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:
Sep. 14, 2004
Filed:
Oct. 30, 2001
William E. Corr, Twickenham, GB;
Micron Technology, Inc., Boise, ID (US);
Abstract
The invention relates to an integrated circuit testing apparatus having a first test circuit producing a signal for determining at least one of an operating reference signal and a substrate coupling effect on a plurality of components within the integrated circuit; a second test circuit producing a signal for determining at least one of a cross-talk effect on the plurality of components and the accuracy of an interconnect capacitance extraction value; a third test circuit producing a signal for determining at least one of an effect of system noise on the operational speed of the plurality of components and a maximum degradation expected for a logic path between the plurality of components; and a fourth test circuit producing a signal for determining an effect of power supply noise on a signal propagation delay within the plurality of components. Methods of operating such a testing apparatus are also disclosed.