When Chip Design Tools Can't Keep Up With Chiplets

A panel of semiconductor design leaders from major EDA firms like Synopsys, Cadence, Siemens EDA, and Cognichip is discussing a fundamental challenge: the traditional tools and workflows used for chip design are hitting their limits as the industry shifts to chiplet-based architectures. Chiplets involve combining smaller, pre-designed silicon pieces into larger systems, but this modular approach is exposing weaknesses in how engineers manage integration, verification, and the physical layout across multiple vendors.

The growing complexity of these multi-die systems forces design teams to fundamentally rethink their processes. The core question is whether existing EDA software can be adapted to handle the scalable, multi-vendor world of chiplets, or if entirely new design flows are necessary. This represents a pivotal moment in hardware engineering, where the tools must evolve to unlock the full potential of more flexible and powerful chiplet technology.