POWER PROFILING FOR EMBEDDED SYSTEM DESIGN

摘要

Tools and methods for profiling power consumption of an embedded system are provided. Power event and control modules, executable by the embedded system are provided. Additionally, a power measurement and control unit is provided that can measure the power consumption and limit the supply current to the embedded system. Furthermore, a power profiling tool is provided. The tool includes modules that interface with the power measurement and control unit and well as the power event and control modules. Then, power event and system data may be received by the power profiling tool from the embedded system and power consumption data may be received from the power measurement and control unit. Subsequently, power consumption metrics may be viewed by the power profiling tool.