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.
Patent No.:
Date of Patent:
Jun. 13, 2006
Filed:
Jul. 28, 2004
Alexander Tetelbaum, Hayward, CA (US);
Ruben Molina, San Ramon, CA (US);
Alexander Tetelbaum, Hayward, CA (US);
Ruben Molina, San Ramon, CA (US);
LSI Logic Corporation, Milpitas, CA (US);
Abstract
A method and computer program are disclosed for automatically repairing crosstalk violations in an integrated circuit design that include steps of: (a) receiving as input an integrated circuit design; (b) performing an initial cell placement and global routing from the integrated circuit design; (c) identifying nets having crosstalk violations according to a first set of rules from the initial cell placement and global routing; (d) performing a detailed routing that includes providing crosstalk protection for the nets identified in step (c); (e) identifying nets having crosstalk violations according to a second set of rules from the detailed routing; and (f) performing an additional detailed routing that includes providing crosstalk protection for the nets identified in step (e).