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HiFive1 Rev B: The Second Generation HiFive1 Dev Board and the Freedom Everywhere SoC, FE310 When SiFive launched the FE310 and HiFive1 in 2016, the product received a very warm and enthusiastic reception. The project received much more attention and traction than we could have ever hoped for. We we...

SiFive held a RISC-V Technology Symposium on February 26 at the Computer History Museum in Mountain View. Keith Witek, SiFive SVP Corporate Development and Strategy kicked off the event and introduced the first keynote speaker Martin Fink, Western Digital CTO, at the time acting CEO of the RISC-V Fo...

Published by SemiWiki. These were the closing words Yunsup Lee, CTO, SiFive used at one of the December RISC-V Summit Keynotes entitled ‘Opportunities and Challenges of Building Silicon in the Cloud’. Fired up was more the mood among the 1000+ attendees of the RISC-V Summit held at the Santa Clara C...

Hi everyone! I'm Nathaniel Graff, a software engineer here at SiFive, and I'm excited to tell you about the most recent release of Zephyr RTOS, version 1.13.0! Zephyr RTOS is a real-time operating system hosted by The Linux Foundation, featuring support for a myriad of different platforms, architect...

The FU540-C000, which is available on the HiFive Unleashed development board, is a Linux capable board based on the open source Freedom platform. We built this chip to drive RISC-V Linux development, and it's been incredibly successful. In the three months since we started shipping the board the R...

Last week SiFive launched the new E2 Series RISC-V Core IP. The E2 Series represents SiFive’s smallest, most efficient Core IP Series and is targeted specifically for embedded microcontroller designs. One of the reasons it is great for microcontroller applications is because of its extremely small a...