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:
Sep. 03, 2024
Filed:
Aug. 16, 2022
Micron Technology, Inc., Boise, ID (US);
Melissa I. Uribe, El Dorado Hills, CA (US);
Steffen Buch, Taufkirchen, DE;
Micron Technology, Inc., Boise, ID (US);
Abstract
Implementations described herein relate to command address fault detection. A memory device may receive, from a host device via a command address (CA) bus, a plurality of CA bits associated with a command signal or an address signal. The memory device may receive, from the host device via the CA bus, a first set of parity bits that is based on the plurality of CA bits and a select parity generation process. The memory device may generate a second set of parity bits, based on the plurality of CA bits, using the select parity generation process. The memory device may compare the first set of parity bits and the second set of parity bits. The memory device may selectively transmit an alert signal to the host device based on comparing the first set of parity bits and the second set of parity bits.