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:
Apr. 28, 2020
Filed:
May. 30, 2018
Applicant:
Circuit Blvd., Inc., Sunnyvale, CA (US);
Inventors:
Bumsoo Kim, Saratoga, CA (US);
Young Tack Jin, Cupertino, CA (US);
Assignee:
CIRCUIT BLVD., INC., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01); G06F 12/02 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0659 (2013.01); G06F 3/0613 (2013.01); G06F 3/0673 (2013.01); G06F 12/0246 (2013.01);
Abstract
Disclosed is a method of transceiving data using a physical page address (PPA) command on an open-channel solid state drive (SSD), the method including transmitting, by a host, a PPA command to a controller using a submission queue, and performing, by the controller, an operation based on the PPA command, wherein the PPA command includes an operation code (Opcode) to operate the controller and a PPA list for the controller to perform the Opcode on a memory, and the PPA list includes at least one PPA and bitmap information related to the at least one PPA.