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. 10, 2020
Filed:
Mar. 10, 2017
Toshiba Memory Corporation, Tokyo, JP;
Hiroki Noguchi, Kanagawa, JP;
Shinobu Fujita, Tokyo, JP;
TOSHIBA MEMORY CORPORATION, Tokyo, JP;
Abstract
A memory control circuitry has a write destination selector to select either a volatile memory or a non-volatile memory in a first storage as a write destination, for an address area in the first storage written by a processor, a write controller to write data in the write destination selected by the write destination selector, and an access information register to register information selecting the volatile memory or the non-volatile memory as the write destination, and number-of-times information indicating how many times a page of successive addresses for the address area is switched, as both information being associated with each other. When there is a write request from the processor, the write destination selector selects the write destination based on the information registered in the access information register.