10 igpu voltage [offset mode, 11 dram voltage [auto, 12 vccsa voltage [auto – Asus P8B75-M LE PLUS User Manual
Page 61: 13 vccio voltage [auto, 14 pch voltage [auto, 15 cpu pll voltage [auto
Chapter 2: BIOS information
2-16
2.4.10
iGPU Voltage [Offset Mode]
[Offset Mode]
To offset the voltage by a positive or negative value.
[Manual Mode] Allows you to set a fixed iGPU voltage.
iGPU Offset Mode Sign
This item appears only when you set the iGPU Voltage item to [Manual Mode].
[+]
To offset the voltage by a positive value.
[–]
To offset the voltage by a negative value.
iGPU Offset Voltage [Auto]
This item appears only when you set the iGPU Voltage item to [Offset Mode] and allows you to set
the iGPU Offset voltage. The values range from 0.005V to 0.635V with a 0.005V interval.
iGPU Manual Voltage [Auto]
This item appears only when you set the iGPU Voltage item to [Manual Mode] and allows
you to set a fixed iGPU voltage. Use the <+> and <-> keys to adjust the value. The values
range from 0.800V to 1.990V with a 0.005V interval.
2.4.11
DRAM Voltage [Auto]
Allows you to set the DRAM voltage. The values range from 1.185V to 2.135V with a 0.005V
interval.
According to Intel CPU specification, DIMMs with voltage requirement over 1.65V may
damage the CPU permanently. We recommend you install the DIMMs with the voltage
requirement below 1.65V.
2.4.12
VCCSA Voltage [Auto]
Allows you to set the VCCSA voltage. The values range from 0.610V to 1.560V with a 0.005V
interval.
2.4.13
VCCIO Voltage [Auto]
Allows you to set the VCCIO voltage. The values range from 0.735V to 1.685V with a 0.005V
interval.
2.4.14
PCH Voltage [Auto]
Allows you to set the Platform Controller Hub voltage. The values range from 0.7350V to
1.6850V with a 0.0050V interval.
• The values of the CPU Offset Voltage, CPU Manual Voltage, iGPU Offset Voltage,
iGPU Manual Voltatge, DRAM Voltage, VCCSA Voltage, VCCIO Voltage and PCH
Voltage items are labeled in different color, indicating the risk levels of high voltage
settings.
• The system may need better cooling system to work stably under high voltage settings.
2.4.15
CPU PLL Voltage [Auto]
Allows you to set the CPU and PCH PLL voltage. Configuration options: [Auto] [+0.10V]