发明名称 |
Apparatuses and methods for multi-bit programming |
摘要 |
Multi-bit programming apparatuses and methods are provided. A multi-bit programming apparatus includes a page buffer configured to store first data of the page programming operation, an input control unit configured to determine whether to invert the first data based on a number of bits having a first value and a number of bits having a second value. The input control unit is further configured to invert the first data to generate second data if the number of bits having a first value is greater than the number of bits having a second value and store the second data in the page buffer. The multi-bit programming apparatus further includes a page programming unit configured to program the second data stored in the page buffer in at least one multi-bit cell.
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申请公布号 |
US2009091991(A1) |
申请公布日期 |
2009.04.09 |
申请号 |
US20080073100 |
申请日期 |
2008.02.29 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHO KYOUNG LAE;KONG JUN JIN;KIM JONG HAN;LEE SEUNG HOON;LEE YOUNG HWAN;BYUN SUNG-JAE;PARK JU HEE |
分类号 |
G11C7/00 |
主分类号 |
G11C7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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