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4 cpu voltage [auto, 5 cpu/nb voltage [auto, 6 cpu/ldt spread spectrum [disabled – Asus M4N82 Deluxe User Manual

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ASUS M4N82 Deluxe

3-17

Chapter 3

3.5.4

CPU Voltage [Auto]

Allows you to set the CPU voltage.

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

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

make the system unstable.

The value [1.90V] of the CPU Voltage item is supported only if the OV_CPU jumper is

enabled. Otherwise the maximum voltage supported is [1.70V].

See 2. CPU overvoltage setting on page 2-23 for details.

3.5.5

CPU/NB Voltage [Auto]

Allows you to set the voltage between the CPU and Northbridge.

The following four (4) items appear only when you set the Ai Overclocking item to

[Manual].

CPU VDDA Voltage [Auto]

Allows you to set the CPU VDDA voltage. The values range from 2.50V to 2.80V with a 0.10V

interval.

DRAM Voltage [Auto]

Allows you to set the DRAM voltage. The values range from 1.80V to 2.50V with a 0.02V

interval.

HT Voltage [Auto]

Allows you to set the HyperTransport voltage. The values range from 1.20V to 1.50V with a

0.02V interval.

NB Voltage [Auto]

Allows you to set the NorthBridge voltage. The values range from 1.10V to 1.40V with a

0.02V interval.

nForce200 Voltage [Auto]

Allows you to set the nForce200 chip voltage. The values range from 1.20V to 1.50V with a

0.02V interval.

3.5.6

CPU/LDT Spread Spectrum [Disabled]

Set to [Disabled] to enhance CPU/LDT overclocking ability or [Enabled] for EMI control.

Configuration options: [Disabled] [Enabled]

3.5.7

PCIE Spread Spectrum [Disabled]

Configuration options: [Disabled] [Linear Down]

3.5.8

SATA Spread Spectrum [Disabled]

Configuration options: [Disabled] [Linear Down]