基本信息:
- 专利标题： 플래시 메모리 기반 데이터 저장을 위한 적응적 ＥＣＣ 기술들
- 专利标题（英）：Adaptive ecc techniques for flash memory based data storage
- 专利标题（中）：用于基于闪存存储器的数据存储的自适应ECC技术
- 申请号：KR1020137013372 申请日：2011-10-26
- 公开(公告)号：KR1020130096753A 公开(公告)日：2013-08-30
- 发明人： 리,얀 , 종,하오 , 다닐락,라도슬라브 , 코헨,얼티
- 申请人： 엘에스아이 코포레이션
- 申请人地址： **** Ridder Park Drive, San Jose, CA *****, U.S.A.
- 专利权人： 엘에스아이 코포레이션
- 当前专利权人： 엘에스아이 코포레이션
- 当前专利权人地址： **** Ridder Park Drive, San Jose, CA *****, U.S.A.
- 代理人： 특허법인 남앤드남
- 优先权： US61/407,178 2010-10-27
- 国际申请： PCT/US2011/057914 2011-10-26
- 国际公布： WO2012058328 2012-05-03
- 主分类号： G06F11/10
- IPC分类号： G06F11/10
Adaptive ECC technique for use with a flash memory make it possible to improve life in the flash memory, reliability, performance, and / or storage capacity. The techniques various code rates and / or different code lengths (providing different error correction capability) the set of ECC scheme having, and (such as through a dedicated hardware logic block) error statistics collection / tracking (error statistic collecting / It includes tracking). The techniques as encoding / decoding, according to at least one of the ECC method, (only error statistics collection / tracking, such as through the receiving hardware logic adaptive codecs (codec) which inputs from the hardware logic block) error statistics collection / tracking by at least partially based on information from further comprises dynamically switch the encoding / decoding from one or more of the ECC scheme. The techniques may be over a time portion of the flash memory (for example, a MLC page or SLC page) in the various operating modes (for example, a page (page) or block (block)) comprises selectively operating the .
公开/授权文献:
- KR101606718B1 플래시 메모리 기반 데이터 저장을 위한 적응적 ＥＣＣ 기술들 公开/授权日：2016-03-28
信息查询:
EspacenetIPC结构图谱:
| G | 物理 |
| --G06 | 计算；推算；计数 |
| ----G06F | 电数字数据处理 |
| ------G06F11/00 | 计算机 |
| --------G06F11/07 | .响应错误的产生，例如，容错 |
| ----------G06F11/08 | ..用数据表示中的冗余码作错误检测或校正，例如，应用校验码 |
| ------------G06F11/10 | ...对编码信息添加特定的码或符号，例如，奇偶校验、除9或除11校验 |