150.0J Task Arrival Completion Deadline Device time time list Netscape 0 1 6 IC1, k3 Badtup D 1 6 k1, k3 Matlab 0 1 10 ... in an optimal energy consumption of 80.0J. However, this method took over 18 hours to generate the optimal solution. ... algorithm for dynamic power management of I /O devices with multiple power states in hard real-time systems. ... References  ACP1.http://wwuiteleport.com/~ ocpi  Analog Devices Multiport Internet Gateway Processor. htip://www.anaiog. c0m.