HOT-555 User's Manual 22
Chipset Features Setup
Auto Configuration
This category auto configure categories of DRAM RAS# Precharge time,
DRAM R/W Leadoff Timing, Fast RAS to CAS Delay, DRAM Read Burst,
DRAM Write Burst Timing, Fast MA to RAS# Delay CLK, Fast EDO Path
Select, Refresh RAS# Assertion, ISA Bus Clock by different system clock.
DRAM Timing
This category set the DRAM Read/Write timings that system used. When
category of "Auto Configuration" is disabled, this category will not show
up.
DRAM RAS# Precharge Time
This category set the DRAM RAS Precharge Timing. The options are
4
and
3
CLKs.
DRAM R/W Leadoff Timing
This category set the RAS DRAM Read/Write Leadoff timings for page/
row miss cycles. The options are
7/6
and
6/5
CLKs.
Fast RAS To CAS Delay
This category set the DRAM RAS to CAS Delay to controls the DRAM
page miss and row miss leadoff timings. The options are
3
and
2
CLKs.
