ROCKY – 3722EVS & Pentium® III with Dual
Contents
1. IRQO System Timer IRQ8_ RTC clock IRQ1 Keyboard IRQ9_ SCSI PORT A LANZ IRQ2_ IRQ Controller IRQ10 USB IRQ3 COM2 IRQ11 SCSI PORT B IRQ4 COM1 IRQ12 PS 2 mouse IRQ5 LAN1 IRQ13 FPU IRQ6 FDC IRQ14 Primary IDE IRQ7 Printer IRQ15 Secondary IDE DMA Channel Assignment Channel Function 0 Available 1 Available 2 Floppy disk 3 Available 4 Cascade for DMA controller 1 5 Available 6 Available 7 Available 54 Appendix C ATX Power Supply The following notes show how to connect ATX Power Supply to the backplanes and or the ISBC card A For backplanes with ATX Connector 1 Please disconnect the AC cord of the Power Supply from the AC source to prevent sudden electric surge to the board 2 Please check the type of your CPU board All CPU board listed on the next page support ATX power supply but has two types of power switch connection 2 1 ROCKY 3722EVS through Power Button amp GND ROCKY 3722EVS 2 18 20 cng 1 15 17 ATX POWER SUPPLY ATX POWER Wl a SWITCH TT Connect the ATX power button switch to the pin 18 power button and pin 20 5VSB of CN13 on the board And connect the power cable from backplane to CN13 of CPU card If you want to turn ON the system just press the button once And If you want to turn off the power supply please press the ATX power switch button for about 4 seconds 55 12. MOUSE CLOCK 17 3 6 e CN17 5 pin Header Keyboard Connector KEYBOARD CLOCK KEYBOARD DATA External Switches and Indicators CN13 There are several external switches and indicators for monitoring and controlling your CPU board All the functions are in the CN13 connector e CN13 External Switches and Indicators PIN DESCRIPTION PIN DESCRIPTION Power 1 5V 2 Speaker Speaker LED 3 N C 4 N C 5 GND 6 N C KeyLock 7 KeyLock 8 5V 9 GND 10 Reset Switch Reset 11 GND 12 GND button 13 N C 14 IDE LED IDE LED H ATX 15 ATX Power 16 5V Signal Control Pin 17 ATX 5Vsb 18 ATX Power ATX Button Power 19 ATX 5Vsb 20 ATX 5Vsb Button For backplanes with ATX Connector through Power Button amp 5VSB 18 3 7 3 8 3 9 USB Port Connector CN14 CN15 The ROCKY 3722EVS has two built in USB ports for the future new I O bus expansion CN14 USBO CN15 USB1 PIN NO DESCRIPTION PIN DESCRIPTION NO 1 VCC 1 VCC 2 DATA 2 DATA 3 DATA 3 DATA 4 GROUND 4 GROUND IrDA Infrared Interface Port CN8 The ROCKY 3722EVS has a built in IrDA port which supports Serial Infrared SIR or Amplitude Shift Keyed IR ASKIR interface If you want to use the IrDA port you have to configure SIR or ASKIR model in the BIOS under Peripheral Setup COM2 Then the normal RS 232 COM 2 will be disabled e CN8 IrDA co
3. Contents T Te ge e Tied WE 4 JET S SpecificatloNS scrissi 5 1 2 What You Have 7 SEHR 8 2 1 ROCKY 3722EVS s Layout 9 2 2 Unpacking Precautions cccccccceceecceeeeeeeeeeeeeessteeeeeees 10 2 3 Setting the CPU of ROCKY 3722EVS cccceeeeeeees 10 2 4 Watch Dog Timer ccc eeececcceeeeeeeeeeeeecceeeeeeeeeteesneeeeeees 11 2 5 DiskOnChip Flash Disk 11 2 6 Clear CMOS Setup cecccceeeeeeeeeeeeeeaeeeeeeeeeeeeesneeeeeeees 12 2 7 PS 2 Mouse IRQ12 Setting eecceeeeeeeeeeeeeeeeaeeeeeeeeetee 12 2 8 SMI Type Setting cece cece eereenneeeeeeeeeeeeesaaeeeeeees 12 3 OOMMOCTION A c sassascansannaeanaanatsabroroooooeoeeeeeoeeoeeeiiiern 13 3 1 Floppy Disk Drive Connechor 14 3 2 PCIE IDE Disk Drive Connector eeeeeeeeeeerreseereene 15 33 Parallel POM ees eege eege ees ee 16 34u PSSMAUMP ONS eege EE 16 3 5 Keyboard A PS 2 Mouse Connector ssssssnnrrrnrnnnnnnnnna 17 3 6 External Switches and Indieators 18 3 7 USB Port Connechor 19 3 8 IrDA Infrared Interface Pont 19 3 9 CPU amp SYSTEM Fan Connector ceecee 19 3 10 LAN RJ45 amp STATE LED Connector ees 20 3 11 VGA CGonnechr eee creer ee eeeneeeeteaeeeeseneeeeee 20 3 12 ULTRA 160 SCSI amp Active LED Connector seese 20 A AWARD BIOS Setup sccesseteet ether eerueeieees 22 41 IMtrOGUCTION renine anana 22 4 2 Starting Setup sesseseeeeeessseeirerssesseirrrrsssssrrirnnnessssrrrrnnn 22 4 3 USING Setup sssssseeseseeeeeeessssrrerssssssrir
4. Er P N 8202 1001001 2 C 3 pm 8202 1001301 E E P N 8202 10011 01 B For the backplanes with ATX power supply 2 connector For some SBC without ATX power ON OFF function then you can control the ATX power supply through backplane s PS ON connector Refer to the figure below for the backplanes with ATX connector the connection can be made simply as following Connect the ON OFF ordinary one switch to Pin 2 PS ON and Pin 3 GND of connector CN2 You may now turn the power ON OFF by the power switch PCI 14S Ver E ATX POWER SUPPLY 56 Appendix D Backplane Slots Description The ROCKY 3722EVS s PCl2 to PCI3 are PCl master The slot 1 amp 4 are PCl slave If it comes without onboard SCSI this slot becomes PCl master Example PCI 14S3 V E1 The backplane PCI 14S3 has four PCI slots PCI1 to PCI4 When ROCKY 3722EVS is installed to PCI 14S3 s ISA10 or ISA7 PCI 14S3 PCI SLOT SBC ITEM PCli PCl2 PCI3 PCI4 ROCKY 3722EVS slave master master slave ROCKY 3722EV master master master slave ROCKY 3722V master master master master PCI 14S3 s Layout PCI4 PCI3 PCI2 PCI1 ISA10 ISA7 PCI 14S3 VER E1 57 Appendix E How to use Wake Up Function The ROCKY 3722EVS provides two kind of Wake Up Function This page describes how to use Modem Wake Up and LAN Wake Up function Wake Up function is working while you use ATX power supply Wa
5. LOAD SETUP DEFAULTS Esc Quit t4 Select Item F10 Save amp Exit Setup Shift F2 Change Color Note that a brief description of each highlighted selection appears at the bottom of the screen Setup Items The main menu includes the following main setup categories Recall that some systems may not include all entries Standard CMOS Setup This setup page includes all the items in a standard AT compatible BIOS BIOS Features Setup This setup page includes all the items of Award special enhanced features 25 Super User Password Setting Change set or disable password It allows you to limit access to the system and Setup or just to Setup Chipset Features Setup This setup page includes all the items of chipset special features Power Management Setup This entry only appears if your system supports Power Management Green PC standards PNP PCI Configuration Setup This entry appears if your system supports PNP PCI Load BIOS Defaults The BIOS defaults have been set by the manufacturer and represent settings which provide the minimum requirements for your system to operate Load Setup Defaults The chipset defaults are settings which provide for maximum system performance While Award has designed the custom BIOS to maximize performance the manufacturer has the right to change these defaults to meet their needs Integrated Peripherals This section page includes all the items
6. current accessories Supports up to two floppy disk drives Floppy disk 5 25 360KB and 1 2MB and or 3 5 720KB drive interface 1 44MB and 2 88MB Two RS 232 ports with 16C550 UART or S compatible with 16 byte FIFO buffer Support up Serial ports to 115 2Kbps Ports can be individually configured to COM1 COM2 or disabled Bi directional Configurable to LPT1 LPT2 LPT3 or disabled parallel port Supports EPP ECP SPP Hardware Built in LM78 to monitor power supply voltage monitor and fan speed status Supports Serial Infrared SIR and Amplitude Shift IrDA port Keyed IR ASKIR interface USB pen Supports two USB ports for future expansion Can be set by PROGRAM period Reset or NMI 8 is generated when CPU does not periodically Watch dog trigger the timer Your program use hex 043 and timer 443 to control the watch dog and generate a system reset SiS6326 3D graphics chipset w 4MB SDRAM RAM Screen Resolution up to 1600x1200x16 256 Dual Intel 82559 Fast Ethernet controller IEEE 802 3u Auto Negotiation support for 10BASE T 100BASE TX standard An RJ45 connector is located on the mounting bracket for easy connection Dual Port ULTRA 160 SCSI Complies with the PCI 2 1 specification performs wide SCSI synchronous transfers as fast as 160 Mbytes s on each SCSI channl for a total of 320Mbytes s The DiskOnChip compatible 32 pin dip socket is provided for Flash Disk DiskOnChip Flash disk ap
7. Use IRQ Name the interrupt request IRQ line assigned to the modem if any on your system Activity of the selected IRQ always awakens the system The choices NA 3 4 5 7 9 10 11 PM Timers The following four modes are Green PC power saving functions which are only user configurable when User Defined Power Management has been selected See above for available selections Doze Mode When enabled and after the set time of system inactivity the CPU clock will run at slower speed while all other devices still operate at full speed Standby Mode When enabled and after the set time of system inactivity the fixed disk drive and the video would be shut off while all other devices still operate at full speed Suspend Mode When enabled and after the set time of system inactivity all devices except the CPU will be shut off HDD Power Down When enabled and after the set time of system inactivity the hard disk drive will be powered down while all other devices remain active 43 Throttle Duty Cycle When the system enters Doze mode the CPU clock runs only part of the time You may select the percent of time that the clock runs The Choice 12 5 25 0 37 5 50 0 62 5 75 0 VGA Active Monitor When Enabled any video activity restarts the global timer for Standby mode The Choice Enabled Disabled Soft Off by PWR BTTN When Enabled turning the system off with the on off button places the system in a very
8. bottom of the screen during the POST Power On Self Test Press DEL to enter SETUP 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 pressing lt Ctrl gt lt Alt gt and lt Delete gt keys If you do not press the keys at the correct time and the system does not boot an error message will be displayed and you will again be asked to PRESS F1 TO CONTINUE DEL TO ENTER SETUP 4 3 Using Setup In general you use the arrow keys to highlight items press lt Enter gt to select use the PageUp and PageDown keys to change entries press lt F1 gt for help and press lt Esc gt to quit The following table provides more detail about how to navigate in the Setup program using the keyboard Up arrow Down arrow Left arrow Right arrow Esc key Main Menu Quit and not save changes into CMOS Status Page Setup Menu and Option Page Setup Menu Exit current page and return to Main Menu PgUp key PgDn key key key F1 key General help only for Status Page Setup Menu and Option Page Setup Menu 23 Shift F2 key Change color from total 16 colors F2 to select color forward Shift F2 to select color backward F5 key Restore the previous CMOS value from CMOS only for Option Page Setup Menu only for Option Page Setup Menu 4 4 Getting Help P
9. gt lt minute gt lt second gt The time is calculated based on the 24 hour military time clock For example 1 p m is 13 00 00 Daylight saving The category adds one hour to the clock when daylight saving time begins It also subtracts one hour when standard time returns Enabled Enable daylight saving Disabled Disable daylight saving Primary Master Primary Slave Secondary Master Secondary Slave The categories identify the types of 2 channels that have been installed in the computer There are 45 predefined types and 4 user definable types are for Enhanced IDE BIOS Type 1 to Type 45 are predefined Type user is user definable Press PgUp or PgDn to select a numbered hard disk type or type the number and press lt Enter gt Note that the specifications of your drive must match with the drive table The hard disk will not work properly if you enter improper 28 information for this category If your hard disk drive type is not matched or listed you can use Type User to define your own drive type manually If you select Type User you will need to know the information listed below Enter the information directly from the keyboard and press lt Enter gt This information should be included in the documentation from your hard disk vendor or the system manufacturer If the controller of HDD interface is ESDI the selection shall be Type 1 If the controller of HDD interface is SCSI the selection shall be No
10. keyboard chipset Typematic Rate Setting This determines if the typematic rate is to be used When disabled continually holding down a key on your keyboard will generate only one instance In other words the BIOS will only report that the key is down When the typematic rate is enabled the BIOS will report as before but it will then wait a moment and if the key is still down it will begin the report that the key has been depressed repeatedly For example you would use such a feature to accelerate cursor movements with the arrow keys Enabled Enable typematic rate Disabled Disable typematic rate Typematic Rate Chars Sec When the typematic rate is enabled this selection allows you select the rate at which the keys are accelerated 20 characters per second 24 characters per second 30 characters per second 6e 8 Typematic Delay Msec When the typematic rate is enabled this selection allows you to select the delay between when the key was first depressed and when the acceleration begins 1000 1000 msec 34 Security Option This category allows you to limit access to the system and Setup or just to Setup System The system will not boot and access to Setup will be denied if the correct password is not entered at the prompt Setup The system will boot but access to Setup will be denied if the correct password is not entered at the prompt Note To disable security select PASSWORD SETTING at M
11. low power usage state with only enough circuitry receiving power to detect power button activity or Resume by Ring activity The Choice Instant Off Delay 4 Sec Resume by Ring An input signal on the serial Ring Indicator RI line in other words an incoming call on the modem awakens the system from a soft off state The Choice Enabled Disabled IRQ 8 Break Suspend You can Enable or Disable monitoring of IRQ8 so it does not awaken the system from Suspend mode The Choice Enabled Disabled 44 Reload Global Timer Events When Enabled an event occurring on each device listed below restarts the global time for Standby mode IRQ 8 7 9 15 NMI Primary IDE 0 Primary IDE 1 Secondary IDE 0 Secondary IDE 1 Floppy Disk Serial Port Parallel Port 4 10 PnP PCI Configuration Setup This section describes configuring the PCI bus system PCI or Personal Computer Interconnect is a system which allows I O devices to operate at speeds nearing the speed the CPU itself uses when communicating with its own special components This section covers some very technical items and it is ROM PCI ISA BIOS C2A69RKI9ED PHP PCI CONFIGURATION AWARD SOFTWARE INC PHP OS Installed No Used MEM base addr N A Resources Controlled By Manual Reset Configuration Data Disabled IRQ 3 assigned to PCI ISA PnP IRQ amp assigned to PCI ISA PnP IRQ 5 assigned to PCI ISA PnP IRQ assigned to PCI ISA PnP IRQ 9 assigne
12. one of the following types depending on the type of device using the interrupt Legacy ISA Devices compliant with the original PC AT bus specification requiring a specific interrupt such as IRQ4 for serial port 1 PCI ISA PnP Devices compliant with the Plug and Play standard whether designed for PCI or ISA bus architecture 46 DMA n Assigned to When resources are controlled manually assign each system DMA channel as one of the following types depending on the type of device using the interrupt Legacy ISA Devices compliant with the original PC AT bus specification requiring a specific DMA channel PCI ISA PnP Devices compliant with the Plug and Play standard whether designed for PCI or ISA bus architecture 4 11 Integrated Peripherals ROM PCI ISA BIOS 2A69KIFED INTEGRATED PERIPHERALS AWARD SOFTWARE INC HDD Block Mode Enabled Primary Master PIO fluto Primary Slave PIO uto Secondary Master PIO Auto Secondary Slave PIO futo Primary Master UDMA futo Onboard Parallel Port 3787 IRQ7 Primary Slave UDMA futo Parallel Port Mode SPP Secondary Master UDMA Auto Secondary Slave UDMA Auto On Chip Primary PCI IDE Enabled On Chip Secondary PCI IDE Enabled USB Keyboard Support Disabled Init Display First onboard RBC input clock 8 HHz i tlee Select Item Onboard FDC Controller Enabled p PUSPD Modify Onboard Serial Port 1 3F8 IRQ4 Old Values CShift F2 Color Onboard Serial Port 2 2F8 IRQ3 Load BIOS De
13. result 38 PCI and IDE Configuration 8 Bit I O Recovery Time The recovery time is the length of time measured in CPU clocks which the system will delay after the completion of an input output 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 completion of the I O This item allows you to determine the recovery time allowed for 8 bit I O Choices are from NA 1 to 8 CPU clocks 16 Bit I O Recovery Time This item allows you to determine the recovery time allowed for 16 bit I O Choices are from NA 1 to 4 CPU clocks Memory Hole At 15M 16M In order to improve performance certain space in memory can be reserved for ISA cards This memory must be mapped into the memory space below 16 MB Enabled Memory hole supported Disabled Memory hole not supported Passive Release When Enabled CPU to PCI bus accesses are allowed during passive release Otherwise the arbiter only accepts another PCI master access to local DRAM The Choice Enabled Disabled 39 Delayed Transaction The chipset has an embedded 32 bit posted write buffer to support delay transactions cycles Select Enabled to support compliance with PCI specification version 2 1 The Choice Enabled Disabled Power Supply Type This field seletion the system power AT or ATX 4 9 Power Management Setup The Power Management Setup allows you to configur
14. EN OPEN OPEN 8 0 x OPEN CLOSE CLOSE OPEN PS If CPU RATIO is fixed by Intel the JP8 is no purpose Watch Dog Timer JP16 The Watch Dog Timer is enabled by reading I O port 443H It should be triggered before the time out period ends otherwise it will assume the program operation is abnormal and will issue a reset signal to start again or activate NMI to CPU The Watch Dog Timer is disable by reading I O port 043H or 843H Refer to Appendix A for detailed information on Watch Dog Timer e JP16 Watch Dog Active Type Setting RESET WHEN WDT TIME OUT DISABLE WDT DiskOnChip Flash Disk JP14 The DiskOnChip Flash Disk Chip DOC is produced by M Systems Because the DOC is 100 software compatible to hard disk and DOS users dont need any extra software utility It is just plug and play easy and reliable At present the DOC is available from 2MB to 144MB The DiskOnChip only shares 8KB memory address 11 2 6 2 7 2 8 e JP14 DiskOnChip Memory Address Setting Address 1 2 3 4 5 6 CE000 CFFFF OFF ON ON D6000 D7FFF ON OFF ON DE000 DFFFF OFF OFF ON Clear CMOS Setup JP12 If want to clear the CMOS Setup for example forgot the password you should clear the setup and then set the password again you should close the JP1 about 3 seconds then open it again Set back to normal operation mode open JP1 e JP12 Clear CMOS Setup R
15. R MOV Dx TIMER_PORT MOV AL 8 8 seconds OUT Dx AL MOV DX TIMER_START IN AL DX START COUNTER W_LOOP MOV Dx TIMER_STOP IN AL DX MOV DX TIMER_START IN AL DX RESTART COUNTER ADD YOUR APPLICATION HERE CMP EXIT_AP 0 JNE W_LOOP MOV DX TIMER_STOP IN AL DX EXIT AP 52 Appendix B I O Address Map e I O Address Map I O Address Description Map 000 01F DMA Controller 1 020 021 Interrupt Controller 1 Master 040 05F System Timer 060 06F Standard 101 102 keyboard Controller 070 07F Real time Clock NMI Controller 080 0BF DMA Page Register O0A0 OBF Interrupt Controller 2 0C0 ODF DMA Controller 2 OFO OFO Clear Math Coprocessor Busy 0F1 0F1 Reset Math Coprocessor OF8 OFF Math Coprocessor 170 1F7 BUS Master PCI IDE Controller 278 27F Parallel Printer Port 2 2F8 2FF Serial Port 2 294 297 PCI bus 376 376 BUS Master PCI IDE Controller 378 37F Parallel Printer Port 1 3B0 3DF Standard AGP Graphic Adapter 3F0 3F7 Floppy Disk Controller 3F8 3FF Serial Port 1 443 Watch dog timer enable 843 043 Watch dog timer disable 53 1st MB Memory Address Map Memory address Description 00000 9FFFF SYSTEM MEMORY A0000 BFFFF VGA BUFFER C0000 C7FFF VGA BIOS C8000 CFFFF NO USE D6000 D7FFF DEFAULT DOG2000 ADDRESS E0000 FFFFF SYSTEM BIOS 100000 EXTEND MEMORY IRQ Mapping Chart
16. ROCKY 3722EVS Dual Celeron amp Pentium III with Dual LAN amp Dual ULTRA160 SCSI amp SiS 6326 VGA SBC Ver 1 0 Copyright 2000 All Rights Reserved Manual first edition JUNE 15 2000 The information in this document is subject to change without prior notice in order to improve reliability design and function and does not represent a commitment on the part of the manufacturer In no event will the manufacturer be liable for direct indirect special incidental or consequential damages arising out of the use or inability to use the product or documentation even if advised of the possibility of such damages This document contains proprietary information protected by copyright All rights are reserved No part of this manual may be reproduced by any mechanical electronic or other means in any form without prior written permission of the manufacturer Trademarks ROCKY 3722EVS is registered trademarks of ICP Electronics Inc IBM PC is a registered trademark of International Business Machines Corporation Intel is a registered trademark of Intel Corporation AWARD is registered trademarks of Award Software International Inc Other product names mentioned herein are used for identification purposes only and may be trademarks and or registered trademarks of their respective companies Support Any questions regarding the content of this manual or related issues can be e mailed to us directly at support voxtechnologies com
17. ain Menu and then you will be asked to enter password Do not type anything and just press lt Enters gt it will disable security Once the security is disabled the system will boot and you can enter Setup freely OS Select for DRAM gt 64 This item allows you to access the memory that over 64MB in OS 2 The choice Non OS2 OS2 PCI VGA Palette Snoop It determines whether the MPEG ISA VESA VGA Cards can work with PCI VGA Enabled When PCI VGA working with MPEG ISA VESA VGA Card Disabled When PCI VGA not working with MPEG ISA VESA VGA Card Video BIOS Shadow CO O Lee Determines whether video BIOS will be copied to RAM However it is optional depending on chipset design Video Shadow will increase the video speed Enabled Video shadow is enabled Disabled Video shadow is disabled 35 C8000 CBFFF Shadow DC000 DFFFF Shadow These categories determine whether option ROMs will be copied to RAM An example of such option ROM would be support of on board SCSI Enabled Optional shadow is enabled Disabled Optional shadow is disabled 4 8 Chipset Features Setup ROM PCI ISA BIOS C2A69KI9E CHIPSET FEATURES SETUP AWARD SOFTWARE INC futo Configuration Enabled Power Supply Type EDO DRAM Speed Selection 60ns EDO CASx MA Wait State EDO RASx Wait State SDRAM RAS to CAS Delay SDRAM RAS Precharge Time SDRAM CAS latency Time SDRAM Precharge Control Disabled DRAM Data Integrity Mode No
18. d to PCI ISA PnP IRQ 10 assigned to PCI ISA PnP IRQ 11 assigned to PCI ISA PnP IRQ 12 assigned to PCI ISA PnP IRQ 14 assigned to PCI ISA PnP IRQ 15 assigned to PCI ISA PnP DMA 0 assigned to PCI ISA PnP DMA 1 assigned to PCI ISA PnP Quit thee Select Item DMA 3 assigned to PCI ISA PnP Help PU PD Modify DMA 5 assigned to PCI ISA PnP z Old Values Shift F2 Color DMA 6 assigned to PCI ISA PnP Load BIOS Defaults DMA assigned to PCI ISA PnP Load Setup Defaults strongly recommended that only experienced users should make any changes to the default settings PNP OS Installed Select Yes if the system operating environment is Plug and Play aware e g Windows 95 The Choice Yes and No Resource Controlled by The Award Plug and Play BIOS can automatically configure all the boot and Plug and Play compatible devices If you select Auto all the interrupt request IRQ and DMA assignment fields disappear as the BIOS automatically assigns them The choice Auto and Manual Reset Configuration Data Normally you leave this field Disabled Select Enabled to reset Extended System Configuration Data ESCD when you exit Setup if you have installed a new add on and the system reconfiguration has caused such a serious conflict that the operating system cannot boot The choice Enabled and Disabled IRQ n Assigned to When resources are controlled manually assign each system interrupt as
19. dify the basic system configuration This special information is then stored in battery backed RAM so that it retains the Setup information when the power is turned off The Award BIOS installed in your computer system s ROM Read Only Memory is a custom version of an industry standard BIOS This means that it supports Intel PGA370 processors in a standard IBM AT compatible input output system The BIOS provides critical low level support for standard devices such as disk drives and serial and parallel ports The Award BIOS has been customized by adding important but non standard features such as virus and password protection as well as special support for detailed fine tuning of the chipset controlling the entire system The rest of this manual is intended to guide you through the process of configuring your system using Setup 4 2 Starting Setup The Award BIOS is immediately activated when you first power on the computer The BIOS reads the system information contained in the CMOS and begins the process of checking out the system and configuring it When it finishes the BIOS will seek an operating system on one of the disks and then launch and turn control over to the operating system 22 While the BIOS is in control the Setup program can be activated in one of two ways 1 By pressing lt Del gt immediately after switching the system on or 2 by pressing the lt Del gt key when the following message appears briefly at the
20. disk drive System will first search for hard disk drive then CDROM drive and the next is floppy disk drive 32 Swap Floppy Drive This item allows you to determine whether enable the swap floppy drive or not The choice Enabled Disabled Boot Up Floppy Seek During POST BIOS will determine if the floppy disk drive installed is 40 or 80 tracks 360K type is 40 tracks while 760K 1 2M and 1 44M are all 80 tracks Enabled BIOS searches for floppy disk drive to determine if it is 40 or 80 tracks Note that BIOS can not tell from 720K 1 2M or 1 44M drive type as they are all 80 tracks Disabled BIOS will not search for the type of floppy disk drive by track number Note that there will not be any warning message if the drive installed is 360K Boot Up NumLock Status This allows you to determine the default state of the numeric keypad By default the system boots up with NumLock on Keypad is number keys Keypad is arrow keys Boot Up System Speed Selects the default system speed the normal operating speed at power up Set the speed to high Set the speed to low Gate A20 Option This entry allows you to select how the gate A20 is handled The gate A20 is a device used to address memory above 1 Mbytes Initially the gate A20 was handled via a pin on the keyboard Today while keyboards still provide this support it is more common and much faster for the system chipset to provide support for gate A20 33
21. e bug When the system stops working hardware on the board will perform hardware reset cold boot to bring the system back to a known state Three I O ports control the operation of WatchDog Timer 443 hex Set WatchDog Time period 443 hex Enable the refresh the WatchDog Timer 043 843 hex Disable the WatchDog Timer Prior to enable the WatchDog Timer user has to set the time out period The resolution of the timer is 1 second and the range of the timer is from 1 sec to 255 sec You need to send the time out value to the I O port 443H and then enable it by reading data from the same UO port 443H This will activate the timer that will eventually time out and reset the CPU board To ensure that this reset condition won occur the WatchDog Timer must be periodically refreshed by reading the same I O port 443H This must be done within the time out period that is set by the software please refer to the example program Finally we have to disable the WatchDog timer by reading the I O port 843H or 043H Otherwise the system could reset unconditionally A tolerance of at least 5 must be maintained to avoid unknown routines in the operating system DOS such as disk I O that can be very time consuming Therefore if the time out period has been set to 10 seconds the I O port 443H must be read within 7 seconds 51 Example assembly program TIMER PORT 443H TIMER_START 443H TIMER_STOP 843H INITIAL TIMER COUNTE
22. e you system to most effectively save energy while operating in a manner consistent with your own style of computer use ROM PCI ISA BIOS C2A69RKISED POWER MANAGEMENT SETUP AWARD SOFTWARE INC ACPI function Disabled Reload Global Timer Events Power Management User Define IRQ 3 7 9 15 HHI Disabled PH Control by APM Yes Primary IDE H Disabled Video Off Method VZH SYHC Blank Primary IDE 1 Disabled Video Off After Standby Secondary IDE O Disabled MODEM Use IRQ 3 Secondary IDE 1 Disabled Doze Mode Disable Floppy Disk Disabled Standby Mode Disable Serial Port Enabled Suspend Mode Disable Parallel Port Disabled HDD Power Down Disable Throttle Duty Cycle 62 5 PCI UGA Act Monitor Disabled Soft Off by PWR BTTH Instant 0ff PowerOn by Ring Enabled IRQ 8 Break Suspend Disabled Quit tee Select Item Help PUSPD Modify Old Values Shift F2 Color Load BIOS Defaults Load Setup Defaults 40 ACPI function This item allows you to select power Management ACPI mode The Choice Enable Disable Power Management This category allows you to select the type or degree of power saving and is directly related to the following modes 1 Doze Mode 2 Standby Mode 3 Suspend Mode 4 HDD Power Down There are four selections for Power Management three of which have fixed mode settings Disable default No power management Disables all four modes Min Pow
23. er Saving Minimum power management Doze Mode 1 hr Standby Mode 1 hr Suspend Mode 1 hr and HDD Power Down 15 min Max Power Saving Maximum power management ONLY AVAILABLE FOR SL CPU S Doze Mode 1 min Standby Mode 1 min Suspend Mode 1 min and HDD Power Down 1 min User Defined Allows you to set each mode individually When not disabled each of the ranges are from 1 min to 1 hr except for HDD Power Down which ranges from 1 min to 15 min and disable 41 PM Control APM When enabled an Advanced Power Management device will be activated to enhance the Max Power Saving mode and stop the CPU internal clock If the Max Power Saving is not enabled this will be preset to No Video Off Method This determines the manner in which the monitor is blanked V H SYNC Blank This selection will cause the system to turn off the vertical and horizontal synchronization ports and write blanks to the video buffer Blank Screen This option only writes blanks to the video buffer DPMS Initial display power management signaling Video Off After 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 mode Standby Monitor blanked when the system enters Standby mode Doze Monitor blanked when the system enters any power saving mode 42 MODEM
24. errors error it will stop for all other errors 4 7 BIOS Features Setup This section allows you to configure your system for basic operation You have the opportunity to select the system s default speed boot up sequence keyboard operation shadowing and security 30 ROM PCI ISA BIOS 2A69RISE BIOS FEATURES SETUP AWARD SOFTWARE INC Virus Warning Disabled Video BIOS Shadow CPU Internal Cache Enabled C8000 CBFFF Shadow External Cache Enabled CCOOO CFFFF Shadow CPU L2 Cache ECC Checking Enabled DOOO0 D3FFF Shadow Processor Number Feature Enabled DSO00 D7FFF Shadow Quick Power On Self Test Disabled D8000 DBFFF Shadow Boot Sequence A C SCSI DCOOO DFFFF Shadow Swap Floppy Drive Disabled Boot Up Floppy Seek Enabled Boot Up NumLock Status On Gate A20 Option Fast Typematic Rate Setting Disabled Typematic Rate Chars Sec 6 Typematic Delay Msec 250 Security Option Setup PCI UGA Palette Snoop Disabled Quit tee Select Item OS Select For DRAM gt 64MB Non 0 2 Help PU PD Modify Report No FDD For WIN 95 Yes Old Values Shift F2 Color Load BIOS Defaults Load Setup Defaults Enabled Disabled Disabled Disabled Disabled Disabled Disabled Virus Warning When this item is enabled the Award BIOS will monitor the boot sector and partition table of the hard disk drive for any attempt at modification If an attempt is made the BIOS will halt the system and the following error message will appear After
25. eserve Function DESCRIPTION OPEN Normal Operation CLOSE Clear CMOS Setup PS 2 Mouse IRQ12 Setting JP18 While operating the on board PS 2 mouse will use IRQ12 e JP18 IRQ12 Enable Disable Setting DESCRIPTION Enable IRQ12 for PS 2 Mouse Operating OPEN Disable PS 2 Mouse Release IRQ12 to bus SMI Type Setting JP13 DESCRIPTION Single processor Dual processors 12 Connection This chapter describes how to connect peripherals switches and indicators to the ROCKY 3722EVS board Table of Connectors CN16 External 5 pin Header PS 2 MOUSE Connector 13 3 1 Floppy Disk Drive Connector CN9 The ROCKY 3722EVS board is equipped with a 34 pin daisy chain drive connector cable e CN9 FDC Connector PIN NO DESCRIPTION PINNO DESCRIPTION N C 6 NC 8 INDEX 9 GROUND 14 PCI E IDE Disk Drive Connector CNA CN6 You can attach four IDE Integrated Device Electronics hard disk drives on two channels These connectors support Ultra DMA33 IDE devices Non DMA33 devices are suggested to be conneted to the secondary IDE connector CN4 IDE 1 Primary IDE Connector CN6 IDE 2 Secondary IDE Connector e CN4 CN6 IDE Interface Connector PINNO DESCRIPTION PINNO DESCRIPTION 6 DATAQ i 8 DATAiIO __ 9 DATAS4 GROUND GROUND low 21 23 lOw 25 op 27 29 31 33 N C 35 37 39 15 3 3 3 4 Pa
26. faults Load Setup Defaults IDE HDD Block Mode This allows your hard disk controller to use the fast block mode to transfer data to and from your hard disk drive HDD IDE controller uses block mode IDE controller uses standard mode 47 IDE Primary Secondary Master Slave PIO The four IDE PIO Programmed Input Output fields let you set a PIO mode 0 4 for each of the four IDE devices that the onboard IDE interface supports Modes 0 through 4 provide successively increased performance In Auto mode the system automatically determines the best mode for each device IDE Primary Secondary Master Slave UDMA Ultra DMA 33 implementation is possible only if your IDE hard drive supports it and the operating environment includes a DMA driver Windows 95 OSR2 or a third party IDE bus master driver If your hard drive and your system software both support Ultra DMA 33 select Auto to enable BIOS support The Choice Auto Disabled On Chip Primary Secondary PCI IDE The integrated peripheral controller contains an IDE interface with support for two IDE channels Select Enabled to activate each channel separately USB Keyboard support Select Enabled if your system contains a Universal Serial Bus USB controller and you have a USB keyboard The Choice Enabled Disabled Onboard FDD Controller This should be enabled if your system has a floppy disk drive FDD installed on the system board and you wish to use it Even
27. g timer are also included 3722EVS s Layout ROCKY 2 1 OLEVOd 2 2 Unpacking Precautions Some components on ROCKY 3722EVS SBC are very sensitive to static electric charges and can be damaged by a sudden rush of power To protect it from unintended damage be sure to follow these precautions Ground yourself to remove any static charge before touching your ROCKY 3722EVS SBC You can do it by using a grounded wrist strap at all times or by frequently touching any conducting materials that is connected to the ground Handle your ROCKY 3722EVS SBC by its edges Don t touch IC chips leads or circuitry if not necessary Do not plug any connector or jumper while the power is on Table of Jumpers CMOS state settng IRQ12 Enable Disable Setting Note All shaded rows in tables of this manual are the default settings for 2 3 the ROCKY 3722EVS Setting the CPU of ROCKY 3722EVS JP4 JP5 e JP4 amp JP5 Celeron or Pentium III Dual Processor Celeron 10 2 4 2 5 e JP8 CPU Multiplier Settin Speed 1 2 3 4 5 6 7 8 3 0 x CLOSE OPEN CLOSE CLOSE 3 5 xX CLOSE OPEN OPEN CLOSE 4 0 x OPEN CLOSE CLOSE CLOSE 4 5x OPEN CLOSE OPEN CLOSE 5 0 x OPEN OPEN _ CLOSE CLOSE 5 5 xX OPEN OPEN OPEN CLOSE 6 0 x CLOSE CLOSE CLOSE OPEN 6 5 x CLOSE CLOSE OPEN OPEN 7 0 x CLOSE OPEN CLOSE OPEN 7 5 X CLOSE OP
28. ion The VGA memory on board is 4MB SDRAM RAM This board has a built in DiskOnChip DOC Flash Disk Socket for embedded applications The DOC Flash Disk is 100 software compatible with hard disks Users can use any DOS command without any extra software utility The DOC currently is available from 2MB to 144MB An advanced high performance super AT I O chip Winbond W83977TF is used in the ROCKY 3722EVS board Both on chip UARTs are compatible with the NS16C550 The parallel port and IDE interface are compatible with IBM PC AT architecture The ROCKY 3722EVS uses dual Intel 82559 Fast Ethernet Multifunction PCI Controller as a LAN controller The 82559 is a fully integrated 10BASE T 100BASE TX LAN solution with high performance networking functions and low power features The ROCKY 3722EVS uses the advanced INTEL Chipset 440BX which is 100 ISA PCI software compatible chipset with PCI 2 1 standard 1 1 Specifications Intel Celeron and Pentium III FC PGA CPU PGA370 Processor supports 66 MHz and 100 MHz FSB en Je Real time SGS M4T28 or equivalent device clock calendar Four 168 pin DIMM sockets support SDRAM and EDO RAM module The max memory is up to 1GB Up to four PCI Enhanced IDE hard drives The Ultra DMA 33 IDE can handle data transfer up to Ultra DMA 33 33MB s The compatible with existing ATA 2 IDE IDE interface specifications is its best advantage so there is no need to do any changes for users
29. ke Up By Ring You must set the option Power On By Ring of CMOS SETUP to be enabled The ATX power supply will be switched on when there is a ring signal detected on pin RI of serial port Wake Up On LAN When your computer is in power down status you can see LAN Link Active LED is flashing This status indicates that the LAN chip has entered standby mode and waits for Wake Up signal You can use other computers to wake up your computer by sending ID to it ID ID is the address of your system LAN Every LAN chip has a factory set ID which you can find it from network information in WINDOWS ID s format is XXXXXXXXXXXX Example ID 009027388320 58
30. n ECC System BIOS Cacheable Disabled Video BIOS Cacheable Disabled Video RAM Cacheable Disabled 8 Bit I 0 Recovery Time 1 16 Bit I 0 Recovery Time 1 Memory Hole At 15M 16M Disabled _ _ Passive Release Enabled i tee 2 Select Item Delayed Transaction Disabled PUSPD Modify Old Values Shift F2 Color Load BIOS Defaults Load Setup Defaults Auto Configuration Auto Configuration selects predetermined optimal values of chipset parameters When Disabled chipset parameters revert to setup information stored in CMOS Many fields in this screen are not available when Auto Configuration is Enabled The Choice Enabled Disabled 36 EDO DRAM Speed Selection The DRAM timing is controlled by the DRAM Timing Registers The timings programmed into this register are dependent on the system design Slower rates may be required in certain system designs to support loose layouts or slower memory sons DRAM Timing Type DRAM Timing Type EDO CASx MA Wait State You could select the timing control type of EDO DRAM CAS MA memory address bus The choice 1 2 You could select the timing control type of EDO DRAM RAS MA memory address bus The choice 1 2 SDRAM RAS to CAS Delay You can select RAS to CAS Delay time in HCLKs of 2 2 or 3 3 The system board designer should set the values in this field depending on the DRAM installed Do not change the values in
31. ne If you select Type Auto BIOS will Auto Detect the HDD amp CD ROM Drive at the POST stage and showing the IDE for HDD amp CD ROM Drive LANDZONE SECTORS MODE If a hard disk has not been installed select NONE and press lt Enter gt Drive A Type Drive B Type The category identifies the types of floppy disk drive A or drive B that have been installed in the computer No floppy drive installed No floppy driveinstalled O 5 1 4 inch PC type standard drive 360 kilobyte capacity capacity 720K 3 5 in 3 1 2 inch double sided drive 720 kilobyte capacity 1 44M 3 5 in 3 1 2 inch double sided drive 1 44 megabyte capacity 2 88M 3 5 in 3 1 2 inch double sided drive 2 88 megabyte capacity 29 Video The category selects the type of video adapter used for the primary system monitor Although secondary monitors are supported you do not have to select the type in Setup EGA VGA Enhanced Graphics Adapter Video Graphics Array For EGA VGA SEGA SVGA or PGA monitor adapters CGA 40 Color Graphics Adapter power up in 40 column mode CGA 80 Color Graphics Adapter power up in 80 column mode MONO Monochrome adapter includes high resolution monochrome adapters Halt On The category determines whether the computer will stop if an error is detected during power up may be detected system will be stopped and you will be prompted But Keyboard will stop for all other errors stop for all other
32. nnector PINNO DESCRIPTION 6 CIRRX CPU amp SYSTEM Fan Connector CN1 CN2 CN3 The ROCKY 3722EVS provides two CPU cooling fan connectors CN2 and CNS as well as a chassis fan connector CN1 These connectors can supply 12V 500mA to the cooling fan All connectors have the same pin assignments and provide a rotation pin to get rotation signals from fans and notice the system So the system BIOS can recognize the fan speed Please note that only specified fan can issue the rotation signals e CN1 CN2 CN3 Fan Connector PINNO __ DESCRIPTION 42V H 12V 19 3 10 3 11 3 12 LAN RJ45 amp State LED Connector CN18 CN21 The ROCKY 3722EVS is equipped with two built in 10 100Mbps Ethernet controllers You can connect it to your LAN through RJ45 LAN connectors There are two LEDs on the connector indicating the status of LAN The pin assignments are as following e CN18 CN21 LAN RJ45 Connector PIN NO DESCRIPTION PIN NO DESCRIPTION 1 TX 5 N C BJ HE e EN e CN22 CN24 LAN State LED Connector PIN NO DESCRIPTION 1 2 ACT LINK 3 4 100TX VGA Connector CN19 The ROCKY 3722EVS has a built in 15 pin VGA connector directly connects to your CRT monitor e CN19 15 pin Female Connector 7 GROUND 8 GROUND 9 NC Sl ULTRA 160 SCSI amp Active LED Connector The ROCKY 3722EVS provides two SCSI connectors Port A and Port B Each po
33. of IDE hard drive and Programmed Input Output features See also Section 5 Chipset Features Setup 26 IDE HDD Auto Detection Automatically detect and configure hard disk parameters The Award BIOS includes this ability in the event you are uncertain of your hard disk s parameters See also Standard CMOS Setup Save amp Exit Setup Save CMOS value changes to CMOS and exit setup Exit Without Save Abandon all CMOS value changes and exit setup 4 6 Standard CMOS Setup The items in Standard CMOS Setup Menu are divided into 10 categories Each category includes no one or more than one setup items Use the arrow keys to highlight the item and then use the lt PgUp gt or lt PgDn gt keys to select the value you want in each item ROM PCI ISA BIOS C2A69RIIED STANDARD CHOS SETUP AWARD SOFTWARE INC Date ma dd ug Mon May 29 2098 Time hh mm ss 14 74 A HARD DISKS TYPE SIZE CYLS HEAD PRECOMP LANDZ SECTOR MODE Primary Master 0 0 H 0 Primary Slave 0 H 0 0 Secondary Master H 0 H 0 Secondary Slave 0 0 0 0 Drive A None Drive B None Video EGASUGA Halt On All Errors ESC Quit t4 Select Item PU PD Modify Fi Help Shift F2 Change Color 27 Date The date format is lt day gt lt date gt lt month gt lt year gt Press lt F3 gt to show the calendar The day from Sun to Sat determined by the BIOS and is display only The time format is lt hour
34. plication which will let users to use the Flash socket Disk with DOS command without any extra software utility VGA controller A 6 pin mini DIN connector is located on the Keyboard and Mounting bracket for easy connection to a keyboard or PS 2 mouse For alternative PS 2 mouse application a keyboard and a PS 2 mouse pin connector header connector are also available on board located on CN9 and CN10 respectively 5V 7 8A Dual Pentium II 0OMHz 128MB Power SDRAM consumption 12 380mA 12V 40mA Operating temperature 0 55 C CPU needs Cooler 1 2 What You Have In addition to this User s Manual the ROCKY 3722EVS package includes the following items e ROCKY 3722EVS Single Board Computer e One RS 232 x2 and Printer Cable with bracket e One FDD cable e One HDD cable e One SCSI cable e One 6 pin Mini Din convert to two 6 pin mini Din cable for keyboard and mouse connection If any of these items are missing or damaged contact the dealer from whom you purchased this product Save the shipping materials and carton in case you want to ship or store the product in the future Installation This chapter describes how to install the ROCKY 3722EVS At first the layout of ROCKY 3722EVS is shown and the unpacking information that you should be careful is described The jumpers and switches setting for the ROCKY 3722EVS s configuration such as CPU type selection system clock setting and watch do
35. rallel Port CN11 This port is usually connected to a printer The ROCKY 3722EVS includes an on board parallel port accessed through a 26 pin flat cable connector CN11 e CN11 Parallel Port Connector PINNO DESCRIPTION _ REESEN BUSY ERROR PINNO DESCRIPTION e Ke 15 JL ERROR ee Eeer GROUND Serial Ports CN10 CN12 The ROCKY 3722EVS offers two high speed NS16C550 compatible UART CN12 COM1 10 pin header on board CN10 COM2 10 pin header on board Serial port connections CN12 CN10 Connector Ports Address Interrupt CN12 COM1 3F8 IRQ4 CN10 COM2 2F8 IRQ3 16 3 5 e Serial Port 10 pin Connector PINNO DESCRIPTION 6 DATASETREADY DSR 8 CLEARTOSEND CTS 9 RINGINDICATOR 91 Keyboard amp PS 2 Mouse Connector CN20 A 6 pin mini DIN connector CN20 is located on the mounting bracket for easy connection to a keyboard or a PS 2 mouse The card comes with an cable to convert from the 6 pin mini DIN connector to two 6 pin mini DIN connectors for keyboard and mouse connection e CN20 6 pin Mini DIN Keyboard Connector L PINNO DESCRIPTION BL MOUSECLOCK For alternative application a keyboard and a PS 2 mouse pin header connector are also available on board located on CN17 and CN16 respectively e CN16 PS 2 Mouse Connector PINNO DESCRIPTION MOUSE DATA REH ENE 2 GROUND OOo o a O O
36. ress F1 to pop up a small help window that describes the appropriate keys to use and the possible selections for the highlighted item To exit the Help Window press lt Esc gt or the F1 key again If after making and saving system changes with Setup you discover that your computer no longer is able to boot the Award BIOS supports an override to the CMOS settings which resets your system to its defaults The best advice is to only alter settings which you thoroughly understand To this end we strongly recommend that you avoid making any changes to the chipset defaults These defaults have been carefully chosen by both Award and your systems manufacturer to provide the absolute maximum performance and reliability Even a seemingly small change to the chipset setup has the potential for causing you to use the override 4 5 Main Menu Once you enter the Award BIOS CMOS Setup Utility the Main Menu will appear on the screen The Main Menu allows you to select from several setup functions and two exit choices Use the arrow keys to select among the items and press lt Enter gt to accept and enter the sub menu 24 ROM PCI ISA BIOS 2A69KI9E CHOS SETUP UTILITY AWARD SOFTWARE INC STANDARD CHOS SETUP BIOS FEATURES SETUP CHIPSET FEATURES SETUP POWER MANAGEMENT SETUP PHP PCI CONFIGURATION LOAD BIOS DEFAULTS INTEGRATED PERIPHERALS SUPERVISOR PASSWORD USER PASSWORD IDE HDD AUTO DETECTION SAVE amp EXIT SETUP EXIT WITHOUT SAVING
37. rrrsssssrerirnrnsssssrrrrnnn 23 4 4 Getting Help 24 Ab Main Menu ou cece e cence ee eeeneeeeeeenaeeeesenaeeeeseeneeeessenaeees 24 4 6 Standard CMOS Setup cccceccccceeeeeeeeeeeeeeeenneeeeeeeeeteee 27 4 7 BIOS Features Setup cc cccceeecceeeceneeeeeeeeeeeecceneeeeeeeeenees 30 4 8 Chipset Features Setup ccceccceeeeeeeeeeeeeectneeeeeeeeetees 36 4 9 Power Management Setup eeeeeeeeeeeeeeeeeeeereeeeeserrene 40 4 10 PnP PCI Configuration Setup c ccceeeeceeceeteeeeeeeetee 45 4 11 Integrated Peripherals Setup c cccceeeeceeeseeeeeeeeeetees 47 4 12 Supervisor User Password Setting cccceeeeeeeeeeeeees 50 5 Appendix A Watch Dog Timer eee 51 Appendix B I O Address Map 53 Appendix C ATX Power Supply sssssssseeeneeeeeen 55 Appendix D Backplane Slots Description 57 Appendix E How to used Wake Up Function 58 Introduction Welcome to the ROCKY 3722EVS Dual Celeron amp Pentium III Single Board Computer The ROCKY 3722EVS board is an ISA PCI form factor board which comes equipped with high performance Pentium Ill Processor and advanced high performance multi mode I O designed for the system manufacturers integrators or VARs that want to provide all the performance reliability and quality at a reasonable price In addition the ROCKY 3722EVS provides SiS 6326 VGA on board The VGA chip is SiS 3D graphics chipset which provides up to 1600x1200 colors resolut
38. rs in length and press lt Enter gt The password typed now will clear any previously entered password from CMOS memory You will be asked to confirm the password Type the password again and press lt Enter gt You may also press lt Esc gt to abort the selection and not enter a password To disable a password just press lt Enter gt when you are prompted to enter the password A message will confirm the password will be disabled Once the password is disabled the system will boot and you can enter Setup freely PASSWORD DISABLED When a password has been enabled you will be prompted to enter it every time you try to enter Setup This prevents an unauthorized person from changing any part of your system configuration Additionally when a password is enabled you can also require the BIOS to request a password every time your system is rebooted This would prevent unauthorized use of your computer You determine when the password is required within the BIOS Features Setup Menu and its Security option see Section 3 If the Security option is set to System the password will be required both at boot and at entry to Setup If set to Setup prompting only occurs when trying to enter Setup 50 Appendix A Watch Dog Timer The WatchDog Timer is a device to ensure that standalone systems can always recover from abnormal conditions that cause the system to crash These conditions may result from an external EMI or a softwar
39. rt supports 16 SCSI devices at 160Mbps speed There are also two connectors indicating the status of the SCSI channels 20 e CN5 Port A CN7 Port B Ultra 160 SCSI Connector 68 pin PIN NO DESCRIPTION PIN NO DESCRIPTION 1 CHA_SCDP12 35 CHA_SCDM12 2 CHA_SCDP13 36 CHA_SCDM13 3 CHA_SCDP14 37 CHA_SCDM14 4 CHA_SCDP15 38 CHA_SCDM15 5 CHA_SCDPHP 39 CHA_SCDPHM 6 CHA_SCDPO 40 CHA_SCDMO 7 CHA_SCDP1 41 CHA SCDM1 8 CHA SCDP2 42 CHA SCDM2 9 CHA_SCDP3 43 CHA_SCDM3 10 CHA_SCDP4 44 CHA_SCDM4 11 CHA_SCDP5 45 CHA_SCDM5 12 CHA_SCDP6 46 CHA_SCDM6 13 CHA_SCDP7 47 CHA_SCDM7 14 CHA_SCDPLP 48 CHA_SCDPLM 15 GND 49 GND 16 CHA_DIFFSENSE 50 N C 17 TRMPWRS 51 TRMPWRS 18 TRMPWRS 52 TRMPWRS 19 N C 53 N C 20 GND 54 GND 21 CHA_ATNP 55 CHA_ATNM 22 GND 56 GND 23 CHA_BSYP 57 CHA_BSYM 24 CHA_ACKP 58 CHA_ACKM 25 CHA_RSTP 59 CHA_RSTM 26 CHA_MSGP 60 CHA_MSGM 27 CHA_SELP 61 CHA_SELM 28 CHA_CDP 62 CHA_CDM 29 CHA_REQP 63 CHA_REQM 30 CHA_IOP 64 CHA_IOM 31 CHA_SCD8P 65 CHA_SCDM8 32 CHA_SCD9P 66 CHA_SCDM9 33 CHA_SCD10P 67 CHA_SCDM10 34 CHA_SCD11P 68 CHA SCDM11 e CN26 Ultra160 SCSI port A active LED connector e CN25 Ultra160 SCSI port B active LED connector 21 AWARD BIOS SETUP 4 1 Introduction This manual discusses Award s Setup program built into the ROM BIOS The Setup program allows users to mo
40. this field unless you change specifications of the installed DRAM or the installed CPU The Choice 2 3 SDRAM RAS Precharge Time Defines the length of time for Row Address Strobe is allowed to precharge The Choice 2 3 SDRAM CAS latency Time You can select CAS latency time in HCLKs of 2 2 or 3 3 The system board designer should set the values in this field depending on the DRAM installed Do not change the values in this field unless you change specifications of the installed DRAM or the installed CPU The Choice 2 3 37 DRAM Data Integrity Mode Select Parity or ECC error correcting code according to the type of installed DRAM The Choice Non ECC ECC Cache Features System BIOS Cacheable Select Enabled allows caching of the system BIOS ROM at FOOOh FFFFFh resulting in better system performance However if any program writes to this memory area a system error may result Enabled BIOS access cached Disabled BIOS access not cached Video BIOS Cacheable Select Enabled allows caching of the video BIOS ROM at C0000h F7FFFh resulting in better video performance However if any program writes to this memory area a system error may result Enabled Video BIOS access cached Disabled Video BIOS access not cached Video RAM Cacheable Select Enabled allows caching of the video RAM resulting in better system performance However if any program writes to this memory area a system error may
41. wards if necessary you will be able to run an anti virus program to locate and remove the problem before any damage is done WARNING Disk boot sector is to be modified Type Y to accept write or N to abort write Award Software Inc 31 Enabled Activates 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 access the boot secior or hard disk partition table NOTE Many disk diagnostic programs which attempt to access the boot sector table can cause the above warning message If you will be running such a program we recommend that you first disable Virus Protection beforehand CPU Internal Cache External Cache These two categories speed up memory access However it depends on CPU chipset design The default value is en able Enabled Enable cache Disabled Disable cache Quick Power On Self Test This category speeds up Power On Self Test POST after you power up the computer If it is set to Enable BIOS will shorten or skip some check items during POST Enabled Enable quick POST Disabled Normal POST Boot Sequence This category determines which drive to search first for the disk operating system i e DOS Default value is A C System will first search for hard disk drive then floppy disk drive System will first search for floppy disk drive then hard disk drive drive and the next is floppy
42. when so equipped if you add a higher performance controller you will need to disable this feature The Choice Enabled Disabled 48 Onboard Serial Port 1 Port 2 This item allows you to determine access onboard serial port 1 port 2 controller with which I O address The Choice 3F8 IRQ4 2F8 IRQ3 3E8 IRQ4 2F8 IRQ3 Disabled Auto Onboard IR Controller This item allows you to select onboard IR controller Onboard Parallel Port Select a logical LPT port name and matching address for the physical parallel printer port The choice 378H IRQ7 278H IRQ5 3BCH IRQ7 Disabled Parallel Port Mode Select an operating mode for the onboard parallel port Select Compatible or Extended unless you are certain both your hardware and software support EPP or ECP mode The choice SPP ECP EPP1 7 EPP1 7 SPP EPP1 9 SPP ECP ECP EPP1 9 and Normal ECP Mode Use DMA Select a DMA channel for the port Choices are 3 1 49 4 12 Supervisor User Password Setting You can set either supervisor or user password or both of then The differences between are supervisor password can enter and change the options of the setup menus user password just can only enter but do not have the right to change the options of the setup menus When you select this function the following message will appear at the center of the screen to assist you in creating a password ENTER PASSWORD Type the password up to eight characte
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