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Artedas Europe

Allegro Sigrity Solutions

Anabling a streamlined, predictable path from implementation to verification

Cadence Sigrity Technologies provide the signal integrity and power analysis solutions needed for system-level verification and interface compliance. Signoff with confidence

Cadence® power integrity (PI) solutions, based on Sigrity™ technology, provide signoff-level accuracy for AC and DC power analysis of PCBs and IC packages. Each tool seamlessly interfaces with Cadence Allegro® PCB and IC packaging physical design solutions.

Sigrity PowerSI

An advanced signal integrity, power integrity, and design-stage EMI solution. Supports S-parameter model extraction and provides robust frequency domain simulation for entire IC package and PCB designs. Allegro Sigrity PowerSI Datasheet

Sigrity PowerDC

An efficient DC signoff solution for IC package and PCB designs, with electrical/thermal co-simulation to maximize accuracy. Quickly pinpoints IR drop and current hotspots. Automatically finds best remote sense locations. Allegro Sigrity PowerDC Datasheet

Sigrity OptimizePI

A highly automated board and IC package AC frequency analysis solution. Supports pre-and post-layout decap studies, identifies impedance issues, and suggests placement locations for EMI decaps. Decap implementations are optimized for performance and cost. Allegro Sigrity PowerPI Datasheet

 

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Cadence

Allegro Design Authoring

 

Cadence Allegro Design Authoring provides the first step in PCB design definition, with productivity enhancing features and constraint management to keep your design flow on track.

Allegro PCB Designer

 

Allegro PCB Designer quickly takes simple or complex designs from concept to production in a constraint-driven design PCB Design Environment that helps overcome today's design challenges.

 

Allegro FPGA System Planner

 

The OrCAD Capture Marketplace is a complete PCB ecosystem that includes an industry-first online store for applications and an excellent way for PCB designers to access design and component data. The apps available in the Marketplace provide custom features to further enhance and extend the OrCAD environment, and increase productivity.

Allegro Sigrity PowerSI benefits

  • Proven through use on thousands of production designs
  • Highly accurate, even for designs with unusual plane structures
  • Fast throughput with multi-processor support and options for distributed computing
  • Ability to support large designs that include both package and board structures
  • Flexible visualization options including 3D fly-through
  • Extensive user control of port selection and abstraction management
  • Strong HSPICE flow support
  • Optimized for flows with Cadence SiP Layout, Allegro® Package Designer, and Allegro PCB Designer
  • Readily used in Mentor, Zuken, and Altium flows, accepting a mix of CAD databases where needed for multi-structure design support

Allegro Sigrity PowerDC benefits

  • Easy-to-deploy workflow that is ideal for occasional users and experts alike
  • The industry’s only electrical/thermal co-simulation environment to enable rapid assessment of the thresholds for both with unparalleled accuracy
  • Fastest available DC and thermal runtimes, even for large designs that include both package and PCB data
  • Comprehensive, easy-to-confirm DC and thermal design-rule validation
  • Patented automation to pinpoint the best remote sense line location, providing results 10-20% better than alternative reasonable locations
  • Highly accurate, even for complex designs with multiple voltage domains and complex plane structures
  • Comprehensive support for multi-structure designs including stacked die, multiple boards, and all popular package types
  • Optimized for flows with Cadence SiP Layout, Allegro Package Designer, and Allegro PCB Designer
  • Readily used in Mentor, Zuken, and Altium flows, accepting a mix of CAD databases where needed for multi-structure design support

Allegro Sigrity PowerPI benefits

  • Quantifiable decap cost savings without PDS performance risk
  • Uniquely flexible and fully automated environment for analyzing cost vs. performance
  • Robust and proven underlying hybrid EM/circuit analysis technology
  • Intuitive and interactive visualization of PDS performance
  • Simple to set up for pre- and post-layout decap optimization
  • Unique device impedance and EMI resonance checking
  • Ability to support large designs that include both package and board data
  • Optimized for flows with Cadence SiP Layout, Allegro Package Designer, and Allegro PCB Designer
  • Readily used in Mentor, Zuken, and Altium flows, accepting a mix of CAD databases where needed for multi-structure design support

Analyze electrical in detail for entire IC packages and PCBs

Sigrity PowerSI technology provides fast and accurate full-wave electrical analysis of IC packages and PCBs to overcome increasingly challenging and interrelated power, signal, and electromagnetic interference (EMI) issues. Using PowerSI, you can readily perform a broad range of studies to identify trace and via coupling issues, power/ground fluctuations caused by simultaneously switching outputs, and design regions that are under or over voltage targets.
PowerSI also supports extraction of frequency-dependent network parameter models and enables visualization of complex spatial relationships. It can be readily incorporated into popular PCB, IC package, and system-in-package (SiP) design flows.

Ensure reliable power delivery

Sigrity PowerDC technology provides comprehensive DC analysis for today's low-voltage, high-current PCB and IC package designs. It is available with integrated thermal analysis to enable electrical and thermal co-simulation. Using PowerDC, you can assess critical end-to-end voltage margins for every device to ensure reliable power delivery. PowerDC quickly identifies areas of excess current density and thermal hotspots to reduce risk of field failure.
Unique features include sense line location optimization and the fastest available analysis of detailed structures to maximize performance and throughput. PowerDC is highly automated with a streamlined checklist workflow. Visualization options and design rule checks (DRCs) enable rapid design improvements.

Optimize implementations for performance and cost

La technologie Sigrity permet aux équipes de conception d’équilibrer les coûts et les performances  des capacités de découplage des composants. Les diminutions de coûts sont généralement comprises entre 15% et 50%. Ces outils permettent d’étudier finement les capacités de découplage avant et après routage, identifient les problèmes d’impédance et suggèrent des emplacements pour les capacités de découplage EMI/CEM


Allegro flagship products