Manual for S4L series
BIOS Description
29
Advanced Chipset Features Setup
Figure-5 Advanced Chipset Features Menu
The following indicates the options for each item and describes their meaning.
Item
Option
Description
l
Advanced DRAM
Press Enter
Press enter to set the items about DRAM.
Control
l
System
Safe Mode
Set system performance.
Performance
Normal Mode
Fast Mode
Turbo Mode
Ultra Mode
l
CAS Latency
2T/2.5T/3T
Define CAS latency time.
Setting
l
DRAM Addr/Cmd
AUTO
DRAM address and command delay time
Rate
1T/2T
setting.
l
Prefetch Caching
Enable
Enable precharge caching.
Disable
Invalidates this function.
l
Memory hole at
Enabled
Memory hole at 15-16M is reserved for
15M-16M
expanded ISA card.
Disabled
Do not set this memory hole.
l
AGP Aperture 4/8/16/32
Set the effective size of the Graphics Aperture
Size (MB)
64/128/256
to be used in the particular GART Configuration.
