Advanced Chipset Features Setup - QDI P4I848P Manual

Chapter 3 Chapter 3 Chapter 3 Chapter 3 Chapter 3

Advanced Chipset Features Setup

The following indicates the options for each item and describes their meaning.
Item
DRAM Timing
Selectable
CAS Latency Time
Active to Precharge
Delay
DRAM RAS# to
CAS# Delay
DRAM RAS#Precharge
Memory Frequency
For
Figure-5 Advanced Chipset Features Menu
Option
Manual DRAM timing is defined by user.
By SPD DRAM timing is defined by SPD.
2~3 Set CAS latency time.
5,6,7,8 Set precharge delay time.
2,3,4 Set DRAM RAS# to CAS# delay 2 SCLKs,3 SCLKs
or 4 SCLKs.
2,3,4 Set DRAM RAS# precharge as 2,3 or 4.
Auto Set Memory Frequency
DDR266
DDR320
DDR333
DDR400
Description
P4I848P P4I848P P4I848P P4I848P P4I848P
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