80% of specification optimization and almost 100% of the performance/power trade-offs can be achieved during architecture exploration of product design. RISC-V offers a huge opportunity with lots of pipeline and instruction set enhancement opportunities. Can it really attain the utopian success that people are looking… Read More
There are now over a hundred RISC-V CPU cores listed on riscv.org‘s RISC-V Exchange! Amazing. If you need a RISC-V CPU core, you’ll likely be able to find one that suits your needs… if you evaluate a hundred CPU cores to find it.
Or, now, you can configure exactly the core you need, and have it built in seconds, for free! WARP-V … Read More
During the week of April 19th, Linley Group held its Spring Processor Conference 2021. The Linley Group has a reputation for convening excellent conferences. And this year’s spring conference was no exception. There were a number of very informative talks from various companies updating the audience on the latest research and… Read More
In the previous blogs on this topic, we’ve seen that utilizing near-threshold voltage (NTV) saves incredible amounts of energy, theoretically up to 10x and in practice from 2x to 4x. But there is a price which makes some applications more suited for NTV than others. This is due to the inevitable performance (speed) loss of NTV as … Read More
The semiconductor intellectual property (SIP) market is an integral part of the semiconductor industry. Third-party IP has propelled the industry, opening the door for many new products from start-ups to established IDMs. Enabling increasingly complex devices, reducing the cost of product development and reducing the time… Read More
AI vision processing moving to the edge is an undeniable industry trend. OpenFive, the custom silicon business unit of SiFive, discusses this trend with compelling facts in their recent paper titled “Enabling AI Vision at the Edge.” AI vision is being deployed in many applications, such as autonomous vehicles, smart cities, … Read More
Like many of us, I’m a fan of open-source solutions. They provide common platforms for common product evolution, avoiding a lot of unnecessary wheel re-invention, over and over again. Linux, TensorFlow, Apache projects, etc., etc. More recently the theme moved into hardware with OpenCores and now the RISC-V ISA. All good stuff.… Read More
The Interface Design IP market explodes, growing by 18% in 2019, with $870 million, when CPU IP category grew by 5% at $1,460 million. In fact, Interface IP market is forecasted to sustain high growth rate for the next five years, as calculated by IPnest in the “Interface IP Survey 2015-2019 & Forecast 2020-2024”, to reach $1,800… Read More
I have been watching the trend for quite some time now that many advanced FinFET designs today are actually 2.5D systems in package. All of these 2.5D silicon interposer-based designs have high-bandwidth memory (HBM) stacks on board. Often there are multiple memory stacks in both 4-high and 8-high configurations. If you follow… Read More
Introducing the SiFive Connect Webinar Series –A Platform Designed for Continued Engagement with the Global Hardware and Software Community Developing RISC-V Based Semiconductor Solutions
After hosting the SiFive Tech Symposiums in a record 52 cities in 2019, it became amply evident that the RISC-V revolution has reached… Read More
