The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 21, 2019

Filed:

Aug. 31, 2017
Applicant:

Synopsys, Inc., Mountain View, CA (US);

Inventor:

Ankush Bharati Oberai, Mountain View, CA (US);

Assignee:

Synopsys, Inc., Mountain View, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/50 (2006.01); G06F 3/00 (2006.01); G06F 11/00 (2006.01); G05B 19/4068 (2006.01); G06F 3/0481 (2013.01); G06F 11/07 (2006.01); G06F 3/0482 (2013.01);
U.S. Cl.
CPC ...
G05B 19/4068 (2013.01); G06F 3/04815 (2013.01); G06F 11/0751 (2013.01); G06F 17/50 (2013.01); G06F 3/0482 (2013.01); G06F 17/5045 (2013.01); Y02P 90/265 (2015.11);
Abstract

A method of performing virtual connectivity change between first and second nets associated with an integrated circuit is presented. The method includes generating a first top view and a first perspective views of a layout of the integrated circuit when a computer is invoked to perform the virtual connectivity change. The method further includes defining layers associated with the first and second nets, and defining a boundary of the virtual connectivity change. The method further includes performing the virtual connectivity change between the first and second nets within the boundary, and generating a second top view and a second perspective view of the layout of the integrated circuit after the virtual connectivity change.


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