CLOCK DIVIDER DEVICE AND METHODS THEREOF

A method for implementing clock dividers includes providing, in response to detecting a voltage drop at a processor core, an input clock signal to a transmission gate multiplexer for selecting between one of two stretch-enable signals. In some embodiments, selecting between the one of two stretch-en...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JOHN, Deepesh, KOMMRUSCH, Steven, MITTAL, Vibhor
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A method for implementing clock dividers includes providing, in response to detecting a voltage drop at a processor core, an input clock signal to a transmission gate multiplexer for selecting between one of two stretch-enable signals. In some embodiments, selecting between the one of two stretch-enable signals includes inputting a set of core clock enable signals into a clock divider circuit, and modifying the set of core clock enable signals to generate the stretch-enable signals. An output clock signal is generated based on the selected stretch-enable signal.