{"id":57100,"date":"2023-10-20T17:31:36","date_gmt":"2023-10-20T09:31:36","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=57100"},"modified":"2023-10-20T17:31:36","modified_gmt":"2023-10-20T09:31:36","slug":"cydygbj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/57100.html","title":{"rendered":"CPU\u4e0eDSP\uff1a\u4e00\u4e2a\u6bd4\u8f83"},"content":{"rendered":"
CPU\uff08Central Processing Unit\uff09\u548cDSP\uff08Digital Signal Processor\uff09\u662f\u7535\u8111\u4e2d\u5e38\u89c1\u7684\u4e24\u79cd\u5904\u7406\u5668\u3002\u4e24\u8005\u90fd\u662f\u7528\u6765\u5904\u7406\u8ba1\u7b97\u673a\u4e2d\u7684\u6570\u636e\uff0c\u4f46\u5b83\u4eec\u4e4b\u95f4\u6709\u4e00\u4e9b\u91cd\u8981\u7684\u5dee\u5f02\u3002\u672c\u6587\u5c06\u5bf9\u8fd9\u4e24\u79cd\u5904\u7406\u5668\u8fdb\u884c\u6bd4\u8f83\uff0c\u4ee5\u4fbf\u8bfb\u8005\u80fd\u591f\u66f4\u597d\u5730\u7406\u89e3\u5b83\u4eec\u4e4b\u95f4\u7684\u5173\u7cfb\u3002<\/p>\n
CPU\u662f\u8ba1\u7b97\u673a\u4e2d\u7684\u6838\u5fc3\u90e8\u4ef6\uff0c\u5b83\u8d1f\u8d23\u5904\u7406\u8ba1\u7b97\u673a\u4e2d\u7684\u5927\u90e8\u5206\u6570\u636e\u3002\u5b83\u662f\u4e00\u4e2a\u9ad8\u901f\u7684\u5fae\u5904\u7406\u5668\uff0c\u80fd\u591f\u6309\u7167\u8bbe\u5b9a\u7684\u6307\u4ee4\u5bf9\u6570\u636e\u8fdb\u884c\u5feb\u901f\u5904\u7406\u3002CPU\u53ef\u4ee5\u5904\u7406\u5404\u79cd\u6570\u636e\uff0c\u5305\u62ec\u6587\u5b57\u3001\u56fe\u7247\u3001\u89c6\u9891\u7b49\uff0c\u5b83\u4e5f\u53ef\u4ee5\u6267\u884c\u590d\u6742\u7684\u8ba1\u7b97\u4efb\u52a1\u3002<\/p>\n
CPU\u5177\u6709\u8bb8\u591a\u4f18\u52bf\uff0c\u9996\u5148\uff0c\u5b83\u53ef\u4ee5\u6267\u884c\u5927\u91cf\u7684\u6307\u4ee4\uff0c\u8fd9\u4f7f\u5b83\u80fd\u591f\u5904\u7406\u5927\u91cf\u7684\u6570\u636e\u3002\u5176\u6b21\uff0cCPU\u53ef\u4ee5\u5904\u7406\u590d\u6742\u7684\u8ba1\u7b97\u4efb\u52a1\uff0c\u8fd9\u4f7f\u5f97\u5b83\u80fd\u591f\u5e94\u7528\u4e8e\u5404\u79cd\u9886\u57df\uff0c\u5305\u62ec\u79d1\u5b66\u8ba1\u7b97\u3001\u56fe\u5f62\u8ba1\u7b97\u3001\u673a\u5668\u5b66\u4e60\u7b49\u3002\u6700\u540e\uff0cCPU\u53ef\u4ee5\u6267\u884c\u9ad8\u901f\u7684\u6307\u4ee4\uff0c\u8fd9\u4f7f\u5b83\u80fd\u591f\u5904\u7406\u5927\u91cf\u7684\u6570\u636e\uff0c\u5e76\u4e14\u80fd\u591f\u5feb\u901f\u54cd\u5e94\u7528\u6237\u7684\u64cd\u4f5c\u3002<\/p>\n
DSP\u662f\u4e00\u79cd\u4e13\u95e8\u7528\u6765\u5904\u7406\u6570\u5b57\u4fe1\u53f7\u7684\u5904\u7406\u5668\u3002\u5b83\u53ef\u4ee5\u5bf9\u6570\u5b57\u4fe1\u53f7\u8fdb\u884c\u5feb\u901f\u5904\u7406\uff0c\u6bd4\u5982\u58f0\u97f3\u3001\u56fe\u50cf\u7b49\uff0c\u4ee5\u4fbf\u83b7\u5f97\u66f4\u597d\u7684\u6548\u679c\u3002DSP\u53ef\u4ee5\u5bf9\u4fe1\u53f7\u8fdb\u884c\u590d\u6742\u7684\u5904\u7406\uff0c\u6bd4\u5982\u6ee4\u6ce2\u3001\u538b\u7f29\u7b49\uff0c\u4ece\u800c\u63d0\u9ad8\u4fe1\u53f7\u7684\u8d28\u91cf\u3002<\/p>\n
DSP\u5177\u6709\u8bb8\u591a\u4f18\u52bf\uff0c\u9996\u5148\uff0c\u5b83\u80fd\u591f\u5904\u7406\u590d\u6742\u7684\u6570\u5b57\u4fe1\u53f7\uff0c\u8fd9\u4f7f\u5b83\u80fd\u591f\u5e94\u7528\u4e8e\u5404\u79cd\u9886\u57df\uff0c\u6bd4\u5982\u97f3\u9891\u5904\u7406\u3001\u56fe\u50cf\u5904\u7406\u7b49\u3002\u5176\u6b21\uff0cDSP\u53ef\u4ee5\u5904\u7406\u5927\u91cf\u7684\u6570\u636e\uff0c\u8fd9\u4f7f\u5b83\u80fd\u591f\u5904\u7406\u5927\u91cf\u7684\u4fe1\u53f7\uff0c\u5e76\u4e14\u80fd\u591f\u5feb\u901f\u54cd\u5e94\u7528\u6237\u7684\u64cd\u4f5c\u3002\u6700\u540e\uff0cDSP\u53ef\u4ee5\u6267\u884c\u590d\u6742\u7684\u8ba1\u7b97\u4efb\u52a1\uff0c\u8fd9\u4f7f\u5b83\u80fd\u591f\u5e94\u7528\u4e8e\u66f4\u591a\u7684\u9886\u57df\uff0c\u6bd4\u5982\u673a\u5668\u5b66\u4e60\u3001\u8bed\u97f3\u8bc6\u522b\u7b49\u3002<\/p>\n
CPU\u548cDSP\u90fd\u662f\u7528\u6765\u5904\u7406\u8ba1\u7b97\u673a\u4e2d\u7684\u6570\u636e\uff0c\u4f46\u5b83\u4eec\u4e4b\u95f4\u6709\u4e00\u4e9b\u91cd\u8981\u7684\u5dee\u5f02\u3002<\/strong>CPU\u662f\u4e00\u79cd\u9ad8\u901f\u7684\u5fae\u5904\u7406\u5668\uff0c\u53ef\u4ee5\u5904\u7406\u5927\u91cf\u7684\u6570\u636e\uff0c\u5e76\u53ef\u4ee5\u6267\u884c\u590d\u6742\u7684\u8ba1\u7b97\u4efb\u52a1\u3002\u800cDSP\u662f\u4e00\u79cd\u4e13\u95e8\u7528\u6765\u5904\u7406\u6570\u5b57\u4fe1\u53f7\u7684\u5904\u7406\u5668\uff0c\u5b83\u53ef\u4ee5\u5bf9\u6570\u5b57\u4fe1\u53f7\u8fdb\u884c\u5feb\u901f\u5904\u7406\uff0c\u4ee5\u4fbf\u83b7\u5f97\u66f4\u597d\u7684\u6548\u679c\u3002\u56e0\u6b64\uff0c\u5728\u9009\u62e9\u5904\u7406\u5668\u65f6\uff0c\u5e94\u8be5\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u6765\u9009\u62e9\u5408\u9002\u7684\u5904\u7406\u5668\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" CPU\uff08CentralProcessingUnit\uff09\u548cDSP\uff08DigitalSignalProcessor\uff09\u662f\u7535\u8111\u4e2d\u5e38\u89c1\u7684\u4e24\u79cd\u5904\u7406\u5668\u3002\u4e24\u8005\u90fd\u662f\u7528\u6765\u5904\u7406\u8ba1\u7b97\u673a\u4e2d\u7684\u6570<\/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-57100","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\/57100","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=57100"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/57100\/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=57100"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=57100"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=57100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}