Chipset Features Setup - SOYO SY-P4-645DX DRAGON Ultra User Manual

BIOS Setup Utility
3-1.1 Advanced Turn-up Settings
Caution: Change these settings only if you are already familiar
with the Chipset.
The [Advanced Turn-up Settings] option changes the values of the chipset
registers. These registers control the system options in the computer.
CAS Latency Setting
RAS Active Time
RAS Precharge Time
RAS To CAS Delay
ACT TO ACT Delay
Write Recovery Time
R/W Turn Around Time
Read Latency Control
Time Constraint Control
GW-Write Mask AGP Request
AGP Fast Write Capability
Refresh Cycle Time
DRAM Addr/Cmd Rate
:Move Enter:Select
F5:Previous Values
After you have completed the changes, press [Esc] and follow the
instructions on your screen to save your settings or exit without saving.

CHIPSET FEATURES SETUP

CAS Latency
Setting
Phoenix – Award BIOS CMOS Setup Utility
Advanced Turn-up Settings
2.5T
7T
3T
3T
3T
2T
safe
safe
slow
Enabled
Disabled
tRAS+tRP+1T
AUTO Mode
+/-/PU/PD:Value
F6:Fail-Safe Defaults
Setting
2.5T When synchronous DRAM is
installed, the number of clock
2T
cycles of CAS latency depends on
3T
the DRAM timing. Do not reset
this field from the default value
specified by the system designer.
SY-P4-645DX DRAGON Ultra
Menu Level
F10:Save ESC:Exit
Description
43
Item Help
F1:General Help
F7: Optimized Defaults
Note
Default