Invention Grant
US09449684B2 Storage control device, storage device, information processing system, and storage control method
有权
存储控制装置,存储装置,信息处理系统和存储控制方法
- Patent Title: Storage control device, storage device, information processing system, and storage control method
- Patent Title (中): 存储控制装置,存储装置,信息处理系统和存储控制方法
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Application No.: US14454214Application Date: 2014-08-07
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Publication No.: US09449684B2Publication Date: 2016-09-20
- Inventor: Hideaki Okubo , Kenichi Nakanishi , Yasushi Fujinami , Lui Sakai
- Applicant: Sony Corporation
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: K&L Gates LLP
- Priority: JP2013-169503 20130819
- Main IPC: G11C13/00
- IPC: G11C13/00 ; G11C29/42 ; G11C29/56

Abstract:
Provided is a storage control device including: a detection unit which detects a first timing for performing a first rewriting process of performing only a first operation from among the first operation and a second operation, in a memory cell array in which each bit transitions to a first storage state by the first operation and transitions to a second storage state by the second operation; and a request unit which makes a request for the first rewriting process with respect to the memory cell array, when the first timing is detected.
Public/Granted literature
- US20150049538A1 STORAGE CONTROL DEVICE, STORAGE DEVICE, INFORMATION PROCESSING SYSTEM, AND STORAGE CONTROL METHOD Public/Granted day:2015-02-19
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