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. 30, 2025
Filed:
May. 17, 2024
Micron Technology, Inc., Boise, ID (US);
Nathan A Eckel, Lufkin, TX (US);
James Brian Johnson, Boise, ID (US);
Paul A. Laberge, Shoreview, MN (US);
Micron Technology, Inc., Boise, ID (US);
Abstract
Methods, systems, and devices for information broadcast techniques for stacked memory architectures are described. A semiconductor system may include multiple instances of interface circuitry of a semiconductor die that are each operable for accessing a respective set of one or more memory arrays of one or more other semiconductor dies, as well as read-only storage for storing information that is common to the multiple instances of the interface circuitry. In some implementations, such read-only storage may include one-time programmable memory elements (e.g., fuses, antifuses) that are located in at least one of the one or more other semiconductor dies, and are accessible by each of the multiple instances of interface circuitry. The read-only storage may store information that supports common aspects of interface circuitry operations such as initialization operations, evaluation operations, configuration operations, access operations, or other operations, which may be broadcast to the multiple instances of interface circuitry.