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Data processing system

A data processing system and data processing technology, applied in the field of data communication, can solve problems such as reducing system stability, affecting the efficiency of data parallel processing, and unbalanced data stream transmission.

Pending Publication Date: 2021-04-23
SUZHOU HUAXING YUANCHUANG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the scenario where the amount of data processing is greatly increased, the data on some Lanes is too concentrated, and the data flow transmission between different Lanes is unbalanced, which seriously affects the efficiency of data parallel processing and reduces the stability of the system.

Method used

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Experimental program
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Embodiment 1

[0036] figure 1 It is a schematic structural diagram of a data processing system provided by Embodiment 1 of the present invention. This embodiment is applicable to a video or image processing system. In the case of changes in intellectual property (Intellectual Property, IP) core parameters, video stream bit width, display mode, control register flags, etc. Build the case of skew (Skew) handling.

[0037] Specifically, such as figure 1 As shown, the system includes: a first control module 10, a second control module 20 and an inclination processing module 30, and the second control module 20 is connected with the first control module 10 and the inclination processing module 30 respectively; the first control module 10 uses Initiating a tilt data processing request; the second control module 20 is used to generate data processing signaling according to the tilt data processing request and send it to the tilt processing module 30 according to the preset message structure; the...

Embodiment 2

[0045] This embodiment is optimized on the basis of the above embodiments, and the interaction process between the second control module 20 and the tilt processing module 30 is described in detail. This embodiment is suitable for video image processing systems based on Field Programmable Gate Array (Field ProgrammableGate Array, FPGA) and embedded systems, especially related to the digital video interface standard with Video Electronics Standards Association (Video Electronics Standards Association, VESA) (DisplayPort, DP), mobile industry processor interface standard (Mobile Industry Processor Interface, MIPI), high-definition multimedia interface standard (High Definition Multimedia Interface, HDMI) video image processing system. For technical details not exhaustively described in this embodiment, reference may be made to any of the foregoing embodiments.

[0046] figure 2 It is a schematic structural diagram of a data processing system provided by Embodiment 2 of the pres...

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Abstract

The invention discloses a data processing system, which comprises a first control module, a second control module and an inclination processing module, and is characterized in that the second control module is respectively connected with the first control module and the inclination processing module; the first control module is used for initiating an inclined data processing request; the second control module is used for generating a data processing signaling according to the inclination data processing request and sending the data processing signaling to the inclination processing module according to a preset message structure, and the preset message structure comprises a channel number indication field, an inclination mode indication field and a filling type indication field; and the inclination processing module is used for reconstructing a data stream according to the data processing signaling and generating first feedback information for the data processing signaling. According to the technical scheme, the data processing efficiency is improved by reconstructing the equalized data stream, and the stability of data stream transmission is ensured.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of data communication, and in particular, to a data processing system. Background technique [0002] Video or image processing systems are increasingly widely used in many fields such as equipment inspection / detection, safety monitoring, industrial vision, and artificial intelligence. With the continuous improvement of the resolution of video or image processing systems, the number of lanes (Lane) used on video display terminal equipment is increasing, and the link rate (Link Rate, LR) on each Lane is also increasing. Or the requirements for real-time performance and coordination of the hardware platform of the image processing system are getting higher and higher. [0003] In the scenario where the amount of data processing is greatly increased, the data on some Lanes is too concentrated, and the data flow transmission between different Lanes is unbalanced, which seriously affects...

Claims

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Application Information

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IPC IPC(8): G06F16/2455
CPCG06F16/24568
Inventor 魏巍殷建东
Owner SUZHOU HUAXING YUANCHUANG TECH CO LTD