Super X11DPT-BR User's Manual
84
Intel Run Sure
Select Enable to use Intel Run Sure Technology which will enhance critical data protection
and increase system uptime and resiliency. The options are Enable and
Disable
.
SDDC Plus One
SDDC (Single Device Data Correction) checks and corrects single-bit or multiple-bit (4-bit
max.) memory faults that affect an entire single x4 DRAM device. SDDC Plus One, an
enhanced feature to SDDC, copies data stored in a faulty DRAM device to a spare device
when an SDDC event has occurred. After the event, the SDDC+1 ECC mode is activated
to protect against any additional memory failure caused by a ‘single-bit’ error in the same
memory rank. The options are Enable and
Disable
. (
Note
: SDDC or SDDC Plus One is
available when it is supported by the processors installed on the motherboard.)
Patrol Scrub
Patrol Scrubbing is a process that allows the CPU to correct correctable memory errors
detected in a memory module and send the corrections to the requestor (the original
source). When this feature is set to Enable, the IO hub 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 IO hub will be scrubbed every day. The
options are
Enable
and Disable.
Patrol Scrub Interval (Available when Patrol Scrub is set to Enable)
Use this item to specify the number of hours (between 0 to 24) required for the system to
complete a full patrol scrubbing. Enter 0 for patrol scrubbing to be performed automatically.
The default setting is
24
.
IIO Configuration
EV DFX (Device Function On-Hide) Features
When this feature is set to Enable, the EV_DFX Lock Bits that are located in a processor
will always remain clear during electric tuning. The options are
Disable
and Enable.
CPU1 Configuration/CPU2 Configuration
IOU0 (IIO PCIe Br1)
Use this feature to configure the PCIe Bifurcation setting for a PCIe port specified by the
user. The options are x4x4x4x4, x4x4x8, x8x4x4, x8x8, x16, and
Auto
.
IOU1 (IIO PCIe Br2)
Use this feature to configure the PCIe Bifurcation setting for a PCIe port specified by the
user. The options are x4x4x4x4, x4x4x8, x8x4x4, x8x8, x16, and
Auto
.
