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.

Date of Patent:
Sep. 15, 2020

Filed:

May. 17, 2019
Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

Zhongze Wang, San Diego, CA (US);

Xiaochun Zhu, San Diego, CA (US);

Assignee:

QUALCOMM Incorporated, San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/00 (2006.01); G11C 11/412 (2006.01); G06N 3/02 (2006.01); H03K 19/21 (2006.01); G11C 11/418 (2006.01);
U.S. Cl.
CPC ...
G11C 11/412 (2013.01); G06N 3/02 (2013.01); G11C 11/418 (2013.01); H03K 19/215 (2013.01);
Abstract

Certain aspects of the present disclosure are directed to methods and apparatus for convolution computation. One example apparatus generally includes a static random-access memory (SRAM) having a plurality of memory cells. Each of the plurality of memory cells may include a flip-flop (FF) having an output node and a complementary output node; a first switch coupled between the output node and a bit line (BL) of the SRAM, the first switch having a control input coupled to a word line (WL) of the SRAM; and a second switch coupled between the complementary output node and a complementary bit line (BLB) of the SRAM, the second switch having another control input coupled to a complementary word line (WLB) of the SRAM.


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