{"id":58730,"date":"2023-10-21T01:12:42","date_gmt":"2023-10-20T17:12:42","guid":{"rendered":"\/\/www.dealsbon.com\/?p=58730"},"modified":"2023-10-21T01:12:42","modified_gmt":"2023-10-20T17:12:42","slug":"pnffzsdd","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/58730.html","title":{"rendered":"Proteus\u80fd\u5426\u4eff\u771fSTM32\u7684DMA"},"content":{"rendered":"

  DMA\uff08Direct Memory Access\uff09\u662f\u4e00\u79cd\u5feb\u901f\u6570\u636e\u4f20\u8f93\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5728\u4e3b\u673a\u548c\u5916\u8bbe\u4e4b\u95f4\u5b9e\u73b0\u9ad8\u6548\u7684\u6570\u636e\u4f20\u8f93\u3002STM32\u662f\u4e00\u6b3e\u57fa\u4e8eARM Cortex-M\u5185\u6838\u7684\u5fae\u63a7\u5236\u5668\uff0c\u5b83\u62e5\u6709\u591a\u79cdDMA\u4f20\u8f93\u6a21\u5f0f\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5404\u79cd\u5e94\u7528\u573a\u666f\u9700\u6c42\u3002\u672c\u6587\u5c06\u8ba8\u8bbaProteus\u80fd\u5426\u4eff\u771fSTM32\u7684DMA\u529f\u80fd\u3002<\/p>\n

Proteus\u4eff\u771f\u73af\u5883<\/h2>\n

  Proteus\u662f\u4e00\u6b3e\u7531Labcenter Electronics\u5f00\u53d1\u7684\u8f6f\u4ef6\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u8fdb\u884c\u4eff\u771f\uff0c\u8ba9\u7528\u6237\u53ef\u4ee5\u6a21\u62df\u7535\u8def\u3001\u7f16\u7a0b\u3001\u8c03\u8bd5\u3001\u5206\u6790\u7b49\u64cd\u4f5c\uff0c\u4ece\u800c\u5b9e\u73b0\u5d4c\u5165\u5f0f\u7cfb\u7edf\u7684\u5feb\u901f\u8bbe\u8ba1\u548c\u5f00\u53d1\u3002Proteus\u652f\u6301\u591a\u79cd\u5904\u7406\u5668\u7684\u4eff\u771f\uff0c\u5176\u4e2d\u5305\u62ecSTM32\u3002\u6b64\u5916\uff0cProteus\u8fd8\u652f\u6301\u591a\u79cd\u5916\u8bbe\uff0c\u5982ADC\u3001DAC\u3001UART\u3001I2C\u3001SPI\u7b49\u3002<\/p>\n

Proteus\u4eff\u771fSTM32\u7684DMA\u529f\u80fd<\/h2>\n

  Proteus\u53ef\u4ee5\u4eff\u771fSTM32\u7684DMA\u529f\u80fd\uff0c\u5b83\u652f\u6301\u591a\u79cdDMA\u6a21\u5f0f\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/strong><\/p>\n

  \u5355\u6b21\u4f20\u8f93\u6a21\u5f0f<\/h3>\n

  \u5355\u6b21\u4f20\u8f93\u6a21\u5f0f\u662fDMA\u6700\u57fa\u672c\u7684\u4f20\u8f93\u6a21\u5f0f\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u4ece\u6e90\u5730\u5740\u5230\u76ee\u6807\u5730\u5740\u7684\u5355\u6b21\u4f20\u8f93\uff0c\u53ef\u4ee5\u7528\u6765\u5b9e\u73b0\u6570\u636e\u7684\u5feb\u901f\u4f20\u8f93\u3002<\/p>\n

  \u5faa\u73af\u4f20\u8f93\u6a21\u5f0f<\/h3>\n

  \u5faa\u73af\u4f20\u8f93\u6a21\u5f0f\u662fDMA\u7684\u53e6\u4e00\u79cd\u4f20\u8f93\u6a21\u5f0f\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u4ece\u6e90\u5730\u5740\u5230\u76ee\u6807\u5730\u5740\u7684\u5faa\u73af\u4f20\u8f93\uff0c\u53ef\u4ee5\u7528\u6765\u5b9e\u73b0\u5927\u91cf\u6570\u636e\u7684\u5feb\u901f\u4f20\u8f93\u3002<\/p>\n

  \u591a\u91cd\u7f13\u51b2\u6a21\u5f0f<\/h3>\n

  \u591a\u91cd\u7f13\u51b2\u6a21\u5f0f\u662fDMA\u7684\u53e6\u4e00\u79cd\u4f20\u8f93\u6a21\u5f0f\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u4ece\u6e90\u5730\u5740\u5230\u76ee\u6807\u5730\u5740\u7684\u591a\u91cd\u7f13\u51b2\u4f20\u8f93\uff0c\u53ef\u4ee5\u7528\u6765\u5b9e\u73b0\u5927\u91cf\u6570\u636e\u7684\u5feb\u901f\u4f20\u8f93\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Proteus\u53ef\u4ee5\u4eff\u771fSTM32\u7684DMA\u529f\u80fd\uff0c\u5b83\u652f\u6301\u591a\u79cdDMA\u6a21\u5f0f\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/strong>\u5355\u6b21\u4f20\u8f93\u6a21\u5f0f\u53ef\u4ee5\u5b9e\u73b0\u4ece\u6e90\u5730\u5740\u5230\u76ee\u6807\u5730\u5740\u7684\u5355\u6b21\u4f20\u8f93\uff0c\u5faa\u73af\u4f20\u8f93\u6a21\u5f0f\u53ef\u4ee5\u5b9e\u73b0\u4ece\u6e90\u5730\u5740\u5230\u76ee\u6807\u5730\u5740\u7684\u5faa\u73af\u4f20\u8f93\uff0c\u591a\u91cd\u7f13\u51b2\u6a21\u5f0f\u53ef\u4ee5\u5b9e\u73b0\u4ece\u6e90\u5730\u5740\u5230\u76ee\u6807\u5730\u5740\u7684\u591a\u91cd\u7f13\u51b2\u4f20\u8f93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

DMA\uff08DirectMemoryAccess\uff09\u662f\u4e00\u79cd\u5feb\u901f\u6570\u636e\u4f20\u8f93\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5728\u4e3b\u673a\u548c\u5916\u8bbe\u4e4b\u95f4\u5b9e\u73b0\u9ad8\u6548\u7684\u6570\u636e\u4f20\u8f93\u3002STM32\u662f\u4e00\u6b3e\u57fa\u4e8eARMCortex-M\u5185\u6838\u7684\u5fae\u63a7<\/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":[287],"class_list":["post-58730","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-stm32"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/58730"}],"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=58730"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/58730\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=58730"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=58730"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=58730"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}