Sigrity X PowerSI technology offers fast, accurate electrical analysis for full IC packages or PCBs, enabling comprehensive studies on signal and power integrity, EMI, and frequency domain simulations. Cloud-ready and compatible with various layout databases, Sigrity X PowerSI helps develop pre-layout guidelines and post-layout performance verification without the need for prototypes.
l Facilitates AC analysis to assess voltage distribution across ground planes
l Establishes power delivery network (PDN) guidelines for IC packages and boards
l Evaluates electromagnetic coupling between geometries to enable better component, via, and decap placement
l Extracts frequency-dependent S, Z, and Y parameters for package and board modeling for subsequent time domain SSN simulation
l Anticipates energy leaks with near-field ration display
l Assesses decoupling capacitor strategies and verifies placement effects Enables broadband modeling including accurate DC performance characterization
l Integrates seamlessly with 3D solutions for IC packages and boards
l Distributed computing option accelerates analysis time (additional license required)
l Strong HSPICE flow support
l Optimized for flows with Allegro X Design Platform, Allegro X Advanced Package Designer Platform, as well as Mentor, Zuken, and Altium flows, accepting a mix of CAD databases where needed for multi-structure design support