| 发明名称 | Method and system for selecting region of a nonvolatile memory | ||
| 摘要 | Disclosed herein is a storage controlling apparatus, including: a status acquisition section configured to acquire status including a number of times of execution of verification after writing into a memory from the memory; a history information retention section configured to retain a history of the status as history information in an associated relationship with each of predetermined regions of the memory; and a region selection section configured to select a region which satisfies a condition in accordance with the history information when a new region is to be used in the memory. | ||
| 申请公布号 | US9170893(B2) | 申请公布日期 | 2015.10.27 |
| 申请号 | US201313827926 | 申请日期 | 2013.03.14 |
| 申请人 | Sony Corporation | 发明人 | Okubo Hideaki;Tsutsui Keiichi;Nakanishi Kenichi;Fujinami Yasushi;Adachi Naohiro;Ishii Ken;Shinbashi Tatsuo |
| 分类号 | G06F11/00;G06F11/16;G06F11/10 | 主分类号 | G06F11/00 |
| 代理机构 | Sony Corporation | 代理人 | Sony Corporation |
| 主权项 | 1. A storage controlling apparatus, comprising: a status acquisition section configured to acquire status including a number of times of execution of verification after writing data into a memory from the memory; a history information retention section configured to retain a history of the status as history information in an associated relationship with each of predetermined regions of the memory; and a region selection section configured to select a region, based on the number of times of execution of the verification after writing data in the region in the history information, when a new region is to be used in the memory. | ||
| 地址 | Tokyo JP | ||