Overview
Hardware Accelerator for 4D Imaging Radar Solution for Vision 331 and Vision 341 DSPs
The Cadence Tensilica Vision 4DR Accelerator is a hardware designed to address the increasing computational requirements for 4D Imaging radar for the automotive market. While working in conjunction with Vision 341 DSP, it provides up to 4X greater FFT performance than the Vision 240 DSP and 7X greater FFT performance than Vision 230. Because of its much higher performance than a DSP-only solution, a combined solution of Vision 331/341 and Vision 4DR saves considerable power and area.
Key Benefits
Area and Power Optimized
Hardware pipeline for 2D and 1D FFT acceleration eliminate needs for additional DSPs
2D and 1D FFT Processing
Hardware pipeline specifically to operate on 2D/1D 16 and 24-bit DSP
High Performance
While working in conjunction with Vision 341 DSP it provides up to 4X greater FFT performance than Vision 240 DSP and 7X greater FFT performance than Vision 230
Features
Hardware Accelerator for 4D Imaging Radar Solution for Vision 331 and Vision 341 DSPs
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.
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 MoreTensilica Processor Technology
Differentiate, reduce time to market, add flexibility, and get the best performance, power, and area
Learn MoreTIE
Customize your DSPs/processors for optimized performance, energy efficiency, and differentiation
Learn MoreDevelopment Toolchain
Create a perfect match for your application, guaranteed correct by construction
Learn MoreTraining & Support
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 NowTraining
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
Online Support
The Cadence Online Support (COS) system fields our entire library of accessible materials for self-study and step-by-step instruction.
Request SupportXtensa 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 XPGTechnical Forums
Find community on the technical forums to discuss and elaborate on your design ideas.
Find Answers