Dell Alienware Area 51 (Late 2009) - Manual (Page 99)

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CHAPTER 19: SYSTEM SETUP
Advance DRAM Configuration Submenu
Memory-Z
Opens submenu to display the SPD
configuration for each memory
module.
Advanced Memory Settings
Allows you to toggle to Manual mode
and set all of the timing parameters.
tCL
Displays the Column Address Strobe
Latency (editable in Manual Mode).
tRCD
Displays timing of RAS to CAS delay
(editable in Manual Mode).
tRP
Displays timing of RAS Precharge
(editable in Manual Mode).
tRAS
Displays timing of Row Address Strobe
(editable in Manual Mode).
tRFC
Displays timing of Refresh to Archive/
Refresh cycle time (editable in Manual
Mode).
tWR
Displays timing of Write Recover
(editable in Manual Mode).
tWTR
Displays Write to Read Delay (editable
in Manual Mode).
Frequency/Voltage Control
CPU Core (Non-Turbo) Ratio
Displays the ratio between the
processor core clock and the FSB
frequency.
Advance DRAM Configuration
Allows you to access the Advance
DRAM Configuration submenu
Overclock Configuration
Allows you to access the Overclock
Configuration submenu
Overvoltage Configuration
Allows you to access the Overvoltage
Configuration submenu
Load Level 1 OC Setting
Allows you to restore the Level 1
overclocking settings that were
shipped from the factory (only
displayed with an XE processor).
Load Level 2 OC Setting
Allows you to restore the Level 2
overclocking settings that were
shipped from the factory (only
displayed with an XE processor).
Load Level 3 OC Setting
Allows you to restore the Level 3
overclocking settings that were
shipped from the factory (only
displayed with an XE processor).