Asus SABERTOOTH 990FX R2.0 - North Bridge Configuration; Memory Configuration

ASUS SABERTOOTH 990FX R2.0
3-19
Chapter 3
3.5.2 North Bridge Conguration
Main
Ai Tweaker
Advanced Monitor Boot Tool
Exit
Enabled/Disabled IOMMU
Back Advanced\ North Bridge >
UEFI BIOS Utility - Advanced Mode
North Bridge Conguration
IOMMU Disabled
> Memory Conguration
Initiate Graphic Adapter PEG/PCI
Starting Address: 0 KB
Ending Address: 2097152 KB
DIMM0: Not Present
DIMM1: size=2048 MB, speed=1066 MHz
DIMM2: Not Present
DIMM3: Not Present
IOMMU [Disabled]
Allows you to enable or disable the input/output memory management unit (IOMMU)
Conguration options: [Enabled] [Disabled]
When the IOMMU is set to [Enabled], the following item appears:
IOMMU Mode [Disabled]
Allows you to set the IOMMU Mode that supports LINUX-based systems to convert
32bit I/O to 64-bit memory-mapped I/O.
Conguration options: [Disabled] [64MB]
Memory Conguration
Bank Interleaving [Auto]
Allows you to enable Memory Bank Interleaving function.
Conguration options: [Auto] [Disabled]
Channel Interleaving [Auto]
Allows you to enable Memory Channel Interleaving function.
Conguration options: [Auto] [Disabled]
ECC Mode [Enabled]
Allows you to enable or disable the Error Correcting Code (ECC) Mode.
Conguration options: [Enabled] [Disabled]
Power Down Enable [Disabled]
Allows you to enable or disable DDR power down mode.
Conguration options: [Enabled] [Disabled]
Memory Hole Remapping [Enabled]
Allows you to enable or disable Memory Hole Remapping function.
Conguration options: [Enabled] [Disabled]