SUPER MICRO Computer 7047A-T, 7047A-73 user manual XSouth Bridge Configuration

SuperWorkstation 7047A-73/7047A-T User's Manual

Demand Scrub

Demand Scrubbing is a process that allows the CPU to correct correctable memory errors found on a memory module. When the CPU or I/O issues a demand-read command, and the read data from memory turns out to be a correctable error, the error is corrected and sent to the requestor (the original source). Memory is updated as well. Select Enabled to use Demand Scrubbing for ECC memory correction. The options are Enabled and Disabled.

Data Scrambling

Select Enabled to enable data scrubbing and ensure data security and integrity. The options are Disabled and Enabled.

DRAM RAPL (Running Average Power Limit)

This item allows the user to select the average power limit setting when a DRAM module is in operation. The options are Disabled, Mode 0, and Mode 1.

Device Tagging

Select Enabled to support device tagging. The options are Disabled and En- abled.

Thermal Throttling

Throttling improves reliability and reduces power consumption in the proces- sor via automatic voltage control during processor idle states. The options are Disabled and CLTT (Closed Loop Thermal Throttling).

OLTT (Open Loop Thermal Throttling) Peak BW (Bandwidth) %

This item sets a percentage of the peak bandwidth allowed for Open Loop Thermal Throttling. The range is between 25% and 100%. The default settling is 50 (%).

XSouth Bridge Configuration

This feature allows the user to configure the settings for the Intel PCH chip.

PCH Information

This feature displays the following PCH information.

Name: This item displays the name of the PCH chip.

Stepping: This item displays the status of the PCH stepping.

USB Devices: This item displays the USB devices detected by the BIOS.

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