Asus P5E - Manual (Page 85)

ASUS P5E 4-19
CAS# Latency [5 DRAM Clocks]
Configuration options: [3 DRAM Clocks] [4 DRAM Clocks] [5 DRAM Clocks]
[6 DRAM Clocks].....[17 DRAM Clocks] [18 DRAM Clocks]
RAS# to CAS# Delay [5 DRAM Clocks]
Configuration options: [3 DRAM Clocks] [4 DRAM Clocks] [5 DRAM Clocks]
[6 DRAM Clocks].....[17 DRAM Clocks] [18 DRAM Clocks]
RAS# Precharge [5 DRAM Clocks]
Configuration options: [3 DRAM Clocks] [4 DRAM Clocks] [5 DRAM Clocks]
[6 DRAM Clocks].....[17 DRAM Clocks] [18 DRAM Clocks]
RAS# Active Time [15 DRAM Clocks]
Configuration options: [ 3 DRAM Clocks] [4 DRAM Clocks] [5 DRAM Clocks]
[6 DRAM Clocks].....[33 DRAM Clocks] [34 DRAM Clocks]
RAS# to RAS# Delay [Auto]
Configuration options: [Auto] [1 DRAM Clocks]~[15 DRAM Clocks]
Row Refresh Cycle Time [Auto]
Configuration options: [Auto] [20 DRAM Clocks] [25 DRAM Clocks]
[30 DRAM Clocks] [35 DRAM Clocks] [42 DRAM Clocks]
Write Recovery Time [Auto]
Configuration options: [Auto] [1 DRAM Clocks]~[15 DRAM Clocks]
Write to Read Delay [Auto]
Configuration options: [Auto] [1 DRAM Clocks]~[15 DRAM Clocks]
The DRAM Frequency configuration options vary with the FSB Frequency
settings.
Selecting a very high DRAM frequency may cause the system to become
unstable! If this happens, revert to the default setting.
4.4.4 DRAM Frequency [Auto]
Allows you to set the DDR2 operating frequency.
Configuration options: [Auto] [DDR2-667 MHz] [DDR2-800MHz] [DDR2-835MHz]
[DDR2-1002MHz] [DDR2-1066] [DDR2-1111] [DDR2-1333]
4.4.5 DRAM Timing Control [Auto]
Configuration options: [Auto] [Manual]
• The following sub-items apprear only when you set the DRAM Timing
Control item to [Manual].
• The configuration options for some of the following items vary depending
on the DIMMs you install on the motherboard.