Overview

Tensilica MathX DSPs Offer Exceptional PPA for Floating-Point Processing

Whether you are looking for a DSP solution to run your software generated by a DSP modeling tool, to offload your existing floating-point processing, or to meet your application requirement of computation in floating-point format, Cadence Tensilica MathX DSPs offer a DSP IP solution that is among the most scalable and most power, performance, and area cost efficient. Tensilica MathX DSPs scale from ultra-low energy and to super-high performance and address a broad range of application.

cubes image
MathX DSPs diagram

Key Benefits

Performance, Power, and Area

DSPs with exceptional PPA specifically designed for floating-point-centric processing

Scalability

A family of DSPs scaling from small and low power to very high performance

Software Portability

Common floating-point ISA promotes easy software migration between DSPs

Extensible and Configurable

Customizable instruction set promotes differentiation and performance enhancement

Features

  • VLIW parallelism issuing multiple concurrent operations per cycle
  • IEEE 754 vector floating-point (HP, SP, DP)
  • Performance optimized fused multiply-add (FMA)
  • 8b/16b/32b/64b integer ALU operations
  • Optimized for FFT operations
  • Enhanced complex data processing
  • Superior auto vectorization support
  • TIE for easy extension and further performance enhancement
  • Optimized Eigen, NatureDSP, Math, and SLAM libraries for easy software development

Target Markets

  • AI/ML
  • Automotive
  • Sensor fusion
  • Radar, lidar, and vision sensing
  • Motor control
  • AR/VR
  • Drones
  • Robotics
  • HPC/data center

 

Products

MathX 220/230

MathX 110/130

Partners

Cadence, through its Tensilica processor IP, brings together best-in-class products and services from industry leaders to help you accelerate the development of your SoC designs while meeting your demanding power and performance requirements. Browse the list of Tensilica processor IP service partners below.

Browse Partners

Technologies

Functional Safety for Automotive

Cadence is committed to enabling Functional Safety applications across the Tensilica processor lineup, whether it's an off-the-shelf processor/DSP IP or a custom domain-specific processor for a specific application

Learn More

Tensilica Processor Technology

Differentiate, reduce time to market, add flexibility, and get the best performance, power, and area

Learn More

TIE

Customize your DSPs/processors for optimized performance, energy efficiency, and differentiation

Learn More

Development Toolchain

Create a perfect match for your application, guaranteed correct by construction

Learn More

Training & Support

Need Help?

Cadence is committed to keeping design teams highly productive with a range of support offerings and processes designed to keep users focused on reducing time to market and achieving silicon success.

Free Software Evaluation

Try our SDK Software Development Toolkit for 15 days absolutely free. We want to show you how easy it is to use our Eclipse-based IDE.

Apply Now

Training

The Training Learning Maps link opens in new tab help you get a comprehensive visual overview of learning opportunities.
Training News - Subscribe link opens in new tab

Browse TRAINING

Online Support

The Cadence Online Support (COS) system fields our entire library of accessible materials for self-study and step-by-step instruction.

Request Support

Xtensa Processor Generator (XPG)

The Xtensa Processor Generator (XPG) is the heart of our technology - the patented cloud-based system that creates your correct-by-construction processor and all associated software, models, etc. (Login Required)

Launch XPG

Technical Forums

Find community on the technical forums to discuss and elaborate on your design ideas.

Find Answers