{"id":39133,"date":"2023-09-30T02:28:54","date_gmt":"2023-09-29T18:28:54","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=39133"},"modified":"2023-09-30T02:28:54","modified_gmt":"2023-09-29T18:28:54","slug":"sxpbknxxp","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/39133.html","title":{"rendered":"SOC\u82af\u7247\u5305\u62ec\u54ea\u4e9b\u82af\u7247\uff1f"},"content":{"rendered":"

  SOC\uff08System on a Chip\uff09\u662f\u4e00\u79cd\u96c6\u6210\u4e86\u591a\u79cd\u82af\u7247\u529f\u80fd\u7684\u82af\u7247\uff0c\u5b83\u53ef\u4ee5\u5c06\u591a\u4e2a\u5355\u7247\u673a\uff0c\u5904\u7406\u5668\uff0c\u5b58\u50a8\u5668\uff0c\u63a5\u53e3\uff0c\u4f20\u611f\u5668\uff0c\u7535\u6e90\u7ba1\u7406\u5668\u7b49\u7ec4\u4ef6\u96c6\u6210\u5230\u4e00\u4e2a\u82af\u7247\u4e2d\uff0c\u4ee5\u5b9e\u73b0\u591a\u79cd\u529f\u80fd\u3002SOC\u82af\u7247\u7684\u5e94\u7528\u5e7f\u6cdb\uff0c\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\uff0c\u667a\u80fd\u7a7f\u6234\uff0c\u667a\u80fd\u4ea4\u901a\uff0c\u533b\u7597\u8bbe\u5907\uff0c\u5de5\u4e1a\u63a7\u5236\uff0c\u6c7d\u8f66\u7535\u5b50\uff0c\u667a\u80fd\u673a\u5668\u4eba\u7b49\u9886\u57df\u3002<\/p>\n

SOC\u82af\u7247\u7684\u4e3b\u8981\u7ec4\u4ef6<\/h2>\n

  SOC\u82af\u7247\u7531\u591a\u4e2a\u7ec4\u4ef6\u7ec4\u6210\uff0c\u4e3b\u8981\u5305\u62ec\uff1a<\/p>\n

  1.CPU<\/h3>\n

  CPU\u662f\u4e2d\u592e\u5904\u7406\u5668\uff0c\u662fSOC\u82af\u7247\u7684\u6838\u5fc3\u7ec4\u4ef6\uff0c\u5b83\u8d1f\u8d23\u82af\u7247\u7684\u6307\u4ee4\u5904\u7406\u548c\u6570\u636e\u5904\u7406\uff0c\u80fd\u591f\u5b9e\u73b0\u82af\u7247\u7684\u667a\u80fd\u529f\u80fd\u3002CPU\u53ef\u4ee5\u91c7\u7528ARM\uff0cx86\uff0cMIPS\u7b49\u591a\u79cd\u5904\u7406\u5668\u67b6\u6784\u3002<\/p>\n

  2.GPU<\/h3>\n

  GPU\u662f\u56fe\u5f62\u5904\u7406\u5668\uff0c\u5b83\u8d1f\u8d23\u5904\u7406\u56fe\u5f62\u56fe\u50cf\uff0c\u53ef\u4ee5\u5b9e\u73b0\u82af\u7247\u7684\u56fe\u5f62\u5904\u7406\u529f\u80fd\u3002GPU\u53ef\u4ee5\u91c7\u7528ARM Mali\uff0cQualcomm Adreno\uff0cImagination PowerVR\u7b49\u591a\u79cd\u56fe\u5f62\u5904\u7406\u5668\u67b6\u6784\u3002<\/p>\n

  3.\u5185\u5b58<\/h3>\n

  \u5185\u5b58\u662fSOC\u82af\u7247\u7684\u91cd\u8981\u7ec4\u4ef6\uff0c\u5b83\u8d1f\u8d23\u82af\u7247\u7684\u6570\u636e\u5b58\u50a8\uff0c\u53ef\u4ee5\u91c7\u7528DDR3\uff0cDDR4\uff0cLPDDR3\uff0cLPDDR4\u7b49\u591a\u79cd\u5185\u5b58\u67b6\u6784\u3002<\/p>\n

  4.\u63a5\u53e3<\/h3>\n

  \u63a5\u53e3\u662fSOC\u82af\u7247\u7684\u91cd\u8981\u7ec4\u4ef6\uff0c\u5b83\u8d1f\u8d23\u82af\u7247\u4e0e\u5916\u90e8\u8bbe\u5907\u7684\u901a\u4fe1\uff0c\u53ef\u4ee5\u91c7\u7528USB\uff0cUART\uff0cI2C\uff0cSPI\u7b49\u591a\u79cd\u63a5\u53e3\u67b6\u6784\u3002<\/p>\n

  5.\u4f20\u611f\u5668<\/h3>\n

  \u4f20\u611f\u5668\u662fSOC\u82af\u7247\u7684\u91cd\u8981\u7ec4\u4ef6\uff0c\u5b83\u8d1f\u8d23\u6536\u96c6\u5916\u90e8\u73af\u5883\u7684\u4fe1\u606f\uff0c\u53ef\u4ee5\u91c7\u7528\u5149\u5b66\u4f20\u611f\u5668\uff0c\u52a0\u901f\u5ea6\u4f20\u611f\u5668\uff0c\u6e7f\u5ea6\u4f20\u611f\u5668\uff0c\u6c14\u538b\u4f20\u611f\u5668\u7b49\u591a\u79cd\u4f20\u611f\u5668\u67b6\u6784\u3002<\/p>\n

  6.\u7535\u6e90\u7ba1\u7406\u5668<\/h3>\n

  \u7535\u6e90\u7ba1\u7406\u5668\u662fSOC\u82af\u7247\u7684\u91cd\u8981\u7ec4\u4ef6\uff0c\u5b83\u8d1f\u8d23\u82af\u7247\u7684\u7535\u6e90\u7ba1\u7406\uff0c\u53ef\u4ee5\u91c7\u7528PMIC\uff0cPMU\uff0cLDO\u7b49\u591a\u79cd\u7535\u6e90\u7ba1\u7406\u5668\u67b6\u6784\u3002<\/p>\n

SOC\u82af\u7247\u7684\u5e94\u7528<\/h2>\n

  SOC\u82af\u7247\u7684\u5e94\u7528\u5e7f\u6cdb\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\uff0c\u667a\u80fd\u7a7f\u6234\uff0c\u667a\u80fd\u4ea4\u901a\uff0c\u533b\u7597\u8bbe\u5907\uff0c\u5de5\u4e1a\u63a7\u5236\uff0c\u6c7d\u8f66\u7535\u5b50\uff0c\u667a\u80fd\u673a\u5668\u4eba\u7b49\u9886\u57df\u3002<\/p>\n

  1.\u667a\u80fd\u5bb6\u5c45<\/h3>\n

  \u667a\u80fd\u5bb6\u5c45\u662f\u4e00\u79cd\u667a\u80fd\u5316\u7684\u5bb6\u5c45\u7cfb\u7edf\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7SOC\u82af\u7247\u5b9e\u73b0\u667a\u80fd\u63a7\u5236\uff0c\u667a\u80fd\u5b89\u9632\uff0c\u667a\u80fd\u5bb6\u7535\uff0c\u667a\u80fd\u7167\u660e\u7b49\u529f\u80fd\u3002<\/p>\n

  2.\u667a\u80fd\u7a7f\u6234<\/h3>\n

  \u667a\u80fd\u7a7f\u6234\u662f\u4e00\u79cd\u667a\u80fd\u5316\u7684\u7a7f\u6234\u8bbe\u5907\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7SOC\u82af\u7247\u5b9e\u73b0\u8fd0\u52a8\u8ddf\u8e2a\uff0c\u5065\u5eb7\u76d1\u6d4b\uff0c\u667a\u80fd\u63d0\u9192\u7b49\u529f\u80fd\u3002<\/p>\n

  3.\u667a\u80fd\u4ea4\u901a<\/h3>\n

  \u667a\u80fd\u4ea4\u901a\u662f\u4e00\u79cd\u667a\u80fd\u5316\u7684\u4ea4\u901a\u7cfb\u7edf\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7SOC\u82af\u7247\u5b9e\u73b0\u81ea\u52a8\u9a7e\u9a76\uff0c\u667a\u80fd\u5bfc\u822a\uff0c\u65e0\u4eba\u9a7e\u9a76\u7b49\u529f\u80fd\u3002<\/p>\n

  4.\u533b\u7597\u8bbe\u5907<\/h3>\n

  \u533b\u7597\u8bbe\u5907\u662f\u4e00\u79cd\u667a\u80fd\u5316\u7684\u533b\u7597\u8bbe\u5907\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7SOC\u82af\u7247\u5b9e\u73b0\u5065\u5eb7\u76d1\u6d4b\uff0c\u667a\u80fd\u8bca\u65ad\uff0c\u667a\u80fd\u6cbb\u7597\u7b49\u529f\u80fd\u3002<\/p>\n

  5.\u5de5\u4e1a\u63a7\u5236<\/h3>\n

  \u5de5\u4e1a\u63a7\u5236\u662f\u4e00\u79cd\u667a\u80fd\u5316\u7684\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7SOC\u82af\u7247\u5b9e\u73b0\u667a\u80fd\u5236\u9020\uff0c\u667a\u80fd\u7269\u6d41\uff0c\u667a\u80fd\u68c0\u6d4b\u7b49\u529f\u80fd\u3002<\/p>\n

  6.\u6c7d\u8f66\u7535\u5b50<\/h3>\n

  \u6c7d\u8f66\u7535\u5b50\u662f\u4e00\u79cd\u667a\u80fd\u5316\u7684\u6c7d\u8f66\u7535\u5b50\u7cfb\u7edf\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7SOC\u82af\u7247\u5b9e\u73b0\u81ea\u52a8\u9a7e\u9a76\uff0c\u667a\u80fd\u5bfc\u822a\uff0c\u65e0\u4eba\u9a7e\u9a76\u7b49\u529f\u80fd\u3002<\/p>\n

  7.\u667a\u80fd\u673a\u5668\u4eba<\/h3>\n

  \u667a\u80fd\u673a\u5668\u4eba\u662f\u4e00\u79cd\u667a\u80fd\u5316\u7684\u673a\u5668\u4eba\u7cfb\u7edf\uff0c\u5b83\u53ef\u4ee5\u901a\u8fc7SOC\u82af\u7247\u5b9e\u73b0\u673a\u5668\u4eba\u8fd0\u52a8\uff0c\u673a\u5668\u4eba\u5bfc\u822a\uff0c\u673a\u5668\u4eba\u8bed\u97f3\u7b49\u529f\u80fd\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  SOC\u82af\u7247\u662f\u4e00\u79cd\u96c6\u6210\u4e86\u591a\u79cd\u82af\u7247\u529f\u80fd\u7684\u82af\u7247\uff0c\u5b83\u7531CPU\uff0cGPU\uff0c\u5185\u5b58\uff0c\u63a5\u53e3\uff0c\u4f20\u611f\u5668\uff0c\u7535\u6e90\u7ba1\u7406\u5668\u7b49\u7ec4\u4ef6\u7ec4\u6210\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u529f\u80fd\u3002<\/strong>SOC\u82af\u7247\u7684\u5e94\u7528\u5e7f\u6cdb\uff0c\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\uff0c\u667a\u80fd\u7a7f\u6234\uff0c\u667a\u80fd\u4ea4\u901a\uff0c\u533b\u7597\u8bbe\u5907\uff0c\u5de5\u4e1a\u63a7\u5236\uff0c\u6c7d\u8f66\u7535\u5b50\uff0c\u667a\u80fd\u673a\u5668\u4eba\u7b49\u9886\u57df\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

SOC\uff08SystemonaChip\uff09\u662f\u4e00\u79cd\u96c6\u6210\u4e86\u591a\u79cd\u82af\u7247\u529f\u80fd\u7684\u82af\u7247\uff0c\u5b83\u53ef\u4ee5\u5c06\u591a\u4e2a\u5355\u7247\u673a\uff0c\u5904\u7406\u5668\uff0c\u5b58\u50a8\u5668\uff0c\u63a5\u53e3\uff0c\u4f20\u611f\u5668\uff0c\u7535\u6e90\u7ba1\u7406\u5668\u7b49\u7ec4\u4ef6\u96c6\u6210\u5230\u4e00\u4e2a\u82af\u7247\u4e2d\uff0c\u4ee5\u5b9e\u73b0\u591a\u79cd\u529f<\/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":[305],"class_list":["post-39133","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-dzjs"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/39133","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=39133"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/39133\/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=39133"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=39133"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=39133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}