CN101923899B - 一种非易失存储器的擦除方法及装置 - Google Patents
一种非易失存储器的擦除方法及装置 Download PDFInfo
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CN101923899B true CN101923899B (zh) | 2013-09-18 |
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102543194A (zh) * | 2010-12-28 | 2012-07-04 | 上海复旦微电子股份有限公司 | 一种用于闪存存储器的擦除方法 |
CN102543195A (zh) * | 2010-12-29 | 2012-07-04 | 北京兆易创新科技有限公司 | 一种非易失存储器的擦除方法和装置 |
CN102610280B (zh) * | 2011-01-20 | 2015-05-27 | 北京兆易创新科技股份有限公司 | 修复存储芯片的方法和装置、存储芯片 |
KR101281706B1 (ko) * | 2011-02-28 | 2013-07-03 | 에스케이하이닉스 주식회사 | 불휘발성 메모리 장치 및 그의 소거 동작 제어 방법 |
CN102800365A (zh) * | 2011-05-26 | 2012-11-28 | 北京兆易创新科技有限公司 | 非易失存储器的测试校验方法和系统 |
CN103811066B (zh) * | 2012-11-15 | 2016-12-21 | 北京兆易创新科技股份有限公司 | 非易失存储器的擦除方法及系统 |
CN103811068B (zh) * | 2012-11-15 | 2017-12-22 | 北京兆易创新科技股份有限公司 | 非易失存储器的擦除方法及系统 |
WO2015025391A1 (ja) * | 2013-08-22 | 2015-02-26 | ルネサスエレクトロニクス株式会社 | ツインセルの記憶データをマスクして出力する半導体装置 |
CN104681099B (zh) * | 2013-11-27 | 2018-02-23 | 北京兆易创新科技股份有限公司 | 一种非易失性存储器的修复方法 |
CN106558344B (zh) * | 2015-09-25 | 2020-06-26 | 北京兆易创新科技股份有限公司 | 一种基于具有动态存储单元的灵敏放大器编程方法和装置 |
CN109872759B (zh) * | 2017-12-01 | 2023-07-25 | 兆易创新科技集团股份有限公司 | 一种存储器擦除方法及装置 |
CN109872760A (zh) * | 2017-12-01 | 2019-06-11 | 北京兆易创新科技股份有限公司 | 一种存储器擦除方法及装置 |
CN110888519B (zh) * | 2018-08-17 | 2024-02-20 | 兆易创新科技集团股份有限公司 | 一种存储器的编程方法和系统 |
US10580505B1 (en) * | 2019-02-21 | 2020-03-03 | Elite Semiconductor Memory Technology Inc. | Erasing method used in flash memory |
CN115312100B (zh) * | 2022-09-30 | 2022-12-13 | 芯天下技术股份有限公司 | 一种后编程方法、擦除方法、装置、电子设备及存储介质 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1864231A (zh) * | 2003-10-02 | 2006-11-15 | 先进微装置公司 | 内存装置以及使用正栅极应力以回复过度擦除存储单元的方法 |
CN101447231A (zh) * | 2007-11-29 | 2009-06-03 | 海力士半导体有限公司 | 用于执行非易失性存储器件中的擦除操作的方法 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN1864231A (zh) * | 2003-10-02 | 2006-11-15 | 先进微装置公司 | 内存装置以及使用正栅极应力以回复过度擦除存储单元的方法 |
CN101447231A (zh) * | 2007-11-29 | 2009-06-03 | 海力士半导体有限公司 | 用于执行非易失性存储器件中的擦除操作的方法 |
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