Chapter 3
3-12
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.
Choose the “ADVANCED CHIPSET FEATURES” from the Main Menu and
the following screen will appear.
Advanced Chipset Features
RDRAM Bus Frequency
This setting allows you to set the bus frequency for installed RDRAM. Setting
options:
Auto, 400 MHz, 300 MHz
.
DRAM Data Integrity Mode
Select
ECC
(Error-Checking & Correcting Code) or
Non-ECC
according to the
type of DRAM installed.
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. Setting options:
Enabled, Disabled
.
Video BIOS Cacheable
Selecting Enabled allows caching of the video BIOS ROM at C0000h to C7FFFh,
resulting in better video performance. However, if any program writes to this
Note: Change these settings only if you are familiar with the chipset.
