Chapter 6: BIOS
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Memory Configuration
Memory Configuration
The following memory information will be displayed:
•
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, 2400,
2600, 2667, 2800, 2933, 3000, and 3200.
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.
