Sigrity X Platform

Redefining Signal and Power Integrity Analysis with Sigrity X

Deliver 10X Design Productivity to Meet Your Time-to-Market Goals

Unmatched Performance

Experience up to a 10X performance increase, enabling you to meet your time-to-market requirements effectively

Enhanced Accuracy

Sigrity X Platform’s advanced algorithm delivers precise SI/PI analysis, enabling 3x more iterations on PCB or IC designs while meeting schedules

In-Design Analysis

Easily navigate through complex simulations by seamlessly integrating with Allegro X Design and Allegro X Advanced Package Designer Platforms

The Sigrity X Platform

End-to-end platform for SI/PI analysis for PCB and IC package design

Sigrity X Aurora

Sigrity X Aurora, integrated with all Allegro X Platforms, empowers designers to swiftly detect and correct signal and power integrity issues early, eliminating the need for expert inspections and ensuring projects stay on schedule and within budget. This seamless in-design analysis methodology supports comprehensive signal and power integrity analysis at every design stage, enabling precise “what if” scenario planning to set accurate constraints and minimize iterations.

Sigrity X Advanced SI

Sigrity X Advanced SI technology offers leading-edge signal integrity analysis for PCB and IC packaging designs, covering DC to over 56GHz with advanced features like automated die-to-die SI analysis, topology exploration, and simulation for high-speed interfaces. Supporting IBIS-AMI models and customizable compliance kits, it ensures your designs meet rigorous standards while leveraging frequency domain, time domain, and statistical analysis methods.

Sigrity X IBIS Modeling

Sigrity X IBIS Modeling enables accurate simulations for high-speed interfaces with power-aware IBIS models, million-bit channel simulations, and IBIS-AMI model creation, ensuring detailed and efficient simulations for complex topologies. Integrated with Sigrity X Advanced SI and Sigrity X Aurora technologies, it supports seamless modeling and analysis of serial links and parallel bus topologies, maintaining transistor-level accuracy and compliance with IBIS 7.0 specifications.

Sigrity X OptimizePI

The highly flexible topology environment empowers you to conduct comprehensive power integrity analysis from the voltage source to all connected components, enabling early “what-if” scenarios to optimize performance specifications across multi-fabric power delivery networks (PDN). As design progresses, extracted PDN models can be seamlessly integrated to reflect detailed structures, and in case of design failure during signoff, the adaptable topology interface helps pinpoint issues by allowing ideal PDN models to be swapped in and out with ease.

Sigrity X PowerSI

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.

Sigrity X SPEEDEM

Sigrity X SPEEDEM technology offers an integrated environment for comprehensive signal, power, EMI, and ESD studies, using layout-based finite-difference time-domain (FDTD) simulations. This innovative tool seamlessly combines circuit and transmission-line simulations with a high-speed, specialized EM field solver to dynamically analyze interactions between signals, power, and ground on IC package and board signals and planes, ensuring rapid, precise results.

Sigrity X Starter Kit

The Sigrity Starter Kit offers an easy entry into signal and power integrity, allowing you to quickly identify issues in PCB and IC package layouts using workflows from advanced tools like Sigrity X PowerSI as well as tool outside the portlio like Celsius Studio. With a robust layout workbench, you can import files from popular layout tools and generate detailed reports, making it simple to expand into more advanced analyses as needed.

Sigrity X Topology Explorer

Sigrity X Topology Explorer offers a versatile environment for comprehensive what-if analysis of signal and power integrity, utilizing pre-route, measured, or EM-extracted interconnect models. With a user-friendly interface compatible with Sigrity X SystemSI software, it manages complex topologies across multiple boards and packages, providing detailed simulations, waveform analyses, and easily documented results.

Sigrity X XtractIM

Sigrity X XtractIM technology leverages hybrid electromagnetic (EM) solvers to create accurate RLC, IBIS, or SPICE models over 10 times faster than traditional methods, supporting system-level signal and power integrity simulations with broadband optimization. Its user-friendly workflow simplifies tasks such as stackup checking and signal/power net selection, making it ideal for both casual and frequent users while quickly identifying potential package performance issues.

Sigrity X SystemPI

Sigrity X SystemPI, integrated with Celsius Studio, enables rapid implementation of multi-board or multi-fabric PDN topologies and early power integrity analysis from source to sink. Its flexible topology environment supports what-if scenarios and allows for seamless swapping of PDN models to optimize performance and diagnose design issues efficiently.

Golden Signoff your Analysis Results with
Sigrity X Compliance Kits

Sigrity allows you to move to production with confidence by providing a complete sign-off level design, analysis, and compliance environment for your critical serial link and parallel bus interfaces.

See it in action...

Efficiency and precision
with Sigrity X

Improving Signal Integrity in 5G RF Designs

Learn how Corning Optical Communications engineers improved signal analysis for their 5G designs with Cadence Sigrity™ tools. With Sigrity tools and the help of EDAis, Cadence’s PCB and SI/PI partner in Israel, Corning met the design challenges posed by high-speed designs including minimizing IR drop and lowering materials cost through simulation.

Static IR drop analysis | Sigrity PowerDC Integration

How to optimize the PDN network by assessing the IR drop and current density within the design.

Power Aware-Aware Analysis | Sigrity PowerSI Technology

An electrical system consisting of multiple power supply voltages might fail due to PDN noise. It’s critical to maintain the required current and voltage levels with least power fluctuations to ensure acceptable levels of PDN noise. With Sigrity PowerSI you can easily identify coupling issues, power/ground fluctuations and design areas which aren’t meeting target voltages.

DeCap Optimization | Sigrity OptimizePI Technology

Designers tend to place large number of decoupling capacitors on PDNs to control impedance and EMI. But unplanned numbers and placement might lead to over design and overshoot your budget. You can easily balance the cost with performance by optimizing the decoupling capacitors in the design using Sigrity Optimize PI solution.

Clarity 3D Product Overview

The Clarity 3D Solver makes it easy to analyze systems, PCBs, packages, and other high-speed interfaces. Simulate complex geometries and structures to extract highly accurate S-parameter models for use in SI, PI and RF analysis.

Parts integration and Analysis | Clarity 3D Solver

EM interference is critical for any system whether it’s a smartphone or a spacecraft. It doesn’t happen just between the signal or PCB components, but it can also occur from connectors, antennas, etc. mounted in a system. With 10X faster Clarity 3D, you can easily integrate all the parts of your system and predict its EM behavior while maintaining gold standard accuracy.

Get Started

Increase your ptoductivity with Sigrity X

Skip to content