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:
Aug. 31, 2021
Filed:
May. 24, 2018
Xilinx, Inc., San Jose, CA (US);
Ehsan Ghasemi, San Jose, CA (US);
Elliott Delaye, San Jose, CA (US);
Ashish Sirasao, San Jose, CA (US);
XILINX, INC., San Jose, CA (US);
Abstract
A circuit arrangement includes a buffer, a height traversal circuit configured to generate a sequence of IFM height values in response to first control signals, a width traversal circuit configured to generate a sequence of IFM width values in response to second control signals, a control circuit, and an address generation circuit. The control circuit is configured to input an OFM height, an OFM width, a kernel height, and a kernel width; generate the first control signals at times based on the OFM height and the kernel height; and generate the second control signals at times based on the OFM width and the kernel width. The address generation circuit is configured to generate a sequence of addresses based on the sequences of IFM height values and IFM width values, provide the sequence of addresses to the buffer, and enable reading from the buffer.