{"id":2788,"date":"2019-09-03T02:49:06","date_gmt":"2019-09-03T02:49:06","guid":{"rendered":""},"modified":"2019-09-03T10:49:27","modified_gmt":"2019-09-03T02:49:27","slug":"%e5%9f%ba%e4%ba%8emax7348%e7%9a%84%e4%b8%b2%e8%a1%8ci2c%e6%80%bb%e7%ba%bf%e7%9a%84%e9%94%ae%e7%9b%98%e7%94%b5%e8%b7%af%e8%ae%be%e8%ae%a1","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=2788","title":{"rendered":"\u57fa\u4e8eMAX7348\u7684\u4e32\u884cI2C\u603b\u7ebf\u7684\u952e\u76d8\u7535\u8def\u8bbe\u8ba1"},"content":{"rendered":"<p style=\"margin-right: 0px; margin-bottom: 12px; margin-left: 0px; padding: 0px; word-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\u4e00\u3001\u6982\u8ff0<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; 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padding: 0px; word-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\u82af\u7247\u91c7\u7528400Kps\uff0c5.5V \u5bb9\u96502 \u7ebf\u4e32\u884c\u63a5\u53e3\uff0c\u5de5\u4f5c\u7535\u538b2.4 ~ 3.6V\uff0c4 \u4e2aI2C \u5730\u5740\u9009\u62e9\u3002\u4e0eMAX7348\u540c\u7cfb\u5217\u7684\u8fd8\u6709MAX7347 \u548cMAX7349 \u7b49\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-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\u5982\u56fe1 \u6240\u793a\uff0cSDA \u3001SCL \u5206\u522b\u662f\u517c\u5bb9I2C \u4e32\u884c\u603b\u7ebf\u7684\u6570\u636e\u3001\u65f6\u949f\u63a5\u53e3\uff0c\u4f7f\u7528\u65f6\u901a\u5e38\u9700\u8981\u63a5\u4e00\u4e2a\u5178\u578b\u503c\u4e3a4.7k&Omega; 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padding: 0px; word-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 decoding=\"async\" alt=\"\u57fa\u4e8eMAX7348\u7684\u4e32\u884cI2C\u603b\u7ebf\u7684\u952e\u76d8\u7535\u8def\u8bbe\u8ba1\" src=\"http:\/\/www.szryc.com\/uploads\/allimg\/190903\/10492IG4-0.png\" style=\"border: 0px; vertical-align: middle; cursor: pointer; margin: 0px auto; display: block; max-width: 100%; border-radius: 2px; width: 405px; height: 399px;\" \/><\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-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\u88681 2\u7ebf\u63a5\u53e3\u5730\u5740\u5206\u914d\u8868<\/p>\n<p align=\"center\" style=\"margin: 0px 0px 12px; padding: 0px; word-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 decoding=\"async\" alt=\"\u57fa\u4e8eMAX7348\u7684\u4e32\u884cI2C\u603b\u7ebf\u7684\u952e\u76d8\u7535\u8def\u8bbe\u8ba1\" src=\"http:\/\/www.szryc.com\/uploads\/allimg\/190903\/10492KH6-1.jpg\" style=\"border: 0px; vertical-align: middle; cursor: pointer; margin: 0px auto; display: block; max-width: 100%; border-radius: 2px; height: 243px; width: 500px;\" \/><\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-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\tD0 ~ D5 \u4f4d\u8868\u793a\u6309\u952e\u4e2d\u7684\u90a3\u4e9b\u952e\u5df2\u53bb\u6296\uff0cD6 \u6307\u660e\u5f53\u524d\u53bb\u6296\u6309\u952e\u662f\u5426\u662fFIFO \u4e2d\u7684\u6700\u540e\u4e00\u4e2a\uff1bD7 \u4f4d\u662f\u6ea2\u51fa\u6807\u5fd7\uff0c\u5b83\u8868\u793a\u6309\u952eFIFO \u662f\u5426\u6ea2\u51fa\u3002\u8bfb\u6309\u952e\u626b\u63cfFIFO \u5c06\u6e05\u9664\u4e2d\u65ad\u4fe1\u53f7\uff0c\u4f46\u662f\u53ea\u6709\u901a\u8fc7\u6267\u884c\u8db3\u591f\u6b21\u6570\u7684\u8bfb\u64cd\u4f5c\u6e05\u7a7aFIFO\u540e\u624d\u80fd\u518d\u6b21\u4ea7\u751f\u4e2d\u65ad\uff08INT\uff09\u4fe1\u53f7\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-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\uff082\uff09\u53bb\u6296<u style=\"color: rgb(51, 51, 51) !important;\">\u5bc4\u5b58\u5668<\/u>\uff08 01H\uff09 \u8be5\u5bc4\u5b58\u5668\u7528\u6765\u8bbe\u7f6e\u6bcf\u4e00\u4e2a\u53bb\u6296\u5468\u671f\u7684\u65f6\u95f4\uff0c\u4ee5\u53ca\u4f7f\u80fd\u548c\u7981\u7528GPO \u7aef\u53e3\uff0c\u5176\u4e2dD0 ~ D4 \u4f4d\u7528\u6765\u57289 ~ 40ms \u8303\u56f4\u5185\u8bbe\u7f6e\u53bb\u6296\u65f6\u95f4\uff0c\u6b65\u957f1ms\uff0cD5 ~ D7 \u7528\u6765\u8bbe\u7f6e\u4f7f\u80fd\u90a3\u4e00\u4e2aGPO \u7aef\u53e3\uff08\u88682\uff09\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-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\u88682 \u53bb\u6296\u5bc4\u5b58\u5668\u8bbe\u7f6e<\/p>\n<p align=\"center\" style=\"margin: 0px 0px 12px; 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