Invention Grant
- Patent Title: Memory and boundary searching method thereof
- Patent Title (中): 其内存及边界搜索方法
-
Application No.: US12355962Application Date: 2009-01-19
-
Publication No.: US07924614B2Publication Date: 2011-04-12
- Inventor: Chung-Kuang Chen , Han-Sung Chen , Chun-Hsiung Hung
- Applicant: Chung-Kuang Chen , Han-Sung Chen , Chun-Hsiung Hung
- Applicant Address: TW Hsinchu
- Assignee: MACRONIX International Co., Ltd.
- Current Assignee: MACRONIX International Co., Ltd.
- Current Assignee Address: TW Hsinchu
- Agency: J.C. Patents
- Main IPC: G11C16/04
- IPC: G11C16/04
Abstract:
A memory and a boundary searching method thereof are provided therein. When searching a boundary of a threshold voltage distribution of the memory, data errors resulted from tail bits of the memory would be corrected. Therefore, a sensing window could be broader, and the boundary of the threshold voltage distribution could be determined precisely.
Public/Granted literature
- US20100182833A1 MEMORY AND BOUNDARY SEARCHING METHOD THEREOF Public/Granted day:2010-07-22
Information query
