{"id":130,"date":"2019-10-06T11:35:00","date_gmt":"2019-10-06T03:35:00","guid":{"rendered":"https:\/\/www.ecfex.com\/b\/?p=130"},"modified":"2021-02-19T00:41:42","modified_gmt":"2021-02-18T16:41:42","slug":"%e5%a4%a7%e5%ae%b6%e9%83%bd%e6%9d%a5%e9%80%a0%e8%8a%af%e7%89%87","status":"publish","type":"post","link":"https:\/\/www.ecfex.com\/b\/archives\/130","title":{"rendered":"\u5927\u5bb6\u90fd\u6765\u9020\u82af\u7247"},"content":{"rendered":"<p>\u6765\u81ea\u65b0\u534e\u793e\u7684\u6d88\u606f\uff1a\u201c\u5bb6\u7535\u4f01\u4e1a\u683c\u5170\u4ed5\u4e0eSiFive\u5408\u4f5c\uff0c\u8fd1\u65e5\u6b63\u5f0f\u53d1\u5e03\u540d\u4e3a\u201cBF\u2014\u7ec6\u6ed8\u201d\u7684\u5bb6\u7535\u7269\u8054\u7f51\u82af\u7247\u3002\u8be5\u6b3e\u82af\u7247\u91c7\u752840\u7eb3\u7c73\u5236\u7a0b\uff0c\u6bd4\u540c\u7b49\u5236\u7a0b\u7684\u56fd\u5916\u82af\u7247\u901f\u5ea6\u66f4\u5feb\u3001\u80fd\u6548\u66f4\u9ad8\uff0c\u66f4\u4f53\u73b0\u5bb6\u7535\u884c\u4e1a\u7279\u70b9\u3002\u672a\u6765\uff0c\u683c\u5170\u4ed5\u5168\u7ebf\u5bb6\u7535\u4ea7\u54c1\u5c06\u9646\u7eed\u5e94\u7528\u8be5\u82af\u7247\uff0c\u5e76\u5c06\u63a8\u51fa\u6027\u80fd\u66f4\u52a0\u4f18\u8d8a\u7684\u201c\u72ee\u5c71\u201d\u82af\u7247\u548c\u201cNB\u2014\u72ee\u5c71\u201d\u5904\u7406\u5668\u201d\u3002<\/p><p>SiFive\u662f\u57fa\u4e8eRISC-V\u53ca\u654f\u6377\u8bbe\u8ba1\u7684 (Software-as-a-Service) SaaS\u670d\u52a1\u5546\uff0cSiFive\u5e2e\u52a9SoC\u8bbe\u8ba1\u4eba\u5458\u7f29\u77ed\u4ea7\u54c1\u4e0a\u5e02\u65f6\u95f4\uff0c\u4ee5\u53ca\u901a\u8fc7\u5b9a\u5236\u7684\u5f00\u653e\u5f0f\u67b6\u6784\u5904\u7406\u5668\u5185\u6838\u964d\u4f4e\u6210\u672c\uff0c\u540c\u65f6\uff0c\u4f7f\u7cfb\u7edf\u8bbe\u8ba1\u4eba\u5458\u80fd\u591f\u6784\u5efa\u57fa\u4e8eRISC-V\u7684\u5b9a\u5236\u534a\u5bfc\u4f53\uff0c\u4ece\u800c\u5b9e\u73b0\u82af\u7247\u4f18\u5316\u3002<\/p><figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.ecfex.com\/nfs\/blog\/2019\/processor-2217771_1280.jpg\" alt=\"\"\/><\/figure><p>RISC-V\u4e0d\u7528\u8bf4\u4e86\uff0c\u73b0\u5728\u975e\u5e38\u706b\u3002\u90a3\u4e48\u201c\u7ec6\u6ed8\u201d\u662f\u5565\uff1f<\/p><p>\u201c\u7ec6\u6ed8\u201d\u662f\u5e7f\u4e1c\u7701\u4f5b\u5c71\u5e02\u987a\u5fb7\u5e02\u5bb9\u6842\u8857\u9053\u7684\u4e00\u4e2a\u793e\u533a\uff0c\u201c\u72ee\u5c71\u201d\u662f\u5e7f\u4e1c\u7701\u4f5b\u5c71\u5e02\u5357\u6d77\u533a\u7684\u4e00\u4e2a\u4e61\u9547\u3002\u4f5b\u5c71\u6709\u5927\u91cf\u7684\u5bb6\u7535\u4f01\u4e1a\uff0c\u7528\u5730\u540d\u7ed9\u82af\u7247\u547d\u540d\uff0c\u5bcc\u6709\u6d53\u90c1\u7684\u4e61\u571f\u6c14\u606f\uff0c\u5145\u6ee1\u4e86\u9769\u547d\u6d6a\u6f2b\u4e3b\u4e49\u60c5\u6000\uff0c\u5f00\u521b\u4e86\u9ad8\u79d1\u6280\u4ea7\u54c1\u547d\u540d\u7684\u5148\u6cb3\u3002\u60f3\u6765\u4ee5\u540e\u201c\u732b\u8033\u6735\u80e1\u540c\u82af\u7247\u201d\u3001\u201c\u8c46\u5404\u5e84CPU\u201c\u3001\u201d\u901a\u5929\u82d1AI\u201c\u90fd\u4f1a\u6709\u7684\u3002<\/p><p>\u4e3a\u4ec0\u4e48\u4e0a\u5e02\u516c\u53f8\u8981\u9020\u82af\u7247\u5462\uff1f\u7b2c\u4e00\uff0c\u62c9\u52a8\u80a1\u4ef7\uff1b\u7b2c\u4e8c\uff0c\u589e\u52a0\u6210\u672c\u6295\u5165\uff08\u4f60\u61c2\u7684\uff09\uff1b\u7b2c\u4e09\uff0c\u589e\u52a0\u4f01\u4e1a\u7684\u79d1\u6280\u5b9e\u529b\u548c\u7ade\u4e89\u58c1\u5792\u3002<\/p><p>\u5c3d\u7ba1\u82af\u7247\u53ea\u5360\u4ea7\u54c1\u7684\u5f88\u5c0f\u4e00\u90e8\u5206\u6210\u672c\uff0c\u6bd4\u5982\u5728\u4e00\u53f0\u51b0\u7bb1\u4e2d\uff0c\u53d8\u9891\u5668\u7684\u4e3b\u63a7\u82af\u7247\uff0c\u6216\u8005\u662f\u8054\u7f51\u7684\u4e3b\u63a7\u82af\u7247\uff0c\u53ef\u80fd\u53ea\u5360\u6210\u672c\u76841%\uff0c\u4f46\u5374\u662f\u51b3\u5b9a\u6027\u7684\u4e00\u90e8\u5206\uff0c\u5373\u5173\u952e\u96f6\u90e8\u4ef6\u3002<\/p><p>\u9664\u4e86\u82af\u7247\uff0c\u6211\u4eec\u8fd8\u5ffd\u7565\u4e86\u67d0\u4e9b\u7535\u5bb9\u3001\u7535\u611f\uff0c\u8fd9\u7c7b\u5143\u5668\u4ef6\u8981\u6bd4\u82af\u7247\u6240\u5360\u7684\u6210\u672c\u8fd8\u8981\u9ad8\uff0c\u8fd8\u662f\u9ad8\u5ea6\u4f9d\u8d56\u8fdb\u53e3\uff0c\u67d0\u4e9b\u56fd\u5bb6\u5728\u8fd9\u65b9\u9762\u4f9d\u65e7\u662f\u7edd\u5bf9\u6027\u7684\u5784\u65ad\u3002<\/p><p>\u6211\u4eec\u5176\u5b9e\u9700\u8981\u5168\u6c11\u4e0a\u9635\u641e\u82af\u7247\u7684\u6c1b\u56f4\u3002\u5728\u4e00\u4e9b\u56fd\u5bb6\uff0c\u641e\u4e2a\u7279\u5b9a\u82af\u7247\u4e0d\u662f\u975e\u5e38\u9ad8\u5927\u4e0a\u7684\u4e8b\u60c5\uff0c\u56e0\u4e3a\u6709\u6c1b\u56f4\u3002\u5c3d\u7ba1\u5927\u70bc\u94a2\u94c1\uff0c\u5927\u8dc3\u8fdb\u96be\u514d\u4f1a\u6d41\u4e8e\u5f62\u5f0f\uff0c\u4f46\u4e07\u4e00\u6210\u529f\u4e86\u5462\uff1f<\/p>","protected":false},"excerpt":{"rendered":"<p>\u6765\u81ea\u65b0\u534e\u793e\u7684\u6d88\u606f\uff1a\u201c\u5bb6\u7535\u4f01\u4e1a\u683c\u5170\u4ed5\u4e0eSiFive\u5408 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[13],"tags":[],"class_list":["post-130","post","type-post","status-publish","format-standard","hentry","category-iot"],"_links":{"self":[{"href":"https:\/\/www.ecfex.com\/b\/wp-json\/wp\/v2\/posts\/130","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ecfex.com\/b\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecfex.com\/b\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecfex.com\/b\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecfex.com\/b\/wp-json\/wp\/v2\/comments?post=130"}],"version-history":[{"count":2,"href":"https:\/\/www.ecfex.com\/b\/wp-json\/wp\/v2\/posts\/130\/revisions"}],"predecessor-version":[{"id":132,"href":"https:\/\/www.ecfex.com\/b\/wp-json\/wp\/v2\/posts\/130\/revisions\/132"}],"wp:attachment":[{"href":"https:\/\/www.ecfex.com\/b\/wp-json\/wp\/v2\/media?parent=130"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecfex.com\/b\/wp-json\/wp\/v2\/categories?post=130"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecfex.com\/b\/wp-json\/wp\/v2\/tags?post=130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}