User ManualTable of ContentsAK751What¡¦s in this manual2You Must Notice8Before You Start9Overview10Feature Highlight11CPU11Chipset11Expansion Slots11Memory12Ultra DMA 33/66/100 Bus Master IDE12On-board AC¡¦97 Sound12Six USB Connectors121MHz Stepping Frequency Adjustment12Watch Dog Timer13Power Management/Plug and Play13Hardware Monitoring Management13Enhanced ACPI13Super Multi-I/O13Quick Installation Procedure14Motherboard Map15Block Diagram16Hardware Installation17About ¡§Optional¡¨ and ¡§Upgrade Optional18JP14 Clear CMOS Data19CPU Installation20JP21 FSB/PCI Clock Ratio22CPU Jumper-less Design23Setting CPU Core Voltage24Setting CPU Frequency24CPU and System Fan Connector (with H/W Monitoring)26DIMM Sockets27How to Install Memory Modules28Front Panel Connector29ATX Power Connector30AC Power Auto Recovery30IDE and Floppy Connector31S/PDIF (Sony/Philips Digital Interface) Connector33IrDA Connector34AGP (Accelerated Graphic Port) Expansion Slot35WOM (Zero Voltage Wake on Modem) Connector36WOM by External BOX Modem37WOM by Internal Modem Card38WOL (Wake on LAN)39CNR (Communication and Network Riser) Expansion Slot41PC99 Color Coded Back Panel42Support Six USB Connectors43Chassis Intrusion Connector44CD Audio Connector45Modem Audio Connector46AUX-IN Connector47Front Audio Connector48Battery-less and Long Life Design49Over-current Protection50Hardware Monitoring51Resettable Fuse522200£gF Low ESR Capacitor53Layout (Frequency Isolation Wall)54Pure Aluminum Heatsink55Driver and Utility56Auto-run Menu from Bonus CD Disc57Installing Onboard Sound Driver58Installing SiS AGP Driver59Installing Hardware Monitoring Utility60ACPI Suspend to Hard Drive61System Requirement62Fresh installation of Windows 98 on a new system62Changing from APM to ACPI (Windows 98 only)63Changing from ACPI to APM63ACPI Suspend to RAM (STR)65System Requirement66Procedures66AWARD BIOS67About BIOS Function Description68How To Use Award? BIOS Setup Program69How To Enter BIOS Setup71BIOS Upgrade under Windows environment72Overclocking74VGA Card & Hard Disk75Glossary76AC9776ACPI (Advanced Configuration & Power Interface)76AGP (Accelerated Graphic Port)76AMR (Audio/Modem Riser)77AOpen Bonus Pack CD77APM (Advanced Power Management)77ATA (AT Attachment)77ATA/6677ATA/10078BIOS (Basic Input/Output System)78Bus Master IDE (DMA mode)78CNR (Communication and Networking Riser)78CODEC (Coding and Decoding)79DDR (Double Data Rated) SDRAM79DIMM (Dual In Line Memory Module)79DMA (Direct Memory Access)79ECC (Error Checking and Correction)80EDO (Extended Data Output) Memory80EEPROM (Electronic Erasable Programmable ROM)80EPROM (Erasable Programmable ROM)80EV6 Bus81FCC DoC (Declaration of Conformity)81FC-PGA (Flip Chip-Pin Grid Array)81Flash ROM81FSB (Front Side Bus) Clock82I2C Bus82IEEE 139482Parity Bit82PBSRAM (Pipelined Burst SRAM)83PC-100 DIMM83PC-133 DIMM83PC-1600 or PC-2100 DDR DRAM83PCI (Peripheral Component Interface) Bus83PDF Format84PnP (Plug and Play)84POST (Power-On Self Test)84RDRAM (Rambus DRAM)84RIMM (Rambus Inline Memory Module)85SDRAM (Synchronous DRAM)85Shadow E2PROM85SIMM (Single In Line Memory Module)85SMBus (System Management Bus)86SPD (Serial Presence Detect)86Ultra DMA86USB (Universal Serial Bus)87VCM (Virtual Channel Memory)87ZIP file87Troubleshooting88Technical Support92Product Registration95How to Contact Us96Size: 3.34 MBPages: 96Language: EnglishOpen manual