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:
Oct. 22, 1996
Filed:
Jun. 29, 1994
Applicant:
Inventor:
Tammy Huang, Fremont, CA (US);
Assignee:
LSI Logic Corporation, Milpitas, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
364489 ; 364578 ;
Abstract
A system for modeling and estimating crosstalk noise and detecting false logic is provided. The noise is caused by culprit signal nets that are in a switching state and affect a victim net which is in a non-switching (DC) steady state. This estimated noise is evaluated against a predetermined threshold to determine whether any false logic results in the victim net.