SYSTEM AND METHOD FOR POWER MANAGEMENT

The invention concerns a computing system comprising: an island (102) comprising a group of circuits capable of operating in one of a plurality of operating modes, the island being coupled to an island control circuit (122); and a clock generation circuit (902) supplying a further clock signal to th...

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Bibliographic Details
Main Authors Louvat, Mathieu, Reveret, Gauthier, Jure, Lionel, Charvier, Alexandre
Format Patent
LanguageEnglish
Published 01.08.2019
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:The invention concerns a computing system comprising: an island (102) comprising a group of circuits capable of operating in one of a plurality of operating modes, the island being coupled to an island control circuit (122); and a clock generation circuit (902) supplying a further clock signal to the island control circuit (122) for controlling a change of mode of the island, the clock generation circuit (902) being configured to select one of a plurality of clock frequencies for the further clock signal, the selection being based on the change of operating mode to be applied.
Bibliography:Application Number: US201916377761