Title :
An evolutionary algorithm for optimization of power supply systems on multichip modules
Author :
Huber, Andreas ; Weyhnuller, F. ; Reiß, Karl ; Miynski, D.A.
Author_Institution :
Inst. fur Theor. Elektrotech. und Messtech., Karlsruhe Univ., Germany
Abstract :
Rectangular parallel plate capacitors used as decoupling capacitors are considered where the supply pins of integrated circuits are connected. In order to calculate electromagnetic interference an analytical solution is applied. The used solution which describes infinite circular plate capacitors enables one to calculate rectangular parallel plate capacitors using the method of images. In opposition to numerical FDTD-simulation, analytical calculation offers tremendous speed increase. For optimization an age-controlled evolutionary strategy is applied
Keywords :
circuit optimisation; electromagnetic interference; evolutionary computation; multichip modules; power supply circuits; age-controlled evolutionary strategy; decoupling capacitors; electromagnetic interference; evolutionary algorithm; infinite circular plate capacitors; method of images; multichip modules; power supply systems; rectangular parallel plate capacitors; Capacitors; Electromagnetic interference; Evolutionary computation; Frequency; Multichip modules; Pins; Power supplies; Substrates; Switches; Voltage;
Conference_Titel :
Electronics, Circuits and Systems, 1999. Proceedings of ICECS '99. The 6th IEEE International Conference on
Conference_Location :
Pafos
Print_ISBN :
0-7803-5682-9
DOI :
10.1109/ICECS.1999.812306
