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:
May. 20, 2025
Filed:
Jan. 19, 2023
Micron Technology, Inc., Boise, ID (US);
Scott E. Schaefer, Boise, ID (US);
Aaron P. Boehm, Boise, ID (US);
Todd Jackson Plum, Boise, ID (US);
Mark D. Ingram, Boise, ID (US);
Scott D. Van De Graaff, Boise, ID (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
Methods, systems, and devices for evaluation of memory device health monitoring logic are described. A memory device may include health monitoring logic that is operable to be enabled in a configuration that corresponds to an output, such as an expected output, regardless of a degradation level of the memory device. Such a configuration may be enabled in a mode, such as a test mode, during which the memory device, or a host device coupled with the memory device, or some combination, may evaluate a difference between the output and an actual output of the health monitoring logic. The actual output being the same as the output may provide an indication that at least a portion of the health monitoring logic is functioning properly, and the actual output being different than the output may provide an indication that at least a portion of the health monitoring logic is not functioning properly.