Chapter 6: BIOS
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SuperServer 1019S-MC0T User's Manual
Program PCIe ASPM After OPROM
PCIe ASPM, the Active State Power Management for PCI Express slots, is a power
management protocol used to manage power consumption of serial-link devices installed
on PCI-Exp slots during a prolonged off-peak time. If this item is set to Enabled, PCI-E
ASMP will be programmed after OPROM. If this item is set to Disabled, the PCI-E ASPM
will be programmed before OPROM. The options are
Disabled
and Enabled.
Memory Configuration
The following memory information will display:
•
Memory RC Version
•
Memory Frequency
•
Total Memory
•
VDD
•
DIMMA1
•
DIMMA2
•
DIMMB1
•
DIMMB2
•
Memory Timings (tCL-tRCD-tRP-tRAS)
Maximum Memory Frequency
Use this feature to set the maximum memory frequency for onboard memory modules. The
options are
Auto
,
1067, 1200,
1333, 1400, 1600, 1800, 1867, 2000, 2133, 2200, and 2400.
Max TOLUD
This feature sets the maximum TOLUD value, which specifies the "Top of Low Usable
DRAM" memory space to be used by internal graphics devices, GTT Stolen Memory, and
TSEG, respectively, if these devices are enabled. The options are
Dynamic
, 1 GB, 1.25
GB, 1.5 GB, 1.75 GB, 2 GB, 2.25 GB, 2.5 GB, 2.75 GB, 3 GB, 3.25 GB, and 3.5 GB.
Energy Performance Gain
Use this feature to enable or disable the energy performance gain. The options are
Disabled
and Enabled.
Memory Scrambler
Select Enabled to enable memory scrambler support. The options are Disabled and
Enabled
.
Fast Boot
Use this feature to enable or disable fast path through the memory reference code. The
options are
Enabled
and Disabled.
REFRESH_2X_MODE
Use this feature to select the refresh mode. The options are
Disabled
, 1-Enabled for WARM
or HOT, and 2-Enabled HOT only.
Closed Loop Thermal Management
Use this feature to monitor the power consumption and temperature of the system to predict
a thermal trend. The options are Disabled and
Enabled
.
GT - Power Management Control
The following GT - Power Management Control information will display:
•
GT Info
RC6 (Render Standby)
Select Enabled to enable render standby support. The options are Disabled and
Enabled
.
PCH-IO Configuration
The following PCH-IO information will display:
•
Intel PCH RC Version
•
Intel PCH SKU Name
•
Intel PCH Rev ID
PCI Express Configuration
PCH DMI Link ASPM Control
Use this feature to set the ASPM (Active State Power Management) state on the SA (System
Agent) side of the DMI Link. The options are Disabled and
Enabled
.
Peer Memory Write Enable
Use this feature to enable or disable peer memory write. The options are
Disabled
or
Enabled.
