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:
Oct. 17, 2017
Filed:
Jun. 24, 2015
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 13/28 (2006.01); G06F 12/1081 (2016.01); G06F 12/0897 (2016.01); G06F 12/0891 (2016.01);
U.S. Cl.
CPC ...
G06F 12/1081 (2013.01); G06F 12/0891 (2013.01); G06F 12/0897 (2013.01); G06F 13/28 (2013.01); G06F 2212/205 (2013.01); G06F 2212/2532 (2013.01); G06F 2212/604 (2013.01);
Abstract
A host includes a cache including a plurality of cache lines, a command descriptor list configured to store a command transmitted from one of the plurality of cache lines, a host controller including a direct memory access (DMA) device that accesses the command descriptor list, and a processor configured to determine a size of the command descriptor list based on a size of the one of the plurality of cache lines.