Asus P5Q-EM DRAM Timing Control [Auto], DRAM Timing Control

Selecting a very high DRAM frequency may cause the system to become unstable! If this happens, revert to the default setting.

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.

1st Information : 5-5-5-15-3-44-5-3 (These values are auto-detected)

CAS# Latency [5 DRAM Clocks]

Configuration options: [3 DRAM Clocks] [4 DRAM Clocks]�–���[11 DRAM���� �������Clocks]

DRAM RAS# to CAS# Delay [5 DRAM Clocks]

Configuration options: [3 DRAM Clocks] [4 DRAM Clocks]–[17 DRAM Clocks] [18 DRAM Clocks]

DRAM RAS# Precharge Time [5 DRAM Clocks]

Configuration options: [3 DRAM Clocks] [4 DRAM Clocks]–[17 DRAM Clocks] [18 DRAM Clocks]

DRAM RAS# Activate to Precharge Time [15 DRAM Clocks]

Configuration options: [3 DRAM Clocks] [4 DRAM Clocks]–[17 DRAM Clocks] [18 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]�–[80��� ����DRAM Clocks]������� [85��� DRAM���� �������Clocks] [105 DRAM Clocks] [132 DRAM Clocks]

Write Recovery Time [Auto]

Configuration options: [Auto] [1 DRAM Clocks]–[15 DRAM Clocks]

Read to Precharge Time [Auto]

Configuration options: [Auto] [1 DRAM Clocks]–[15 DRAM Clocks]

2nd Information : 8-3-5-4-6-4-6 (These values are auto-detected)

READ to WRITE Delay(S/D) [Auto]

Configuration options: [Auto] [1 DRAM Clocks]–[15 DRAM Clocks]

WRITE to READ Delay(S) [Auto]

Configuration options: [Auto] [1 DRAM Clocks]–[15 DRAM Clocks]

2-20 Chapter 2: BIOS setup