User Manual

34
ROG MAXIMUS XI HERO (WI-FI) BIOS Manual
The following item appears only when the CPU VRM Switching Frequency is set to
[Auto].
VRM Spread Spectrum
This item allows to enhance the system stability.
Conguration options: [Auto] [Disabled] [Enabled]
CPU Power Duty Control
CPU power duty control adjusts the duty cycle of each VRM phase based upon current
and/or temperature.
[T. Probe] Select to set the VRM thermal balance mode.
[Extreme] Select to set the VRM current balance mode.
DO NOT remove the thermal module when setting this item to [Extreme]. The thermal
conditions should be monitored.
CPU Power Phase Control
This item allows you to set the power phase control of the CPU.
[Auto] Automatically set the phase control mode.
[Standard] The phase control will be based on the CPU command.
[Extreme] Set to the full phase mode.
DO NOT remove the thermal module when setting this item to [Extreme]. The thermal
conditions should be monitored.
CPU VRM Thermal Control
This item allows you to enable or disable the temperature limit of the CPU VRM.
Conguration options: [Auto] [Disabled] [Enabled]
DRAM Current Capability
This item allows you to set the shut off current limit for external DRAM voltage
regulator. A higher setting will allow the voltage regulator to supply more current while
a lower setting will cause the voltage regulator to shut off the system when the supplied
current is higher than the set value.
Conguration options: [100%] [110%] [120%] [130%]
Congure higher values when overclocking or under a high loading for extra power support.
DRAM Switching Frequency
This item affects the VRM transient response speed and the component thermal
production. Select [Manual] to congure a higher frequency for a quicker transient
response speed.
Conguration options: [Auto] [Manual]