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Energy-efficient datapath scheduling using multiple voltages and dynamic clocking
2005
ACM Transactions on Design Automation of Electronic Systems
Recently, dynamic frequency scaling has been explored at the CPU and system levels for power optimization. Low power datapath scheduling using multiple supply voltages has been well researched. In this work, we develop new datapath scheduling algorithms that use multiple supply voltages and dynamic frequency clocking in a co-ordinated manner in order to reduce energy consumption of datapath circuits. In dynamic frequency clocking, the functional units can be operated at different frequencies
doi:10.1145/1059876.1059883
fatcat:5hajpmwq4ffphapfchq3q2u3ee