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:
Jul. 26, 2022
Filed:
Dec. 18, 2020
Arm Limited, Cambridge, GB;
Souvik Chakravarty, Cambridge, GB;
Ashley John Crawford, Ashdon, GB;
Arm Limited, Cambridge, GB;
Abstract
A data processing apparatus comprises a plurality of processor circuits to process an event stream comprising one or more high energy events. Each of the plurality of processor circuits draws power from a same power rail. Power management circuitry performs power consumption management by controlling a voltage supply to the power rail, and a frequency of a clock signal provided to the plurality of processor circuits. Status analysis circuitry obtains a status of the individual processing load of each of the processor circuits and restriction circuitry performs high energy event restriction on each of the plurality of processor circuits. The power consumption management and the high energy event restriction are both based on the individual processing load of each of the plurality of processor circuits and each of the processor circuits is restrictable by the restriction circuitry independently of others of the processor circuits.