Выбор IP-блока при разработке системы на кристалле
The article considers questions of the most rational variant’s choice of IP-blocks proposed on the manufacturers and suppliers sites for the SoC design. The aim of this work is to develop techniques of selecting IP-block on the basis of decision making methods application. The proposed method allows using the experience and knowledge of experts in a given subject area and the opinion of decision-makers (project Manager, engineer, designer). The technique is based on an original procedures combination of lexicographic ordering method, analytical hierarchy method and preferences method. Person usually doesn't make mistakes while performing that methods. The ranking results of the proposed IP according to the degree of preference blocks obtained by using this methodology will enable designers to make better SoC design decisions. The technique allows to automate the selecting process of the most appropriate IP-block variants in terms of given criteria and constraints and allows to reduce the decision-making period.