JETWAY A353DMSR1A User Manual

Contents

JETWAY A353DMSR1A User Manual Manual pdf 30 page image

253-6 Advanced Chipset FeaturesThe Advanced Chipset Features Setup option is used to change the values of the chipset registers.These registers control most of the system options in the computer.CMOS Setup Utility – Copyright(C) 1984-2004 Award SoftwareAdvanced Chipset FeaturesItem Help> DRAM Timing Control Press Enter> AGP Timing Control Press EnterMemory Hole DisabledSystem BIOS Cacheable EnabledVideo BIOS Cacheable EnabledMenu Level >↑↓→← Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General HelpF5:Previous Values F6:Optimized Defaults F7:Standard DefaultsDRAM Timing ControlPlease refer to section 3-6-1AGP Timing ControlPlease refer to section 3-6-2Memory HoleYou can reserve this area of system memory for ISA adapter ROM. When this area is reserved,it cannot be cached. The user information of peripherals that need to use this area of systemmemory usually discusses their memory requirements. The settings are: Enabled and Disabled.System BIOS CacheableSelecting Enabled allows caching of the system BIOS ROM at F0000h-FFFFFh, resulting inbetter system performance. However, if any program writes to this memory area, a system errormay result. The settings are: Enabled and Disabled.Video RAM CacheableSelect Enabled allows caching of the video BIOS, resulting in better system performance.However, if any program writes to this memory area, a system error may result. The settings are:Enabled and Disabled.