发明名称 |
Method of reducing bit error rate for a flash memory |
摘要 |
A method of reducing coupling effect in a flash memory is disclosed. A neighboring page is read, and a flag is set active if the neighboring page is an interfering page. Data are read from the neighboring page at least two more times using at least two distinct read voltages respectively. The threshold-voltage distributions associated with an original page and the neighboring page are transferred according to the read data and the flag. |
申请公布号 |
US8130544(B2) |
申请公布日期 |
2012.03.06 |
申请号 |
US20090542609 |
申请日期 |
2009.08.17 |
申请人 |
CHOU MING-HUNG;HUANG CHIEN-FU;HUANG HAN-LUNG;CHO SHIH-KENG;SKYMEDI CORPORATION |
发明人 |
CHOU MING-HUNG;HUANG CHIEN-FU;HUANG HAN-LUNG;CHO SHIH-KENG |
分类号 |
G11C11/34 |
主分类号 |
G11C11/34 |
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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