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:
Nov. 30, 2021
Filed:
Mar. 26, 2019
Nuvoton Technology Corporation, Hsin-chu, TW;
Alain Bismuth, Kibbutz Beth Rimon, IL;
NUVOTON TECHNOLOGY CORPORATION, Hsin-Chu, TW;
Abstract
An apparatus for automatic testing of an electronic device includes a pad interface unit and measurement circuitry. The pad interface unit is configured to connect to pads of the electronic device. The measurement circuitry is configured to select a circuit path in the electronic device that passes via a digital signal pad from among the pads, which is configured to carry a digital signal, to estimate a non-binary measure indicative of an electrical resistance of the circuit path, by performing current-voltage measurements using the pad interface unit, and to determine, based on the non-binary measure, whether the digital signal pad passes or fails a test.