EVALUATION AND ANALYSIS OF THE CHARACTERISTICS OF MATHEMATICAL MODELS OF SPECIALIZED RECONFIGURABLE COMPUTING SYSTEMS
In the article aspects of development of specialized reconfigurable computing systems of architecture of UMA type are investigated. Two variants of access to the subsystem “processor-memory” traditional and modified, described their mathematical models, a comparative analysis of the characteristics of Queuing networks of the studied systems, and evaluated the possibility of their further hardware implementation. The study found that the modification of the traditional architecture with the introduction of a memory controller, significantly improves the performance of the computer system, increases its scalability and resolves conflicts on the common bus. The paper reflects the advantage of mathematical modeling over experimental, as the analytical calculations provides the necessary, albeit approximate, characteristics of the developed system, which significantly speeds up the design process and reduces the cost of resources. In conclusion, the conclusions on the work done.