The work in computer-aided design is divided into two groups. The high-level
synthesis group is investigating issues in mapping behavioral specifications
to register transfer level representations. Of particular interest are
the application areas of fault-tolerance and testing. How to incorporate
detection and recovery in microarchitecture synthesis, and effective incorporation
of built-in self-test structures during high-level synthesis are being
researched. An interactive framework for high-level synthesis is being
developed. Flow-graph restructuring techniques during synthesis provide
an efficient method for exploring the design space. Algorithms such as
edge-based scheduling, multi-dimensional force-directed scheduling and
integer linear programming formulations are being investigated for synthesis.