{"id":30902,"date":"2023-09-16T17:44:54","date_gmt":"2023-09-16T09:44:54","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=30902"},"modified":"2023-09-16T17:44:54","modified_gmt":"2023-09-16T09:44:54","slug":"wsmubckk","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/30902.html","title":{"rendered":"\u4e3a\u4ec0\u4e48USB\u6bd4\u4e32\u53e3\u5feb"},"content":{"rendered":"

  \u968f\u7740\u6280\u672f\u7684\u53d1\u5c55\uff0cUSB\uff08Universal Serial Bus\uff09\u5df2\u7ecf\u6210\u4e3a\u8ba1\u7b97\u673a\u7cfb\u7edf\u4e2d\u6700\u5e38\u7528\u7684\u8fde\u63a5\u6280\u672f\u4e4b\u4e00\u3002\u4e0e\u4f20\u7edf\u7684\u4e32\u53e3\u6280\u672f\u76f8\u6bd4\uff0cUSB\u5177\u6709\u66f4\u5feb\u7684\u4f20\u8f93\u901f\u7387\uff0c\u66f4\u5c11\u7684\u6545\u969c\u7387\uff0c\u66f4\u9ad8\u7684\u5b89\u5168\u6027\uff0c\u66f4\u7075\u6d3b\u7684\u67b6\u6784\uff0c\u4ee5\u53ca\u66f4\u4fbf\u6377\u7684\u5b89\u88c5\u548c\u5378\u8f7d\u529f\u80fd\u3002\u672c\u6587\u5c06\u4ecb\u7ecdUSB\u4e0e\u4e32\u53e3\u4e4b\u95f4\u7684\u533a\u522b\uff0c\u4ee5\u53ca\u4e3a\u4ec0\u4e48USB\u6bd4\u4e32\u53e3\u66f4\u5feb\u3002<\/p>\n

USB\u4e0e\u4e32\u53e3\u7684\u533a\u522b<\/h2>\n

\u4f20\u8f93\u901f\u7387<\/h3>\n

  USB\u7684\u6700\u5927\u4f20\u8f93\u901f\u7387\u53ef\u8fbe480Mbps\uff0c\u800c\u4e32\u53e3\u7684\u6700\u5927\u4f20\u8f93\u901f\u7387\u53ea\u6709115.2Kbps\u3002\u8fd9\u610f\u5473\u7740\uff0cUSB\u6bd4\u4e32\u53e3\u4f20\u8f93\u6570\u636e\u5feb4200\u591a\u500d\u3002\u8fd9\u4f7f\u5f97USB\u5728\u4f20\u8f93\u5927\u91cf\u6570\u636e\u65f6\uff0c\u975e\u5e38\u6709\u6548\u3002<\/p>\n

\u7075\u6d3b\u6027<\/h3>\n

  USB\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u53ef\u9009\u62e9\u6027\uff0c\u5141\u8bb8\u7528\u6237\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u66f4\u6539\u63a5\u53e3\u7c7b\u578b\uff0c\u4ee5\u53ca\u63d0\u4f9b\u66f4\u591a\u7684\u529f\u80fd\u3002\u4e32\u53e3\u53ea\u652f\u6301RS-232\u548cRS-485\u63a5\u53e3\uff0c\u800cUSB\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u63a5\u53e3\uff0c\u5305\u62ecUSB 2.0\uff0cUSB 3.0\uff0cUSB Type-C\uff0c\u7b49\u7b49\u3002<\/p>\n

\u5b89\u88c5\u548c\u5378\u8f7d<\/h3>\n

  USB\u7684\u5b89\u88c5\u548c\u5378\u8f7d\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8fde\u63a5\u5230\u8ba1\u7b97\u673a\u7684USB\u7aef\u53e3\u5373\u53ef\u3002\u4e32\u53e3\u7684\u5b89\u88c5\u9700\u8981\u5b89\u88c5\u9a71\u52a8\u7a0b\u5e8f\uff0c\u5e76\u4e14\u5fc5\u987b\u5728\u8ba1\u7b97\u673a\u4e0a\u5b89\u88c5\u4e00\u4e2a\u4e32\u53e3\u5361\u624d\u80fd\u8fde\u63a5\u5230\u8ba1\u7b97\u673a\u3002<\/p>\n

\u4e3a\u4ec0\u4e48USB\u6bd4\u4e32\u53e3\u5feb<\/h2>\n

\u66f4\u5feb\u7684\u4f20\u8f93\u901f\u7387<\/h3>\n

  USB\u7684\u4f20\u8f93\u901f\u7387\u6bd4\u4e32\u53e3\u7684\u4f20\u8f93\u901f\u7387\u5feb4200\u591a\u500d\uff0c\u8fd9\u4f7f\u5f97USB\u80fd\u591f\u66f4\u5feb\u5730\u4f20\u8f93\u5927\u91cf\u6570\u636e\u3002<\/p>\n

\u66f4\u5c11\u7684\u6545\u969c\u7387<\/h3>\n

  \u7531\u4e8eUSB\u7684\u4f20\u8f93\u901f\u7387\u66f4\u5feb\uff0c\u56e0\u6b64\u5176\u6545\u969c\u7387\u4e5f\u66f4\u4f4e\u3002\u56e0\u6b64\uff0c\u4f7f\u7528USB\u53ef\u4ee5\u964d\u4f4e\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u53ef\u80fd\u51fa\u73b0\u7684\u6545\u969c\u3002<\/p>\n

\u66f4\u9ad8\u7684\u5b89\u5168\u6027<\/h3>\n

  USB\u5177\u6709\u66f4\u9ad8\u7684\u5b89\u5168\u6027\uff0c\u53ef\u4ee5\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u8bbf\u95ee\uff0c\u4ece\u800c\u4fdd\u62a4\u6570\u636e\u514d\u53d7\u7834\u574f\u3002<\/p>\n

\u66f4\u7075\u6d3b\u7684\u67b6\u6784<\/h3>\n

  USB\u7684\u67b6\u6784\u66f4\u7075\u6d3b\uff0c\u53ef\u4ee5\u6839\u636e\u7528\u6237\u7684\u9700\u6c42\u66f4\u6539\u63a5\u53e3\u7c7b\u578b\uff0c\u4ee5\u53ca\u63d0\u4f9b\u66f4\u591a\u7684\u529f\u80fd\u3002<\/p>\n

\u66f4\u4fbf\u6377\u7684\u5b89\u88c5\u548c\u5378\u8f7d\u529f\u80fd<\/h3>\n

  USB\u63d0\u4f9b\u4e86\u66f4\u4fbf\u6377\u7684\u5b89\u88c5\u548c\u5378\u8f7d\u529f\u80fd\uff0c\u53ea\u9700\u8fde\u63a5\u5230\u8ba1\u7b97\u673a\u7684USB\u7aef\u53e3\u5373\u53ef\u3002\u4e32\u53e3\u7684\u5b89\u88c5\u9700\u8981\u5b89\u88c5\u9a71\u52a8\u7a0b\u5e8f\uff0c\u5e76\u4e14\u5fc5\u987b\u5728\u8ba1\u7b97\u673a\u4e0a\u5b89\u88c5\u4e00\u4e2a\u4e32\u53e3\u5361\u624d\u80fd\u8fde\u63a5\u5230\u8ba1\u7b97\u673a\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  USB\u6bd4\u4e32\u53e3\u5feb\u7684\u539f\u56e0\u662f\uff0cUSB\u5177\u6709\u66f4\u5feb\u7684\u4f20\u8f93\u901f\u7387\uff0c\u66f4\u5c11\u7684\u6545\u969c\u7387\uff0c\u66f4\u9ad8\u7684\u5b89\u5168\u6027\uff0c\u66f4\u7075\u6d3b\u7684\u67b6\u6784\uff0c\u4ee5\u53ca\u66f4\u4fbf\u6377\u7684\u5b89\u88c5\u548c\u5378\u8f7d\u529f\u80fd\u3002<\/strong>\u7531\u4e8e\u8fd9\u4e9b\u4f18\u52bf\uff0cUSB\u5df2\u7ecf\u6210\u4e3a\u8ba1\u7b97\u673a\u7cfb\u7edf\u4e2d\u6700\u5e38\u7528\u7684\u8fde\u63a5\u6280\u672f\u4e4b\u4e00\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u968f\u7740\u6280\u672f\u7684\u53d1\u5c55\uff0cUSB\uff08Universal Serial Bus\uff09\u5df2\u7ecf\u6210\u4e3a\u8ba1\u7b97\u673a\u7cfb\u7edf\u4e2d\u6700\u5e38\u7528\u7684\u8fde\u63a5\u6280\u672f\u4e4b\u4e00\u3002\u4e0e\u4f20\u7edf\u7684\u4e32\u53e3\u6280\u672f\u76f8\u6bd4\uff0cUSB\u5177\u6709\u66f4\u5feb\u7684\u4f20\u8f93\u901f\u7387\uff0c\u66f4\u5c11\u7684\u6545\u969c\u7387\uff0c<\/p>\n","protected":false},"author":1,"featured_media":3671,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[69],"class_list":["post-30902","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-cktx"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/30902"}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=30902"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/30902\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=30902"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=30902"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=30902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}