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:
Jul. 21, 2020

Filed:

Jul. 18, 2018
Applicant:

Micron Technology, Inc., Boise, ID (US);

Inventors:

Patrick Caraher, Niwot, CO (US);

Michael B. Danielson, Georgetown, TX (US);

Assignee:

MICRON TECHNOLOGY, INC., Boise, ID (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 29/00 (2006.01); G11C 29/12 (2006.01); G11C 29/36 (2006.01);
U.S. Cl.
CPC ...
G11C 29/12015 (2013.01); G11C 2029/3602 (2013.01);
Abstract

A device under test for performing built-in self-tests to determine the functionality of one or more components of the device under test is described. The device under test includes a storage location to store a set of tests for testing the device under test; a data generator to generate a test pattern based on a test in the set of tests; a transmission unit to transmit the test pattern to a test system; a receiver unit to receive a set of loopback signals from the test system, wherein the set of loopback signals represent the test pattern; and a data checker to determine success or failure of the device under test based on the set of loopback signals.


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