The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 12, 2024
Filed:
Jan. 24, 2023
Nanjing Semidrive Technology Ltd., Nanjing, CN;
Yu Wang, Nanjing, CN;
Junyuan Wu, Nanjing, CN;
Nanjing SemiDrive Technology LTD., Nanjing, CN;
Abstract
A systolic array includes a plurality of basic computation units arranged in a matrix. A basic computation includes a feature input register configured to store first feature data, a result buffer configured to store first temporary data, a comparator connected to the feature input register and the result buffer, and a control register connected to the feature input register, the result buffer, and the comparator. The comparator is configured to compare the first feature data input with the first temporary data successively. The control register is configured to control the first feature data of the feature input register and the first temporary data to be input to the comparator, output a comparison result to the result buffer and a feature input register of a next basic computation unit, and after sorting, output the first temporary data last stored in the result buffer as a first data result.