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CADENCE CLOUD

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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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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System Design and Verification

Cadence® system design and verification solutions, integrated under our Verification Suite, provide the simulation, acceleration, emulation, and management capabilities.

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IP

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

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IC Package Design and Analysis

Driving efficiency and accuracy in advanced packaging, system planning, and multi-fabric interoperability, Cadence® package implementation products deliver the automation and accuracy.

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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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  • Watch how to easily tackle complex and cutting edge designs. Learn More
  • Learn why signal integrity analysis needs to be power-aware Watch Now
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AI / Machine Learning

AI IP Portfolio

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  • PRODUCTS
    • DESIGN EXCELLENCE
      • Digital Design and Signoff
        • Logic Equivalence Checking
        • Innovus Implementation and Floorplanning
        • Functional ECO
        • Low-Power Validation
        • Synthesis
        • Power Analysis
        • Constraints and CDC Signoff
        • Silicon Signoff and Verification
        • Library Characterization
        • Test
        • Flows
      • Custom IC / Analog / RF Design
        • Circuit Design
        • Circuit Simulation
        • Layout Design
        • Layout Verification
        • Library Characterization
        • RF / Microwave Solutions
        • Flows
      • System Design and Verification
        • Debug Analysis
        • Emulation
        • Formal and Static Verification
        • FPGA-Based Prototyping
        • Planning and Management
        • Simulation
        • Software-Driven Verification
        • Verification IP
        • System-Level Verification IP
        • Flows
      • IP
        • Interface IP
        • Denali Memory IP
        • Tensilica Processor IP
        • Analog IP
        • System / Peripherals IP
        • Verification IP
      • IC Package Design and Analysis
        • Cross-Platform Co-Design and Analysis
        • IC Package Design
        • SI/PI Analysis
        • SI/PI Analysis Point Tools
        • Flows
    • SYSTEM INNOVATION
      • System Analysis
        • Electromagnetic Solutions
        • RF / Microwave Design
        • Thermal Solutions
        • System Analysis Resources Hub
      • Embedded Software
      • PCB Design and Analysis
        • Design Authoring
        • PCB Layout
        • Library and Design Data Management
        • Analog/Mixed-Signal Simulation
        • SI/PI Analysis
        • SI/PI Analysis Point Tools
        • What's New in Allegro
        • What's New in Sigrity
        • RF / Microwave Design
        • Flows
        • Advanced PCB Design & Analysis Blog
        • Augmented Reality Lab Tools
    • PERVASIVE INTELLIGENCE
      • AI / Machine Learning
      • AI IP Portfolio
    • CADENCE CLOUD
  • SOLUTIONS
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        • Low Power
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        • RF / Microwave
      • INDUSTRIES
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        • Aerospace and Defense
        • Automotive
        • AI / Machine Learning
      • TECHNOLOGIES
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        • Advanced Node
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        • Mixed Signal
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      • INDUSTRIES
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        • AI / Machine Learning
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        • RF / Microwave
      • INDUSTRIES
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        • AI / Machine Learning
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        • Mixed Signal
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        • RF / Microwave
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Legato Memory Solution

Industry's first memory design, verification, and characterization solution

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Key Benefits

  • Shared engines across design and characterization ensure consistency of results
  • Better overall throughput through tight integration between different tools
  • One-stop shop for all memory design, verification, and characterization needs

On today’s SoC designs, the memory and memory arrays take up a lot of real estate and are often in the critical path for timing, yield, and schedule. Due to ever-increasing memory size demand, design and verification engineers are faced with multiple challenges, such as time to market due to an aggressive schedule, the use of different point tools such as SPICE and FastSPICE simulators, characterization utility, and the consistency that is required across the tools.

The Cadence® Legato™ Memory Solution is the industry’s first integrated solution for memory design, verification, and characterization. Eliminating the complexity of piecing together point tools for multiple design and verification tasks, Legato Memory Solution provides one platform for all memory design, verification, and characterization needs, maximizing the simulation throughput and leading to a 2X runtime improvement while maintaining the accuracy.

The new solution is built on the golden-, industry- and silicon-proven Spectre® and Liberate™ simulation and characterization engines and includes a new patent-pending Super Sweep technology that utilizes existing simulation databases for multi-corner and Monte Carlo analysis, allowing designers to improve both runtime and simulation throughput.

Design Cockpits

The Cadence Legato Memory Solution consists of three environment cockpits: cell design, array and complier verification, and memory characterization. With the cell design cockpit, engineers can design the bitcell and get Monte Carlo variation analysis. When accessing the array and compiler verification cockpit, design and verification of full memory arrays occurs while accessing new tools, like Super Sweep, to maximize accuracy and simulation throughput for advanced-node designs. Finally, in the memory characterization cockpit, a Liberty library format of the memory is created and can used for SoC full-chip analysis.

This one-of-a-kind solution gives engineers a cohesive design environment that automates design steps, ensures consistency, and allows designers to use the Cadence toolset to deliver products to market faster. With the Cadence Legato Memory Solution, designers can improve productivity while meeting demanding design schedules. View our Legato Memory Solution videos for more details on the solution.

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TRAINING COURSES

Learn about how the Legato Memory Solution provides a one-stop shop for memory design, verification, and characterization.

  • Related Products

    • Spectre Circuit Simulator
    • Liberate MX Memory Characterization
    • Spectre Accelerated Parallel Simulator
    • Spectre eXtensive Partitioning Simulator (XPS)
Videos

Increase Your Productivity with Cadence Legato Memory Solution

Cadence Legato Memory Solution Verification Overview

Legato Memory Solution Characterization Overview

Fast & Efficient Memory Verification and Characterization for Advanced On Chip Variation

News ReleasesVIEW ALL
  • Samsung Foundry Adopts Spectre X Simulator for 5nm Design 12/08/2020

  • Rockley Photonics Collaborates with Cadence to Create a High-Performance System for Hyperscale Data Centers 12/02/2020

  • Vidatronic Achieves up to 10X Speedup Using the Cadence Spectre X Simulator 11/11/2020

  • Cadence Wins Four 2020 TSMC OIP Partner of the Year Awards 11/02/2020

  • TriEye Shortens Time to Market for Next-Generation CMOS-Based SWIR Image Sensors with the Cadence Spectre X Simulator 10/12/2020

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Cadence is committed to keeping design teams highly productive. A range of support offerings and processes helps Cadence users focus on reducing time-to-market and achieving silicon success. Overview

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Get the most out of your investment in Cadence technologies through a wide range of training offerings. We offer instructor-led classes at our training centers or at your site. We also offer self-paced online courses. Overview

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