Gigabyte GA-880GMA-USB3 Manual - Page 40

NB/PCIe/PLL Voltage Control

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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) Channel Interleave Enables or disables memory channel interleaving. Enabled allows the system to simultaneously access different channels of the memory to increase memory performance and stability. (Default: Enabled) ******** 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) 1.300V ~ 2.260V The adjustable range is from 1.300V to 2.260V. Note: Increasing memory voltage may result in damage to the memory or reduce the useful life of the memory. NB Voltage Control Allows you to set the North Bridge voltage. Normal Supplies the North Bridge voltage as required. (Default) 1.000V ~ 1.500V The adjustable range is from 1.000V to 1.500V. NB/PCIe/PLL Voltage Control Allows you to set the North Bridge PCIe PLL voltage. Normal Supplies the North Bridge PCIe PLL voltage as required. (Default) 1.500V ~ 2.100V The adjustable range is from 1.500V to 2.100V. 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. 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. Normal CPU Vcore Displays the normal operating voltage of your CPU. BIOS Setup - 40 -

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BIOS Setup
- 40 -
********
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)
1.300V ~ 2.260V
The adjustable range is from 1.300V to 2.260V.
Note: Increasing memory voltage may result in damage to the memory or reduce the useful life of the
memory.
NB Voltage Control
Allows you to set the North Bridge voltage.
Normal
Supplies the North Bridge voltage as required. (Default)
1.000V ~ 1.500V
The adjustable range is from 1.000V to 1.500V.
NB/PCIe/PLL Voltage Control
Allows you to set the North Bridge PCIe PLL voltage.
Normal
Supplies the North Bridge PCIe PLL voltage as required. (Default)
1.500V ~ 2.100V
The adjustable range is from 1.500V to 2.100V.
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.
CPU Voltage Control
Allows you to set the CPU voltage.
Auto
sets the CPU voltage as required. The adjustable range is de-
pendent 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.
Bank Interleaving
Enables or disables memory bank interleaving.
Enabled
allows the system to simultaneously access dif-
ferent banks of the memory to increase memory performance and stability. (Default: Enabled)
Channel Interleave
Enables or disables memory channel interleaving.
Enabled
allows the system to simultaneously access
different channels of the memory to increase memory performance and stability. (Default: Enabled)