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Current DRAM Frequency
Timing Mode
x
Memclock index value (Mhz)
x
CAS# latency (Tcl)
x
Min RAS# active time(Tras)
x
RAS# to CAS# delay
x
Row precharge Time
x
1T/2T Memory Timing
S/W DRAM Over 4G Remapping
H/W DRAM Over 4G Remapping
MTRR mapping mode
F1:Help
ESC: Exit
Current DRAM Frequency
Shows the Transfer mode. This item is not configurable.
Timing Mode [Auto]
Sets the timing mode. Configuration options: [Auto] [Manual]
Memclock index value (Mhz)
Shows the memory clock index value. This item is not configurable.
CAS# latency (Tcl)
Shows the latency between the SDRAM read command and the time
the data actually becomes available.This item is not configurable.
Min RAS# active time (Tras)
Shows the minimum RAS# active time. This item is not configurable.
RAS# to CAS# delay (Trcd)
Shows the latency between the DDR SDRAM active command and the
read/write command. This item is not configurable.
Row precharge Time (Trp)
Shows the Row precharge time.This item is not configurable.
1T/2T Memory Timing
Shows the memory timing. This item is not configurable.
S/W DRAM Over 4G Remapping [Enabled]
Enables or disables the S/W DRAM over 4G remapping mode
Configuration options: [Disabled] [Enabled]
H/W DRAM Over 4G Remapping [Enabled]
Enables or disables the H/W DRAM over 4G remapping mode
Configuration options: [Disabled] [Enabled]
2-22
Phoenix-Award BIOS CMOS Setup Utility
DRAM Configuration
(Trcd)
(Trp)
↑↓ : Select Item
→←: Select Menu
166 MHz
[Auto]
200Mhz
3
8T
4T
4T
2T
[Enabled]
[Enabled]
[Continous]
-/+: Change Value
Enter: Select Sub-menu
Select Menu
Item Specific Help
<Enter> to select DARM
configuration by
[Auto] is recommended.
[Manual] allows you to
set each
configuration on your
own.
F5: Setup Defaults
F10: Save and Exit
Chapter 2: BIOS setup
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