Gigabyte GA-970A-DS3 Manual - Page 26

CPU NB VID Control

Page 26 highlights

&& Bank Interleaving Enables or disables memory bank interleaving. Enabled allows the system to simultaneously access different banks of the memory to increase memory performance and stability. (Default: Enabled) && DQS Training Control Enables or disables memory DQS training each time the system restarts. (Default: Skip DQS) && CKE Power Down Mode Determines whether to set the memory to power down mode when the CKE pin is closed. (Default: Disabled) && Memclock tri-stating Determines whether to enable memory clock tri-stating in CPU C3 or Alt VID mode. (Default: Disabled) ******** System Voltage Optimized System Voltage Control Determines whether to manually set the system voltages. Auto lets the BIOS automatically set the system voltages as required. Manual allows all voltage control items below to be configurable. (Default: Auto) && DRAM Voltage control Allows you to set memory voltage. Normal Supplies the memory voltage as required. (Default) 1.035V ~ 2.145V The adjustable range is from 1.035V to 2.145V. Note: Increasing memory voltage may result in damage to the memory or reduce the useful life of the memory. && CPU Voltage Control Allows you to set the CPU voltage. Auto sets the CPU voltage as required. The adjustable range is dependent on the CPU being installed. (Default: Normal) Note: Increasing CPU voltage may result in damage to your CPU or reduce the useful life of the CPU. && CPU NB VID Control Allows you to set the CPU North Bridge VID voltage. Auto sets the CPU North Bridge VID voltage as required. The adjustable range is dependent on the CPU being installed. (Default: Normal) Note: Increasing CPU voltage may result in damage to your CPU or reduce the useful life of the CPU. && Normal CPU Vcore Displays the normal operating voltage of your CPU. && Normal CPU Vcore NB Displays the normal operating voltage of your CPU North Bridge. - 26 -

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Bank Interleaving
&
Enables or disables memory bank interleaving.
Enabled
allows the system to simultaneously access
different banks of the memory to increase memory performance and stability. (Default: Enabled)
DQS Training Control
&
Enables or disables memory DQS training each time the system restarts. (Default: Skip DQS)
CKE Power Down Mode
&
Determines whether to set the memory to power down mode when the CKE pin is closed. (Default:
Disabled)
Memclock tri-stating
&
Determines whether to enable memory clock tri-stating in CPU C3 or Alt VID mode. (Default: Disabled)
********
System Voltage Optimized
********
System Voltage Control
&
Determines whether to manually set the system voltages.
Auto
lets the BIOS automatically set the system
voltages as required.
Manual
allows all voltage control items below to be configurable. (Default: Auto)
DRAM Voltage control
&
Allows you to set memory voltage.
Normal
Supplies the memory voltage as required. (Default)
±
1.035V ~ 2.145V
The adjustable range is from 1.035V to 2.145V.
±
Note:
Increasing memory voltage may result in damage to the memory or reduce the useful life of the
memory.
CPU Voltage Control
&
Allows you to set the CPU voltage.
Auto
sets the CPU voltage as required. The adjustable range is
dependent on the CPU being installed. (Default: Normal)
Note: Increasing CPU voltage may result in damage to your CPU or reduce the useful life of the CPU.
CPU NB VID Control
&
Allows you to set the CPU North Bridge VID voltage.
Auto
sets the CPU North Bridge VID voltage as
required. The adjustable range is dependent on the CPU being installed. (Default: Normal)
Note: Increasing CPU voltage may result in damage to your CPU or reduce the useful life of the CPU.
Normal CPU Vcore
&
Displays the normal operating voltage of your CPU.
Normal CPU Vcore NB
&
Displays the normal operating voltage of your CPU North Bridge.