Supero X9SRD-F, User Manual

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X9SRD-F Motherboard User’s Manual
Channel Interleaving
This feature selects from the different channel memory interleaving methods.
The options are
Auto, 1 Way, 2 Way, 3 Way and 4 Way.
Rank Interleaving
This feature selects from the different rank memory interleaving methods. The
options are
Auto,
1 Way, 2 Way, 4 Way and 8 Way.
Patrol Scrub
Patrol Scrubbing is a process that allows the CPU to correct correctable memory
errors detected on a memory module and send the correction to the requestor
(the original source). When this item is set to Enabled, the North Bridge will read
and write back one cache line every 16K cycles, if there is no delay caused by
internal processing. By using this method, roughly 64 GB of memory behind the
North Bridge will be scrubbed every day. The options are Enabled and Disabled.
Demand Scrub
Demand Scrubbing is a process that allows the CPU to correct correctable
memory errors found on a memory module. When the CPU or I/O issues a
demand-read command, and the read data from memory turns out to be a
correctable error, the error is corrected and sent to the requestor (the original
source). Memory is updated as well. Select Enabled to use Demand Scrubbing
for ECC memory correction. The options are Enabled and
Disabled .
Data Scrambling
This feature enables Data Scrambling. The options are Enabled and Disabled.
Device Tagging
This feature enables Device Tagging. The options are Enabled and Disabled .
Thermal Throttling
This feature selects from the different throttling methods. The options are Dis-
abled and
CLTT (Closed Loop Thermal Throttling).

South Bridge Configuration
This item displays the current South Bridge Revision.
All USB Devices
This feature enables all USB ports/devices. The options are Enabled and Dis-
abled. When set to enabled, EHCI Controller 1 and 2 (below) become available.