A processor, comprising a monitor for measuring the relative amount of Input/Output (I/O) within the processor, results of the measuring being used by the processor for controlling a clock speed of the processor. Another embodiment discloses a processor, comprising a monitor for measuring the relative...http://www.google.fr/patents/US6633988?utm_source=gb-gplus-shareBrevet US6633988 - Processor having real-time power conservation