{"id":3143,"date":"2020-09-22T02:44:08","date_gmt":"2020-09-22T02:44:08","guid":{"rendered":""},"modified":"2020-09-22T10:44:36","modified_gmt":"2020-09-22T02:44:36","slug":"%e5%9f%ba%e4%ba%8etms320f2812+dsp%e8%8a%af%e7%89%87%e5%ae%9e%e7%8e%b0%e7%bd%91%e7%bb%9c%e5%8c%96dnc%e8%ae%be%e8%ae%a1%e6%96%b9%e6%a1%88","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=3143","title":{"rendered":"\u57fa\u4e8eTMS320F2812 DSP\u82af\u7247\u5b9e\u73b0\u7f51\u7edc\u5316DNC\u8bbe\u8ba1\u65b9\u6848"},"content":{"rendered":"<p style=\"margin-right: 0px; margin-bottom: 12px; margin-left: 0px; padding: 0px; overflow-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; margin-top: 0px !important; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\u5f15\u8a00<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; overflow-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; 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padding: 0px; overflow-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\tARM\u901a\u4fe1\u5904\u7406\u6a21\u5757\u9009\u7528S3C2410\uff0832-bitARM920T\u5185\u6838\uff09\uff0c\u7cfb\u7edf\u65f6\u949f\u4f7f\u7528\u5916\u90e812 MHz<u style=\"color: rgb(51, 51, 51) !important;\">\u6676\u632f<\/u>\uff0c\u4e5f\u53ef\u7531S3C2410\u5185\u90e8\u7684PLL\u500d\u9891\u81f3200 MHz\u3002\u53e6\u5916\uff0c\u8fd8\u5e94\u914d\u7f6e\u952e\u76d8\u548cLCD\u663e\u793a\u6a21\u5757\u30012\u901a\u9053RS485\u901a\u4fe1\u63a5\u53e3\u4ee5\u53ca10 MB<u style=\"color: rgb(51, 51, 51) !important;\">\u4ee5\u592a\u7f51\u63a5\u53e3<\/u>\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; overflow-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t1.3 DNC\u670d\u52a1\u5668\u6a21\u5757<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; overflow-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\tDNC\u670d\u52a1\u5668\u6a21\u5757\u662f\u6574\u4e2a\u673a\u5e8a\u7f51\u7edc\u7cfb\u7edf\u7684\u63a7\u5236\u6307\u6325\u4e2d\u5fc3\uff0c\u4ee5\u5de5\u4e1aPC\u673a\u6784\u5efa\uff0c\u53ef\u8fd0\u884cwindows xp\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5177\u6709\u826f\u597d\u7684\u4eba\u673a\u754c\u9762\u548c\u53ef\u64cd\u4f5c\u6027\u3002\u5f00\u53d1\u5de5\u5177\u9009\u7528\u7684Visual&nbsp;<u style=\"color: rgb(51, 51, 51) !important;\">C++<\/u>\u662f\u7f8e\u56fd<u>Mi<\/u>crosoft\u516c\u53f8\u63a8\u51fa\u7684\u8f6f\u4ef6\u5f00\u53d1\u5de5\u5177\uff0c\u76ee\u524d\u5df2\u6210\u4e3a\u56fd\u5185\u5e94\u7528\u6700\u5e7f\u6cdb\u7684\u9ad8\u7ea7\u8bed\u8a00\u4e4b\u4e00\uff0c\u540c\u5176\u5b83\u8f6f\u4ef6\u5f00\u53d1\u5de5\u5177\u76f8\u6bd4\uff0cVi-sual C++\u5177\u6709\u9762\u5411\u5bf9\u8c61\u3001\u80fd\u53ef\u89c6\u5316\u5f00\u53d1\u7b49\u4f18\u70b9\u3002\u7531\u4e8e\u8be5\u7cfb\u7edf\u5de5\u5177\u63d0\u4f9b\u6709\u9762\u5411\u5bf9\u8c61\u7684\u5e94\u7528\u7a0b\u5e8f\u6846\u67b6MFC\uff08Microsoft FoundaTIon Class\uff1a\u5fae\u8f6f\u57fa\u7840\u7c7b\u5e93\uff09\uff0c\u56e0\u800c\u53ef\u4ee5\u5927\u5927\u7b80\u5316\u7a0b\u5e8f\u5458\u7684\u7f16\u7a0b\u5de5\u4f5c\u548c\u6a21\u5757\u7684\u53ef\u91cd\u7528\u6027\uff1b\u7531\u4e8e\u4f17\u591a\u7684\u5f00\u53d1\u5546\u652f\u6301\uff0c\u8be5\u5de5\u5177\u5df2\u6210\u4e3a\u5de5\u4e1a\u6807\u51c6\u7684MFC\u7c7b\u5e93\uff1b\u540c\u65f6\u5b83\u548cC\u8bed\u8a00\u517c\u5bb9\u7684\u7279\u70b9\u4e5f\u5927\u5927\u65b9\u4fbf\u4e86\u548c\u5916\u90e8\u5d4c\u4eba\u5f0f\u7cfb\u7edf\u4e4b\u95f4\u7684\u8fde\u63a5\u3002DNC\u670d\u52a1\u5668\u6a21\u5757\u53ef\u534f\u8c03\u6574\u4e2a\u673a\u5e8a\u7f51\u7edc\u7684\u8fd0\u884c\uff0c\u4fbf\u4e8e\u5b9e\u65bd\u673a\u5e8a\u8f66\u95f4\u7684\u6d41\u6c34\u7ebf\u64cd\u4f5c\u3002\u56e0\u6b64\u91c7\u7528\u8be5DNC\u7cfb\u7edf\u53ef\u5927\u5927\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\uff0c\u964d\u4f4e\u7ba1\u7406\u6210\u672c\uff0c\u540c\u65f6\u5176\u8fdc\u7a0b\u64cd\u4f5c\u7279\u70b9\u7279\u522b\u9002\u5408\u4e00\u4e9b\u7279\u6b8a\u7684\u52a0\u5de5\u573a\u5408\uff08\u5982\u5371\u9669\u54c1\u7684\u52a0\u5de5\uff09\u3002\u56e0\u6b64\uff0c\u8be5DNC\u7cfb\u7edf\u5177\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; overflow-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t2 \u7cfb\u7edf\u8f6f\u4ef6\u8bbe\u8ba1<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; overflow-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\u672c\u7cfb\u7edf\u7684\u8f6f\u4ef6\u8bbe\u8ba1\u4e3b\u8981\u6709DNC\u670d\u52a1\u5668\u8f6f\u4ef6\u8bbe\u8ba1\u3001ARM\u901a\u4fe1\u5904\u7406\u6a21\u5757\u8f6f\u4ef6\u8bbe\u8ba1\u3001DSP\u63a7\u5236\u6a21\u5757\u8f6f\u4ef6\u8bbe\u8ba1\u7b49\u3002\u5176\u7cfb\u7edf\u8f6f\u4ef6\u6d41\u7a0b\u5982\u56fe2\u6240\u793a\u3002<\/p>\n<p align=\"center\" style=\"margin: 0px 0px 12px; padding: 0px; overflow-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t<img loading=\"lazy\" decoding=\"async\" alt=\"\" border=\"0\" height=\"131\" src=\"http:\/\/www.szryc.com\/uploads\/allimg\/200922\/1044364030-1.jpg\" style=\"border: 0px; vertical-align: middle; cursor: pointer; margin: 0px auto; display: block; max-width: 100%; border-radius: 2px;\" width=\"550\" \/><\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; overflow-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\u5f53\u7136\uff0c\u6bcf\u53f0\u6570\u63a7\u673a\u5e8a\u4e5f\u53ef\u4ee5\u4f5c\u4e3a\u4e00\u4e2a\u72ec\u7acb\u7684\u63a7\u5236\u5355\u5143\uff08\u56fe2\u4e2d\u7684\u865a\u7ebf\u6846\u90e8\u5206\uff09\uff0c\u53ef\u5229\u7528ARM\u901a\u4fe1\u5904\u7406\u6a21\u5757\u81ea\u5e26\u7684\u4eba\u673a\u4ea4\u4e92\u6a21\u5757\uff0c\u6765\u5b8c\u6210\u673a\u5e8a\u4ee3\u7801\u7684\u7f16\u5199\u4ee5\u53ca\u53cd\u9988\u4fe1\u606f\u7684\u663e\u793a\u3002\u56e0\u6b64\uff0c\u8be5\u7cfb\u7edf\u65e2\u53ef\u4ee5\u72ec\u7acb\u8fd0\u884c\uff0c\u53c8\u53ef\u4ee5\u7ec4\u7f51\u8fd0\u884c\uff0c\u56e0\u800c\u5177\u6709\u5f88\u5f3a\u7684\u7075\u6d3b\u6027\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; overflow-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t2.1 DNC\u670d\u52a1\u5668\u8f6f\u4ef6\u8bbe\u8ba1<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; overflow-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\tDNC\u670d\u52a1\u5668\u8f6f\u4ef6\u8bbe\u8ba1\u4e3b\u8981\u5305\u62ec\u7f51\u7edc\u901a\u4fe1\u6a21\u5757\u3001\u4ee3\u7801\u6587\u4ef6\u7f16\u5199\u7ba1\u7406\u6a21\u5757\u3001\u8fdc\u7a0b\u8c03\u7528\u63a7\u5236\u6a21\u5757\u3001\u53cd\u9988\u4fe1\u606f\u5904\u7406\u6a21\u5757\u7b49\u3002\u8f6f\u4ef6\u8bbe\u8ba1\u91c7\u7528<u style=\"color: rgb(51, 51, 51) !important;\">\u6a21\u5757\u5316<\/u>\u3001\u7ed3\u6784\u5316\u8bbe\u8ba1\u601d\u60f3\uff0c\u6309\u7167\u8f6f\u4ef6\u5de5\u7a0b\u89c4\u8303\u8fdb\u884c\u6846\u67b6\u8bbe\u8ba1\u53ef\u4f7f\u5176\u5177\u6709\u826f\u597d\u7684\u5f00\u653e\u6027\u3001\u53ef\u79fb\u690d\u6027\u548c\u53ef\u6269\u5145\u6027\u3002\u8f6f\u4ef6\u5404\u6a21\u5757\u7684\u7ed3\u6784\u5173\u7cfb\u5982\u56fe3\u6240\u793a\u3002<\/p>\n<p align=\"center\" style=\"margin: 0px 0px 12px; padding: 0px; overflow-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t<img loading=\"lazy\" decoding=\"async\" alt=\"\" border=\"0\" height=\"131\" src=\"http:\/\/www.szryc.com\/uploads\/allimg\/200922\/10443A147-2.jpg\" style=\"border: 0px; vertical-align: middle; cursor: pointer; margin: 0px auto; display: block; max-width: 100%; border-radius: 2px;\" width=\"380\" \/><\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; overflow-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t2.2 ARM\u901a\u4fe1\u5904\u7406\u6a21\u5757\u7684\u8f6f\u4ef6\u8bbe\u8ba1<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; overflow-wrap: break-word; letter-spacing: 0.5px; 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