Gigabyte GA-X79-UD5 User Manual - Page 44

PWM Phase Control, Vcore Voltage Response, Vcore Loadline Calibration, Standard, Turbo, Extreme

Page 44 highlights

&& PWM Phase Control Allows you to automatically change the PWM phase according to the CPU load. The power-saving levels are (from lowest to highest): eXm Perf (Extreme Performance ), High Perf (High Performance), Balanced, Perf (Performance), Mid PWR (Mid Power), and Lite PWR (Light Power). Auto lets the BIOS automatically configure this setting. (Default: Auto). && Vcore Voltage Response Allows you to configure the response time for Vcore changes using four preset levels. Auto Lets the BIOS automatically configure this setting. (Default) Standard~Extreme Selects Standard, Fast, Turbo, or Extreme which represents different levels of the response time for Vcore changes. && Vcore Loadline Calibration (mΩ) Allows you to configure Vcore Load-Line Calibration. This item allows you to adjust the V-droop value. The higher the V-droop value, the lower the output voltage will be under heavy load. Auto Lets the BIOS automatically configure this setting and sets V-droop following Intel specifications. (Default) +0.00mΩ~+6.00mΩ Adjusts the V-droop value. && IMC Voltage Loadline Calibration Allows you to configure Load-Line Calibration for the IMC voltage. This item allows you to adjust the V-droop value. The higher the V-droop value, the lower the output voltage will be under heavy load. Auto Lets the BIOS automatically configure this setting and sets V-droop following Intel specifications. (Default) +0.00mΩ~+12.00mΩ Adjusts the V-droop value. && DDR CH(A/B) Voltage Loadline Calibration Allows you to configure Load-Line Calibration for Channel A and Channel B memory voltage. This item allows you to adjust the V-droop value. The higher the V-droop value, the lower the output voltage will be under heavy load. BIOS Setup - 44 -

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BIOS Setup
- 44 -
PWM Phase Control
&
Allows you to automatically change the PWM phase according to the CPU load. The power-saving levels
are (from lowest to highest): eXm Perf (Extreme Performance ), High Perf (High Performance), Balanced,
Perf (Performance), Mid PWR (Mid Power), and Lite PWR (Light Power).
Auto
lets the BIOS automatically
configure this setting. (Default: Auto).
Vcore Voltage Response
&
Allows you to configure the response time for Vcore changes using four preset levels.
Auto
±
Lets the BIOS automatically configure this setting
. (Default)
Standard~Extreme
Selects
±
Standard
,
Fast
,
Turbo
, or
Extreme
which represents different levels of
the response time for Vcore changes.
Vcore Loadline Calibration
&
(
mΩ)
Allows you to configure Vcore Load-Line Calibration. This item allows you to adjust the V-droop value. The
higher the V-droop value, the lower the output voltage will be under heavy load.
Auto
±
Lets the BIOS automatically configure this setting
and sets V-droop following Intel
specifications. (Default)
+0.00mΩ~+6.00mΩ
±
Adjusts the V-droop value.
IMC Voltage Loadline Calibration
&
Allows you to configure
Load-Line Calibration for the IMC voltage. This item allows you to adjust the V-droop
value. The higher the V-droop value, the lower the output voltage will be under heavy load.
Auto
±
Lets the BIOS automatically configure this setting
and sets V-droop following Intel
specifications. (Default)
+0.00mΩ~+12.00mΩ
±
Adjusts the V-droop value.
DDR CH(A/B) Voltage Loadline Calibration
&
Allows you to configure
Load-Line Calibration for Channel A and Channel B memory voltage. This item
allows you to adjust the V-droop value. The higher the V-droop value, the lower the output voltage will be
under heavy load.