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Super H13SRA-(T)F User's Manual
UCLK DIV1 MODE
Use this feature to set the UCLK DIV mode. The options are Auto, UCLK=MEMCLK,
and UCLK=MEMCLK/2.
Precision Boost Overdrive
Precision Boost Overdrive
Use this feature to set the Precision Boost Overdrive (PBO). The options are Auto, Dis-
able, Enable, and Advanced.
PBO Limits (Available when "Precision Boost Overdrive" is set to Advanced)
The options are Auto, Disable, Motherboard, and Manual. The option of Auto will load
AMD default socket power (PPT), electrically-limited VRM current (EDC), and thermally-
limited VRM current (TDC) limits. The option of Motherboard allows the processor to run
based on increased PPT, EDC, and TDC limits that are defined by the motherboard. The
option of Manual allows you to set PPT/TDC/EDC limits.
When "PBO Limits" is set to Manual, the features below will be available for configuration.
•
PPT Limit [mW]: Use this feature to set the PPT limit in mW. The default setting is 0.
•
TDC Limit [mA]: Use this feature to set the TDC limit in mA. The default setting is 0.
•
EDC Limit [mA]: Use this feature to set the EDC limit in mA. The default setting is 0.
Precision Boost Overdrive Scalar Ctrl (Available when "Precision Boost
Overdrive" is set to Advanced)
Use this feature to set the PBO scalar The options are Auto and Manual.
When "Precision Boost Overdrive Scalar Ctrl" is set to Manual, the feature below will be
available for configuration.
•
Precision Boost Overdrive Scalar: Use this feature to override the AMD default
silicon health management to potentially achieve higher sustained frequencies under
CPU load. The options are 1X, 2X, 3X, 4X, 5X, 6X, 7X, 8X, 9X, and 10X.
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