Other

Broadcom Corporation

Nxp Usa, Inc.

Handiono Santosa

Yushi Tian

Wayne (Siwei) Tang

Sheng Hung Wang

Simon Kim

A method for a near field communication circuit includes entering a low power mode and subsequently determining to exit the low power mode. The method further includes generating an open loop clock signal and providing the open loop clock signal to circuits of the near field communication circuit during a low power mode exit duration. Subsequently a reference clock signal is received from a host and used to clock the near field communication circuit.

Open-loop frequency lock methods for fast boot-up time

A power reduction device which includes a first clocking device for generating a first clocking signal, a second clocking device for generating a second clocking signal, a synchronizer device for receiving the first and second clocking signals and being responsive to a first select signal and to a second control signal wherein upon receipt of either of the select or control signals, the synchronizing device generating a synchronized signal without a glitch therefrom wherein the synchronized signal corresponding to either the first or second clocking signals.

Method and apparatus for quick clock swapping using much slower asynchronous clock for power savings

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San Diego, CA, United States of America

Handiono Santosa