Intel MB896 user manual W627EHFLOCK

Page 68

APPENDIX

#define W627EHF_UNLOCK

0x87

#define

W627EHF_LOCK

0xAA

//=========================================================================== unsigned int Init_W627EHF(void);

void Set_W627EHF_LD( unsigned char);

void Set_W627EHF_Reg( unsigned char, unsigned char); unsigned char Get_W627EHF_Reg( unsigned char); //=========================================================================== #endif //__W627EHF_H

64

MB896 User’s Manual

Image 68
Contents USER’S Manual VersionAcknowledgments Table of Contents MB896 Mini ITX Motherboard Introduction Product DescriptionChecklist MB896 Specifications CPU FSBIntroduction Board Dimensions Installations Installing the CPU Installing the Memory Installing and Removing Memory ModulesSetting the Jumpers Jumper Locations on MB896 JP3 LCD Panel Power Selection JP4 Clear Cmos SettingJP2 Pentium M Vcc Voltage Selection JP5 CompactFlash Slave/Master SelectionConnectors on MB896 Connector Locations on MB896 CN1 PS/2 Keyboard and PS/2 Mouse Connectors CN2 COM1 and VGA ConnectorFAN2 CPU Fan Power Connector IDE1 IDE Connector FDD1 Floppy Drive ConnectorJ1 IrDA Connector J11 ATX12V ConnectorATX1 ATX Power Supply Connector J3 System Function Connector J2 Digital I/OATX Power on Switch Pins 7 J6 USB5/6 Port Pin HeaderJ7 COM2 Serial Port J9 LCD Backlight SettingJ14 Mini PCI Connector J15 Speaker Connector J16 1394 ConnectorJ17 Wake On LAN Connector J18 Front Audio ConnectorJ20 CD-In Pin Header SDVOCCLK+This page is intentionally left blank Bios Setup Bios Introduction Bios SetupPhoenix AwardBIOS Cmos Setup Utility Standard Cmos Setup DateDrive a / Drive B TimeIDE Channel Master/Slave Video Halt OnAdvanced Bios Features CPU FeatureHard Disk Boot Priority Virus WarningQuick Power On Self Test First/Second/Third Boot DeviceBoot Other Device Boot Up Floppy SeekTypematic Delay Msec Apic ModeSecurity Option MPS Version Control for OSAdvanced Chipset Features Dram RAS# to CAS# DelayDram Timing Selectable CAS Latency TimePrecharge Delay tRAS System Bios CacheableVideo Bios Cacheable On-Chip VGA SettingPanel Scaling Panel NumberOnboard PCI-E LAN LAN PXE Option ROMIntegrated Peripherals OnChip IDE DeviceIDE HDD Block Mode IDE DMA Transfer AccessOn-chip Primary PCI IDE Enabled OnChip Primary/Secondary PCI IDEOn-Chip Serial ATA Setting Power on FunctionKB Power on Password Hot Key Power onPwron After PWR-Fail Uart Mode SelectOnboard Serial Port Power Management Setup RUN Vgabios if S3 ResumePower Management Acpi FunctionSuspend Mode HDD Power DownPower On by Ring Video Off MethodResume by Alarm Reload Global Timer EventsPNP/PCI Configurations Bios Setup PC Health Status Spread Spectrum Modulated Frequency/Voltage ControlAuto Detect PCI Clk Load Fail-Safe Defaults Load Optimized DefaultsSet Supervisor Password Save & Exit SetupThis page is intentionally left blank Drivers Installation Intel Chipset Software Installation Utility Click IntelR Chipset Software Installation UtilityDrivers Installation VGA Drivers Installation Click IntelR 915GMChipset Family Graphics DriverImportant Note AC97 Codec Audio Driver Installation Click Realtek AC97 Codec Audio DriverLAN Drivers Installation Click Install Base Software to continueDriver Installation Appendix O Port Address MapInterrupt Request Lines IRQ Level FunctionWatchdog Timer Configuration Sample CodeAppendix W627EHFBASE = 0x4E result = W627EHFBASE OutportbW627EHFINDEXPORT, W627EHFLOCK Appendix W627EHFLOCK