发明申请
US20120265923A1 Program Method, Data Recovery Method, and Flash Memory Using the Same
有权
程序方法，数据恢复方法和使用其的闪存
- 专利标题： Program Method, Data Recovery Method, and Flash Memory Using the Same
- 专利标题（中）： 程序方法，数据恢复方法和使用其的闪存
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申请号： US13086988申请日： 2011-04-14
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公开(公告)号： US20120265923A1公开(公告)日： 2012-10-18
- 发明人: Lung-Yi Kuo , Hsin-Yi Ho , Chun-Hsiung Hung , Shuo-Nan Hung , Han-Sung Chen
- 申请人： Lung-Yi Kuo , Hsin-Yi Ho , Chun-Hsiung Hung , Shuo-Nan Hung , Han-Sung Chen
- 申请人地址： TW Hsinchu
- 专利权人： MACRONIX INTERNATIONAL CO., LTD.
- 当前专利权人： MACRONIX INTERNATIONAL CO., LTD.
- 当前专利权人地址： TW Hsinchu
- 主分类号： G06F12/02
- IPC分类号： G06F12/02
摘要：
A program method for a multi-level cell (MLC) flash memory is provided. The memory array includes a plurality of pages and a plurality of paired pages, which correspond to the respective pages. The program method includes the following steps. Firstly, a program address command is obtained. Next, whether the program address command corresponding to any one of the paired pages is determined. When the program address command corresponds to a first paired page, which corresponds to a first page among the pages, among the paired pages, data stored in the first page to a non-volatile memory are copied. After that, the first paired page is programmed.
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