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:
Mar. 15, 2022

Filed:

Jul. 13, 2017
Applicant:

Dialog Semiconductor (Uk) Limited, London, GB;

Inventor:

Jan Grabinski, Baden-Wuerttemberg, DE;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 30/3323 (2020.01); G01R 31/28 (2006.01); G06F 30/367 (2020.01);
U.S. Cl.
CPC ...
G06F 30/3323 (2020.01); G01R 31/2834 (2013.01); G06F 30/367 (2020.01);
Abstract

A simulation method and a corresponding medium storing processor-executable code for detecting a high impedance net within an electronic circuit comprising a plurality of transistors is presented. The simulation method includes the step of connecting programmable resistors between two terminals of each transistor. Subsequently, voltage fluctuations are determined at the first terminals of a first group of transistors, where the voltage fluctuations are caused by connecting the programmable resistors. By connecting current sources with the first terminals of the first group of transistors, a potentially hazardous high impedance net may be detected within the electronic circuit.


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