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:
Dec. 27, 2022
Filed:
Sep. 29, 2020
Micron Technology, Inc., Boise, ID (US);
Ryo Fujimaki, Kanagawa, JP;
Micron Technology, Inc., Boise, ID (US);
Abstract
Apparatuses and methods of data error check for semiconductor devices are described. An example apparatus includes a plurality of data queue circuits and a CRC combine circuit. The plurality of data queue circuits includes a plurality of CRC calculator circuits. The plurality of CRC calculator circuits includes a CRC calculator circuit. The CRC calculator circuit receives a plurality of data bits and one or more check bits and further provides a plurality of CRC calculation bits. The CRC combine circuit receives the plurality of CRC calculation bits from the plurality of CRC calculator circuits, and further provides a result signal responsive to, at least in part, to the plurality of CRC calculation bits.