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. 08, 2022
Filed:
Oct. 02, 2020
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Vikrant Kumar, Bangalore, IN;
Karthik Chandrasekar, Bangalore, IN;
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0659 (2013.01); G06F 3/0604 (2013.01); G06F 3/0673 (2013.01);
Abstract
Memory transactions in a computing device may be scheduled by forming subsets of a set of memory transactions corresponding to memory transaction requests directed to a DRAM. Each subset may include transactions identified by the same combination of direction (read or write) and DRAM rank as each other. The transactions selected for inclusion in each subset may be determined based on efficiency. One of the subsets may be selected based on a metric applied to each subset, and the transactions in the selected subset may be sent to the DRAM.