{"id":34585,"date":"2019-10-31T21:59:10","date_gmt":"2019-10-31T18:59:10","guid":{"rendered":"https:\/\/prohoster.info\/blog\/otkrytaya-arhitektura-risc-v-popolnilas-interfejsami-usb-2-0-i-usb-3-x\/"},"modified":"2019-10-31T21:59:10","modified_gmt":"2019-10-31T18:59:10","slug":"otkrytaya-arhitektura-risc-v-popolnilas-interfejsami-usb-2-0-i-usb-3-x","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/otkrytaya-arhitektura-risc-v-popolnilas-interfejsami-usb-2-0-i-usb-3-x","title":{"rendered":"La arquitectura abierta RISC-V se ha enriquecido con interfaces USB 2.0 y USB 3.x","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Como indican nuestros colegas del sitio AnandTech<\/a><\/noindex>, una de las primeras empresas en el mundo en desarrollar SoC con arquitectura de c\u00f3digo abierto RISC-V, la compa\u00f1\u00eda SiFive<\/a><\/noindex> ha adquirido un paquete de propiedad intelectual en forma de bloques IP de interfaces USB 2.0 y USB 3.x. La transacci\u00f3n se realiz\u00f3 con la empresa Innovative Logic, especialista en el desarrollo de bloques licenciables listos para la integraci\u00f3n. Anteriormente, Innovative Logic ya hab\u00eda sido reconocida<\/a><\/noindex> por propuestas interesantes sobre licencias de prueba gratuitas de bloques IP de USB 3.0. La transacci\u00f3n con SiFive fue la culminaci\u00f3n de tales experimentos. En el futuro, la antigua propiedad de Innovative Logic continuar\u00e1 su existencia como una parte integral de plataformas de dise\u00f1o SoC en la arquitectura RISC-V, lo que seguramente gustar\u00e1 a Huawei, si su situaci\u00f3n con ARM y x86 se vuelve cr\u00edtica.<\/a><\/noindex> Antes de la compra de los bloques IP de Innovative Logic, SiFive se vio obligada a licenciar bloques de interfaces USB de desarrolladores externos, lo que limitaba, entre otras cosas, las capacidades de licenciamiento gratuito de plataformas para el desarrollo de soluciones en RISC-V. Por lo tanto, el inter\u00e9s en RISC-V disminu\u00eda. La transacci\u00f3n con Innovative Logic permitir\u00e1 dotar a la plataforma de las interfaces m\u00e1s avanzadas, incluyendo USB 3.x Type-C, cuyas desarrollos han sido completados por apenas unas pocas empresas en el mundo.<\/p>\n

\"La<\/p>\n

Junto con la propiedad intelectual, SiFive tambi\u00e9n adquirir\u00e1 al equipo de desarrolladores de Innovative Logic, ubicado en Bangalore, India. En SiFive, los antiguos especialistas de Innovative Logic continuar\u00e1n desarrollando bloques IP de interfaces USB. Los detalles de la transacci\u00f3n no se divulgan. Tampoco se especifica para qu\u00e9 procesos tecnol\u00f3gicos se han creado los bloques de interfaces transferidos bajo el contrato. Se sabe \u00fanicamente que son adecuados para la integraci\u00f3n en SoC fabricados seg\u00fan \"procesos tecnol\u00f3gicos mejorados\". No hay m\u00e1s informaci\u00f3n disponible.<\/p>\n

\"La<\/p>\n

Junto con la propiedad de IP de la empresa SiFive, se transferir\u00e1 el equipo de desarrolladores de Innovative Logic, ubicado en Bangalore, India. En SiFive, los exespecialistas de Innovative Logic continuar\u00e1n desarrollando bloques de IP con interfaces USB. No se divulgan los detalles del acuerdo. Tambi\u00e9n se desconoce para qu\u00e9 procesos tecnol\u00f3gicos se han creado los bloques de interfaz transferidos por contrato. Solo se sabe que son adecuados para la integraci\u00f3n en SoC fabricados con \"procesos tecnol\u00f3gicos mejorados\". No hay m\u00e1s informaci\u00f3n.<\/p>\n

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Fuente: 3dnews.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u0430\u043a \u043f\u043e\u0434\u0441\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0442 \u043d\u0430\u0448\u0438 \u043a\u043e\u043b\u043b\u0435\u0433\u0438 \u0441 \u0441\u0430\u0439\u0442\u0430 AnandTech, \u043e\u0434\u0438\u043d \u0438\u0437 \u043f\u0435\u0440\u0432\u044b\u0445 \u0432 \u043c\u0438\u0440\u0435 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432 SoC \u043d\u0430 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u0439 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u0435 RISC-V, \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f SiFive \u043f\u0440\u0438\u043e\u0431\u0440\u0435\u043b\u0430 \u043f\u0430\u043a\u0435\u0442 \u0438\u043d\u0442\u0435\u043b\u043b\u0435\u043a\u0442\u0443\u0430\u043b\u044c\u043d\u043e\u0439 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0441\u0442\u0438 \u0432 \u0432\u0438\u0434\u0435 IP-\u0431\u043b\u043e\u043a\u043e\u0432 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u043e\u0432 USB 2.0 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