{"id":1078,"date":"2018-09-21T11:47:51","date_gmt":"2018-09-21T11:47:51","guid":{"rendered":""},"modified":"2018-09-21T19:48:11","modified_gmt":"2018-09-21T11:48:11","slug":"%e4%b8%8d%e5%90%8c%e7%b1%bb%e5%9e%8b%e8%8a%af%e7%89%87%e7%9a%84%e5%8a%a0%e5%af%86%e6%96%b9%e5%bc%8f","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=1078","title":{"rendered":"\u4e0d\u540c\u7c7b\u578b\u82af\u7247\u7684\u52a0\u5bc6\u65b9\u5f0f"},"content":{"rendered":"

\u82af\u7247\u7684\u52a0\u5bc6\uff0c\u4fdd\u8bc1\u4e86\u82af\u7247\u5185\u90e8\u4fe1\u606f\u7684\u5b89\u5168\u6027\u3002\u6709\u4eba\u4f1a\u95ee\uff0c\u8fd9\u4e2a\u82af\u7247\u52a0\u5bc6\u4e86\u522b\u4eba\u8fd8\u80fd\u89e3\u5bc6\u5417\uff1f\u6211\u8fd9\u82af\u7247\u5b89\u5168\u5417\uff1f\u672c\u6587\u4e3a\u5927\u5bb6\u4ecb\u7ecd\u51e0\u79cd\u4e0d\u540c\u7c7b\u578b\u82af\u7247\u7684\u52a0\u5bc6\u65b9\u5f0f\u3002

\n

\n\u968f\u7740\u4fe1\u606f\u6280\u672f\u7684\u53d1\u5c55\uff0c\u4fe1\u606f\u7684\u8f7d\u4f53——\u82af\u7247\u7684\u4f7f\u7528\u4e5f\u8d8a\u6765\u8d8a\u591a\u4e86\uff0c\u968f\u4e4b\u800c\u6765\u7684\u662f\u5404\u4e2a\u82af\u7247\u5382\u5546\u5bf9\u82af\u7247\u4fdd\u5bc6\u6027\u8981\u6c42\u8d8a\u6765\u8d8a\u9ad8\uff0c\u7528\u82af\u7247\u52a0\u5bc6\u7684\u65b9\u5f0f\u6765\u786e\u4fdd\u82af\u7247\u5185\u90e8\u4fe1\u606f\u7684\u5b89\u5168\u6027\u3002\u5176\u5b9e\u82af\u7247\u7684\u5b89\u5168\u52a0\u5bc6\u95ee\u9898\u4e0e\u82af\u7247\u7684\u7c7b\u578b\u6709\u5173\uff0c\u4e0d\u540c\u7c7b\u578b\u7684\u82af\u7247\u52a0\u5bc6\u540e\u6709\u4e0d\u4e00\u6837\u7684\u6548\u679c\u3002

\n

\n\u5e02\u9762\u4e0a\u73b0\u6709\u7684\u82af\u7247\u79cd\u7c7b\u5f88\u591a\uff0c\u4e3b\u8981\u5305\u62ecFlash\uff0cMCU\uff0cARM\uff0cDSP\uff0cCPLD\u7b49\u3002

\n

\n1.Flash\u7c7b\u82af\u7247\u52a0\u5bc6<\/strong>

\nFlash\u7c7b\u82af\u7247\u5305\u542bSPI Nor FLASH ,\u5e76\u884cNor FLASH\uff0cNAND FLASH\uff0cEMMC\u7b49\uff0c\u8fd9\u4e9bFlash\u7c7b\u7684\u82af\u7247\u90fd\u6ca1\u6709\u975e\u5e38\u7262\u56fa\u7684\u52a0\u5bc6\u529f\u80fd\uff0c\u5bf9code\u533a\u8fdb\u884c\u52a0\u5bc6\u540e\uff0c\u53ea\u80fd\u8fdb\u884c\u5199\u4fdd\u62a4\uff0c\u5982\u679c\u6709\u4eba\u60f3\u590d\u5236\u4f60\u7684\u4ee3\u7801\uff0c\u53ea\u8981\u8bfb\u53d6\u6bcd\u7247\u5373\u53ef\uff0c\u6240\u4ee5\u8fd9\u7c7b\u82af\u7247\u5b89\u5168\u6027\u8f83\u4f4e\u3002<\/span><\/span>

\n
<\/p>\n

\n\t <\/span><\/span>

\n\t <\/div>\n

\u5c06\u4e0a\u56fe\u6240\u793a\u7684\u4fe1\u606f\u8bbe\u7f6e\u597d\u5199\u5165\u82af\u7247\u540e\uff0c\u5bf9\u5e94\u7684\u533a\u57df\u5373\u8fdb\u5165\u4fdd\u62a4\u72b6\u6001\uff0c\u4e0d\u80fd\u7f16\u7a0b\uff0c\u64e6\u9664\uff0c\u53ea\u80fd\u901a\u8fc7\u6e05\u7a7a\u52a0\u5bc6\u5bc4\u5b58\u5668\u4e2d\u7684\u4fe1\u606f\uff0c\u624d\u80fd\u4ece\u65b0\u5bf9\u82af\u7247\u8fdb\u884c\u64e6\u9664\uff0c\u7f16\u7a0b\u64cd\u4f5c\u3002

\n

\n2.MCU\uff0cARM\u7c7b\u82af\u7247\u52a0\u5bc6<\/strong>

\n\u7ecf\u5e38\u4f1a\u6709\u4eba\u5c31MCU\u52a0\u5bc6\u4fdd\u62a4\u540e\u80fd\u5426\u4e8c\u6b21\u4f7f\u7528\u7684\u95ee\u9898\u8fdb\u884c\u54a8\u8be2\u3002\u5bf9\u4e8e\u52a0\u5bc6\u540e\u7684\u82af\u7247\u80fd\u4e0d\u80fd\u4e8c\u6b21\u4f7f\u7528\u8fd9\u4e2a\u95ee\u9898\uff0c\u5f97\u5177\u4f53\u770b\u662f\u54ea\u4e2a\u7c7b\u578b\u7684\u82af\u7247\uff0c\u7c7b\u4f3c\u4e8eTI \u7684MSP430\u7cfb\u5217\u82af\u7247\u52a0\u5bc6\u540e\u5373\u4e0d\u53ef\u8fdb\u884c\u4e8c\u6b21\u4f7f\u7528\uff0c\u8fd9\u4e2a\u52a0\u5bc6\u4e3aOTP\uff08One Time Programmable\uff09\u578b\uff0c\u53ea\u80fd\u8fdb\u884c\u4e00\u6b21\u70e7\u5f55\u3002\u5176\u539f\u7406\u662f\u901a\u8fc7\u9ad8\u538b\u70e7\u65ad\u7194\u4e1d\uff0c\u4f7f\u5916\u90e8\u8bbe\u5907\u518d\u4e5f\u65e0\u6cd5\u8bbf\u95ee\u82af\u7247\uff0c\u8fd9\u4e2a\u662f\u7269\u7406\u6027\uff0c\u4e0d\u53ef\u6062\u590d\uff0c\u5982\u8981\u52a0\u5bc6\uff0c\u8bf7\u614e\u7528\uff01 

\n

\n\u4f46\u5bf9\u4e8e\u5927\u90e8\u5206ARM\u82af\u7247\u6765\u8bf4\uff0c\u52a0\u5bc6\u540e\u82af\u7247\u8fd8\u662f\u53ef\u4ee5\u8fdb\u884c\u4e8c\u6b21\u4f7f\u7528\u7684\u3002\u7c7b\u4f3c\u4e8eNXP ARM\u7c7b\u578b\u82af\u7247\u67093\u7ea7\u53ef\u9009\u7684\u52a0\u5bc6\uff0c\u5373Level 1\uff0cLevel 2\uff0cLevel 3\u3002\u5176\u4e2dLevel 1 \u5c31\u662f\u4e0d\u505a\u8bfb\u4fdd\u62a4\u7ea7\u522b\uff0c\u5373\u53ef\u4ee5\u8bfb\u51fa\u82af\u7247\u4e2d\u7684\u6570\u636e\uff0c\u4f46\u4e0d\u80fd\u5bf9\u82af\u7247\u8fdb\u884c\u7f16\u7a0b\uff0c\u64e6\u9664\u64cd\u4f5c\u3002\u5982\u679c\u82af\u7247\u88ab\u8bbe\u7f6e\u4e3aLevel 2\u4fdd\u62a4\uff0c\u8fd9\u79cd\u72b6\u6001\u4e0b\uff0c\u4e0d\u80fd\u8bfb\u53d6\u82af\u7247\u5185\u7684\u7a0b\u5e8f\u4ee3\u7801\u5185\u5bb9\uff0c\u4e5f\u4e0d\u80fd\u5bf9\u82af\u7247\u518d\u6b21\u505a\u5b58\u50a8\u7a7a\u95f4\u7684\u64e6\u5199\u6216\u82af\u7247\u8c03\u8bd5\u4e86\u3002\u800cLevel 3\u7ea7\u522b\u7684\u4fdd\u62a4\u662f\u4e0d\u53ef\u9006\u7684\uff0c\u4fdd\u62a4\u540e\u5373\u4e0d\u80fd\u8fdb\u884c\u5176\u4ed6\u64cd\u4f5c\u3002\u7efc\u4e0a\uff0c3\u4e2a\u7ea7\u522b\u5f53\u4e2d\u7684Level 1\u548cLevel 2\u52a0\u5bc6\u540e\u8fd8\u662f\u53ef\u4ee5\u901a\u8fc7\u89e3\u5bc6\u7684\u65b9\u5f0f\u5bf9\u82af\u7247\u8fdb\u884c\u7b2c\u4e8c\u6b21\u64cd\u4f5c\uff0c\u8fd9\u79cd\u52a0\u5bc6\u7b49\u7ea7\u8bbe\u7f6e\u662f\u6bd4\u8f83\u4eba\u6027\u5316\u7684\u3002\u4e0b\u56fe\u4e3aP800\u7cfb\u5217\u7f16\u7a0b\u5668\u52a0\u5bc6\u8bbe\u7f6e\u64cd\u4f5c\u754c\u9762\u3002<\/span><\/span>

\n
<\/p>\n

\n\t <\/span><\/span>

\n\t <\/div>\n

3.DSP\u7c7b\u82af\u7247\u52a0\u5bc6<\/strong>

\n\u8be5\u7c7b\u578b\u7684\u82af\u7247\u52a0\u5bc6\u5f62\u5f0f\u662f\u901a\u8fc7\u5728\u7279\u5b9a\u7684\u533a\u57df\u5199\u5165\u5ba2\u6237\u7684\u5bc6\u7801\u8fdb\u884c\u52a0\u5bc6\u3002\u8fd9\u79cd\u52a0\u5bc6\u662f\u53ef\u9006\u7684\uff0c\u53ef\u4ee5\u901a\u8fc7\u8f93\u5165\u5bf9\u7684\u5bc6\u7801\u8fdb\u884c\u4efb\u4f55\u64cd\u4f5c\u3002\u4f46\u662f\u6709\u4e00\u79cd\u65b9\u5f0f\u662f\u4e0d\u53ef\u9006\u7684\uff0c\u5373\u5bc6\u7801\u4e3a\u5168“0”\u3002\u5176P800\u7cfb\u5217\u7f16\u7a0b\u5668\u52a0\u5bc6\u8bbe\u7f6e\u7a97\u53e3\u5982\u4e0b\u3002<\/span><\/span>

\n
<\/p>\n

\n\t <\/span><\/span><\/div>\n



\n4.CPLD\/FPGA\u7c7b\u82af\u7247\u52a0\u5bc6<\/strong>

\n\u8fd9\u7c7b\u82af\u7247\u52a0\u5bc6\u540e\u4e00\u822c\u90fd\u53ef\u4ee5\u901a\u8fc7\u64e6\u9664\u65b9\u5f0f\u8fdb\u884c\u89e3\u5bc6\uff0c\u4e0d\u80fd\u5bf9\u52a0\u5bc6\u7684\u82af\u7247\u8fdb\u884c\u8bfb\u53d6\u64cd\u4f5c\uff0c\u8fd9\u79cd\u52a0\u5bc6\u5bf9\u82af\u7247\u6765\u8bf4\u8fd8\u662f\u6bd4\u8f83\u5b89\u5168\u7684\u3002

\n

\n\u4ee5\u4e0a\u4fbf\u662f\u51e0\u79cd\u5e38\u89c1\u7c7b\u578b\u82af\u7247\u7684\u52a0\u5bc6\u65b9\u5f0f\u4ee5\u53ca\u52a0\u5bc6\u540e\u7684\u6548\u679c\uff0c\u7528\u6237\u53ef\u4ee5\u6839\u636e\u82af\u7247\u7c7b\u578b\u9009\u62e9\u5bf9\u5e94\u7684\u52a0\u5bc6\u65b9\u5f0f\uff0c\u6700\u5927\u7a0b\u5ea6\u786e\u4fdd\u82af\u7247\u5185\u90e8\u4fe1\u606f\u7684\u5b89\u5168\u3002<\/span><\/span>
<\/p>\n

\n
\n
\n\t\t\t <\/div>\n<\/p><\/div>\n<\/div>\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

\u82af\u7247\u7684\u52a0\u5bc6\uff0c\u4fdd\u8bc1\u4e86\u82af\u7247\u5185\u90e8\u4fe1\u606f\u7684\u5b89\u5168\u6027\u3002\u6709\u4eba\u4f1a\u95ee\uff0c\u8fd9\u4e2a\u82af\u7247\u52a0\u5bc6\u4e86\u522b\u4eba\u8fd8\u80fd\u89e3\u5bc6\u5417\uff1f\u6211\u8fd9\u82af\u7247\u5b89\u5168\u5417\uff1f\u672c\u6587\u4e3a\u5927\u5bb6\u4ecb\u7ecd\u51e0\u79cd\u4e0d\u540c\u7c7b\u578b\u82af\u7247\u7684\u52a0\u5bc6\u65b9\u5f0f\u3002 \u968f\u7740\u4fe1\u606f\u6280\u672f\u7684\u53d1\u5c55\uff0c\u4fe1\u606f<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"_links":{"self":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/1078"}],"collection":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1078"}],"version-history":[{"count":0,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/1078\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1078"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1078"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}