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Digital Design and Signoff

Cadence® digital design and signoff solutions provide a fast path to design closure and better predictability, helping you meet your power, performance, and area (PPA) targets.

PRODUCT CATEGORIES

  • Logic Equivalence Checking
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Custom IC / Analog / RF Design

Cadence® custom, analog, and RF design solutions can help you save time by automating many routine tasks, from block-level and mixed-signal simulation to routing and library characterization.

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Verification

Offering a full verification flow to our customers and partners that delivers the highest verification throughput in the industry

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IP

An open IP platform for you to customize your app-driven SoC design.

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Multiphysics System Analysis

Cadence® system analysis solutions provide highly accurate electromagnetic extraction and simulation analysis to ensure your system works under wide-ranging operating conditions.

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Embedded Software

PCB Design and Analysis

Cadence® PCB design solutions enable shorter, more predictable design cycles with greater integration of component design and system-level simulation for a constraint-driven flow.

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  • 제품소개
    • DESIGN EXCELLENCE
      • Digital Design and Signoff
        • PRODUCT CATEGORIES
          • Logic Equivalence Checking
          • SoC Implementation and Floorplanning
          • Functional ECO
          • Low-Power Validation
          • Synthesis
          • Power Analysis
          • Constraints and CDC Signoff
          • Silicon Signoff and Verification
          • Library Characterization
          • Test
        • FEATURED PRODUCTS
          • Cerebrus Intelligent Chip Explorer
          • Genus Synthesis Solution
          • Innovus Implementation System
          • Tempus Timing Signoff Solution
          • Pegasus Verification System
          • RESOURCES
          • Flows
          • Voltus IC Power Integrity Solution
      • Custom IC / Analog / RF Design
        • PRODUCT CATEGORIES
          • Circuit Design
          • Circuit Simulation
          • Layout Design
          • Layout Verification
          • Library Characterization
          • RF / Microwave Solutions
        • FEATURED PRODUCTS
          • Spectre X Simulator
          • Spectre FX Simulator
          • Virtuoso Layout Suite
          • Virtuoso ADE Product Suite
          • Virtuoso Advanced Node
          • Voltus-Fi Custom Power Integrity Solution
          • RESOURCES
          • Flows
      • Verification
        • PRODUCT CATEGORIES
          • Debug Analysis
          • Virtual Prototyping
          • Emulation and Prototyping
          • Static and Formal Verification
          • Planning and Management
          • Simulation
          • Software-Driven Verification
          • Verification IP
          • System-Level Verification IP
        • FEATURED PRODUCTS
          • vManager Verification Management
          • Xcelium Logic Simulation
          • Palladium Enterprise Emulation
          • Protium Enterprise Prototyping
          • System VIP
          • RESOURCES
          • Flows
          • Jasper C Apps
          • Helium Virtual and Hybrid Studio
      • IP
        • PRODUCT CATEGORIES
          • Denali Memory Interface and Storage IP
          • 112G/56G SerDes
          • PCIe and CXL
          • Tensilica Processor IP
          • Chiplet and D2D
          • Interface IP
        • RESOURCES
          • Discover PCIe
      • IC Package Design and Analysis
        • PRODUCT CATEGORIES
          • Cross-Platform Co-Design and Analysis
          • Flows
          • IC Package Design
          • SI/PI Analysis
          • SI/PI Analysis Point Tools
    • SYSTEM INNOVATION
      • Multiphysics System Analysis
        • PRODUCT CATEGORIES
          • Computational Fluid Dynamics
          • Electromagnetic Solutions
          • RF / Microwave Design
          • Signal and Power Integrity
          • Thermal Solutions
        • FEATURED PRODUCTS
          • Clarity 3D Solver
          • Clarity 3D Solver Cloud
          • Clarity 3D Transient Solver
          • Celsius Thermal Solver
          • Fidelity CFD
          • Sigrity Advanced SI
          • Celsius Advanced PTI
          • RESOURCES
          • System Analysis Center
          • System Analysis Resources Hub
          • AWR Free Trial
      • Embedded Software
      • PCB Design and Analysis
        • PRODUCT CATEGORIES
          • Design Authoring
          • PCB Layout
          • Library and Design Data Management
          • Analog/Mixed-Signal Simulation
          • SI/PI Analysis
          • SI/PI Analysis Point Tools
          • RF / Microwave Design
          • Augmented Reality Lab Tools
        • FEATURED PRODUCTS
          • Allegro Package Designer Plus
          • Allegro PCB Designer
          • RESOURCES
          • What's New in Allegro
          • Advanced PCB Design & Analysis Resources Hub
          • Flows
      • Computational Fluid Dynamics
    • PERVASIVE INTELLIGENCE
      • AI / Machine Learning
      • AI IP Portfolio
    • CADENCE CLOUD
    • VIEW ALL PRODUCTS
  • 솔루션
      • Industries
        • 5G Systems and Subsystems
        • Aerospace and Defense
        • Automotive
        • Hyperscale Computing
      • Technologies
        • 3D-IC Design
        • Advanced Node
        • AI / Machine Learning
        • Arm-Based Solutions
        • Cloud Solutions
        • Computational Fluid Dynamics
        • Functional Safety
        • Low Power
        • Mixed Signal
        • Photonics
        • RF / Microwave
      • Industries
        • 5G Systems and Subsystems
        • Aerospace and Defense
        • Automotive
        • Hyperscale Computing
      • Technologies
        • 3D-IC Design
        • Advanced Node
        • AI / Machine Learning
        • Arm-Based Solutions
        • Cloud Solutions
        • Computational Fluid Dynamics
        • Functional Safety
        • Low Power
        • Mixed Signal
        • Photonics
        • RF / Microwave
      • Industries
        • 5G Systems and Subsystems
        • Aerospace and Defense
        • Automotive
        • Hyperscale Computing
      • Technologies
        • 3D-IC Design
        • Advanced Node
        • AI / Machine Learning
        • Arm-Based Solutions
        • Cloud Solutions
        • Computational Fluid Dynamics
        • Functional Safety
        • Low Power
        • Mixed Signal
        • Photonics
        • RF / Microwave
  • 기술지원 및 교육
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Pegasus Layout Pattern Analyzer

Improve systematic and parametric yield and meet foundry DFM signoff requirements

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Key Benefits

  • Improves systematic and parametric yield
  • Meets DFM foundry requirements
  • Integrates with Cadence custom and digital design platforms

The Cadence® Pegasus™ Layout Pattern Analyzer (LPA) quickly detects and automatically fixes lithography hotspots, based on either fast pattern matching and/or machine learning (ML) prediction.

Pegasus LPA detects manufacturability issues missed by traditional physical verification. Depending on the foundry enablement, the tool can either perform a pattern-based check to identify known hotspots or use a ML engine to predict unknown yield-limiting hotspots. Pegasus LPA not only provides foundry-certified fast-litho hotspot detection for signoff using pattern matching and/or ML, it also allows hotspots to be detected during implementation through tight integration with Cadence custom and digital implementation platforms. Integration with the Innovus™ Implementation System delivers a command-line interface with the Innovus DFM option where users can seamlessly invoke Pegasus LPA in scripts and use the fixing guidelines to increase automated fixing rates. The integration of Pegasus LPA through the framework included in the Virtuoso Application Library Environment offers a friendly environment for designers to accomplish DFM tasks. Pegasus LPA is a signoff for most foundries enforcing mandatory DFM checks.

In addition to DFM checks, Pegasus LPA can perform pattern-based layout optimization (PBLO) to improve design quality, increase usage of DFM rules, and automate the fixing of complex design rules.

ASK US A QUESTION

Key Features

  • Provides fast, scalable, and foundry-certified detection of yield-limiting hotspots to meet DFM signoff requirements
  • Pegasus LPA with ML technology provides greater detection efficiency with minimal runtime impact
  • Produces fixing guidelines to increase automated fixing rates and minimize design change
  • Integrates with current library, IP, custom analog, and cell-based digital physical design flows
  • Delivers versatile pattern-based layout optimization to improve design quality
LPA_Virtuoso
Figure 1: Pegasus LPA integrated in Virtuoso environment

 

 

LPA_Innovus
Figure 2: Pegasus LPA integrated in Innovus Implementation

Contact Us

TRAINING COURSES

In-Design Layout Optimization to Increase Manufacturability and Yield​
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Machine Learning Implementation in DFM Signoff and Auto-Fixing Flow
  • Related Products

    • Pegasus CMP Predictor
    • Pegasus Computational Pattern Analytics
    • Pegasus Critical Area Analyzer
    • Process Proximity Compensation
Resource Library

Press Releases (9)

  • Cadence and UMC Collaborate on 22ULP/ULL Reference Flow Certification for Advanced Consumer, 5G and Automotive Designs | Cadence
  • Cadence Delivers Automotive Reference Flow for Samsung Foundry 14LPU Process Technology | Cadence
  • GLOBALFOUNDRIES Collaborates with Cadence on Availability of Mixed-Signal OpenAccess PDK for 22FDX Platform to Enable Advanced Mixed-Signal and mmWave Design | Cadence
  • Cadence Custom/AMS Flow Certified for Samsung 5LPE Process Technology | Cadence
  • Cadence Collaborates with Arm and Samsung Foundry on Delivery of 5LPE Flow for Mission-Critical Applications Using Next-Generation “Hercules” CPU | Cadence
  • Cadence Digital Full Flow Achieves Certification for Samsung Foundry 5LPE Process Technology | Cadence
  • Cadence Reference Flow with Digital and Signoff Tools Certified on Samsung’s 10nm Process Technology | Cadence
  • Cadence and SMIC Collaborate on Delivery of Low-Power 28nm Digital Design Reference Flow | Cadence
  • Cadence Digital and Signoff Tools Certified on Samsung Foundry's 14LPP Process | Cadence

Video (4)

  • Machine Learning Implementation in DFM Signoff and Auto-Fixing Flow
  • A Custom RISC-V SoC in GF 12LP Technology Designed with a Personalized Stylus Common UI Flow
  • What's New in Encounter v11.1: Signoff Analysis
  • Silicon Signoff and Verification - 16nm FinFET Challenges and Features

Webinar (1)

  • What's New in Encounter v11.1: Signoff Analysis

Customer Presentation (7)

  • Samsung 5LPE High Performance Implementation with Arm® Cortex®-A78 Processors Using Cadence Digital Flow
  • Automated DfM Optimization Using Pattern Matching in Virtuoso and Innovus Solutions
  • Implementation Challenges of a Design with 15M Instances in 14nm
  • A Custom RISC-V SoC in GF 12LP Technology Designed with a Personalized Stylus Common UI Flow
  • Design for Manufacturability (DFM) for the Custom/Analog Design Flow
  • Managing Multiple Big Projects with a Small Team Using a Cadence Digital Flow
  • Samsung Foundry DFM Flow with Cadence and Next Generation DFM Solution with Machine Learning Presentation

Presentation (1)

  • Samsung 5LPE High Performance Implementation with Arm® Cortex®-A78 Processors Using Cadence Digital Flow
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News ReleasesVIEW ALL
  • Cadence Expands Collaboration with Arm to Accelerate Mobile Device Silicon Success 06/28/2022

  • Cadence Digital and Custom/Analog Design Flows Certified by TSMC for Latest N3E and N4P Processes 06/13/2022

  • Cadence Expands Collaboration with TSMC and Microsoft to Accelerate Timing Signoff for Giga-Scale Designs on the Cloud 12/01/2021

  • Cadence Integrity 3D-IC Platform Qualified by Samsung Foundry for Native 3D Partitioning Flow on 5LPE Design Stack 11/17/2021

  • Samsung Foundry Adopts New Tempus SPICE-Accurate Aging Analysis for High-Reliability Applications 11/16/2021

Blogs VIEW ALL
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