Asus Z97-A/USB 3.1 User Manual page 86

CPU Analog I/O Voltage Offset [Auto]
This item allows you to set the amount of voltage fed to the analog portion of the I/O on the
CPU. By default, this item takes the standard value of the installed CPU. Increase the amount
of voltage to enhance the overclocking capability.
You can use the <+> or <-> keys to adjust the value. The values range from 0.001 V to 0.999
V with a 0.001 V interval.
2.5.21 CPU Digital I/O Voltage Offset Mode Sign [+]
[+]
[–]
CPU Digital I/O Voltage Offset [Auto]
This item allows you to set the amount of voltage fed to the digital portion of the I/O on the
processor. By default, this item takes the standard value of the installed CPU. Increase the
amount of voltage to enhance the overclocking capability.
You can use the <+> or <-> keys to adjust the value. The values range from 0.001 V to 0.999
V with a 0.001 V interval.
2.5.22 SVID Support [Auto]
Set this item to [Enabled] when overclocking your system. Disabling this item stops the CPU
from communicating with the external voltage regulator.
Configuration options: [Auto] [Disabled] [Enabled]
The following item appears only when you set SVID Support to [Enabled].
SVID Voltage Override [Auto]
This item allows you to set the SVID Voltage override. By default, this item takes the standard
value of the installed CPU. You can use the <+> or <-> keys to adjust the value. The values
range from 0.001V to 2.440 V with a 0.001 V interval.
2.5.23 CPU Input Voltage [Auto]
This item allows you to set an input voltage for the CPU by the external voltage regulator. By
default, this item takes the standard value of the installed CPU. You can use the <+> or <->
keys to adjust the value. The values range from 0.800 V to 2.700 V with a 0.010 V interval.
2.5.24 DRAM Voltage [Auto]
This item allows you to set the DRAM voltage. You can use the <+> or <-> keys to adjust the
value. The values range from 1.20 V to 1.92 V with a 0.01 V interval.
According to Intel
damage the CPU permanently. We recommend that you install the DIMMs with the voltage
requirement below 1.65 V.
2-32
To offset the voltage by a positive value.
To offset the voltage by a negative value.
CPU specifications, DIMMs with voltage requirement over 1.65 V may
®
Chapter 2: BIOS information