{"id":74300,"date":"2020-03-16T08:42:04","date_gmt":"2020-03-16T05:42:04","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/everspin-i-globalfoundries-prodlili-soglashenie-o-sovmestnoj-razrabotke-mram-do-12-nm-tehproczessa"},"modified":"2020-03-16T08:42:04","modified_gmt":"2020-03-16T05:42:04","slug":"everspin-i-globalfoundries-prodlili-soglashenie-o-sovmestnoj-razrabotke-mram-do-12-nm-tehproczessa","status":"publish","type":"post","link":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/everspin-i-globalfoundries-prodlili-soglashenie-o-sovmestnoj-razrabotke-mram-do-12-nm-tehproczessa","title":{"rendered":"Everspin e GlobalFoundries hanno esteso l'accordo di co-sviluppo del MRAM fino al processo tecnologico a 12 nm","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

L'unico sviluppatore al mondo di chip di memoria magnetorresistiva MRAM, Everspin Technologies, continua a perfezionare le tecnologie di produzione. Oggi Everspin e GlobalFoundries hanno concordato<\/a><\/noindex> di sviluppare insieme la tecnologia per la realizzazione di chip STT-MRAM con norme di 12 nm e transistor FinFET.<\/p>\n

\"Everspin<\/p>\n

Everspin vanta oltre 650 brevetti e domande relative alla memoria MRAM. Questa memoria registra le informazioni in una cella in modo simile alla registrazione su un disco rigido. Solo che in questo caso, ogni cella possiede la propria (condizionalmente) testina magnetica. La memoria STT-MRAM, che ha sostituito quella precedente, sfrutta l'effetto del trasferimento del momento di spin degli elettroni e funziona con ancora minori costi energetici, poich\u00e9 avviene utilizzando correnti pi\u00f9 basse nelle modalit\u00e0 di scrittura e lettura.<\/p>\n

Inizialmente, la memoria MRAM veniva prodotta su ordinazione da Everspin presso lo stabilimento NXP negli Stati Uniti. Nel 2014, Everspin ha firmato un contratto di collaborazione con GlobalFoundries. Insieme hanno iniziato a sviluppare i processi di produzione per MRAM discreta e integrata (STT-MRAM) utilizzando tecnologie pi\u00f9 avanzate.<\/p>\n

Nel tempo, presso le strutture di GlobalFoundries \u00e8 iniziata la produzione di chip STT-MRAM da 40 nm e 28 nm (completando la novit\u00e0 del chip STT-MRAM da 1 Gb), e sono stati preparati i processi tecnologici 22FDX per integrare le matrici di STT-MRAM nei controllori utilizzando processi a 22 nm su wafer FD-SOI. Il nuovo accordo tra Everspin e GlobalFoundries porter\u00e0 al trasferimento della produzione di chip STT-MRAM a un processo a 12 nm.<\/p>\n

<\/center>
\n\"Everspin<\/p>\n

La memoria MRAM si avvicina alle prestazioni della memoria SRAM e ha il potenziale per sostituirla nei controllori per Internet delle cose. Inoltre, \u00e8 non volatile e molto pi\u00f9 resistente all'usura rispetto alla normale memoria NAND. La transizione verso le specifiche a 12 nm permetter\u00e0 di aumentare la densit\u00e0 di registrazione della MRAM, che \u00e8 il suo principale svantaggio.<\/p>\n

<\/p>\n

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

\u0415\u0434\u0438\u043d\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0439 \u0432 \u043c\u0438\u0440\u0435 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a \u0434\u0438\u0441\u043a\u0440\u0435\u0442\u043d\u044b\u0445 \u043c\u0438\u043a\u0440\u043e\u0441\u0445\u0435\u043c \u043c\u0430\u0433\u043d\u0438\u0442\u043e\u0440\u0435\u0437\u0438\u0441\u0442\u0438\u0432\u043d\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438 MRAM \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Everspin Technologies \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u0442 \u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u0441\u0442\u0432\u043e\u0432\u0430\u0442\u044c \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430. \u0421\u0435\u0433\u043e\u0434\u043d\u044f Everspin \u0438 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u044f GlobalFoundries \u0434\u043e\u0433\u043e\u0432\u043e\u0440\u0438\u043b\u0438\u0441\u044c \u0432\u043c\u0435\u0441\u0442\u0435 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u044e \u0432\u044b\u043f\u0443\u0441\u043a\u0430 \u043c\u0438\u043a\u0440\u043e\u0441\u0445\u0435\u043c STT-MRAM \u0441 \u043d\u043e\u0440\u043c\u0430\u043c\u0438 12 \u043d\u043c \u0438 \u0442\u0440\u0430\u043d\u0437\u0438\u0441\u0442\u043e\u0440\u0430\u043c\u0438 FinFET. \u041d\u0430 \u0441\u0447\u0435\u0442\u0443 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0438 Everspin \u0441\u0432\u044b\u0448\u0435 650 \u043f\u0430\u0442\u0435\u043d\u0442\u043e\u0432 \u0438 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u0445 \u0441 \u043f\u0430\u043c\u044f\u0442\u044c\u044e MRAM. \u042d\u0442\u043e \u043f\u0430\u043c\u044f\u0442\u044c, \u0437\u0430\u043f\u0438\u0441\u044c \u0432 \u044f\u0447\u0435\u0439\u043a\u0443 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u043f\u043e\u0445\u043e\u0436\u0430 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":74301,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-74300","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Everspin e GlobalFoundries hanno esteso l'accordo di co-sviluppo per la tecnologia MRAM fino al processo tecnologico a 12 nm | ProHoster","description":"L'unico sviluppatore al mondo di chip discreti di memoria magnetoresistiva MRAM, Everspin Technologies, continua a perfezionare le tecnologie di produzione. 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Questa memoria ha un metodo di scrittura nelle celle simile","canonical_url":"https:\/\/prohoster.info\/it\/blog\/novosti-interneta\/everspin-i-globalfoundries-prodlili-soglashenie-o-sovmestnoj-razrabotke-mram-do-12-nm-tehproczessa","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"it_IT","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47Everspin \u0438 GlobalFoundries \u043f\u0440\u043e\u0434\u043b\u0438\u043b\u0438 \u0441\u043e\u0433\u043b\u0430\u0448\u0435\u043d\u0438\u0435 \u043e \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u043d\u043e\u0439 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