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4 chipset – Asus P5LD2-X/GBL User Manual

Page 81

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ASUS P5LD2-X/GBL

4-23

Advanced Chipset Settings
Configure DRAM Timing by SPD [Enabled]

When this item is enabled, the DRAM timing parameters are set according to the

DRAM SPD (Serial Presence Detect). When disabled, you can manually set the

DRAM timing parameters through the DRAM sub-items. The following sub-items

appear when this item is Disabled.

Configuration options: [Disabled] [Enabled]

DRAM CAS# Latency [5 Clocks]

Controls the latency between the SDRAM read command and the time the

data actually becomes available.

Configuration options: [6 Clock] [5 Clocks] [4 Clocks] [3 Clocks]

DRAM RAS# Precharge [4 Clocks]

Controls the idle clocks after issuing a precharge command to the DDR

SDRAM. Configuration options: [2 Clocks] [3 Clocks] [4 Clocks]

[5 Clocks] [6 Clocks]

DRAM RAS# to # Delay [4 Clocks]

Controls the latency between the DDR active command and the read/write

command. Configuration options: [2 Clocks] [3 Clocks] [4 Clocks] [5 Clocks]

[6 Clocks]

DRAM # Activate to Precharge [15 Clocks]

Configuration options: [4 Clocks] [5 Clocks] ~ [18 Clocks]

DRAM Write Recovery Time [4 Clocks]

Configuration options: [2 Clocks] [3 Clocks] [4 Clocks] [5 Clocks] [6 Clocks]

4.4.4

Chipset

The menu allows you to change the advanced chipset settings. Select an item then

press to display the sub-menu.

Select Screen

Select Item

+- Change Option

F1 General Help

F10 Save and Exit

ESC Exit

Advanced Chipset Settings

Configure DRAM Timing by SPD [Enabled]

Hyper Path 3

[Auto]

DRAM Throttling Threshold [Auto]

Boot Graphic Adapter Priority

[PCI Express/PCI]

PEG Buffer Length

[Auto]

Link Latency

[Auto]

PEG Root Control

[Auto]

Slot Power

[Auto]

High Priority Port Select

[Disabled]

Enable or Disable

Configure DRAM Timing

by SPD