{"id":2205,"date":"2024-07-09T13:52:31","date_gmt":"2024-07-09T13:52:31","guid":{"rendered":"https:\/\/www.oscoo.com\/?p=2205"},"modified":"2024-11-28T03:57:01","modified_gmt":"2024-11-28T03:57:01","slug":"the-evolutionary-leap-usb-2-0-flash-drive-versus-usb-1-0-flash-drive","status":"publish","type":"post","link":"https:\/\/www.oscoo.com\/cn\/news\/the-evolutionary-leap-usb-2-0-flash-drive-versus-usb-1-0-flash-drive\/","title":{"rendered":"\u8fdb\u5316\u7684\u98de\u8dc3\uff1aUSB 2.0 \u95ea\u5b58\u76d8\u4e0e USB 1.0 \u95ea\u5b58\u76d8\u7684\u6bd4\u8f83"},"content":{"rendered":"

\u5728\u4e0d\u65ad\u53d1\u5c55\u7684\u6570\u5b57\u6280\u672f\u9886\u57df\uff0c\u6570\u636e\u5b58\u50a8\u548c\u4f20\u8f93\u7684\u4f5c\u7528\u53d8\u5f97\u8d8a\u6765\u8d8a\u91cd\u8981\u3002\u4ece\u65e9\u671f\u7684\u8f6f\u76d8\u5230 CD \u548c DVD \u7684\u51fa\u73b0\uff0c\u518d\u5230\u4eca\u5929\u6211\u4eec\u4f7f\u7528\u7684\u65e0\u5904\u4e0d\u5728\u7684\u95ea\u5b58\u9a71\u52a8\u5668\uff0c\u6bcf\u4e00\u6b21\u6280\u672f\u8fdb\u6b65\u90fd\u91cd\u5851\u4e86\u6211\u4eec\u4e0e\u4fe1\u606f\u4ea4\u4e92\u7684\u65b9\u5f0f\u3002\u5728\u8fd9\u4e9b\u91cc\u7a0b\u7891\u4e2d\uff0c\u4ece USB 1.0 \u8fc7\u6e21\u5230 USB 2.0 \u95ea\u5b58\u76d8 <\/u><\/a>\u8fd9\u662f\u4e00\u6b21\u91cd\u5927\u98de\u8dc3\uff0c\u91cd\u65b0\u5b9a\u4e49\u4e86\u901f\u5ea6\u3001\u4fbf\u5229\u548c\u6548\u7387\u7684\u6807\u51c6\u3002 <\/p>

<\/p>

USB 1.0 \u7684\u9ece\u660e\uff1a\u5960\u5b9a\u57fa\u7840<\/strong> <\/strong><\/strong><\/h4>

\u65e9\u5728 1996 \u5e74\uff0c\u5f53 USB 1.0 \u63a8\u51fa\u65f6\uff0c\u5b83\u901a\u8fc7\u63d0\u4f9b\u4e00\u79cd\u901a\u7528\u3001\u5373\u63d2\u5373\u7528\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u7b80\u5316\u4e86\u8fde\u63a5\u5e76\u63d0\u9ad8\u4e86\u517c\u5bb9\u6027\uff0c\u4ece\u800c\u5f7b\u5e95\u6539\u53d8\u4e86\u8ba1\u7b97\u673a\u5916\u8bbe\u7684\u4e16\u754c\u3002\u5728 USB \u51fa\u73b0\u4e4b\u524d\uff0c\u7528\u6237\u4e0d\u5f97\u4e0d\u9762\u5bf9\u5404\u79cd\u4e13\u6709\u63a5\u53e3\uff0c\u800c\u6bcf\u79cd\u63a5\u53e3\u90fd\u6709\u81ea\u5df1\u7684\u5c40\u9650\u6027\u548c\u590d\u6742\u6027\u3002USB 1.0 \u7684\u51fa\u73b0\u6807\u5fd7\u7740\u4e00\u4e2a\u8f6c\u6298\u70b9\uff0c\u56e0\u4e3a\u5b83\u627f\u8bfa\u4e3a\u5404\u79cd\u8bbe\u5907\u63d0\u4f9b\u65e0\u7f1d\u96c6\u6210\u548c\u8f7b\u677e\u6269\u5c55\u3002 

\u5bf9\u4e8e\u95ea\u5b58\u76d8\u6765\u8bf4\uff0cUSB 1.0 \u7684\u51fa\u73b0\u6539\u53d8\u4e86\u6e38\u620f\u89c4\u5219\u3002\u7a81\u7136\u4e4b\u95f4\uff0c\u7528\u6237\u53ef\u4ee5\u5c06\u6570\u5b57\u6587\u4ef6\u88c5\u5728\u4e00\u4e2a\u5c0f\u5de7\u7684\u4fbf\u643a\u5f0f\u8bbe\u5907\u4e2d\uff0c\u5e76\u4ee5\u524d\u6240\u672a\u6709\u7684\u4fbf\u6377\u5728\u8ba1\u7b97\u673a\u4e4b\u95f4\u4f20\u8f93\u3002\u867d\u7136 USB 1.0 \u7684\u6700\u5927\u4f20\u8f93\u901f\u5ea6\u4e3a 12 Mbps\uff08\u7ea6 1.5 MB\/s\uff09\uff0c\u4ee5\u4eca\u5929\u7684\u6807\u51c6\u6765\u770b\u4f3c\u4e4e\u5fae\u4e0d\u8db3\u9053\uff0c\u4f46\u5bf9\u4e8e\u5f53\u65f6\u7684\u9002\u5ea6\u6570\u636e\u9700\u6c42\u6765\u8bf4\uff0c\u5df2\u7ecf\u7ef0\u7ef0\u6709\u4f59\u3002\u4ece\u6587\u4ef6\u548c\u7535\u5b50\u8868\u683c\u5230\u7167\u7247\u548c MP3\uff0cUSB 1.0 \u95ea\u5b58\u9a71\u52a8\u5668\u8ba9\u7528\u6237\u7684\u6570\u5b57\u751f\u6d3b\u4e95\u4e95\u6709\u6761\uff0c\u5e76\u53ef\u968f\u65f6\u968f\u5730\u8bbf\u95ee\u3002 <\/p>

USB 2.0 \u7684\u5d1b\u8d77\uff1a\u52a0\u901f\u524d\u8fdb<\/strong> <\/strong><\/strong><\/h4>

\u968f\u7740\u6280\u672f\u7684\u8fdb\u6b65\uff0c\u6570\u5b57\u5185\u5bb9\u7684\u89c4\u6a21\u548c\u590d\u6742\u6027\u4e0d\u65ad\u589e\u52a0\uff0cUSB 1.0 \u7684\u5c40\u9650\u6027\u65e5\u76ca\u660e\u663e\u30022000 \u5e74\uff0cUSB 2.0 \u9996\u6b21\u4eae\u76f8\uff0c\u5e76\u627f\u8bfa\u5c06\u5f7b\u5e95\u6539\u53d8\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u3002USB 2.0 \u7684\u7406\u8bba\u6700\u9ad8\u901f\u5ea6\u4e3a 480 Mbps\uff08\u7ea6 60 MB\/s\uff09\uff0c\u4e0e\u524d\u4ee3\u4ea7\u54c1\u76f8\u6bd4\u6709\u4e86\u8d28\u7684\u98de\u8dc3\uff0c\u5f00\u521b\u4e86\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u7684\u65b0\u65f6\u4ee3\u3002\u00a0

\u5bf9\u4e8e\u95ea\u5b58\u76d8\u6765\u8bf4\uff0cUSB 2.0 \u7684\u91c7\u7528\u6807\u5fd7\u7740\u6027\u80fd\u7684\u663e\u8457\u63d0\u5347\u3002USB 2.0 \u95ea\u5b58\u76d8\u4e0d\u518d\u53d7\u9650\u4e8e USB 1.0 \u7684\u7f13\u6162\u901f\u5ea6\uff0c\u53ef\u4ee5\u8f7b\u677e\u5904\u7406\u5927\u578b\u6587\u4ef6\uff0c\u5728\u51e0\u5206\u949f\u5185\u800c\u4e0d\u662f\u51e0\u5c0f\u65f6\u5185\u4f20\u8f93\u5343\u5146\u5b57\u8282\u7684\u6570\u636e\u3002\u901f\u5ea6\u7684\u63d0\u5347\u6539\u53d8\u4e86\u4eba\u4eec\u7684\u5de5\u4f5c\u548c\u5a31\u4e50\u65b9\u5f0f\uff0c\u5b9e\u73b0\u4e86\u9ad8\u5206\u8fa8\u7387\u56fe\u50cf\u3001\u89c6\u9891\u548c\u5176\u4ed6\u591a\u5a92\u4f53\u5185\u5bb9\u7684\u65e0\u7f1d\u5171\u4eab\u3002\u6b64\u5916\uff0cUSB 2.0 \u4fdd\u6301\u4e86\u4e0e USB 1.0 \u8bbe\u5907\u7684\u5411\u540e\u517c\u5bb9\u6027\uff0c\u786e\u4fdd\u4e86\u65e9\u671f\u91c7\u7528\u8005\u548c\u4f20\u7edf\u7cfb\u7edf\u7684\u5e73\u7a33\u8fc7\u6e21\u3002<\/p>

\"\"<\/figure>

\u7528\u6237\u4f53\u9a8c\uff1a\u5929\u58e4\u4e4b\u522b<\/strong> <\/strong><\/strong><\/h4>

\u4ece USB 1.0 \u5230 USB 2.0 \u95ea\u5b58\u76d8\u7684\u8f6c\u53d8\u4e0d\u4ec5\u4ec5\u662f\u6570\u5b57\u6e38\u620f\uff0c\u5b83\u8fd8\u5bf9\u7528\u6237\u4f53\u9a8c\u4ea7\u751f\u4e86\u6df1\u8fdc\u5f71\u54cd\u3002\u4f7f\u7528 USB 1.0 \u65f6\uff0c\u4f20\u8f93\u5927\u578b\u6587\u4ef6\u662f\u4e00\u4e2a\u7e41\u7410\u8017\u65f6\u7684\u8fc7\u7a0b\uff0c\u7528\u6237\u5f80\u5f80\u9700\u8981\u4e13\u95e8\u7559\u51fa\u65f6\u95f4\u6765\u5b8c\u6210\u8fd9\u9879\u4efb\u52a1\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cUSB 2.0 \u95ea\u5b58\u76d8\u8ba9\u6570\u636e\u4f20\u8f93\u53d8\u5f97\u8f7b\u800c\u6613\u4e3e\uff0c\u7528\u6237\u53ef\u4ee5\u5728\u540e\u53f0\u590d\u5236\u6587\u4ef6\u7684\u540c\u65f6\u7ee7\u7eed\u5904\u7406\u5176\u4ed6\u4efb\u52a1\u3002 

\u901f\u5ea6\u7684\u63d0\u9ad8\u5bf9\u751f\u4ea7\u529b\u548c\u521b\u9020\u529b\u4ea7\u751f\u4e86\u6df1\u8fdc\u7684\u5f71\u54cd\u3002\u5e73\u9762\u8bbe\u8ba1\u3001\u89c6\u9891\u7f16\u8f91\u548c\u97f3\u4e50\u5236\u4f5c\u7b49\u9886\u57df\u7684\u4e13\u4e1a\u4eba\u58eb\u73b0\u5728\u53ef\u4ee5\u66f4\u9ad8\u6548\u5730\u5f00\u5c55\u534f\u4f5c\uff0c\u4e0e\u540c\u4e8b\u548c\u5ba2\u6237\u5b9e\u65f6\u5171\u4eab\u5927\u578b\u9879\u76ee\u6587\u4ef6\u3002\u6d88\u8d39\u8005\u4e5f\u53d7\u76ca\u4e8e USB 2.0 \u5e26\u6765\u7684\u4fbf\u5229\uff0c\u4ed6\u4eec\u53ef\u4ee5\u8f7b\u677e\u5730\u5728\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u7535\u5f71\u3001\u97f3\u4e50\u548c\u5176\u4ed6\u591a\u5a92\u4f53\u5185\u5bb9\uff0c\u800c\u65e0\u9700\u7b49\u5f85\u6570\u5c0f\u65f6\u4e4b\u4e45\u3002 <\/p>

\u8bbe\u8ba1\u4e0e\u529f\u80fd\uff1a\u901f\u5ea6\u63d0\u5347\u4e4b\u5916<\/strong> <\/strong><\/strong><\/h4>

\u9664\u4e86\u901f\u5ea6\u4e0a\u7684\u4f18\u52bf\uff0cUSB 2.0 \u95ea\u5b58\u76d8\u5728\u8bbe\u8ba1\u548c\u529f\u80fd\u4e0a\u4e5f\u6709\u6240\u6539\u8fdb\u3002\u5236\u9020\u5546\u63a5\u53d7\u4e86\u65b0\u6807\u51c6\uff0c\u91c7\u7528\u4e86\u66f4\u65f6\u5c1a\u3001\u66f4\u7b26\u5408\u4eba\u4f53\u5de5\u7a0b\u5b66\u7684\u8bbe\u8ba1\uff0c\u66f4\u4fbf\u4e8e\u643a\u5e26\u548c\u4f7f\u7528\u3002USB 2.0 \u95ea\u5b58\u76d8\u901a\u5e38\u5e26\u6709\u5bc6\u7801\u4fdd\u62a4\u3001\u52a0\u5bc6\u8f6f\u4ef6\u548c\u4e91\u5907\u4efd\u529f\u80fd\u7b49\u9644\u52a0\u529f\u80fd\uff0c\u53ef\u63d0\u9ad8\u6570\u636e\u5b89\u5168\u6027\uff0c\u8ba9\u7528\u6237\u66f4\u653e\u5fc3\u3002 

\u6b64\u5916\uff0cUSB 2.0 \u7684\u666e\u53ca\u4e5f\u523a\u6fc0\u4e86\u95ea\u5b58\u76d8\u5e02\u573a\u7684\u521b\u65b0\u3002\u5236\u9020\u5546\u63a8\u51fa\u4e86\u5404\u79cd\u4e0d\u540c\u5bb9\u91cf\u3001\u5916\u5f62\u548c\u989c\u8272\u7684\u4ea7\u54c1\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7528\u6237\u7684\u9700\u6c42\u3002\u4ece\u65f6\u5c1a\u7684\u94a5\u5319\u6263\u5f0f\u95ea\u5b58\u76d8\u5230\u4e13\u4e3a\u6237\u5916\u4f7f\u7528\u800c\u8bbe\u8ba1\u7684\u575a\u56fa\u9632\u6c34\u578b\u95ea\u5b58\u76d8\uff0cUSB 2.0 \u95ea\u5b58\u76d8\u4e3a\u6bcf\u4e2a\u4eba\u63d0\u4f9b\u4e86\u9002\u5408\u81ea\u5df1\u7684\u4ea7\u54c1\u3002 

\u867d\u7136 USB 2.0 \u540e\u6765\u88ab USB 3.0\u30013.1 \u548c 3.2 \u7b49\u66f4\u5feb\u7684\u6807\u51c6\u6240\u8d85\u8d8a\uff0c\u4f46\u5b83\u5bf9\u95ea\u5b58\u76d8\u4e16\u754c\u7684\u5f71\u54cd\u600e\u4e48\u5f3a\u8c03\u90fd\u4e0d\u4e3a\u8fc7\u3002<\/p>","protected":false},"excerpt":{"rendered":"

\u968f\u7740\u6280\u672f\u7684\u8fdb\u6b65\uff0c\u6570\u5b57\u5185\u5bb9\u7684\u89c4\u6a21\u548c\u590d\u6742\u6027\u4e0d\u65ad\u589e\u52a0\uff0cUSB 1.0 \u7684\u5c40\u9650\u6027\u65e5\u76ca\u660e\u663e\u30022000 \u5e74\uff0cUSB 2.0 \u9996\u6b21\u4eae\u76f8\uff0c\u5e76\u627f\u8bfa\u5f7b\u5e95\u6539\u53d8\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u3002 <\/p>","protected":false},"author":2,"featured_media":2207,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","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":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[52],"tags":[],"class_list":["post-2205","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/posts\/2205","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/comments?post=2205"}],"version-history":[{"count":0,"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/posts\/2205\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/media\/2207"}],"wp:attachment":[{"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/media?parent=2205"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/categories?post=2205"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oscoo.com\/cn\/wp-json\/wp\/v2\/tags?post=2205"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}