{"id":77579,"date":"2024-01-11T03:54:40","date_gmt":"2024-01-10T19:54:40","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=77579"},"modified":"2024-01-11T03:54:40","modified_gmt":"2024-01-10T19:54:40","slug":"sslxy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/77579.html","title":{"rendered":"SPI \u901f\u7387\u534f\u8bae"},"content":{"rendered":"

  \u5728\u5f53\u4eca\u6570\u5b57\u901a\u4fe1\u9886\u57df\uff0cSPI \u901f\u7387\u534f\u8bae\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8 SPI \u901f\u7387\u534f\u8bae\u7684\u5b9a\u4e49\u3001\u5e94\u7528\u548c\u53d1\u5c55\uff0c\u4ee5\u5e2e\u52a9\u8bfb\u8005\u5168\u9762\u7406\u89e3\u8fd9\u4e00\u5173\u952e\u6280\u672f\u3002<\/p>\n

SPI \u901f\u7387\u534f\u8bae\u7b80\u4ecb<\/h2>\n

  \u9996\u5148\uff0c\u6211\u4eec\u6765\u4e86\u89e3 SPI \u901f\u7387\u534f\u8bae\u7684\u57fa\u672c\u6982\u5ff5\u3002SPI\uff0c\u5168\u79f0\u4e3a Serial Peripheral Interface\uff0c\u662f\u4e00\u79cd\u540c\u6b65\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\u534f\u8bae\uff0c\u901a\u5e38\u7528\u4e8e\u8fde\u63a5\u5fae\u63a7\u5236\u5668\u4e0e\u5916\u90e8\u8bbe\u5907\uff0c\u5982\u4f20\u611f\u5668\u3001\u5b58\u50a8\u5668\u548c\u5916\u56f4\u82af\u7247\u7b49\u3002SPI \u901f\u7387\u534f\u8bae\u5728\u6570\u5b57\u901a\u4fe1\u4e2d\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\uff0c\u5176\u9ad8\u901f\u7684\u6570\u636e\u4f20\u8f93\u80fd\u529b\u4f7f\u5f97\u5b83\u5728\u73b0\u4ee3\u7535\u5b50\u8bbe\u5907\u4e2d\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n

  SPI \u901f\u7387\u534f\u8bae\u7684\u5de5\u4f5c\u539f\u7406<\/h3>\n

  SPI \u901f\u7387\u534f\u8bae\u901a\u8fc7\u4f7f\u7528\u4e3b\u4ece\u5f0f\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u652f\u6301\u5168\u53cc\u5de5\u901a\u4fe1\u548c\u4e32\u884c\u65f6\u949f\u540c\u6b65\u4f20\u8f93\uff0c\u5176\u901a\u4fe1\u529f\u80fd\u548c\u5de5\u4f5c\u539f\u7406\u8ba9\u5176\u6210\u4e3a\u4e86\u8bb8\u591a\u7535\u5b50\u8bbe\u5907\u7684\u9996\u9009\u63a5\u53e3\u65b9\u5f0f\u3002<\/p>\n

  SPI \u901f\u7387\u534f\u8bae\u7684\u5e94\u7528\u9886\u57df<\/h3>\n

  SPI \u901f\u7387\u534f\u8bae\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u4e2a\u9886\u57df\uff0c\u5c24\u5176\u5728\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d\uff0c\u5982\u901a\u4fe1\u3001\u8ba1\u7b97\u673a\u5916\u56f4\u8bbe\u5907\u3001\u4f20\u611f\u5668\u7b49\u65b9\u9762\u3002\u540c\u65f6\uff0cSPI \u901f\u7387\u534f\u8bae\u5728\u5d4c\u5165\u5f0f\u7cfb\u7edf\u7684\u5916\u8bbe\u63a7\u5236\u65b9\u9762\u4e5f\u6709\u7740\u5f88\u5927\u7684\u5e94\u7528\u7a7a\u95f4\u3002<\/p>\n

SPI \u901f\u7387\u534f\u8bae\u7684\u53d1\u5c55\u5386\u7a0b<\/h2>\n

  \u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u770b\u770b SPI \u901f\u7387\u534f\u8bae\u7684\u53d1\u5c55\u5386\u7a0b\u3002SPI \u901f\u7387\u534f\u8bae\u4f5c\u4e3a\u4e00\u79cd\u6210\u719f\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5176\u53d1\u5c55\u5386\u7a0b\u5145\u6ee1\u7740\u6280\u672f\u521b\u65b0\u548c\u4e0d\u65ad\u5b8c\u5584\u7684\u8fc7\u7a0b\u3002<\/p>\n

  SPI \u901f\u7387\u534f\u8bae\u7684\u6807\u51c6\u5316<\/h3>\n

  SPI \u901f\u7387\u534f\u8bae\u6700\u521d\u7531Motorola\u516c\u53f8\u63d0\u51fa\uff0c\u540e\u6765\u88ab\u591a\u5bb6\u516c\u53f8\u91c7\u7eb3\uff0c\u5e76\u9010\u6e10\u6807\u51c6\u5316\u3002\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\uff0cSPI \u901f\u7387\u534f\u8bae\u7684\u89c4\u8303\u548c\u6807\u51c6\u4e0d\u65ad\u5b8c\u5584\uff0c\u4e3a\u5176\u5e94\u7528\u63d0\u4f9b\u4e86\u66f4\u4e3a\u7a33\u5b9a\u548c\u53ef\u9760\u7684\u6280\u672f\u652f\u6301\u3002<\/p>\n

  SPI \u901f\u7387\u534f\u8bae\u7684\u9ad8\u901f\u5316\u53d1\u5c55<\/h3>\n

  \u968f\u7740\u79d1\u6280\u7684\u4e0d\u65ad\u8fdb\u6b65\uff0cSPI \u901f\u7387\u534f\u8bae\u4e5f\u5728\u4e0d\u65ad\u6f14\u8fdb\uff0c\u5b9e\u73b0\u4e86\u4ece\u6700\u521d\u7684\u4f4e\u901f\u5230\u4eca\u5929\u7684\u9ad8\u901f\u4f20\u8f93\uff0c\u8fd9\u4e3a\u6570\u5b57\u901a\u4fe1\u9886\u57df\u5e26\u6765\u4e86\u5de8\u5927\u7684\u53d1\u5c55\u673a\u9047\uff0c\u540c\u65f6\u4e5f\u63a8\u52a8\u4e86\u76f8\u5173\u6280\u672f\u548c\u4ea7\u54c1\u7684\u521b\u65b0\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u7efc\u4e0a\u6240\u8ff0\uff0cSPI \u901f\u7387\u534f\u8bae\u4f5c\u4e3a\u4e00\u79cd\u5173\u952e\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5176\u5728\u6570\u5b57\u901a\u4fe1\u9886\u57df\u6709\u7740\u91cd\u8981\u7684\u5730\u4f4d\u3002<\/strong>\u901a\u8fc7\u6df1\u5165\u4e86\u89e3 SPI \u901f\u7387\u534f\u8bae\u7684\u5de5\u4f5c\u539f\u7406\u3001\u5e94\u7528\u9886\u57df\u548c\u53d1\u5c55\u5386\u7a0b\uff0c\u6211\u4eec\u53ef\u4ee5\u66f4\u597d\u5730\u8ba4\u8bc6\u8fd9\u4e00\u91cd\u8981\u6280\u672f\uff0c\u4e3a\u672a\u6765\u7684\u79d1\u6280\u53d1\u5c55\u548c\u521b\u65b0\u63d0\u4f9b\u66f4\u591a\u53ef\u80fd\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5728\u5f53\u4eca\u6570\u5b57\u901a\u4fe1\u9886\u57df\uff0cSPI\u901f\u7387\u534f\u8bae\u626e\u6f14\u7740\u81f3\u5173\u91cd\u8981\u7684\u89d2\u8272\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8SPI\u901f\u7387\u534f\u8bae\u7684\u5b9a\u4e49\u3001\u5e94\u7528\u548c\u53d1\u5c55\uff0c\u4ee5\u5e2e\u52a9\u8bfb\u8005\u5168\u9762\u7406\u89e3\u8fd9\u4e00\u5173\u952e\u6280\u672f\u3002SPI\u901f\u7387\u534f\u8bae\u7b80\u4ecb<\/p>\n","protected":false},"author":1,"featured_media":64183,"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":[288],"class_list":["post-77579","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-spitx"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/77579","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=77579"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/77579\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=77579"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=77579"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=77579"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}