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Data processing method and storage and calculation integrated chip

A processing method and an integrated technology, applied in the field of neural networks, can solve the problems of large calculation volume and high power consumption of storage and computing arrays, and achieve the effect of reducing the calculation volume

Pending Publication Date: 2021-02-23
LYNXI TECH CO LTD
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Problems solved by technology

[0003] The embodiment of the present application provides a data processing method and an integrated storage and calculation chip to solve the problem that in the process of processing data by using the integrated storage and calculation chip in the prior art, all data needs to be stored and calculated by the array for calculation, resulting in storage Computational array has a large amount of calculation and high power consumption

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  • Data processing method and storage and calculation integrated chip

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Embodiment Construction

[0013] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0014] In the description of the present application, it should be understood that the terms "first" and "second" are used for description purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Therefore, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present...

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Abstract

The invention provides a data processing method and a storage and calculation integrated chip, the method is applied to the storage and calculation integrated chip, the storage and calculation integrated chip comprises a calculation core, and the calculation core comprises a storage calculation array and a calculation module; the method comprises the steps that the storage and calculation array calculates data of a first neural network which is input into the storage and calculation integrated chip and has a first network attribute; and the calculation module is used for calculating data of asecond neural network which is input into the storage and calculation integrated chip and does not have the first network attribute. By means of the data processing method and device, the problems that in the prior art, in the process of processing the data through a storage and calculation integrated chip, all the data need to be stored in a calculation array for calculation, and consequently thestorage and calculation array is large in calculation amount and high in power consumption are solved.

Description

technical field [0001] The present application relates to the field of neural networks, in particular to a data processing method and an integrated storage and calculation chip. Background technique [0002] In recent years, in order to solve the bottleneck of the traditional Von Neumann computing architecture, the storage-computing integrated architecture has attracted widespread attention, such as figure 1 As shown, the basic idea is to directly use the memory for logic calculation, thereby reducing the amount of data transmission and transmission distance between the memory and the processor, reducing power consumption and improving performance. However, in the case of a large amount of data that needs to be calculated, it still takes a lot of time to write a large amount of data row by row into the storage computing array in the integrated storage and calculation chip, so it is difficult to further improve the integration of storage and calculation in practical applicati...

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Application Information

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IPC IPC(8): G06F15/78G06N3/04G06N3/063
CPCG06F15/7807G06N3/063G06N3/045Y02D10/00
Inventor 何伟沈杨书祝夭龙
Owner LYNXI TECH CO LTD
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