Specifications of a knowledge-based environment for VLSI system architectural design

Specifications for the development of a knowledge-based environment (SHEDIO) for VLSI system architectural design are discussed. The SHEDIO environment is a multilevel frame that evaluates and optimizes the topology of the components that compose a digital system by examining a predefined set of algorithms, which the system must execute efficiently. The SHEDIO environment attempts to minimize the length of the connections among the system components, and at the same time, minimize the occupied chip area by optimizing the placement of the system components