Computer-aided design and analysis of circuits and semiconductor – Integrated circuit design processing – Physical design processing
Reexamination Certificate
2011-03-22
2011-03-22
Chiang, Jack (Department: 2825)
Computer-aided design and analysis of circuits and semiconductor
Integrated circuit design processing
Physical design processing
C716S119000
Reexamination Certificate
active
07913215
ABSTRACT:
A memory macro includes a first set of cells disposed in a first area of a memory array, and a second set of cells, which differ from the first set of cells in physical dimensions, disposed at an edge of the first area for improving robustness of the cells at the edge of the memory array.
REFERENCES:
patent: 6411556 (2002-06-01), Amano
patent: 6519746 (2003-02-01), Andreev et al.
patent: 7313769 (2007-12-01), Lukanc et al.
patent: 7404154 (2008-07-01), Venkatraman et al.
patent: 2002/0053691 (2002-05-01), Leung et al.
Chou Chung-Cheng
Lee Cheng-Hung
Chiang Jack
K&L Gates LLP
Taiwan Semiconductor Manufacturing Co. Ltd.
Tat Binh C
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