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Deep learning network application distribution self-assembly instruction processor core, processor, circuit and processing method

A deep learning network, application distribution technology, applied in the field of deep learning network application distribution self-assembly instruction processor core, can solve the problems of lack of system adaptability, lack of solutions, lack of flexibility, etc., to achieve architecture adaptability , Reduce the use of storage capacity and logic resources, and improve the effect of the number of operations

Active Publication Date: 2019-11-29
SHANDONG NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] To sum up, the inventors found that in the prior art, problems such as complex circuit implementation, low anti-interference, low reusability, and high hardware cost, especially those lacking sufficient flexibility and system adaptability problem, there is no effective solution

Method used

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  • Deep learning network application distribution self-assembly instruction processor core, processor, circuit and processing method
  • Deep learning network application distribution self-assembly instruction processor core, processor, circuit and processing method
  • Deep learning network application distribution self-assembly instruction processor core, processor, circuit and processing method

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Embodiment 1

[0048] According to an aspect of one or more embodiments of the present disclosure, a deep learning network application distributed self-assembly instruction processor core is provided.

[0049] Such as figure 1 As shown, a deep learning network application distributed self-assembly instruction processor core, the processor core includes:

[0050] Four register interface modules, a preparation module, a convolution operation module and a pooling operation module are sequentially arranged between the two register interface modules;

[0051] The register interface module is configured as a connection register;

[0052] The preparation module is configured to prepare data windows and their corresponding coefficients;

[0053] The convolution operation module is configured as a data window and a corresponding filter kernel convolution operation, and its convolution kernel parameters can be configured;

[0054] The pooling module is configured to perform pooling operations.

[...

Embodiment 2

[0059] According to an aspect of one or more embodiments of the present disclosure, a deep learning network application distributed self-assembly instruction processor is provided.

[0060] Such as Figure 2-3 As shown, a deep learning network application distributed self-assembly instruction processor, including: several processor cores and instruction statistics distribution modules;

[0061] The instruction statistics distribution module is configured to count the instructions of the deep convolutional network and distribute the instruction stream;

[0062] The instruction statistics allocation module is respectively connected to the processor core through the instruction stack module, and the instruction stack module is configured to receive and store the instruction stream allocated by the instruction statistics allocation module, and perform multi-instruction according to the stored instruction stream The accelerated operation of the stream controls the processor cores ...

Embodiment 3

[0067] On the basis of a deep learning network application distributed self-assembly instruction processor disclosed in Embodiment 2, the instruction flow of "preparing data windows and corresponding coefficients + single convolution + pooling" is executed, such as Figure 4 As shown in , the register interface module, preparation module, convolution operation module and pooling operation module in each processor core form a deep neural convolutional network architecture, Figure 4 Shown in gray.

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Abstract

The invention discloses a deep learning network application distribution self-assembly instruction processor core, a processor, a circuit and a processing method. The processor core comprises four register interface modules, and a preparation module, a convolution operation module and a pooling operation module are sequentially arranged between every two register interface modules; the processor comprises an instruction statistical distribution module which is configured to count deep convolutional network instructions and distribute instruction streams; the instruction statistics and distribution module is connected with the processor cores through the instruction stack module. And the instruction stack module is configured to receive and store the instruction streams allocated by the instruction statistical allocation module, perform acceleration operation of multiple instruction streams according to the stored instruction streams, control the processor core to form neural convolutional network architectures with different depths, and perform calculation processing.

Description

technical field [0001] The disclosure belongs to the technical field of hardware circuit design, and relates to a deep learning network application distributed self-assembly instruction processor core, a processor, a circuit and a processing method. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] With the development of artificial intelligence neural convolutional network technology, deep neural network occupies most of the computing power, which requires fast and effective computing and consumes less hardware circuit resources. The inventors found that existing deep neural network processing systems have certain problems, which are mainly reflected in: high circuit resource overhead, lack of sufficient flexibility, and lack of sufficient system adaptability. [0004] The patent application number is "CN201610342944.6". The applicant dis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06N3/063G06N3/04G06N3/08
CPCG06N3/063G06N3/08G06N3/045
Inventor 孙建辉蔡阳健李登旺
Owner SHANDONG NORMAL UNIV
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