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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.

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Verification

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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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  • Products
    • 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
          • Integrity 3D-IC Platform
          • Cadence Cerebrus Intelligent Chip Explorer
          • Genus Synthesis Solution
          • Innovus Implementation System
          • Tempus Timing Signoff Solution
          • Voltus IC Power Integrity Solution
          • Pegasus Verification System
          • RESOURCES
          • Flows
      • 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
          • Jasper C Apps
          • Helium Virtual and Hybrid Studio
          • Xcelium Logic Simulation
          • Palladium Enterprise Emulation
          • Protium Enterprise Prototyping
          • System VIP
          • RESOURCES
          • Flows
      • IP
        • PRODUCT CATEGORIES
          • 112G/56G SerDes
          • Chiplet and D2D
          • Denali Memory Interface and Storage IP
          • Interface IP
          • PCIe and CXL
          • Tensilica Processor IP
        • RESOURCES
          • Discover PCIe
      • IC Package Design and Analysis
        • PRODUCT CATEGORIES
          • Cross-Platform Co-Design and Analysis
          • IC Package Design
          • SI/PI Analysis
          • SI/PI Analysis Point Tools
          • Flows
    • 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
          • Allegro X Design Platform
          • 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
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        • 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
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        • Aerospace and Defense
        • Automotive
        • Hyperscale Computing
      • Technologies
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        • Advanced Node
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Cadence Specman Elite

Faster and higher quality verification at block, chip, and system levels

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Key Benefits

  • Eliminates misrepresentations that lead to bug escapes
  • Provides rapid environment construction, scalability, and reuse
  • Automates test generation with up to 5X faster runtime

Cadence® Specman® Elite automates testbench generation and reuse, providing multi-language support and an advanced debug option. The tool is cloud ready, supports industry-standard verification languages, and is compatible with the Open Verification Methodology (OVM), the Universal Verification Methodology (UVM), and the eReuse Methodology (eRM), so you can quickly and easily integrate it with established verification flows. It also provides an environment for working with, compiling, and debugging testbench environments written in the e language.

Cadence Specman Elite uses executable specifications and designer-specified constraints to automate testbench generation, while simultaneously detecting misrepresentations of the specification. Its automated data and assertion checking speeds debug, while its functional coverage analysis capability drives verification using the metric-driven verification methodology. With automated testbench generation, you can boost verification productivity at block, chip, and system levels. 

The Cadence Specman Elite hardware verification language is supported on industry-standard simulators. As with other languages and standards, the Cadence Xcelium™ Parallel Logic Simulation's native compiler for IEEE 1647 e language provides superior runtime performance, multi-language support including Accellera UVM-ML OA, and advanced debug capabilities.

Specman Advanced Option

Available as an add-on to Cadence Enterprise Specman simulator, the Specman Advanced Option combines dynamic loading and reseeding techniques (both available in e) to greatly boost verification and debug productivity. You can run a simulation up to a certain point, save its state, and resume it in multiple processes later on. You can restore simulation states and reseed them to increase coverage, and also dynamically load new files after restoring to guide future results.

Bypassing lengthy start-up functionality, the Specman Advanced Option allows you to quickly locate the most meaningful portion of your simulations; achieve higher functional coverage; reduce test development and debug cycles; reduce regression runs; and save hundreds of simulation hours.

Key Features

  • Captures executable specifications to eliminate misrepresentations that lead to bug escapes
  • Leverages the e language’s unique aspect-oriented programming (AOP) capabilities for rapid environment construction, scalability, and reuse
  • The “IntelliGen” AOP constraint solver automates test generation with up to 5X faster runtime, unprecedented distribution control, and scalability for more than 1 billion logic gate devices
  • Automates data and assertion checking for faster debug
  • Tracks industry-standard coverage metrics (functional, transactional, HDL) for higher verification quality
  • Supports a proven metric-driven verification solution that applies UVM-MS for digital-centric mixed-signal verification to achieve first-pass success
  • Creates reusable sequences and multi-channel virtual sequences on top of an e verification environment
  • Comprehensive language support includes e, Open Verification Library (OVL), OVM class library, UVM class library, SystemC, SystemVerilog, Verilog, VHDL, PSL, SVA, C/C++ models, MATLAB models, and analog models in Verilog-A, VHDL-A, wreal, and SPICE
  • Works with all major simulators, with a high-speed direct kernel interface when used inside Xcelium Parallel Logic Simulation

Contact Us

TRAINING COURSES

Massive SoC Designs Open Doors to New Era in Simulation
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Videos

Achieving Better-Quality Results with Specman Elite

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Using the Specman Profiler

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Specman Tips & Tricks: Save, Restart & Dynamic Load with Specman

Specman Tips & Trick, e-HDL types compliance checks.

Specman: Fastest Patches on Earth

Orit Kirshenberg - Expert Insights Video

Leveraging Specman for Signoff

Nadav Eden – Specman Expert Insights Video

Yoav Lurie—Specman Expert Insights Video

Extoll - Dr. Niels Burkhardt—Specman Expert Insights video

The People Behind Range Generated Field (RGF) - Specman 18.03

MultiPhy Verifies Diverse Blocks Quickly with Specman + MATLAB Flow

Latest News for Cadence Specman Elite - January 2018

Specman Temporal Options

Specman - 5 minutes on Methods Extensions

Sequences 101

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Performance and Debug – Get Both, Using Specman

News ReleasesVIEW ALL
  • New Cadence Xcelium Apps Accelerate Simulation-Based Verification for Automotive, Mobile and Hyperscale Designs 06/29/2022

  • Cadence Expands Collaboration with Arm to Accelerate Mobile Device Silicon Success 06/28/2022

  • Cadence Accelerates Industrial, Automotive, Hyperscale Data Center, and Mobile SoC Verification with Expanded VIP and System VIP Portfolio 06/01/2022

  • Cadence Introduces Comprehensive Safety Solution for Faster Certification of Automotive and Industrial Designs 10/19/2021

  • Cadence Accelerates Development of Mobile, Automotive and Hyperscale Systems with the Helium Virtual and Hybrid Studio 09/22/2021

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Customers

SystemVerilog is not just an extended version of Verilog. While the naming was successful, it's actually a new object-oriented language. More than two-thirds of the [SystemVerilog] language is actually something new. Designers have to learn what object-oriented is all about.

Michael Blech, PMC

Comparing ‘e’ and SystemVerilog is like comparing a screwdriver to a knife…Knife was designed to cut food, but it can also be used to drive screws with less efficiency.

Geoffrey Faurie, STMicroelectronics

Read More or View All Customers

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