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:
Sep. 18, 2018
Filed:
Mar. 07, 2016
Toshiba Memory Corporation, Tokyo, JP;
Yuusuke Nosaka, Inagi Tokyo, JP;
TOSHIBA MEMORY CORPORATION, Tokyo, JP;
Abstract
A memory device includes a nonvolatile memory unit and a memory controller. The memory controller is configured to generate a plurality of commands in accordance with requests received from a host and store the commands in a buffer, set a priority level to each of the commands based on contents thereof, and transfer the commands having a first priority level from the buffer to the nonvolatile memory unit during a first time period, and the commands having a second priority level lower than the first priority level from the buffer to the nonvolatile memory unit during a second time period. The first time period and the second time period are fixed recurring time periods, and the second time period begins after expiration of the first time period.