2023年8月25日

开源芯片平台,减少依赖专有技术,如果马英九| |《中国日报》更新:2023-08-25 07:28分享RISC-V产品陈列在上海世博会期间。中国日报开源芯片设计架构RISC-V积聚人气,专家表示,随着中国芯片制造商的工作,以此来提高自己的技术优势。RISC-V,指植根于精简指令集计算机的指令集架构原则、开放和免费使用。自2010年推出以来开发人员可以用它来设计一个芯片适合他们的独特需求。因此,麻省理工学院技术评论》评为芯片设计的2023年的突破性技术。几十年来,计算机芯片设计已经昂贵而且很难许可证。全球芯片设计者,英特尔和ARM等保密他们的蓝图。这就意味着消费者必须购买制造芯片直接或支付更多的定制设计。RISC-V的日益普及可能会有助于减少中国企业的依赖x86等芯片设计架构,由英特尔和ARM,由英国ARM Holdings开发,在未来,专家们说。“RISC-V的未来在于中国,半导体芯片行业在中国也需要RISC-V,“倪消长说,中国工程院院士,RISC-V峰会期间,中国周三在北京。倪说,中国愿意拥抱开源创新和进步的与其他国家合作,努力建立一个强大和繁荣的RISC-V生态系统,帮助RISC-V成为世界上主流的中央处理单元。 The remarks have come at a time when Chinese companies and institutions have become major contributors to the RISC-V international community. In 2022,10 billion RISC-V chips were produced globally, of which half were made in China. Chinese tech heavyweights such as Huawei Technologies Co, ZTE Corp and Alibaba Group Holding Ltd are members of the RISC-V International, an international organization dedicated to promoting the use of the chip architecture. The organization aims to boost cooperation with various associations in China, as well as with the academic and industrial sectors in the country to help build a mature RISC-V ecosystem, Calista Redmond, CEO of RISC-V International, said in an interview with China Daily. Cooperation with hardware manufacturers and their participation are also important, Redmond said. In May, the Chinese Academy of Sciences unveiled a new high-performance processor chip and a new operating system based on RISC-V. The chip has been named Xiangshan open-source high performance RISC-V processor, while the operating system is called Aolai. These technological achievements showcase China's commitment to build an open-source chip ecosystem with a new blueprint to support its digital economy and promote international cooperation in chip development, experts said. High-performance RISC-V processors can play an important role in applications such as autonomous driving, said Bao Yungang, chief scientist of the Beijing Institute of Open Source Chip. T-head, a chip unit of Alibaba, unveiled its first self-developed RISC-V AI platform on Wednesday. It features deep collaboration between software and hardware, improves performance by over 80 percent compared to legacy solutions, and supports the operation of over 170 mainstream AI models.