Rabin & Berdo, P.C.
Method and apparatus for controlling memory using prefetch information
A method for controlling a memory from which data is transferred to a neural network processor and an apparatus thereof are provided, the method including: generating prefetch information of data by using a blob descriptor and a reference prediction table after history information is input; reading the data in the memory based on the pre-fetch information and temporarily archiving read data in a prefetch buffer; and accessing next data in the memory based on the prefetch information and temporarily archiving the next data in the prefetch buffer after the data is transferred to the neural network from the prefetch buffer.
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
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Byung Jo Seong Min Joo Hyun Mi Young Jin Kyu Ju-Yeob
Kim Kim Lee Lee Kim Kim