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:
Mar. 08, 2022
Filed:
Aug. 31, 2020
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Changho Jung, San Diego, CA (US);
Arun Babu Pallerla, San Diego, CA (US);
Percy Dadabhoy, Austin, TX (US);
Assignee:
Qualcomm Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 11/418 (2006.01); G11C 11/419 (2006.01); G11C 7/10 (2006.01); G11C 7/06 (2006.01); H04M 1/2745 (2020.01); G11C 11/412 (2006.01);
U.S. Cl.
CPC ...
G11C 11/418 (2013.01); G11C 11/412 (2013.01); G11C 11/419 (2013.01); H04M 1/2745 (2013.01); H04M 2201/36 (2013.01);
Abstract
A memory is provided that is configured to practice both a normal read operation and also a burst mode read operation. A burst mode address comparator compares a current row address to a preceding row address from a preceding read operation to determine whether a read operation is a normal read operation or a burst mode read operation. The burst mode address comparator invokes the burst mode despite the presence of an intervening write operation to a row address not equal to the preceding row address.