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A control method and electronic device

A technology of electronic equipment and control method, applied in the field of control, can solve the problems of lack of versatility and the effect of processor performance is not obvious, and achieve the effect of effective adjustment

Active Publication Date: 2021-02-19
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the control of processor overclocking is basically a passive method, which is not universal, and the effect of this method on improving the performance of the processor is not obvious

Method used

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  • A control method and electronic device
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  • A control method and electronic device

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] An embodiment of the present invention provides a control method, and the method is applied to an electronic device.

[0055] Wherein, the electronic device may be a notebook, a tablet computer (pad) and the like.

[0056] figure 2 It is a schematic flow diagram of the implementation of a control method in the embodiment of the present invention, such as figure 2 As shown, the method includes the following steps:

[0057] Step 201: Detect the first current of the processor of the electronic device;

[0058] Here, the first current is used by the processor to calculate power consumption; and the first current is provided for the processor by a voltage generator (also referred to as a voltage regulator (VR)).

[0059] Meanwhile, the voltage generator is also used to provide the processor with working voltage.

[0060] In practical applications, the processor may be a CPU or the like. The first current can also be referred to as the load current of the voltage generat...

Embodiment 2

[0076] An embodiment of the present invention provides a control method, and the method is applied to an electronic device.

[0077] Wherein, the electronic device may be a notebook, a pad, and the like.

[0078] Figure 5 It is a schematic diagram of the realization flow chart of the control method of Embodiment 2 of the present invention, such as Figure 5 As shown, the method includes the following steps:

[0079] Step 501: Detect the first current of the processor of the electronic device based on negative feedback;

[0080] Here, the first current is used by the processor to calculate power consumption; and the first current is provided for the processor by a voltage generator (also referred to as VR).

[0081] Meanwhile, the voltage generator is also used to provide the processor with working voltage.

[0082] In practical applications, the processor may be a CPU or the like. The first current can also be referred to as the load current of the voltage generator.

...

Embodiment 3

[0110] An embodiment of the present invention provides a control method, and the method is applied to an electronic device.

[0111] Wherein, the electronic device may be a notebook, a pad, and the like.

[0112] Figure 7 It is a schematic diagram of the implementation flow of the control method in Embodiment 3 of the present invention, as Figure 7 As shown, the method includes the following steps:

[0113] Step 701: Detect the first current of the processor of the electronic device; and detect the first temperature of the processor;

[0114] Here, the first current is used by the processor to calculate power consumption; and the first current is provided for the processor by a voltage generator (also referred to as VR).

[0115] Meanwhile, the voltage generator is also used to provide the processor with working voltage.

[0116] The first temperature represents the current temperature of the processor.

[0117] In practical applications, the processor may be a CPU or t...

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Abstract

The invention discloses a control method and electronic equipment. Among them, the method includes: detecting the first current of the processor of the electronic device; the first current is used for the processor to calculate power consumption; the first current is provided for the processor by a voltage generator; the voltage generator The device is also used to provide the processor with an operating voltage; use the first current to determine the first state of the processor; the first state represents the current operating state of the processor; the operating state reflects The current load of the processor; using the determined first state, controlling the electronic device to adjust the first current of the processor, so that the processor can determine the corresponding power consumption according to the first current, and use The determined power consumption adjusts the number of activated arithmetic units.

Description

technical field [0001] The invention relates to control technology, in particular to a control method and electronic equipment. Background technique [0002] With the development of science and technology, people's pursuit of the ultimate performance of electronic equipment has become a research focus. Among the solutions for improving the performance, improving the performance of the processor (overclocking of the processor) is the core solution for improving the performance of the electronic device. [0003] At present, the overclocking control of the processor is basically a passive method, which is not universal, and the effect of this method on improving the performance of the processor is not obvious. Contents of the invention [0004] In order to solve the existing technical problems, the embodiments of the present invention provide a control method and electronic equipment. [0005] The technical scheme of the embodiment of the present invention is realized like ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/25257
Inventor 朱正义
Owner LENOVO (BEIJING) LTD