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A hardware system and memory for data conversion

A hardware system and data technology, applied in the detection of faulty computer hardware, data processing input/output process, electrical digital data processing, etc., can solve the problems of MCU processing ability is not enough, consume limited resources, etc., to achieve the goal of improving efficiency Effect

Active Publication Date: 2019-05-14
SHENZHEN DAPU MICROELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But, this kind of program running on the MCU (Microcontroller Unit, micro control unit) in the SSD controller not only consumes a large amount of limited resources in the controller, and because the processing capability of the MCU is far inferior to the CPU of the server, it will cost Takes longer than server CPU for data conversion

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  • A hardware system and memory for data conversion
  • A hardware system and memory for data conversion
  • A hardware system and memory for data conversion

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Embodiment Construction

[0026] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments are only the technical solutions of the present invention. Some, but not all, embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.

[0027] Please refer to Figure 1-2 , figure 1 It is an application block diagram of a data conversion hardware system provided by a specific embodiment of the present invention applied to an SSD. figure 2 It is a circuit block diagram of a hardware system for data conversion provided by a specific embodiment of the present invention. The embodiment ...

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Abstract

The invention discloses a hardware system for data conversion, which is characterized in that the hardware system includes: a search interval circuit, which is used to search for interval characters in the original data content data stream after receiving an instruction for reading and writing data sent by a server The length confirmation circuit determines the entrainment length of the data in the original data content data stream according to two adjacent interval characters; the parallel encoding circuit performs the original data content according to the instruction according to the entrainment length and the original data content data stream The data format requires data conversion and outputs the converted data. The hardware system of the data conversion provided by the present invention is embedded in the memory, and the whole data conversion process is carried out in a parallel and pipeline manner by using the search interval circuit, the length confirmation circuit and the parallel encoding circuit, which can not only improve the efficiency of data conversion, but also not occupy the server resources of CPU and MCU of DRAM or SSD controller.

Description

technical field [0001] The invention relates to the technical field of data conversion, in particular to a data conversion hardware system and memory. Background technique [0002] At present, in the era of big data, a large amount of data is stored in the memory in the form of readable files, for example, ASCII code, XML, UNICODE, etc. When processing these data, the traditional method is: the server's CPU (Central Processing Unit , the central processing unit) first reads the file from the memory into the memory, and then performs data conversion in the memory, converting the ASCII code into a binary number that can be operated. However, the traditional data conversion method will consume a large amount of CPU and DRAM (Dynamic Random Access Memory, dynamic random access memory,) resources, and spend a large amount of processing time. Process switching and interrupt handling consume a lot of time and resources. According to statistics, for each data processing business, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F13/16
CPCG06F13/1694G06F13/1668G06F3/0661G06F3/0673G06F3/0604G06F11/22G06F40/151
Inventor 杨庆李冬阳
Owner SHENZHEN DAPU MICROELECTRONICS CO LTD