Asus P5E-VM DO User Manual - Page 73

DRAM Timing Control [Auto], CPU/PCIe Spread Spectrum [Auto] - do manual

Page 73 highlights

DRAM Timing Control [Auto] Allows you to set the DRAM timing. Configuration options: [Auto] [Manual]. CAS# Latency [5 DRAM Clocks] Controls the latency between the SDRAM read command and the time the data actually becomes available. Configuration options: [6 DRAM Clock] [5 DRAM Clocks] [4 DRAM Clocks] [3 DRAM Clocks]. RAS# Precharge [5 DRAM Clocks] Controls the idle clocks after issuing a precharge command to the DDR SDRAM. Configuration options: [6 DRAM Clock] [5 DRAM Clocks] [4 DRAM Clocks] [3 DRAM Clocks]. RAS# Activate Time [15 Clocks] Configuration options: [3 DRAM Clocks] [4 DRAM Clocks] ~ [18 DRAM Clocks]. RAS# to CAS# Delay [Auto] Controls the latency between the DDR SDRAM active command and the read/write command. Configuration options: [Auto] [1 DRAM Clocks] [2 DRAM Clocks] [3 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] [2 DRAM Clocks] [3 DRAM Clocks] ~ [15 DRAM Clocks]. Write to Read Delay [Auto] Configuration options: [Auto] [1 DRAM Clocks] [2 DRAM Clocks] [3 DRAM Clocks] ~ [15 DRAM Clocks]. Read to Precharge Time [Auto] Configuration options: [Auto] [1 DRAM Clocks] [2 DRAM Clocks] [3 DRAM Clocks] ~ [15 DRAM Clocks]. CPU/PCIe Spread Spectrum [Auto] Allows you to enable or disable the clock generator spread spectrum. Configuration options: [Disabled] [Auto]. ASUS P5E-VM DO 2-23

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ASUS P5E-VM DO
2-23
DRAM Timing Control [Auto]
Allows you to set the DRAM timing.
Configuration options: [Auto] [Manual].
CAS# Latency [5 DRAM Clocks]
Controls the latency between the SDRAM read command and the time the
data actually becomes available. Configuration options: [6 DRAM Clock] [5
DRAM Clocks] [4 DRAM Clocks] [3 DRAM Clocks].
RAS# Precharge [5 DRAM Clocks]
Controls the idle clocks after issuing a precharge command to the DDR
SDRAM. Configuration options: [6 DRAM Clock] [5 DRAM Clocks] [4 DRAM
Clocks] [3 DRAM Clocks].
RAS# Activate Time [15 Clocks]
Configuration options: [3 DRAM Clocks] [4 DRAM Clocks] ~ [18 DRAM
Clocks].
RAS# to CAS# Delay [Auto]
Controls the latency between the DDR SDRAM active command and the
read/write command. Configuration options: [Auto] [1 DRAM Clocks]
[2 DRAM Clocks] [3 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] [2 DRAM Clocks]
[3 DRAM Clocks] ~ [15 DRAM Clocks].
Write to Read Delay [Auto]
Configuration options: [Auto] [1 DRAM Clocks] [2 DRAM Clocks]
[3 DRAM Clocks] ~ [15 DRAM Clocks].
Read to Precharge Time [Auto]
Configuration options: [Auto] [1 DRAM Clocks] [2 DRAM Clocks]
[3 DRAM Clocks] ~ [15 DRAM Clocks].
CPU/PCIe Spread Spectrum [Auto]
Allows you to enable or disable the clock generator spread spectrum.
Configuration options: [Disabled] [Auto].