Layout data generation equipment of semiconductor integrated...

Details Layout data generation equipment of semiconductor integrated... Layout data generation equipment of semiconductor integrated...

2007-11-27

2010-10-26

Chiang, Jack (Department: 2825)

Computer-aided design and analysis of circuits and semiconductor

Nanotechnology related integrated circuit design

Reexamination Certificate

active

07823105

ABSTRACT:
A layout-data generation equipment includes a logic circuit designing section which designs a logic circuit based on information of the specifications of a semiconductor integrated circuit, a layout-data generation section which creates layout-data based on the logic circuit, a resistance information extraction section which extracts resistance information of a wire from the layout-data, a circuit simulation execution section which executes a circuit simulation, an identification section of current direction which identifies a direction of a current in the wire based on the resistance information of a wire and an execution result of the circuit simulation, a verification section which verifies whether layout-data of the wire breaks a design rule, the design rule being extracted from the information of the specifications of a semiconductor integrated circuit and the verification section generates this verification result, and a data output section which outputs the layout-data.

REFERENCES:
patent: 5581475 (1996-12-01), Majors
patent: 5831867 (1998-11-01), Aji et al.
patent: 6349401 (2002-02-01), Tamaki
patent: 6857113 (2005-02-01), Gentry et al.
patent: 7089129 (2006-08-01), Habitz
patent: 7155686 (2006-12-01), Hou et al.
patent: 7206731 (2007-04-01), Sercu et al.
patent: 2006/0026540 (2006-02-01), Bhooshan et al.

Affiliated with

Also associated with

Rating

Layout data generation equipment of semiconductor integrated... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Layout data generation equipment of semiconductor integrated..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Layout data generation equipment of semiconductor integrated... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4231580