Gigabyte GA-MA790GP-DS4H Manual - Page 44

RAS to RAS Delay

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Precharge Time Options are: Auto (default), 2T, 3T. Row Cycle Time Options are: Auto (default), 11T~26T. RAS to RAS Delay Options are: Auto (default), 2T~5T. ******** System Voltage Optimized ******** System Voltage Control Determines whether to manually set the system voltages. Auto lets BIOS automatically set the system voltages as required. Manual allows all voltage control items below to be configurable. (Default: Auto) SouthBridge Volt Control Allows you to set the South Bridge voltage. Normal Supplies the South Bridge voltage as required. (Default) +0.1V ~ +0.3V Increases South Bridge voltage by 0.1V to 0.3V at 0.1V increment. SidePort Mem Volt Control Allows you to set the SidePort memory voltage. Normal Supplies the SidePort memory voltage as required. (Default) +0.1V ~ +0.3V Increases SidePort memory voltage by 0.1V to 0.3V at 0.1V increment. NorthBridge Volt Control Allows you to set the North Bridge voltage. Normal Supplies the North Bridge voltage as required. (Default) -0.200V ~ +0.300V Increases/decreases North Bridge voltage by -0.200V to 0.300V at 0.025V increment. DDR2 Voltage Control Allows you to set memory voltage. Normal Supplies the memory voltage as required. (Default) +0.05V ~ +0.55V Increases memory voltage by 0.05V to 0.55V at 0.05V increment. CPU NB VID Control (Note) Allows you to set the CPU North Bridge voltage. Normal sets the CPU North Bridge voltage as required. The adjustable range is dependent on the CPU being installed. (Default: Normal) Note: Increasing CPU North Bridge 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. Normal 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. (Note) This item is present only if you install a CPU that supports this feature. GA-MA790GP-DS4H Motherboard - 44 -

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GA-MA790GP-DS4H Motherboard
- 44 -
Precharge Time
Options are: Auto (default), 2T, 3T.
Row Cycle Time
Options are: Auto (default), 11T~26T.
RAS to RAS Delay
Options are: Auto (default), 2T~5T.
********
System Voltage Optimized
********
System Voltage Control
Determines whether to manually set the system voltages.
Auto
lets BIOS automatically set the
system voltages as required.
Manual
allows all voltage control items below to be configurable.
(Default: Auto)
SouthBridge Volt Control
Allows you to set the South Bridge voltage.
Normal
Supplies the South Bridge voltage as required. (Default)
+0.1V ~ +0.3V
Increases South Bridge voltage by 0.1V to 0.3V at 0.1V increment.
SidePort Mem Volt Control
Allows you to set the SidePort memory voltage.
Normal
Supplies the SidePort memory voltage as required. (Default)
+0.1V ~ +0.3V
Increases SidePort memory voltage by 0.1V to 0.3V at 0.1V increment.
NorthBridge Volt Control
Allows you to set the North Bridge voltage.
Normal
Supplies the North Bridge voltage as required. (Default)
-0.200V ~ +0.300V
Increases/decreases North Bridge voltage by -0.200V to 0.300V at 0.025V
increment.
DDR2 Voltage Control
Allows you to set memory voltage.
Normal
Supplies the memory voltage as required. (Default)
+0.05V ~ +0.55V
Increases memory voltage by 0.05V to 0.55V at 0.05V increment.
CPU NB VID Control
(Note)
Allows you to set the CPU North Bridge voltage.
Normal
sets the CPU North Bridge voltage as
required. The adjustable range is dependent on the CPU being installed. (Default: Normal)
Note: Increasing CPU North Bridge 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.
Normal
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.
(Note)
This item is present only if you install a CPU that supports this feature.