System for enhancing graphic processing capability and external equipment

A technology of graphics processing and external devices, applied in the direction of processor architecture/configuration, etc., can solve the problems of display screen display stuck, poor user experience, unusable, etc., to improve the display effect, improve the battery life, and improve the real-time performance. Effect

Pending Publication Date: 2020-03-20
深圳市灰鲨科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the above situation, when users need to run applications that require high graphics processing and computing capabilities on smart terminals, such as watching high-resolution

Method used

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  • System for enhancing graphic processing capability and external equipment
  • System for enhancing graphic processing capability and external equipment
  • System for enhancing graphic processing capability and external equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] refer to figure 2 , which is a schematic diagram of the system architecture in accordance with the first embodiment of the present invention, the system for enhancing graphics processing capabilities includes a back clip externally installed on the smart terminal, which is combined with the smart terminal in a buckled manner. In this embodiment, the system for enhancing graphics processing capability can also be formed in the form of a back clip in addition to the back clip. In the back clip, a back clip power supply is included, which is an independent power supply from the battery in the smart terminal. The power supply is connected to the second power management chip and provides electric energy to the second power management chip. That is to say, the back clip power supply in the back clip supplies power to the second graphics processing unit GPU2, which is independent from the power supply channel of the first graphics processing unit GPU1, so that after the smart...

Embodiment 2

[0058] refer to image 3 , in order to conform to the schematic diagram of the system architecture of the second embodiment of the present invention, the system that enhances the graphics processing capability is installed in the smart terminal, and does not need the back-clamp battery as in the first embodiment. On the contrary, the battery of the smart terminal is used as the power supply. That is to say, both the first power management chip and the second power management chip are connected to the battery to receive electric energy.

[0059] In this embodiment, the SOC chip, the second graphics processing unit GPU2 and the display unit are all connected by wired direct connection, so as to increase the transmission speed of signals.

[0060] In any of the above-mentioned embodiments, when the wired connection mode of the SOC chip and the second graphics processing unit GPU2 is to adopt the connection mode of PCIE, and the display interface includes an LVDS interface, a DP i...

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PUM

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Abstract

The invention provides a system for enhancing graphic processing capability and external equipment. The system comprises an SOC chip, a first power supply management chip and a display unit. An interface switching unit is also installed in an intelligent terminal, and the interface switching unit is connected between the SOC chip and the display unit and receives original data from the SOC chip. The system also comprises an enhanced graphic processing module. The enhanced graphic processing module comprises a second power management chip; a second graphic processing unit, connected with the SOC chip and used for receiving the control signal and the display data transmitted by the SOC chip; and a display interface, connected with the second graphic processing unit, receiving the renderingdata rendered by the second graphic processing unit, and sending the rendering data to the interface switching unit electrically connected with the display interface, and the interface switching unitsending one of the original data or the rendering data to the display unit and the display unit displaying the original data or the rendering data. After the technical scheme is adopted, the intelligent terminal reaches or exceeds the graphic processing capacity of a notebook computer and a desktop computer.

Description

technical field [0001] The invention relates to the field of intelligent control, in particular to a system and an external device for enhancing graphics processing capability. Background technique [0002] With the rapid development of science and technology, smart terminals have entered the homes of ordinary people. Almost everyone owns a smart terminal and uses it for daily work, entertainment, communication and other functions. [0003] refer to figure 1 At present, the CPU (central processing unit) and GPU (graphics processing unit) of the smart terminal are integrated on one chip, which is called the SOC (system on chip) chip. Although the technology of the SOC chip is advanced, due to the chip size and power consumption and heat dissipation constraints, the performance will be limited, so the CPU and GPU on the SOC chip of the smart terminal have been adaptively modified. Compared with the CPU and GPU installed in common notebook computers and desktop computers, the ...

Claims

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Application Information

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IPC IPC(8): G06T1/20
CPCG06T1/20
Inventor 李琳郑自浩
Owner 深圳市灰鲨科技有限公司
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