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Neural processing unit, neural processing system, and application system

A processing unit and neural technology, applied in the field of neural processing unit, neural processing system and application system, can solve the problem of completion of delayed operation and so on

Pending Publication Date: 2020-05-19
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Completion of application work may be delayed until operations on the other processing core are complete

Method used

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  • Neural processing unit, neural processing system, and application system
  • Neural processing unit, neural processing system, and application system
  • Neural processing unit, neural processing system, and application system

Examples

Experimental program
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Embodiment Construction

[0032] will refer to Figure 1 to Figure 4 A neural processing unit according to some embodiments of the application is described. Figure 1 to Figure 4 is a block diagram of a neural processing unit according to some embodiments of the application.

[0033] refer to figure 1 , the neural processing unit 100 according to some embodiments of the present application may include a first processing core 110 , a work distributor 120 , a hardware block 130 and / or a bus 140 .

[0034] The neural processing unit 100 may perform application work 150 (eg, neural network operations to be performed in a particular application). According to some example embodiments, application work 150 may include one or more machine code and / or native instructions, which may specify specific registers and / or algorithms, addressing and / or control functions. Application work 150 may include first processing core work 152 or hardware block work 154 . The first processing core job 152 may be performed...

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Abstract

Provided is a neural processing unit that performs application-work including a first neural network operation, the neural processing unit includes a first processing core configured to execute the first neural network operation, a hardware block reconfigurable as a hardware core configured to perform hardware block-work, and at least one processor configured to execute computer-readable instructions to distribute a part of the application-work as the hardware block-work to the hardware block based on a first workload of the first processing core.

Description

[0001] Cross References to Related Applications [0002] This application claims priority to Korean Patent Application No. 10-2018-0137345 filed in the Korean Intellectual Property Office on November 9, 2018, the disclosure of which is incorporated herein by reference in its entirety. technical field [0003] The present disclosure relates to a neural processing unit, a neural processing system, and an application system, and more particularly, to a neural processing unit, a neural processing system, and an application system including reconfigurable hardware blocks. Background technique [0004] DNN (Deep Neural Network) operations may be performed using a processing core such as a CPU (Central Processing Unit) or a GPU (Graphics Processing Unit). As the throughput of DNN operations increases, an NPU (Neural Processing Unit) can be used to quickly perform DNN operations. [0005] DNN operations can be divided into CNN (Convolutional Neural Network) operations, RNN (Recurre...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06N3/04G06N3/063
CPCG06N3/063G06N3/045G06F7/5443G06F2207/4824G06N3/044G06F17/15
Inventor 黄荣南权亨达金大贤
Owner SAMSUNG ELECTRONICS CO LTD