| 摘要 |
<p>The system (1) contains functional system units with dynamic monitoring and regulation of the power consumption of the system units, at least one voltage supply unit (2) for generating a system supply voltage, at least one clock generating unit (3), several clocked system units (4-1,..), each with at least one clock adaptation unit, a controllable supply voltage adaptation unit and an activity monitoring unit for generating operating state signals, an operating state monitoring unit (9) for evaluating operating state signals and providing operating state information of the embedded system and a power consumption control unit (10) for controlling the clock adaptation units and the supply voltage adaptation units depending on the operating state information for dynamic regulation of the power consumption of the individual system units, whereby the power consumption is regulated continuously. An independent claim is also included for a DMA controller.</p> |
