User's Manual (1.0b)

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X10QBi Platform User’s Manual
Multi-Threaded MRC (Memory Reference Code)
Select Enabled for the system to execute multi-threaded memory codes to
improve memory performance. The options are Auto, Disabled and Enabled.
Rank Multiplication
Select Enabled to force the LRDIMM (Load-Reduced DIMM) memory modules to
operate at the Rank-Multiplication mode for memory performance enhancement.
The options are Auto and Enabled.
LRDIMM (Load-Reduction DIMM) Module Delay
When this item is set to Disabled, the MRC (Memory Regulator Controller) will
not use SPD bytes 90-95 for module delay on LRDIMM memory. The options
are Disabled and Auto.
Memory Type
Use this feature to select the memory type to be used in this system. The options
are RDIMMs only, UDIMMs only, and UDIMMs and RDIMMs.
Skip MemTest (Memory Test) on Fast Boot
Select Enabled to skip memory routine testing at bootup if this machine is set
to Fast-boot mode. The options are Disabled and Enabled.
BDAT
Select Enabled for BDAT (Binary Data Advanced Technology) support to increase
system performance. The options are Disabled and Enabled.
Data Scrambling
Select Enabled to enable data scrambling to enhance system performance and
data integrity. The options are Disabled and Enabled.
Scrambling Speed Low
Use this feature to set the data scrambling speed to low-32 bits. Enter a value
between 0 and 32. The default setting is 0.
Scrambling Speed High
Use this feature to set the data scrambling speed to high-32 bits. Enter a value
between 0 and 32. The default setting is 0.
Enable ADR
Select Enabled for ADR (Automatic Diagnostic Repository) support to enhance
memory performance. The options are Enabled and Disabled.