The Package Science skills tooslet includes modeling, simulation and measurement capability. There are many SI, PI, routing and analysis tools available. Across the industry many toolsets are used to support design and performance characteristices. Electrical signal path and power delivery system modeling and simulation help achieve the level of performance required for a given device or chipset, usually tied to a routing tool for ease of data transfer from simulated results to physical design. Design rules, material properties and manufacturing tolerances are embedded in the design flow to support design for manufacturing (DFM) and design for reliability (DFR). Access to major modeling, simulation and design software is available as well as in-house programs and methods. If you don't see a tool listed please ask us as we have access to many software and instrumentation sources to serve your requirements.