Constraint-Based CAD TRIZ Cases
- Hierarchical Timing Analysis Using CPPR Database
A common path pessimism removal database generates block-level context constraints for hierarchical timing analysis.
- Register Clustering for IC Clock Network Topology Generation
Physical-aware register clustering method reduces clock skew and wire length in integrated circuit designs.
- Interactive Formal Verification Debugging Interface
An interactive debugging system converts hard constraints to soft constraints upon detecting dead-end states, resolving verification process complexity.
- ML Prediction of QoR Metrics in Early Circuit Design
ML models forecast quality of result metrics from partial designs, eliminating time-consuming full-flow runs for complex circuits.
- Automatic Snapping for Electronic Circuit Physical Design
A constraint-driven environment automatically snaps electronic circuit objects to drop locations based on identified layout constraints.
- Analog Layout Migration Using Constraint Hierarchy Tree
A constraint hierarchy tree generates optimized analog IC layouts for new technologies while preserving circuit performance.
- Static Timing Analysis Partitioning for Memory Efficiency
A circuit design partitioning method reduces static timing analysis memory usage through parallel processing.
- Deadlock Prevention in Packet-Switched Circuit Routing
A graph-based routing method detects and breaks cycles in packet-switched nets to prevent deadlock conditions.
- Region-Aware Clock Driver Clustering for IC Timing
A clock tree synthesis tool applies region-aware clustering to optimize driver placement.