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BIOS Setup
- 120 -
Parameter
Description
NBIO Common Options
IOMMU
Enable/Disable the IOMMU function.
Options available: Disabled, Enabled. Default setting is
Enabled
.
DMAr Support
Enable/Disable DMAr system protection during POST.
Options available: Disabled, Enabled, Auto. Default setting is
Auto
.
DMA Protection
Enable/Disable DMA remap support in IVRS IVinfo Field.
Options available: Auto, Enabled, Disabled. Default setting is
Auto
.
DRTM Virtual Device
Support
Enable/Disable DRTM ACPI virtual device.
Options available: Disabled, Enabled, Auto. Default setting is
Auto
.
DRTM Memory
Reservation
Enable/Disable DRTM Memory reservation.
Options available: Disabled, Enabled, Auto. Default setting is
Auto
.
ACS Enable
Enable/Disable ACS.
Options available: Enable, Disabled, Auto. Default setting is
Auto
.
PCIe ARI Support
Enable/Disable Alternative Routing-ID Interpretation.
Options available: Disable, Enable, Auto. Default setting is
Auto
.
PCIe ARI Enumeration
ARI Forwarding Enable for each downstream port.
Options available: Disable, Enable, Auto. Default setting is
Auto
.
PCIe Ten Bit Tag Support
Enable/Disable PCIe ten bit tags for supported devices. (Auto=Disabled)
Options available: Disable, Enable, Auto. Default setting is
Auto
.
SMU Common Options
Press [Enter] for configuration of advanced items.
NBIO RAS Common
Options
Press [Enter] for configuration of advanced items.
Enable AER Cap
Enable/Disable Advanced Error Reporting Capability.
Options available: Enable, Disabled, Auto. Default setting is
Auto
.
Early Link Speed
Configures Early Link Speed.
Options available: Auto, Gen1, Gen2. Default setting is
Auto
.
Hot Plug Handling mode
Controls the Hot Plug Handling mode.
Options available: OS First, Firmware First/EDR if OS supports, Firmware
First but allow OS First, System Firmware Intermediary, Auto. Default setting
is
Auto
.
Hot Plug Allow FF in
Synchronous
Allows firmware first hot plug handling mode to operate in mode A and mode
B synchronous mappings.
Options available: Disabled, Enabled. Default setting is
Disabled
.
Presence Detect Select
mode
Controls the Presence Detect Select mode.
Options available: OR, AND, Auto. Default setting is
Auto
.
Summary of Contents for R183-Z90-AAD1
Page 13: ...Hardware Installation 13 1 3 System Block Diagram ...
Page 57: ...BIOS Setup 57 When Boot Mode Select is set to Legacy in the Boot Boot Mode Select section ...
Page 69: ...BIOS Setup 69 5 2 8 PCI Subsystem Settings ...
Page 81: ...BIOS Setup 81 5 2 18 Intel R I350 Gigabit Network Connection ...
Page 87: ...BIOS Setup 87 5 3 1 CPU Common Options ...
Page 119: ...BIOS Setup 119 5 3 4 NBIO Common Options ...