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4-6 Advanced Chipset Features
The 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.
Phoenix-AwardBIOS CMOS Setup Utility
Advanced Chipset Features
Item Help
Menu Level
DRAM Timing Selectable [ Manual ]
System Memory Frequency [ 533MHz ]
Video BIOS Cacheable [ Disabled ]
System BIOS Cacheable [ Enabled ]
** VGA Setting **
PEG/Onchip VGA Control [ Onchip VGA ]
On-Chip Frame Buffer Size [ 8MB ]
DVMT Mode [ DVMT ]
DVMT/FIXED Memory Size [ 128MB ]
Boot Display [ CRT ]
Panel Number [ 1024 X 768 18Bit ]
TV Standard [ Off ]
Video Connector [ Automatic ]
TV Format [ Auto ]
:Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
↑↓← →
DRAM Timing Selectable
Selects whether DRAM timing is controlled by the SPD (Serial Presence Detect) EEPROM
on the DRAM module or Manual by user.
By SPD
enables DRAM timings to be determined by BIOS based on the
configurations on the SPD.
Manual
(default) allows users to configure the DRAM timings manually.
System Memory Frequency
It allows you to set the frequency of the DRAM memory
Setting: Auto, 400MHz, 533MHz (default), 667MHz.
System BIOS Cacheable
Selecting Enabled allows caching of the system BIOS ROM at F0000h-FFFFFh, resulting in
better system performance. However, if any program writes to this memory area, a system
error may result.
Settings are: Enabled (default) and Disabled.
Video BIOS Cacheable
Select 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.
Settings are: Enabled and Disabled (default).
