User manual ABIT AN8 32X REV 1

[. . . ] AN8 32X AMD Athlon 64/64FX/64x2 Dual Core System Board Socket 939 User's Manual 4200-0468-01 Rev. 1. 00 Copyright and Warranty Notice The information in this document is subject to change without notice and does not represent a commitment on part of the vendor, who assumes no liability or responsibility for any errors that may appear in this manual. No warranty or representation, either expressed or implied, is made with respect to the quality, accuracy or fitness for any particular part of this document. In no event shall the manufacturer be liable for direct, indirect, special, incidental or consequential damages arising from any defect or error in this manual or product. [. . . ] This means that if we set burst length to 8, the address bus will access 8 bytes each cycle to precharge, etc. MTRR mapping mode The item selects the MTRR mapping mode. The MTRR (Memory-Type and Range Registers) controls the access and cacheability of memory regions in the processor. 32 bit Dram Memory Hole: This item selects the method to remap the 32 bit Dram memory hole. Leave this item to its default "Auto" Setting. # Back to Advanced Chipset Features Setup Menu: SSE/SSE2 Instructions: This item allows you to Enable or Disable the SSE/SSE2 (Streaming SIMD Extensions) instruction set. System BIOS Cacheable: Two options are available: Disabled or Enabled. When you select Enabled, you get faster system BIOS executing speed via the L2 cache. Integrated Peripherals Phoenix ­ Award WorkstationBIOS CMOS Setup Utility Integrated Peripherals OnChip IDE/RAID Function Press Enter Item Help Init Display First PCIe OnChip USB V1. 1+V2. 0 - USB Keyboard Support Disabled - USB Mouse Support Disabled OnChip Audio Controller Auto OnChip LAN Controller Auto - Onchip LAN Boot ROM Disabled Onboard 1394 Controller Enabled Onboard FDD Controller Enabled OnBoard SATA Controller Enabled - OnBoard SATA Mode IDE :Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5: Previous Values F6: Fail-Safe Defaults F7: Optimized Defaults # OnChip IDE/RAID Function Click <Enter> key to enter its submenu: Phoenix ­ Award WorkstationBIOS CMOS Setup Utility IDE/RAID Fuction Setup IDE Function Setup Press Enter Item Help RAID Configuration Press Enter :Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5: Previous Values F6: Fail-Safe Defaults F7: Optimized Defaults User's Manual 3-18 Chapter 3 # IDE Function Setup: Click <Enter> key to enter its submenu: Phoenix ­ Award WorkstationBIOS CMOS Setup Utility IDE Fuction Setup IDE 1 Controller Enabled Item Help IDE 2 Controller Enabled IDE DMA Transfer access Enabled IDE HDD Block Mode Enabled Serial-ATA 1/2 Enabled Serial-ATA 3/4 Enabled :Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5: Previous Values F6: Fail-Safe Defaults F7: Optimized Defaults IDE 1 Controller / IDE 2 Controller: This item allows you to enable or disable the primary (IDE1) and secondary (IDE2) IDE controller. Select [Disabled] if you want to add a different hard drive controller. IDE DMA Transfer access: This item selects the DMA mode for devices connected through IDE channels. IDE HDD Block Mode: This item enables or disables the IDE HDD Block Mode. Serial-ATA 1/2, Serial-ATA 3/4: This item enables or disables the on-chip SATA controller. AN8 32X BIOS Setup 3-19 # RAID Config: Click <Enter> key to enter its submenu: Phoenix ­ Award WorkstationBIOS CMOS Setup Utility RAID Config RAID Function Diaabled Item Help X - Serial-ATA 1 RAID Disabled X - Serial-ATA 2 RAID Disabled X - Serial-ATA 3 RAID Disabled X - Serial-ATA 4 RAID Disabled :Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help F5: Previous Values F6: Fail-Safe Defaults F7: Optimized Defaults RAID Function: This item allows you to enable or disable the IDE RAID function. Serial ATA 1/2/3/4 RAID: Select the disks that you want to use as RAID disks. # Back to Integrated Peripherals Setup Menu: Init Display First: This item selects which display slot to be initialized first when the system boots. [PCI]: When the system boots, it will first initialize PCI. [PCIe]: When the system boots, it will first initialize PCIE. OnChip USB: Three options are available: Disabled $ V1. 1+V2. 0 $ V1. 1. If you choose to disable this item, the "USB Keyboard Support" and "USB Mouse Support" items will not be able to select in Integrated Peripherals menu. USB Keyboard Support: This item allows you to select [Enabled] for using USB keyboard in DOS environment, or [Disabled] in OS environment. USB Mouse Support: This item allows you to select [Enabled] for using USB mouse in DOS environment, or [Disabled] in OS environment. OnChip Audio Controller: This option enables or disables the audio controller. User's Manual 3-20 Chapter 3 OnChip LAN Controller: This option enables or disables the LAN controller. OnChip LAN Boot ROM: This item allows you to use the boot ROM (instead of a disk drive) to boot-up the system and access the local area network directly. [. . . ] They will be more familiar with local conditions and will have better insight as to which resellers offer what products and services. Due to the huge number of emails coming in every day and other reasons, such as the time required for problem reproduction, we will not be able to reply to every email. Please understand that we are selling through distribution channels and while we don't have the resources to serve every end-user, we will do our best to help every customer. Please also remember that for many of our technical support team English is a second language. [. . . ]