Asus H87-PRO Computer Hardware User Manual


 
3-20
Chapter 3: BIOS setup
Chapter 3
CPU Analog I/O Voltage Offset Mode Sign [+]
[+] To offset the voltage by a positive value.
[–] To offset the voltage by a negative value.
CPU Analog I/O Voltage Offset [Auto]
Allows you to congure the amount of voltage fed to the analog portion of the I/O on
the processor. Increase the amount of voltage when increasing DRAM frequency. Use
the <+> or <-> keys to adjust the value. The values range from 0.001V to 0.999V with
a 0.001V interval.
CPU Digital I/O Voltage Offset Mode Sign [+]
[+] To offset the voltage by a positive value.
[–] To offset the voltage by a negative value.
CPU Digital I/O Voltage Offset [Auto]
Allows you to congure the amount of voltage fed to the digital portion of the I/O on the
processor. Increase the amount of voltage when increasing DRAM frequency. Use the
<+> or <-> keys to adjust the value. The values range from 0.001V to 0.999V with a
0.001V interval.
SVID Support [Auto]
Disabling SVID support stops the processor from communicating with the external voltage
regulator. Conguration options: [Auto] [Disabled] [Enabled]
We recommend that you disable this function when overclocking.
The following item appears only when you set SVID Support to
[Enabled].
SVID Voltage Override [Auto]
Allows you to set the SVID Voltage override. Use the <+> or <-> keys to adjust the
value. The values range from 0.001V to 2.440V with a 0.001V interval.
DRAM Voltage [Auto]
Allows you to set the DRAM voltage. The values range from 1.185V to 1.800V with a 0.005V
interval.
According to Intel CPU specications, DIMMs with voltage requirement over 1.65V may
damage the CPU permanently. We recommend that you install the DIMMs with the voltage
requirement below 1.65V.