Title :
Synthesis and design automation of analog fuzzy logic VLSI circuits
Author :
Lemaitre, Laurent ; Patyra, Marek J. ; Mlynek, Daniel
Author_Institution :
Centre de Conception de Circuits Integres, Swiss Federal Inst. of Technol., Lausanne, Switzerland
Abstract :
A mathematical synthesis of current-mirror-based VLSI circuits suitable for design automation is proposed. In particular, a unified approach to synthesizing analog, current-mode CMOS fuzzy logic circuits is presented. The mathematical approach used for the fuzzy logic function synthesis is suitable for synthesis and design automation purposes. The approach is implemented in a prototype framework for automated synthesis and layout generation. By utilizing the existing software packages, VEE-Test and GDT Designer, efficiency, portability and compatibility are obtained. The advantage of the system over the classic design approach is demonstrated by the design of the fuzzy membership function circuit and the fuzzy logic controller circuit
Keywords :
CMOS integrated circuits; VLSI; circuit layout CAD; fuzzy logic; logic CAD; CMOS; GDT Designer; VEE-Test; analog fuzzy logic VLSI circuits; compatibility; current-mirror-based VLSI circuits; design automation; fuzzy logic controller circuit; fuzzy membership function circuit; layout generation; mathematical synthesis; portability; prototype framework; software packages; CMOS analog integrated circuits; CMOS logic circuits; Circuit synthesis; Control system synthesis; Design automation; Fuzzy logic; Prototypes; Software packages; Software prototyping; Very large scale integration;
Conference_Titel :
Multiple-Valued Logic, 1993., Proceedings of The Twenty-Third International Symposium on
Conference_Location :
Sacramento, CA
Print_ISBN :
0-8186-3350-6
DOI :
10.1109/ISMVL.1993.289578
