Open Source Reaches Processor Core
Richard Quinnell, EDN
January 06, 2017
Whether for budgetary, philosophical, or other reasons, an increasing number of embedded systems are being designed using open source elements. For the most part, these elements are software based, although there are some open source board designs in use as well. Now, the microcontroller that empowers a PCB design is available as an open source design.
A little over a month ago, startup SiFive announced a milestone product in the development of the RISC-V (pronounced risk-five) open source microprocessor instruction set architecture (ISA). Originally developed for research and education, the architecture began moving toward industry implementation with the creation of the RISC-V Foundation in 2015. SiFive advanced that movement by developing a microcontroller design implementing the RISC-V ISA. The company has now proven that design in silicon and donated the RTL code for the design to the open source community.
To read the full article, click here
Related Semiconductor IP
- Gen#2 of 64-bit RISC-V core with out-of-order pipeline based complex
- Compact Embedded RISC-V Processor
- Multi-core capable 64-bit RISC-V CPU with vector extensions
- 64 bit RISC-V Multicore Processor with 2048-bit VLEN and AMM
- RISC-V AI Acceleration Platform - Scalable, standards-aligned soft chiplet IP
Related News
- SmartDV Adds Support for Verilator Open Source HDL Verilog Simulator
- Bluespec Unveils Groundbreaking "RISC-V Factory" - Empowering Open Source Hardware Developers to Build Faster and More Efficiently
- Bluespec, Inc. to Open Source Its Proven BSV High-level HDL Tools
- The BSC coordinates the manufacture of the first open source chip developed in Spain
Latest News
- SEALSQ and IC’Alps Unify Expertise to Deliver Integrated Post-Quantum Cybersecurity and Functional Safety for Autonomous Vehicles
- PUFsecurity’s PUFrt Anchors the Security of Silicon Labs’ SoC to Achieve the Industry’s First PSA Certified Level 4
- The next RISC-V processor frontier: AI
- PQShield joins EU-funded FORTRESS Project: Pioneering Quantum-Safe Secure Boot for Europe’s Digital Future
- PQSecure Achieves NIST CAVP Validation