Drivers Installation Guide
27
DRAM Timing
Choose the right speed to fit your
DRAMÕs spec. 82430HX chipset supports
50, 60, and 70ns DRAM timing.
DRAM RAS Precharge
Time
Use the default setting.
DRAM R/W Leadoff
Timing
Use the default setting.
DRAM RAS to CAS
Delay
Use the default setting.
DRAM Read Burst
Timing
Use the default setting.
DRAM Write Burst
Timing
Use the default setting.
Turbo Read Leadoff
Use the default setting.
DRAM Speculative
Leadoff
Use the default setting.
Turn-Around Insertion
Use the default setting.
ISA Clock
Use BIOS default setting or choose:
/4: for 60, 66MHz CPU Bus Frequency
/3: for 50, 55MHz CPU Bus Frequency.
System BIOS Cacheable
Disabled: The ROM area F0000H-
FFFFFH is not cached.
Enabled: The ROM area F0000H-
FFFFFH is cacheable if cache
controller is enabled.
