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Asus Crosshair V Formula/ThunderBolt User Manual

Page 94

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3-10

Chapter 3: BIOS setup

Extreme.OV.[Disabled]

[Enabled]

Enables the Extreme OV function.

[Disabled]

Disables this function.

CPU.&.CPU/NB.Voltage.mode.[Manual.Mode]

[Manual Mode] Allows you to set a fixed CPU voltage.
[Offset Mode] Allows you to set the Offset voltage.

CPU Manual Voltage [Auto]

This item appears only when you set the CPU & NB Voltage item to [Manual

Mode] and allows you to set a fixed CPU voltage. The values range depends

on your CPU.
CPU/NB Manual Voltage [Auto]

This item appears only when you set the CPU & NB Voltage item to [Manual

Mode] and allows you to set a fixed CPU/NB voltage. The values range

depends on your CPU.

Refer to the CPU documentation before setting the CPU voltage. Setting a

high voltage may damage the CPU permanently, and setting a low voltage may

make the system unstable.

CPU.VDDA.Voltage.[Auto]

Allows you to set the CPU VDDA voltage. The values range from 2.20000V

to 3.18750V with a 0.00625V interval. The text color in the configuration field

indicates voltage condition.

DRAM.Voltage.[Auto]

Allows you to set the DRAM voltage. The values range from 1.20V to 2.90V with a

0.00625V interval.

According to CPU spec, 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.

VDDR.[Auto]

Allows you to set the VDDR voltage. The values range from 1.20575V to 1.80200V

with a 0.01325V interval.

DRAM.VREFDQ.[Auto]

Allows you to set the DRAM VREFDQ Voltage. The values range from 0.5900V to

0.9750V with a 0.0025V interval.

DRAM.VREFCA.[Auto]

Allows you to set the DRAM VREFCA Voltage. The values range from 0.5900V to

0.9750V with a 0.0025V interval.

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