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:
Oct. 03, 2023
Filed:
Sep. 24, 2021
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Patrick J. Shyvers, Fort Collins, CO (US);
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Abstract
A processing device is provided which includes a processor and a data storage structure. The data storage structure comprises a data storage array comprising a plurality of lines. Each line comprises at least one A latch configured to store a data bit and a clock gater. The data storage structure also comprises a write data B latch configured to store, over different clock cycles, a different data bit, each to be written to the at least one A latch of one of the plurality of lines. The data storage structure also comprises a plurality of write index B latches shared by the clock gaters of the lines. The write index B latches are configured to store, over the different clock cycles, combinations of index bits having values which index one of the lines to which a corresponding data bit is to be stored.