Intel ECB-865 user manual Boot To OS/2, System Bios Cacheable

Page 66

User’s Manual

4.3.2.11Boot To OS/2

Set this option to Yes to permit AMIBIOS to run with IBM OS/2. The settings are Yes or No. The default setting is No.

4.3.2.12System BIOS Cacheable

When this option is set to Enabled, the contents of the F0000h system memory segment can be read from or written to L2 cache memory. The contents of the F0000h memory segment are always copied from the BIOS ROM to system RAM for faster execution. The settings are Enabled or Disabled.

4.3.2.13Shadow Memory (from Address C000~DFFF, 16K Per Segment)

Each of segments provides three options “Disabled”, “Enabled”, and “Cached” for faster adapter’s ROM execution. However this shadow function is Chipset oriented and dependent on system hardware feature. In general, C000 and C800 will be allocated for VGA BIOS and set to Cached to get higher display performance by shadowing and caching feature. If user chooses Enabled setting, only BIOS shadow function is active.

56ECB-865 User’s Manual

Image 66

Contents User’s Manual ECB-865 FCC Statement Disclaimer Copyright NoticeTrademark Acknowledgement Life Support PolicyTechnical Support Evalue Customer ServicesMessage to the Customer Evalue Technology Inc Evalue Europe A/SProduct Warranty Packing List Watchdog Timer Programming Jumper & Connector Manual Objectives IntroductionSetting Jumpers Connector DefinitionsEntering Setup Map Document Amendment History Revision Date CommentManual Objectives Introduction System OverviewSystem Specifications Chipset ITE IT8712F-AExpansion Interface Weight 0.5 Kg Mechanical and EnvironmentalArchitecture Overview 1 82815 Gmch and 82801BA Dram Interface Multiplexed AGP and Display Cache InterfaceAGP Interface PCI Interface 6 USBEthernet 7.1 ICH2 LAN Controller Intel ITE IT8712F-ASystems DiskOnChip Hardware Configuration Installation ProcedureSafety Precautions Removing CPU Main MemoryInstalling DOC Expansion Interface Installing the Single Board ComputerSystems’ DiskOnChip Flash Disk 1 815E integrated Graphics Controller Drivers Support Disable WDT Watchdog Timer ProgrammingEnable WDT Re-trigger WDTJumper & Connector Jumper & Connector Layout JP10 Jumper & Connector ListJumpers Label Function JP11J11 Connectors Label FunctionJ10 J12Setting Jumpers Clear Cmos JP9 Watchdog Timer Enable / Disable Onboard Watchdog Timer JP12Watchdog Timer Programming I/O Address Select JP6 0553H / 0033H 0543H / 0343HJP10 16 Sec 32 Sec 64 Sec Watchdog Timer Time-Out Interval Select JP10Sec 10.3 COM2 RS-232/422/485 Select JP1, JP2~JP5Systems DiskOnChip Memory Address Select JP11 Proprietary PCI Bus Master Selection JP13Bus Master Keyboard Lock & Power Indicator Connector J3 Connector Definitions System Reset Connector J1External Speaker Connector J2 Primary IDE / Secondary IDE Active Indicator Connector J4Primary IDE Connector J5 Secondary IDE Connector J10 ECB-865 Primary Master connector STROBE, with the PIIX4 latching RESET# Floppy Connector J6 Signal Description Floppy Connector J6 DRVDEN0/1#ATX Power Button Connector J8 Parallel Port Connector J1111.12 DB25 Parallel Port Connector J11 Signal Description Parallel Port Connector J11 STB#GND DTR CTS CTS RTS DSR GND CTS/RTS + CPU Fan and System Fan Connector J14, J25 USB Connector J13, J19Signal Description USB Connector J13, J19 Fast & Standard IrDA Connector J15Signal Configuration Fast & Standard IrDA Connector J15 ATX Power Controller J16Smart Card Interface J17 11.28 10/100 BASE-Tx Ethernet Connector J18, J20 Signal Description 10/100Base-Tx Ethernet Connector J18, J20CRT Connector J22 Signal Description CRT Connector J22Signal Description Int. & PS/2 Keyboard Connector J24, J26 Internal Keyboard Connector J2411.33 PS/2 Keyboard Connector J26 11.35 PS/2 Mouse Connector J26Proprietary PCI Connector J21 Write bursts System Interface Control Error Reporting ArbitrationInterrupts AMI Bios Setup Press F1 to Run Setup or ResumeAMI Bios Setup Main Menu Enter key to accept or enter the sub-menuDate and Time Configuration Cmos Setup Reference TableStandard Cmos Setup Menu Floppy A, Floppy BBoot Sector Virus Protection Master Disk, Slave DiskAdvanced Cmos Setup Defaults Quick BootBootUp Num-Lock 2.2 1st / 2nd / 3rd Boot DeviceTry Other Boot Device Password CheckBoot To OS/2 System Bios CacheableShadow Memory from Address C000~DFFF, 16K Per Segment Advanced Chipset Setup Defaults ICH Delayed TransactionCPU Ratio Selection Memory Hole Sdram RAS# to CAS# DelayInternal Graphic Mode Select Dram Cycle time SCLKsGreen PC Monitor Power State Power Management Setup DefaultsPower Management/ APM Acpi Aware O/SSuspend Time Out Minute CPU Critical TemperatureStand by Time Out Minute Throttle Slow Clock RatioPower Button Function Wake Up on RingWake Up on LAN PCI / Plug and Play Setup Defaults Plug and Play Aware O/SPCI / VGA Palette Snoop PCI Latency Timer PCI ClocksClear Nvram Allocate IRQ to PCI VGAOnBoard Serial Port1 Peripheral Setup DefaultsOnBoard FDC OnBoard Serial Port2On Board Parallel Port DisabledParallel Port Mode 378hParallel Port IRQ Parallel Port DMA ChannelOn-Chip IDE Hardware Monitor Setup Defaults User’s Manual Driver Installation Driver Installation for Ethernet Adapter WindowsUser’s Manual ECB-865 User’s Manual ECB-865 Windows NT 4.0 Ethernet Installation ECB-865 User’s Manual ECB-865 User’s Manual Driver Installation for Display Adapter Windows User’s Manual ECB-865 User’s Manual ECB-865 Windows NT 4.0 Display Installation ECB-865 User’s Manual ECB-865 Measurement Drawing Appendix a Bios Revisions Bios Rev New Features Bugs/Problems Solved Known ProblemsAppendix B System Resources Memory MapMap Port DescriptionUser’s Manual Interrupt Usage Interrupt DescriptionDMA-channel Usage DMA-channel DescriptionAppendix C Amibios Power-On Self Test If it beeps… Then…Appendix D Amibios Post Check Point List Code DescriptionBios User’s Manual Present User’s Manual ECB-865 User’s Manual