Abstract
Power management is an increasing concern for processor design. In this paper, we presented an overview of traditional power simulation tools and discussed two emerging power management design technologies: power distribution integrity analysis and standby current measurement and optimization. We present methods for accurate peak current simulation, which is needed for power grid integrity analysis, and discuss the generation and compression of the simulation vectors. Also, static approaches for calculating an upper-bound on the maximum peak current are presented. Standby leakage current is state dependent and we present methods for calculating both the average and maximum leakage current. Finally, optimization methods for minimizing the leakage current by either assigning a standby state to the circuit or by using a dual-Vt process are discussed.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
