Method and system for embedding wire model objects in a...

Details Method and system for embedding wire model objects in a... Method and system for embedding wire model objects in a...

2007-10-30

2007-10-30

Lin, Sun James (Department: 2825)

Computer-aided design and analysis of circuits and semiconductor

Nanotechnology related integrated circuit design

C716S030000, C716S030000, C716S030000

Reexamination Certificate

active

11232745

ABSTRACT:
The present invention is a method and system for schematically embedding wire model objects into a schematic design of an integrated circuit. The method includes estimating a wiring routing geometry for each signal path in the circuit, selecting one or more cascading wire model objects (“WMOs”) for each segment in each geometry, and substituting each signal path with the respective one or more WMOs.

REFERENCES:
patent: 4698760 (1987-10-01), Leback et al.
patent: 4924430 (1990-05-01), Zasio et al.
patent: 5274568 (1993-12-01), Blinne et al.
patent: 5572437 (1996-11-01), Rostoker et al.
patent: 5617325 (1997-04-01), Scheafer
patent: 5841672 (1998-11-01), Spyrou et al.
patent: 5875114 (1999-02-01), Kagatani et al.
patent: 6080201 (2000-06-01), Hojat et al.
patent: 6189131 (2001-02-01), Graef et al.
patent: 6317861 (2001-11-01), Hasegawa
patent: 6463567 (2002-10-01), Kozai
patent: 6532577 (2003-03-01), Mbouombouo
patent: 6581195 (2003-06-01), Tanaka
patent: 6880141 (2005-04-01), Tetelbaum
patent: 7159202 (2007-01-01), Lee et al.
patent: 2002/0056070 (2002-05-01), Tanaka
patent: 2004/0111688 (2004-06-01), Lee et al.
patent: 2004/0216062 (2004-10-01), Fan
patent: WO03075189 (2003-09-01), None
Burstein et al., “Timing-influenced layout design”, IBM Technical Disclosure Bulletin, vol. 28, No. 11, Apr. 1986.
Luitjen, “Time-driven CMOS gate placement”, IBM Technical Disclosure Bulletin, vol. 33, No. 1A, Jun. 1990.

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