公开(公告)号：US11907056B2

公开(公告)日：2024-02-20

申请号：US17455609

申请日：2021-11-18

Applicant: Arm Limited

Inventor： Eamonn Quigley ,  Nicholas John Nelson Murphy ,  Jussi Tuomas Pennala ,  Henrik Nils-Sture Olsson

IPC: G06F11/07 ,  G06F11/14 ,  G06F11/36 ,  G06T1/20

CPC classification number: G06F11/079 ,  G06F11/0766 ,  G06F11/1479 ,  G06F11/3668 ,  G06T1/20

Abstract: Disclosed herein is a data processing system comprising a processing unit operable to process data to generate a sequence of outputs, wherein the processing unit is configurable, when generating a sequence of outputs, such that the data processing for generating an output in the sequence of outputs will be performed within a respective processing period for the output. A controller for the processing unit is configured to cause the processing unit, when generating a sequence of outputs, during a respective processing period for at least one output in the sequence of outputs, to also undergo one or more fault detection test(s) such that both processing of data for the output and fault detection testing is performed during the respective processing period for the output.