Methods and data processing systems for sharing a clock between non-secured and secured tasks

A method and a system of sharing of a clock by an electronic circuit between at least one first task clocked by at least one first counter and at least one second task clocked by a second counter, the two counters varying at the rate of said clock, the content of the first counter plus or minus an o...

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Bibliographic Details
Main Authors ORLANDO WILLIAM, COURCAMBECK STEPHAN
Format Patent
LanguageEnglish
Published 17.08.2010
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:A method and a system of sharing of a clock by an electronic circuit between at least one first task clocked by at least one first counter and at least one second task clocked by a second counter, the two counters varying at the rate of said clock, the content of the first counter plus or minus an offset value being, on each execution of the second task, assigned to the second counter.
Bibliography:Application Number: US20070707228