2.4.5Chipset

The Chipset menu allows you to change the advanced chipset settings. Select an item then press <Enter> to display the sub-menu.

Advanced Chipset Settings

WARNING: Setting wrong values in below sections may cause the system to malfunction.

NorthBridge Configuration

vPro Technology Configuration

North Bridge Configuration

North Bridge Chipset Configuration

Memory Remap Feature

[Enabled]

PCI MMIO Allocation: 4GB To 3584MB

DRAM Frequency

 

[Auto]

Configure DRAM Timing by SPD

[Enabled]

Memory Hole

 

[Disabled]

Initiate Graphic

Adapter

[PEG/PCI]

Internal Graphic

Mode Select

[Enabled, 8MB]

Video Function

Configuration

 

Memory Remap Feature [Enabled]

Configure North Bridge features.

ENABLED: Allow remapping of overlapped PCI memory above the total physical memory.

DISABLED: Do not allow remapping of memory

Allows you to enable or disable the remapping of the overlapped PCI memory above the total physical memory. Enable this option only when you install 64-bit operating system. Configuration options: [Disabled] [Enabled]

DRAM Frequency [Auto]

Allows you to set the DDR operating frequency.

Configuration options: [Auto] [533MHz] [667MHz] [800MHz] [1067MHz]

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 set to [Disabled].

Configuration options: [Enabled] [Disabled]

DRAM CAS# Latency [5]

Controls the latency between the SDRAM read command and the time the data actually becomes available. Configuration options: [3] [4] [5] [6]

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Chapter 2: BIOS setup