Invention Grant
- Patent Title: Data processing device for neural network, method of operating the same, and program
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Application No.: US17090534Application Date: 2020-11-05
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Publication No.: US12248867B2Publication Date: 2025-03-11
- Inventor: Shunsuke Okumura , Koichi Nose
- Applicant: RENESAS ELECTRONICS CORPORATION
- Applicant Address: JP Tokyo
- Assignee: RENESAS ELECTRONICS CORPORATION
- Current Assignee: RENESAS ELECTRONICS CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Rimon P.C.
- Priority: JP2019-200609 20191105
- Main IPC: G06F7/50
- IPC: G06F7/50 ; G06F3/06 ; G06F18/21 ; G06N3/04 ; G06N3/063 ; G06V10/94
Abstract:
A data processing device includes: an input data determining unit configured to determine whether or not each of binarized input data is a predetermined value; a storage unit configured to store a plurality of coefficients and coefficient address information including information related to coefficient addresses where the plurality of coefficients are stored; a control unit configured to read the coefficient address from the storage unit based on a determination result of the input data determining unit and read the coefficient from the storage unit based on the coefficient address; and an arithmetic unit configured to execute an arithmetic operation related to the coefficient acquired by the control unit.
Public/Granted literature
- US20210132866A1 DATA PROCESSING DEVICE, METHOD OF OPERATING THE SAME, AND PROGRAM Public/Granted day:2021-05-06
Information query
