SAN FRANCISCO, Nov. 29, 2016 /PRNewswire/ -- SiFive, the first fabless provider of customized, open-source-enabled semiconductors, today announced the availability of its Freedom Everywhere 310 (FE310) system on a chip (SoC), the industry's first commercially available SoC based on the free and open RISC-V instruction set architecture, along with the corresponding low-cost HiFive1 software development board. As part of this availability, SiFive also has contributed the register-transfer level (RTL) code for FE310 to the open-source community, which the company revealed today at the 5 th RISC-V Workshop in Mountain View, Calif.
"We started with this revolutionary concept — that instruction sets should be free and open - and were amazed by the incredible rippling effect this has had on the semiconductor industry because it provided a viable alternative to what was previously closed and proprietary," said Krste Asanovic, co-founder and chief architect, SiFive. "In the few short months since we've announced the Freedom Platforms, we've seen a tremendous response to our vision of customizable SoCs. The FE310 is a major step forward in the movement toward open-source and mass customization, and SiFive is excited to bring the opportunity for innovation back into the hands of system architects." The FE310 is the first member of the Freedom Everywhere family of customizable SoCs designed for microcontroller, embedded, IoT and wearable applications. By contributing the FE310 RTL code to the open-source community, SiFive aims to encourage open-source development of both software support for RISC-V as well as other open hardware development. The RTL code also empowers chip designers with the ability to customize their own SoC on top of the base FE310. For system architects, developers or companies without chip design capabilities, SiFive's "chips-as-a-service" offering can customize the FE310 to meet their unique needs.