{"id":47742,"date":"2023-10-04T23:05:17","date_gmt":"2023-10-04T15:05:17","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=47742"},"modified":"2023-10-04T23:05:17","modified_gmt":"2023-10-04T15:05:17","slug":"ubtljcdlf","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/47742.html","title":{"rendered":"UART\u6ce2\u7279\u7387\u68c0\u6d4b\u7535\u8defFPGA"},"content":{"rendered":"<p>&emsp;&emsp;UART\uff08Universal Asynchronous Receiver\/Transmitter\uff09\u662f\u4e00\u79cd\u901a\u7528\u5f02\u6b65\u6536\u53d1\u5668\uff0c\u5b83\u53ef\u4ee5\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002UART\u6ce2\u7279\u7387\u68c0\u6d4b\u7535\u8defFPGA\u662f\u4e00\u79cd\u7528\u4e8e\u68c0\u6d4bUART\u6ce2\u7279\u7387\u7684\u7535\u8def\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u68c0\u6d4bUART\u4fe1\u53f7\u7684\u6ce2\u7279\u7387\uff0c\u4ee5\u4fbf\u5728\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u9ad8\u6548\u7684\u6570\u636e\u4f20\u8f93\u3002\u672c\u6587\u5c06\u4ecb\u7ecdUART\u6ce2\u7279\u7387\u68c0\u6d4b\u7535\u8defFPGA\u7684\u5de5\u4f5c\u539f\u7406\u3001\u4f18\u70b9\u548c\u5e94\u7528\u3002<\/p>\n<h2 style=\"text-align: center;\">UART\u6ce2\u7279\u7387\u68c0\u6d4b\u7535\u8defFPGA\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>&emsp;&emsp;UART\u6ce2\u7279\u7387\u68c0\u6d4b\u7535\u8defFPGA\u7684\u57fa\u672c\u539f\u7406\u662f\u901a\u8fc7\u68c0\u6d4bUART\u4fe1\u53f7\u7684\u6ce2\u7279\u7387\u6765\u786e\u5b9a\u5176\u4f20\u8f93\u901f\u7387\u3002\u5b83\u4f7f\u7528\u4e00\u4e2aFPGA\uff08\u53ef\u7f16\u7a0b\u903b\u8f91\u95e8\u9635\u5217\uff09\u6765\u5b9e\u73b0\u8fd9\u4e2a\u529f\u80fd\u3002FPGA\u53ef\u4ee5\u8bbe\u8ba1\u4e3a\u68c0\u6d4bUART\u4fe1\u53f7\u7684\u6ce2\u7279\u7387\uff0c\u4ee5\u786e\u5b9a\u5176\u4f20\u8f93\u901f\u7387\u3002<\/p>\n<p>&emsp;&emsp;UART\u6ce2\u7279\u7387\u68c0\u6d4b\u7535\u8defFPGA\u7684\u5de5\u4f5c\u539f\u7406\u662f\uff0c\u5f53UART\u4fe1\u53f7\u8fdb\u5165FPGA\u65f6\uff0cFPGA\u5c06\u8ba1\u7b97\u51faUART\u4fe1\u53f7\u7684\u6ce2\u7279\u7387\u3002\u7136\u540e\uff0cFPGA\u5c06\u628a\u68c0\u6d4b\u5230\u7684\u6ce2\u7279\u7387\u53d1\u9001\u7ed9\u8bbe\u5907\uff0c\u4ee5\u4fbf\u8bbe\u5907\u80fd\u591f\u6839\u636e\u6ce2\u7279\u7387\u6765\u786e\u5b9a\u5176\u4f20\u8f93\u901f\u7387\u3002<\/p>\n<h2 style=\"text-align: center;\">UART\u6ce2\u7279\u7387\u68c0\u6d4b\u7535\u8defFPGA\u7684\u4f18\u70b9<\/h2>\n<p>&emsp;&emsp;UART\u6ce2\u7279\u7387\u68c0\u6d4b\u7535\u8defFPGA\u6709\u8bb8\u591a\u4f18\u70b9\uff1a<\/p>\n<ul>\n<li>\u9996\u5148\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u5730\u68c0\u6d4bUART\u4fe1\u53f7\u7684\u6ce2\u7279\u7387\uff0c\u4ee5\u4fbf\u5728\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u9ad8\u6548\u7684\u6570\u636e\u4f20\u8f93\u3002<\/li>\n<li>\u5176\u6b21\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u8bbe\u5907\u66f4\u6709\u6548\u5730\u4f20\u8f93\u6570\u636e\uff0c\u51cf\u5c11\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u9519\u8bef\u3002<\/li>\n<li>\u6b64\u5916\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u5730\u68c0\u6d4bUART\u4fe1\u53f7\u7684\u6ce2\u7279\u7387\uff0c\u4ee5\u4fbf\u8bbe\u5907\u80fd\u591f\u66f4\u6709\u6548\u5730\u4f20\u8f93\u6570\u636e\u3002<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\">UART\u6ce2\u7279\u7387\u68c0\u6d4b\u7535\u8defFPGA\u7684\u5e94\u7528<\/h2>\n<p>&emsp;&emsp;UART\u6ce2\u7279\u7387\u68c0\u6d4b\u7535\u8defFPGA\u53ef\u4ee5\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u7535\u5b50\u8bbe\u5907\u4e2d\uff0c\u5982\u8ba1\u7b97\u673a\u3001\u624b\u673a\u3001\u6c7d\u8f66\u7535\u5b50\u8bbe\u5907\u7b49\u3002\u5b83\u53ef\u4ee5\u6709\u6548\u5730\u68c0\u6d4bUART\u4fe1\u53f7\u7684\u6ce2\u7279\u7387\uff0c\u4ee5\u4fbf\u5728\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u9ad8\u6548\u7684\u6570\u636e\u4f20\u8f93\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u5e2e\u52a9\u8bbe\u5907\u66f4\u6709\u6548\u5730\u4f20\u8f93\u6570\u636e\uff0c\u51cf\u5c11\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u9519\u8bef\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>UART\u6ce2\u7279\u7387\u68c0\u6d4b\u7535\u8defFPGA\u662f\u4e00\u79cd\u7528\u4e8e\u68c0\u6d4bUART\u4fe1\u53f7\u7684\u6ce2\u7279\u7387\u7684\u7535\u8def\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u5730\u68c0\u6d4bUART\u4fe1\u53f7\u7684\u6ce2\u7279\u7387\uff0c\u4ee5\u4fbf\u5728\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u9ad8\u6548\u7684\u6570\u636e\u4f20\u8f93\u3002<\/strong>\u5b83\u5177\u6709\u68c0\u6d4bUART\u4fe1\u53f7\u6ce2\u7279\u7387\u7684\u9ad8\u6548\u6027\u548c\u51cf\u5c11\u6570\u636e\u4f20\u8f93\u9519\u8bef\u7684\u4f18\u70b9\uff0c\u53ef\u4ee5\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u7535\u5b50\u8bbe\u5907\u4e2d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>UART\uff08UniversalAsynchronousReceiver\/Transmitter\uff09\u662f\u4e00\u79cd\u901a\u7528\u5f02\u6b65\u6536\u53d1\u5668\uff0c\u5b83\u53ef\u4ee5\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002UART\u6ce2\u7279\u7387\u68c0<\/p>\n","protected":false},"author":1,"featured_media":4132,"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":[175],"class_list":["post-47742","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-btl"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/47742","targetHints":{"allow":["GET"]}}],"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=47742"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/47742\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=47742"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=47742"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=47742"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}