The Cadence® Tensilica® Fusion F1 DSP offers the lowest energy, small footprint, high-performance control and signal processing best fit for narrowband wireless communication, always-on, IoT, and wearables applications. The Fusion F1 DSP is very efficient in running communications standards typically associated with IoT device communications, such as Bluetooth LE, Thread, and Zigbee using IEEE 802.15.4, SmartGrid 802.15.4g, WiFi 802.11n and 802.11ah, 2G and LTE Category 0 release 12 and 13, and global navigation satellite systems (GNSS). The Fusion F1 DSP also is suitable for designs in voice trigger, voice recognition, face trigger, context-aware sensor fusion, and similar applications.
ASIL-compliant certified and equipped with both hardware and software safety mechanisms
Best fit for always-on applications and battery-powered devices
Small Footprint and High Performance
High-performance control and signal processing balanced with excellent PPA for a broad range of applications
Extensible and Configurable
Customizable instruction set promotes differentiation and performance enhancement
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.
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 applicationLearn More
Tensilica Processor Technology
Differentiate, reduce time to market, add flexibility, and get the best performance, power, and areaLearn More
Customize your DSPs/processors for optimized performance, energy efficiency, and differentiationLearn More
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
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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