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BIOS Setup
Advanced Chipset Features
CMOS Setup Utility-Copyright( C ) 1984-2000 Award Software
Advanced Chipset Features
Top Performance
Disabled
Item Help
SDRAM Timing Control
Auto
ø SDRAM CAS Latency Time
3
Menu Level 4
ø SDRAM Cycle Time Tras/Trc
6/8
ø SDRAM RAS-to-CAS Delay
3
ø SDRAM RAS Precharge Time
3
Delayed Transaction
Enabled
On-Chip Video Window Size
64MB
AGP Graphics Aperture Size
64MB
Display Cache Frequency
133MHz
öSystem Memory Frequency
Auto
ÜOnboard Display Cache SettingÜ
♣Initial Display Cache
♣Display Cache Timing
Enabled
Auto
↑↓→ ←:Move Enter:Select +/-/PU/PD:Value F10:Save ESC:Exit F1:General Help
F5:Previous Values F6:Fail-Safe Defaults F7:Optimized Defaults
Figure 5: Advanced Chipset Features
ø These four items will be available when ”SDRAM Timing Control” is set to Manual.
öThis item will be shown when the system bus frequency is 133MHz.
♣These two items will only be shown when you install GA-AIMM card.
• Top Performance
If you wish to maximize the performance of your system, set “Top Performance” as
“Enabled”.
Disabled
Enabled
•
SDRAM Timing Control
Auto
Manual
•
Disabled this function. (Default Value)
Enabled Top Performance function.
Set SDRAM Timing Control to Auto. (Default value)
Set SDRAM Timing Control to Manual.
SDRAM CAS latency Time
3
2
For Slower SDRAM DIMM module. (Default Value)
For Fastest SDRAM DIMM module.
52