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Contents
CH1. MOTHERBOARD FEATURE...........................................................1
!SPECIFICATIONS ..........................................................................1
!POWER OFF CONTROL SOFTWARE .........................................3
!PACKAGING CHECK LIST ..........................................................4
CH2. SETUP GUIDE ....................................................................................5
!MAINBOARD LAYOUT DRAWING ...........................................5
!JUMPER & CONNECTOR SETTING ...........................................6
CPU TYPE SELECT ......................................................................6
CONNECTOR SETTING ...............................................................6
FAN CONNECTOR .....................................................................10
JP10 OTHER JUMPER SETTING ..............................................10
!MEMORY INSTALLATION........................................................12
CH3. AWARD BIOS SETUP......................................................................13
!THE MAIN MENU .......................................................................15
!STANDARD CMOS SETUP ........................................................17
!BIOS FEATURES SETUP ............................................................18
!CHIPSET FEATURES SETUP .....................................................24
!POWER MANAGEMENT............................................................25
!PNP / PCI CONFIGURATION SETUP ........................................31
!INTEGRATED PERIPHERALS ...................................................33
!LOAD BIOS DEFAULT ...............................................................34
!LOAD SETUP DEFAULT ............................................................34
!SUPERVISOR / USER PASSWORD SETTING..........................34
!IDE HDD AUTO DETECTION....................................................35
W83781D SETUP DUIDE.................................................36
✒ SLOT1 CPU I
REMARK
®
INTEL
is a registered trademark of Intel Corporation.
All other brands and product names are trademarks registered trademarks of their
respective companies.
CONTENTS
NSTALLATION
...................................................P-1
i
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Summary of Contents for Procomp b686
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Page 1: Table Of Contents
Contents CONTENTS CH1. MOTHERBOARD FEATURE............1 !SPECIFICATIONS ................1 !POWER OFF CONTROL SOFTWARE .........3 !PACKAGING CHECK LIST ............4 CH2. SETUP GUIDE ..................5 !MAINBOARD LAYOUT DRAWING ...........5 !JUMPER & CONNECTOR SETTING ...........6 CPU TYPE SELECT ..............6 CONNECTOR SETTING ...............6 FAN CONNECTOR ..............10 JP10 OTHER JUMPER SETTING ..........10 !MEMORY INSTALLATION............12 CH3. -
Page 3: Ch1. Motherboard Feature
B686 Chapter 1 otherboard eature ntroduction SPECIFICATIONS ® Intel 440LX chip set ,Winbond 83977TF-AW System Chipset ® Pentium II Klamath CPU 233MHz ~ 333MHz Expandable to 384MB(3 banks) with 168-Pin Memory Subsystem SDRAM(DIMM) Socket X3 Two high speed 16550 compatible serial ports, one... - Page 4 B686 CPU/Power Supply /chassis Fan Revolution Detect CPU Fan Control ( the fan will automatically stop when the system enters suspend mode) On-Board W83781D CPU Overheat Warning(reserved) Chassis Intrusion Detect (reserved) Display Actual Current Voltage 1MB Flash ROM Award AGP BIOS with green, plug and play, ACPI,...
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Page 5: Power Off Control Software
B686 PS/2 Keyboard and PS/2 mouse Connector Keyboard Connector Windows 95 Compatible Others ATX size (350mm x 190mm), 4-layer PCB Dimension POWER OFF CONTROL SOFTWARE The motherboard design supports software power off Control feature through the SMM code in the BIOS under Win95 operating system environment. -
Page 6: Packaging Check List
If any of the above items are missing or damaged , please contact your supplier. The motherboard contains: Q’ TY Description Motherboard : B686 Diskette : Bus master driver Award system BIOS utility W83781D AP Cable : Enhanced IDE connector Cable : F.D.D connector... -
Page 7: Ch2. Setup Guide
B686 Chapter 2 etup uide Motherboard Layout Drawing T: Mouse B: K/B CPU Fan U S B 1/2 Intel 440LX T: LPT1 AGP set B:COM1/2 CP U F R E Q JP5 JP6 JP7 JP8 AGP SLOT 233 MHz 266 MHz... -
Page 8: Jumper & Connector Setting
B686 Jumper & Connector Setting CPU TYPE SELECTION Processor Core FREQ SYSTEM BUS FREQ 233 MHz Short Open Open Short 266 MHz Open Short Short Short 300 MHz Open Short Open Short 333 MHz Open Open Short Short Short Open... - Page 9 B686 J4- Power Supply Connector Description 1,2,11 + 3.3 V 3,5,7,13,15,16,17 Ground 4,6,19,20 + 5 V POWER GOOD 5VSB +12 V -12 V PS-ON - 5 V U2- PS/2 Mouse Connector Description Mouse Data N.C. Ground Mouse Clock...
- Page 10 B686 J1- PRINTER Connector Signal Name Signal Name Strobe- Data Bit 0 Error Data Bit 1 INIT Data Bit 2 SLCTIN Data Bit 3 Data Bit 4 Data Bit 5 Data Bit 6 Data Bit 7 Busy SLCT COM1,COM2(PJ1,PJ2) –Serial Connectors...
- Page 11 B686 J3(USB1,USB2)- Universal Serial Bus (USB) Connectors USB1 Pin Signal Name USB2 Pin Signal Name USB VCC 0 USB VCC 1 USB Data - USB Data - USB Data + USB Data + USB GND 0 USB GND 1 J2- Infrared Connector: IR...
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Page 12: Fan Connector
B686 FAN CONNECTOR Fan Out +12V FanIN GND +12V GND GND +12V FanIN JP2: For CPU COOL FAN CONNECTOR ***this fan can be controlled by w83781D AP ***(on/off) JP4: This fan is used in CPU COOL FAN. JP9: FAN CONNECTOR... - Page 13 B686 Name Description EXTSMI Suspend mode SUS _ LEDON Suspend mode LED 13-15 PB_BT Power buttem 23-25 HDLED Hard Disk LED SPEAKER Speaker 12-14 RESET Reset buttom 18-22 PWR _ LED Power LED 24-26 KEYLOCK Key Lock JP1 – CMOS CLEAR...
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Page 14: Memory Installation
MEMORY INSTALLATION No jumper setting is necessary for DRAM setting, BIOS will check DRAM type and size automatically. B686 main board contains 3 by 168-pin DIMM sockets (DIMM1,DIMM2,and DIMM3) . B686 main board has table-free ( or auto-bank ) feature and user can install DIMM into any bank. -
Page 15: Ch3. Award Bios Setup
B686 Chapter 3 ward etup Award BIOS ROM has a built-in Setup program that allows users to modify the basic system configuration. This type information is stored in battery-backed RAM so that it retains the Setup information when the power is turned off. - Page 16 B686 PRESS F1 TO CONTINUE, CTRL-ALT-ESC OR DEL TO ENTER SETUP 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...
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Page 17: The Main Menu
B686 The Main Menu Once you enter Award BIOS CMOS Setup Utility, the Main Menu will appear on the Screen.. Use arrow keys to select among the items and press to accept or enter the sub-menu. ROM PC/ISA BIOS (2A69JPNA) CMOS SETUP UTILITY AWARD SOFTWARE, INC. - Page 18 B686 Power Management Setup This menu provides functions for Green products by allowing users to set the timeout value for monitor and HDD. PNP / PCI CONFIGURATION SETUP This menu allows the user to modify PNP / PCI configuration function.
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Page 19: Standard Cmos Setup
B686 Standard CMOS Setup The items in Standard CMOS Setup Menu are divided into several categories. Each category includes no, one or more than one setup items. Use the arrow keys to highlight the item and then use the <PgUp> or <PgDn>... -
Page 20: Bios Features Setup
B686 BIOS Features Setup ROM PCI/ISA BIOS (2A69JPNA) BIOS FEATURE SETUP AWARD SOFTWARE, INC Virus Warning : Disabled Video BIOS Shadow : Enabled CPU Internal Cache : Enabled C8000-CBFFF Shadow : Disabled External Cache : Enabled CC000-CFFFF Shadow : Disabled... - Page 21 B686 Enabled Activate automatically when the system boots up causing a warning message to appear when anything attempts to access the boot sector or hard disk partition table. Disabled No warning message to appear when anything attempt to access the boot sector or hard disk partition table.
- Page 22 B686 C,A,SCSI/ D,A,SCSI/ E,A,SCSI/ F,A,SCSI: System will first search for IDE hard disk driver ( C: D: or E: or F☺ then second search floppy disk driver then SCSI hard disk driver. SCSI,A,C: System will first search SCSI hard disk driver then second search for floppy disk driver then IDE hard disk driver.
- Page 23 B686 Boot Up NumLock Status The default value is On. On: Keypad is number keys Off: Keypad is arrow keys Boot Up System Speed It selects the default system speed – the speed that the system will run at immediately after power up.
- Page 24 B686 15 : 15 characters per second 20 : 20 characters per second 24 : 24 characters per second 30 : 30 characters per second Typematic Delay (Msec) When holding the key, the time between the first and second character will be displayed.
- Page 25 B686 Video BIOS Shadow It determines whether video BIOS will be copied to RAM, however, it is optional from chipset design. Video shadow will increase the video speed. Enabled: Video shadow is enabled Disabled: Video shadow is disabled C8000-CBFFF Shadow/DC000-DFFFF Shadow These categories determine whether optional ROM will be copied to RAM by 16K byte.
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Page 26: Chipset Features Setup
B686 Chipset Features Setup ROM PCI/ISA BIOS (2A69JPNA) CHIPSET FEATURES SETUP AWARD SOFTWARE, INC Auto Configuration : Enabled SDRAM CAS latency Time DRAM Speed Selection : 60ns Auto Detect DIMM/PCI Clk : Enabled MA Wait State : Slow Spread Spectrum Modulated... -
Page 27: Power Management
B686 Power Management ROM PCI/ISA BIOS (2A69JPNA) POWER MANAGEMENT SETUP AWARD SOFTWARE, INC. Power Management : User Define Reload Global Timer Events ** PM Control by APM : Yes IRQ [3-7,9-15],NMI : Enabled Video Off Method : V/H SYNC+Black Primary IDE 0... - Page 28 B686 Item Options Descriptions A. Power Management 1. Disable Global Power Management will be disabled 2. User Define Users can configure their own power management 3. Min Saving Pre-defined timer values are used such that all timers are in their MAX value 4.
- Page 29 B686 4. All Modes Screen off when system is in −> Off DOZE, STANDBY or SUSPEND mode D. Video 1. Blank Screen The system BIOS will only blanks off the screen when disabling video V/H SYN In addition to (1), BIOS will also C+Blank turn off the V-SYNC &...
- Page 30 B686 Item Options Descriptions 3 Doze Mode Disable System will never enter DOZE mode (*) Remark 1 Defines the continuous idle time before the system entering DOZE mode. If any item defined in (J) is enabled & active, DOZE timer will be reloaded.
- Page 31 B686 Item Options Descriptions H. Suspend Mode 1. Disable System will never enter (*) Remark 1 SUSPEND mode 2. 10 Sec Defines the continuous idle time 20 Sec before the system entering 30 Sec SUSPEND mode. 40 Sec 1 Min...
- Page 32 B686 * Remark 1: All items mark with (*) in this menu, will be loaded with predefined values as long as the item "Power Management" is not configured to "User Defined" These items are: Item "System Doze", "System Standby" & "System Suspend"...
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Page 33: Pnp / Pci Configuration Setup
B686 PNP / PCI Configuration Setup ROM PCI/ISA BIOS(2A69JPNA) PNP/PCI CONFIGURATION AWARD SOFTWARE, INC. PNP OS Installed : No PCI IDE IRQ Map TO :ISA Resources Controlled By : Auto Reset Configuration Data : Disabled ↑↓→←: Select Item ESC: Quit... - Page 34 B686 Item Options Descriptions B. PCI IDE 2nd Channel Enable Enable/disable 2nd channel of PCI/IDE card. Disable It includes I/O port (170H~177H) and IRQ 15 assignment C. PCI IDE IRQ Map To PCI- PCI-AUTO AUTO The BIOS will: PCI- − scan for PCI IDE devices &...
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Page 35: Integrated Peripherals
Unless you are a qualified engineer & know the items, function you are going to modify. We do not recommend you to change the default setting. This Motherboard ( B686 ) can support “ ON-NOW” Function, so the item of “POWER ON Function” is... -
Page 36: Load Bios Default
B686 Load BIOS Default When you access "Load BIOS Default", the following message appears: Load BIOS Default (Y/N) ?N The BIOS Default values are the "worst case" default, and are the most stable values for the system. Use them if the system is performing erratically due to hardware problems. -
Page 37: Ide Hdd Auto Detection
B686 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 information on your hard disk formation. When you access "IDE HDD Auto Detection", the system executes auto detection. -
Page 38: Ch 4. Winbond W83781D Setup Duide
B686 Winbond W83781D Setup Guide The w83781D supports 3 Temperature Resister Sensors , voltage detection, and fan speed sensor control. 3 Temperature Resister Sensors: a. RT2: This function is the CPU’s temperature sensor. b. RT1/RT3: These functions are the temperature sensor for the surrounded PC environment.