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. 11, 2019
Filed:
Mar. 16, 2017
Intel Corporation, Santa Clara, CA (US);
Lakshminarayana Pappu, Folsom, CA (US);
James J. Grealish, Beaverton, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Embodiments are generally directed to board level leakage testing for a memory interface. An embodiment of an apparatus includes multiple logic cells for testing of a memory interface, each logic cell being connected to an interconnect for a respective memory element. Each logic cell includes a driver to drive a signal onto the interconnect with the respective memory element, an element to generate a value for the logic cell by comparing a signal with a reference voltage, a flip-flop to capture a cell value for the logic cell, and a drive control element to control the value driven on the interconnect by the driver. The apparatus further includes a processor to identify failure conditions based at least in part on testing using the logic cells.