{"id":30153,"date":"2023-09-15T04:52:22","date_gmt":"2023-09-14T20:52:22","guid":{"rendered":"\/\/www.dealsbon.com\/?p=30153"},"modified":"2023-09-15T04:52:22","modified_gmt":"2023-09-14T20:52:22","slug":"smsmnzxjk","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/30153.html","title":{"rendered":"\u4ec0\u4e48\u662f\u6a21\u62df\u603b\u7ebf\u63a5\u53e3\uff1f"},"content":{"rendered":"

  \u6a21\u62df\u603b\u7ebf\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u7535\u5b50\u8bbe\u5907\u7684\u63a5\u53e3\uff0c\u5b83\u4f7f\u7528\u6a21\u62df\u4fe1\u53f7\u6765\u4f20\u8f93\u6570\u636e\uff0c\u800c\u4e0d\u662f\u6570\u5b57\u4fe1\u53f7\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u7535\u8111\uff0c\u6253\u5370\u673a\uff0c\u5916\u90e8\u5b58\u50a8\u8bbe\u5907\uff0c\u6444\u50cf\u5934\uff0c\u626b\u63cf\u4eea\u7b49\u8bbe\u5907\u3002<\/p>\n

\u6a21\u62df\u603b\u7ebf\u7684\u7c7b\u578b<\/h2>\n

  \u6a21\u62df\u603b\u7ebf\u7684\u7c7b\u578b\u6709\u5f88\u591a\uff0c\u5305\u62ecRS-232\uff0cRS-422\uff0cRS-485\uff0cI2C\uff0cSPI\uff0cUSB\uff0cFireWire\uff0cSCSI\uff0c\u4ee5\u53ca\u8bb8\u591a\u5176\u4ed6\u7c7b\u578b\u3002\u6bcf\u79cd\u6a21\u62df\u603b\u7ebf\u63a5\u53e3\u90fd\u6709\u81ea\u5df1\u7684\u7279\u70b9\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n

RS-232<\/h3>\n

  RS-232\u662f\u4e00\u79cd\u5e38\u7528\u7684\u6a21\u62df\u603b\u7ebf\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u7535\u8111\uff0c\u6253\u5370\u673a\uff0c\u5916\u90e8\u5b58\u50a8\u8bbe\u5907\uff0c\u6444\u50cf\u5934\uff0c\u626b\u63cf\u4eea\u7b49\u8bbe\u5907\u3002\u5b83\u53ef\u4ee5\u4f20\u8f93\u6570\u636e\u901f\u7387\u8fbe\u5230115200 bps\uff0c\u53ef\u4ee5\u652f\u6301\u6700\u957f\u4f20\u8f93\u8ddd\u79bb50\u7c73\uff0c\u4f46\u4e0d\u80fd\u652f\u6301\u591a\u70b9\u8fde\u63a5\u3002<\/p>\n

RS-422<\/h3>\n

  RS-422\u662f\u4e00\u79cd\u6539\u8fdb\u7684RS-232\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u70b9\u8fde\u63a5\uff0c\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u52304Mbps\uff0c\u4f20\u8f93\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u52301200\u7c73\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u540c\u6b65\u4f20\u8f93\u3002<\/p>\n

RS-485<\/h3>\n

  RS-485\u662f\u4e00\u79cd\u6539\u8fdb\u7684RS-422\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u70b9\u8fde\u63a5\uff0c\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u523010Mbps\uff0c\u4f20\u8f93\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u52301200\u7c73\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u540c\u6b65\u4f20\u8f93\uff0c\u800c\u4e14\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

I2C<\/h3>\n

  I2C\u662f\u4e00\u79cd\u5e38\u7528\u7684\u6a21\u62df\u603b\u7ebf\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff0c\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u5230100Kbps\uff0c\u4f20\u8f93\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u5230100\u7c73\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u540c\u6b65\u4f20\u8f93\u3002<\/p>\n

SPI<\/h3>\n

  SPI\u662f\u4e00\u79cd\u5e38\u7528\u7684\u6a21\u62df\u603b\u7ebf\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff0c\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u523010Mbps\uff0c\u4f20\u8f93\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u5230100\u7c73\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u540c\u6b65\u4f20\u8f93\u3002<\/p>\n

USB<\/h3>\n

  USB\u662f\u4e00\u79cd\u5e38\u7528\u7684\u6a21\u62df\u603b\u7ebf\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff0c\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u5230480Mbps\uff0c\u4f20\u8f93\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u52305\u7c73\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u540c\u6b65\u4f20\u8f93\u3002<\/p>\n

FireWire<\/h3>\n

  FireWire\u662f\u4e00\u79cd\u5e38\u7528\u7684\u6a21\u62df\u603b\u7ebf\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff0c\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u5230800Mbps\uff0c\u4f20\u8f93\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u5230100\u7c73\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u540c\u6b65\u4f20\u8f93\u3002<\/p>\n

SCSI<\/h3>\n

  SCSI\u662f\u4e00\u79cd\u5e38\u7528\u7684\u6a21\u62df\u603b\u7ebf\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff0c\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u5230160Mbps\uff0c\u4f20\u8f93\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u523025\u7c73\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u540c\u6b65\u4f20\u8f93\u3002<\/p>\n

\u6a21\u62df\u603b\u7ebf\u63a5\u53e3\u7684\u4f18\u7f3a\u70b9<\/h2>\n

  \u6a21\u62df\u603b\u7ebf\u63a5\u53e3\u6709\u8bb8\u591a\u4f18\u70b9\uff0c\u5982\u4f4e\u6210\u672c\uff0c\u7b80\u5355\u6613\u7528\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u70b9\u8fde\u63a5\uff0c\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u540c\u6b65\u4f20\u8f93\u7b49\u3002\u4f46\u662f\u6a21\u62df\u603b\u7ebf\u63a5\u53e3\u4e5f\u6709\u4e00\u4e9b\u7f3a\u70b9\uff0c\u5982\u4f20\u8f93\u8ddd\u79bb\u6709\u9650\uff0c\u4f20\u8f93\u901f\u7387\u8f83\u4f4e\uff0c\u4e0d\u80fd\u652f\u6301\u5927\u5bb9\u91cf\u6570\u636e\u4f20\u8f93\u7b49\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u603b\u4e4b\uff0c\u6a21\u62df\u603b\u7ebf\u63a5\u53e3\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u7535\u5b50\u8bbe\u5907\u7684\u63a5\u53e3\uff0c\u5b83\u4f7f\u7528\u6a21\u62df\u4fe1\u53f7\u6765\u4f20\u8f93\u6570\u636e\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u3002<\/strong>\u5b83\u6709\u8bb8\u591a\u4f18\u70b9\uff0c\u4f46\u4e5f\u6709\u4e00\u4e9b\u7f3a\u70b9\uff0c\u56e0\u6b64\u5728\u4f7f\u7528\u65f6\u8981\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u9009\u62e9\u5408\u9002\u7684\u6a21\u62df\u603b\u7ebf\u63a5\u53e3\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6a21\u62df\u603b\u7ebf\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u7535\u5b50\u8bbe\u5907\u7684\u63a5\u53e3\uff0c\u5b83\u4f7f\u7528\u6a21\u62df\u4fe1\u53f7\u6765\u4f20\u8f93\u6570\u636e\uff0c\u800c\u4e0d\u662f\u6570\u5b57\u4fe1\u53f7\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u7535\u8111\uff0c\u6253\u5370\u673a\uff0c\u5916\u90e8\u5b58\u50a8\u8bbe\u5907\uff0c\u6444\u50cf\u5934\uff0c\u626b\u63cf\u4eea\u7b49\u8bbe\u5907\u3002 \u6a21\u62df\u603b\u7ebf\u7684\u7c7b\u578b<\/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":[150],"class_list":["post-30153","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-mnl"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/30153"}],"collection":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/comments?post=30153"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/30153\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=30153"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=30153"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=30153"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}