User Manual

Table Of Contents
3-32
Chapter 3: BIOS Setup
PMU Mem BIST Test Select [Algorithm #1, #2, #3]
Allows you to select the algorithms to use with PMU Mem BIST.
Algorithm #1: Simple Write-Read Static Refresh test; Algorithm #2: Write/Read/
Write data test; Algorithm #3: Agressor Row stress test
Configuration options: [Algorithm #1] [Algorithm #2] [Algorithm #1, #2]
[Algorithm #1, #3] [Algorithm #2, #3] [Algorithm #1, #2, #3]
NBIO Common Options
IOMMU [Auto]
Allows you to enable or disable IOMMU.
Configuration options: [Disabled] [Enabled] [Auto]
DMAr Support [Auto]
Allows you to enable DMAr system protection during POST.
Configuration options: [Disable] [Enable] [Auto]
DRTM Virtual Device Support [Auto]
Allows you to enable DRTM ACPI virtual device.
Configuration options: [Disable] [Enable] [Auto]
ACS Enable [Auto]
AER must be enabled for ACS enable to work.
Configuration options: [Disable] [Enable] [Auto]
PCIe ARI Support [Auto]
This item enables Alternative Routing-ID Interpretation.
Configuration options: [Disable] [Enable] [Auto]
PCIe ARI Enumeration [Auto]
Allows ARI Forwarding for each downstream port.
Configuration options: [Disable] [Enable] [Auto]
PCIe Ten Bit Tag Support [Auto]
This item enables PCIe ten bit tags for supported devices. [Auto] = [Disabled].
Configuration options: [Disable] [Enable] [Auto]
HD Audio Enable [Auto]
Configuration options: [Disabled] [Enable] [Auto]
SMU Common Options
Determinism Control [Manual]
[Auto] Use the fused Determinism.
[Manual] User can set customized Determinism.
The following item appears only when Determinism Control is set to [Manual].
Determinism Slider [Power]
Configuration options: [Auto] [Power] [Performance]
Fan Control
Fan Table Control [Auto]
[Auto] Use the default fan table.
[Manual] User can set customized fan table.
Determinism Slider [Power]
Configuration options: [Auto] [Power] [ Performance]