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Super B13SEG User's Manual
Enhanced PPR
Use this feature to set advanced memory test. Select Enable to always execute for
every boot. Select Once to execute only one time. The options are Disable, Enable,
and Once.
Memory PFA Support (Available when the DCMS key is activated)
Select Enabled to enable memory Predictive Failure Analysis (PFA) support. PFA can
be used to avoid uncorrectable faults in the same memory page. The options are
Disabled and Enabled.
IIO Configuration
CPU1 Configuration
IOU0/1/2/3/4 (IIO PCIe Port 1/2/3/4/5)
Use this feature to configure the PCIe port Bifurcation setting for PCIe port. The op-
tions are Auto, x4x4x4x4, x4x4x8, x8x4x4, x8x8, and x16.
*For detailed slot bifurcation mapping, refer to the system block diagram in
Chapter 1.
Socket0 Port DMI /
Socket0 Port 1G /
Socket0 Port 4A /
Link Speed
Use this feature to select or view the link speeds for the PCIe port. The options are
Auto, Gen 1 (2.5 GT/s), Gen 2 (5 GT/s), Gen 3 (8 GT/s), and Gen 4 (16 GT/s).
The following information is displayed:
•
PCIe Port Link Status
•
PCIe Port Link Max
•
PCIe Port Link Speed
Data Link Feature Exchange
Use this feature to enable/disable the PCIe port to enter PCIe 4.0 DL_Feature ne-
gotiation state. The options are Disable and Enable.
Socket0 Port 1A /
Socket0 Port 2A /
Socket0 Port 5A
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Socket0 Port 1E /
Socket0 Port 3A /
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