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3.5.1 Chipset Feature Sub Menu
The Chipset Feature Sub Menu looks like the following:
PhoenixBIOS Setup Utility
Advanced
Chipset Feature
Item Specific Help
ACPI SRAT Table [Enabled]
Memory Frequency Downgrade [AUTO]
Memhole mapping [Hardware]
Dram Bank Interleave [Disabled]
Node Memory Interleave [Disabled]
Enable ACPI 2.0
static resources
affinity table for
ccNUMA system
NOTE:
This cannot be
enabled if node
interleave is also
enabled. Table will
not be created if node
interleave is enabled
F1 Help
↑↓
Select Item -/+ Change Values F9 Setup Defaults
ESC Exit
←→
Select Menu Enter Select
►
Sub-Menu F10 Save and Exit
The following table shows the items that you can customize on the Chipset Feature sub-menu page:
Item Options
Description
ACPI SRAT Table
Disabled
Enabled
Enable ACPI 2.0 static resources
affinity table for ccNUMA
system
NOTE:
This cannot be enabled if node
interleave is also enabled. Table
will not be created if node
interleave is enabled
Memory Frequency Downgrade AUTO
DDR266
DDR333
DDR400
Memory Frequency Downgrade
AUTO: Follow AMD spec. to
downgrade MAX memory
frequency.
DDR266: Downgrade MAX.
frequency to 266MHz.
DDR333: Downgrade MAX.
frequency to 333MHz.
DDR400: Force MAX.
frequency as 400MHz.
Memhole mapping
Disabled
Software
Hardware
Remapping scheme for PCI
memory hole.
Dram Bank Interleave
Disabled
Enabled
Interleave memory blocks across
dram chip select. BIOS will auto
detect capability on each Node.
Node Memory Interleave
Disabled
Enabled
Interleave memory blocks across
Processor Nodes. BIOS will
auto detect capability of
Memory System.
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