A device for accelerating convolution and pooling operations based on reconfigurable technology
A convolution and pooling technology, applied in the field of convolution and pooling computing devices, can solve the problems of wasting chip area and power consumption, occupying a large bus bandwidth, and low parallelism, so as to improve system energy efficiency and improve computing parallelism degree, saving circuit area and power consumption
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[0043] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the embodiments described below are used to illustrate rather than limit the technical solution of the present invention. The drawings are only embodiments of the present invention, and those skilled in the art can obtain other drawings according to the provided drawings without creative work.
[0044] figure 1 It is a top-level module block diagram of an embodiment of the present invention, and it is a computing device of a deep convolutional neural network.
[0045] The device includes a control module 11 , 16 reconfigurable computing units 12 , and an on-chip storage system 13 . Wherein the structure of the reconfigurable unit 12 is as figure 2 As shown, a multiplier 21, a multiplier output register 22, an adder 23 and a result register 24 are included.
[0046] In this embodiment, t...
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