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:
Feb. 11, 2025
Filed:
Jun. 22, 2020
Western Digital Technologies, Inc., San Jose, CA (US);
Wen Ma, Sunnyvale, CA (US);
Tung Thanh Hoang, San Jose, CA (US);
Daniel Bedau, San Jose, CA (US);
Justin Kinney, San Jose, CA (US);
Sandisk Technologies, Inc., Milpitas, CA (US);
Abstract
A device includes arrays of Non-Volatile Memory (NVM) cells. Reference sequences representing portions of a genome are stored in respective groups of NVM cells. Exact matching phase substring sequences representing portions of at least one sample read are loaded into groups of NVM cells. One or more groups of NVM cells are identified where the stored reference sequence matches the loaded exact matching phase substring sequence using the arrays at Content Addressable Memories (CAMs). Approximate matching phase substring sequences are loaded into groups of NVM cells. One or more groups of NVM cells are identified where the stored reference sequence approximately matches the loaded approximate matching phase substring sequence using the arrays as Ternary CAMs (TCAMs). At least one of the reference sequence and the approximate matching phase substring sequence for each group of NVM cells includes at least one wildcard value when the arrays are used as TCAMs.