Qpi Coniguration; Memory Coniguration; Memory Mode - ASROCK EP2C602D16FM User Manual

PCIE 1 and 2 UpStream Link Speed
his allows you to select Target Link Speed as Gen1, Gen2 or Gen3. he default value is
[Gen2].
PCIE 3 and 4 UpStream Link Speed
his allows you to select Target Link Speed as Gen1, Gen2 or Gen3. he default value is
[Gen2].
PCIE 5 and 6 UpStream Link Speed
his allows you to select Target Link Speed as Gen1, Gen2 or Gen3. he default value is
[Gen2].
PCIE 7 and 8 UpStream Link Speed
his allows you to select Target Link Speed as Gen1, Gen2 or Gen3. he default value is
[Gen2].

QPI Coniguration

Isoc
Use this to enable or disable Isoc. It is recommended to select [Enabled].
QPI Link Speed Mode
Use this item to select the QPI link speed as either the Fast Mode or Slow Mode.
QPI Link Frequency Select
his allows you to select the QPI Link Frequency.

Memory Coniguration

Memory Mode

Select the mode for memory initialization.
• [Independent]: Independent channel mode.
• [Mirroring]: he memory subsystem writes identical data to two channels
simultaneously. Identical memory modules should be installed in the two channels
closest to the processor.
• [Lock Step]: he two channels closest to the processor are combined to form a single
channel. Memory modules must be identical in size, speed, and technology in
corresponding slots.
• [Sparing]: his mode occurs when on-demand inactive memory is automatically
activated by the system to temporarily replace failed memory until a service action can
be performed.
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