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. 25, 1992
Filed:
Jul. 19, 1989
John F Shelton, Aptos, CA (US);
Richard J Carter, Palo Alto, CA (US);
Hewlett-Packard Company, Palo Alto, CA (US);
Abstract
A multi-way set-associative cache memory stores data in a plurality of random access memories. Data in the multi-way set-associative cache memory is organized in lines of data. The multi-way set-associative cache memory allows access of single words and allows access of multiple-words of a length specific to the multi-way set-associative cache memory. Within the plurality of random access memories, data are placed such that corresponding words of each line of data is placed in different random access memories. Further, each word from each multiple word is placed in different random access memories. For single word access, one word is accessed from one of the plurality of random access memories. For multiple-word access, one word from each of the plurality of random access memories is accessed.