SiFive delivers superior high-performance compute density for modern workloads. Power next-generation wearables and smart consumer devices with up to 4x more compute density. We’re bringing the limitless potential of RISC-V to the most powerful and …

The silicon-vacancy center (Si-V) is an optically active defect in diamond (referred to as a color center) that is receiving an increasing amount of interest in the diamond research community. This interest is driven primarily by the coherent optical properties of the Si-V, especially compared to the well-known and extensively-studied nitrogen ...

SiFive 为现代工作负载提供卓越的高性能计算密度。 我们将 RISC-V 的无限潜力带入世界上最强大的数据密集型应用程序。 RISC-V 革命不仅仅是在突破界限——它是在彻底消除界限。 在 SiFive，我们利用自身的发明帮助建立了一种全球开放现象，使所有人能够利用 RISC-V 的无限潜力提供未来最先进的解决方案。 与其他竞争核心相比，SiFive 的核心通常提供 30-40% 更好的功耗效率和更小的面积。 我们与世界上最大的半导体制造商、汽车制造商、全球超大规模数据中 …

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SiFive® 广泛的核心IP产品组合包括四个不同的系列，涵盖了从高性能应用处理器到面积优化、低功耗的嵌入式64位和32位微控制器，再到专为现代计算需求设计、针对汽车行业特定需求进行优化的矢量处理器。 所有SiFive处理器都是基于RISC-V指令集架构。 SiFive Essential™ 系列为您提供自由选择使用标准预定义核心或使用SiFive Core Designer构建自己的处理器配置。 SiFive Performance™ 处理器以节能小尺寸的方式提供了无与伦比的性能，而 SiFive Intelligence™ 系 …

SiFive, Inc. is an American fabless semiconductor company and provider of commercial RISC-V processors and silicon chips based on the RISC-V instruction set architecture (ISA). [6] . Its products include cores, SoCs, IPs, and development boards. [7] SiFive is one of the first companies to produce a chip that implements the RISC-V ISA. [8]

Get started today and discover our complete, scalable portfolio of RISC-V cores for designers targeting all markets, who are at the vanguard of SoC design and are dissatisfied with the status quo. Processor family delivering superior compute density and performance for modern workloads in an energy-efficient area footprint.

RISC-V is an open ISA designed for today’s modern software stacks. It delivers high-performance and excellent power efficiency across devices. With flexibility and strong benefits it caught on so quickly that it’s now among the top three compute standards. Like Wi-Fi, or Linux or other open standards it is not a "technology".

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