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:
May. 01, 2018
Filed:
Dec. 08, 2014
Open-silicon Inc., Milpitas, CA (US);
Vasan Karighattam, Milpitas, CA (US);
Devendra Godbole, Pune, IN;
OPEN-SILICON INC., Milpitas, CA (US);
Abstract
A system for performing hashing includes a controller for controlling the system and for providing a clock signal; an array of integrated circuits; in each integrated circuit, a plurality of cores for performing hashing; and in each core, a plurality of data expanders and data compressors, the data expanders and the data compressors having pipelined circuitry so that two iterations of a hashing loop are performed for each cycle of the clock signal. A method for performing hashing, includes controlling a system having an array of integrated circuits with a clock signal; performing hashing in a plurality of cores in each integrated circuit; and performing for each cycle of the clock signal, in each core, a plurality of data expansion and data compression operations, using pipelined circuitry so that two iterations of a hashing loop are performed for each cycle of the clock signal.