Computer-aided design and analysis of circuits and semiconductor – Nanotechnology related integrated circuit design
Reexamination Certificate
2007-03-13
2007-03-13
Garbowski, Leigh M. (Department: 2825)
Computer-aided design and analysis of circuits and semiconductor
Nanotechnology related integrated circuit design
C716S030000
Reexamination Certificate
active
10352799
ABSTRACT:
A method of arranging an integrated circuit to correct for hold time errors comprises fixing the position of existing cells in a design, determining hold time errors required to be corrected and placing buffer cells in spaces in the existing design. By placing buffer cells in spaces in the existing design, rather than moving cells in the existing design, the hold time can be corrected without changing the critical path.
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Gregoratto Enrico
Hulbert Andrew
Garbowski Leigh M.
Iannucci Robert
Jorgenson Lisa K.
Seed IP Law Group PLLC
STMicroelectronics Limited
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