Title :
System-Level Power Management for Low-Power SOC Design
Author :
Jing-jing, Zhu ; Feng, Lu
Author_Institution :
IoT Eng., Jiangnan Univ., Wuxi, China
Abstract :
From the system-level of low power consumption view, this article puts forward in software management proposal. Power management unit are introduced. Especially power states transition scheme has been worked out. And the scheme for device power management is elaborate. We applied the method to a complicated SoC and the experimental results prove that this method could reduce system power very greatly with no performance penalty on the chip.
Keywords :
power consumption; software management; system-on-chip; low power SOC design; power consumption; software management; states transition scheme; system level power management; Clocks; Phase locked loops; Phasor measurement units; Power demand; Registers; Switches; System-on-a-chip; Low-power design; System-on-chip; power management;
Conference_Titel :
Distributed Computing and Applications to Business, Engineering and Science (DCABES), 2011 Tenth International Symposium on
Conference_Location :
Wuxi
Print_ISBN :
978-1-4577-0327-0
DOI :
10.1109/DCABES.2011.87
