratically due to hardware problems To load the BIOS Default values press Y then Enter Load Setup Default When you access Load Setup Default you are shown the following message Load Setup Default Y N N The Setup Default values represent the best case default and should provided optimum system performanc...

Page 46: ...ebooted or anytime you try to enter Setup If you select Setup at Security Option of BIOS Features Setup Menu you will be prompted only when you try to enter Setup IDE HDD Auto Detection This feature allows you to check all the informations on your hard disk formation When you access IDE HDD Auto Detection the system executes auto detection At the prompt it represents all the informations on your H...

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