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公开(公告)号:US09425828B2
公开(公告)日:2016-08-23
申请号:US14611687
申请日:2015-02-02
Applicant: Samsung Electronics Co., Ltd.
Inventor: Man-keun Seo , Jun-jin Kong , Kyoung-Lae Cho
CPC classification number: H03M13/2906 , G06F11/1012 , G06F11/1044 , H03M7/30 , H03M13/05 , H03M13/6312
Abstract: A memory device and a memory system, the memory system including a data compressor for generating compressed data by compressing program data in a first unit, and an error correction block generator for dividing the compressed data in a second unit to obtain a plurality of pieces of normal data, and generating error correction blocks for correcting errors of the plurality of pieces of normal data, wherein each of the error correction blocks comprises the normal data, invalid data having a size corresponding to the size of the normal data, and parities for the normal data and the invalid data.
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公开(公告)号:US20150149852A1
公开(公告)日:2015-05-28
申请号:US14611687
申请日:2015-02-02
Applicant: Samsung Electronics Co., Ltd.
Inventor: Man-keun Seo , Jun-jin Kong , Kyoung-Lae Cho
CPC classification number: H03M13/2906 , G06F11/1012 , G06F11/1044 , H03M7/30 , H03M13/05 , H03M13/6312
Abstract: A memory device and a memory system, the memory system including a data compressor for generating compressed data by compressing program data in a first unit, and an error correction block generator for dividing the compressed data in a second unit to obtain a plurality of pieces of normal data, and generating error correction blocks for correcting errors of the plurality of pieces of normal data, wherein each of the error correction blocks comprises the normal data, invalid data having a size corresponding to the size of the normal data, and parities for the normal data and the invalid data.
Abstract translation: 存储器装置和存储器系统,所述存储器系统包括用于通过压缩第一单元中的程序数据产生压缩数据的数据压缩器,以及用于在第二单元中分割压缩数据的纠错块发生器,以获得多个 正常数据和生成用于校正多条正常数据的错误的纠错块,其中每个纠错块包括正常数据,具有与正常数据的大小相对应的大小的无效数据,以及用于 正常数据和无效数据。
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