{"id":78646,"date":"2024-01-05T13:19:31","date_gmt":"2024-01-05T05:19:31","guid":{"rendered":"\/\/www.viralrail.com\/?p=78646"},"modified":"2024-01-05T13:19:31","modified_gmt":"2024-01-05T05:19:31","slug":"srljtyrzhq","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/78646.html","title":{"rendered":"\u6df1\u5165\u4e86\u89e3TTL\u4e0eRS232\u8f6c\u6362\u5668"},"content":{"rendered":"
\u672c\u6587\u5c06\u901a\u8fc7\u8be6\u7ec6\u4ecb\u7ecdTTL\u4e0eRS232\u8f6c\u6362\u5668\u7684\u539f\u7406\u548c\u5e94\u7528\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u8fd9\u4e24\u4e2a\u5173\u952e\u6982\u5ff5\u3002<\/p>\n
TTL\uff08Transistor-Transistor Logic\uff09\u662f\u4e00\u79cd\u6570\u5b57\u7535\u8def\u6280\u672f\uff0c\u5e38\u88ab\u7528\u4e8e\u903b\u8f91\u82af\u7247\u548c\u96c6\u6210\u7535\u8def\u4e4b\u95f4\u7684\u4fe1\u606f\u4f20\u8f93\u3002TTL\u4e0eRS232\u8f6c\u6362\u5668\u5e38\u7528\u4e8e\u5c06TTL\u7535\u5e73\u4fe1\u53f7\u8f6c\u6362\u4e3aRS232\u517c\u5bb9\u7684\u4fe1\u53f7\uff0c\u5b9e\u73b0\u4e0d\u540c\u7cfb\u7edf\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/p>\n
TTL\u8f6c\u6362\u5668\u901a\u8fc7\u903b\u8f91\u95e8\u7535\u8def\u5c06\u8f93\u5165\u7684\u4f4e\u7535\u5e73\uff080V\uff09\u548c\u9ad8\u7535\u5e73\uff085V\uff09\u4fe1\u53f7\u8f6c\u6362\u4e3aRS232\u517c\u5bb9\u7684\u4fe1\u53f7\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u8bbe\u5907\u7684\u901a\u4fe1\u9700\u6c42\u3002\u5178\u578b\u7684TTL\u8f6c\u6362\u5668\u5305\u62ecMAX232\u82af\u7247\uff0c\u5b83\u80fd\u591f\u5b9e\u73b0TTL<\/a>\u7535\u5e73\u5230RS232\u7535\u5e73\u7684\u53cc\u5411\u8f6c\u6362\u3002<\/p>\n TTL\u8f6c\u6362\u5668\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5d4c\u5165\u5f0f<\/a>\u7cfb\u7edf\u3001\u4f20\u611f\u5668\u7f51\u7edc\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u548c\u901a\u4fe1\u8bbe\u5907\u7b49\u9886\u57df\uff0c\u5b9e\u73b0\u5404\u79cd\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u5b57\u4fe1\u53f7\u4f20\u8f93\u548c\u901a\u4fe1\u3002<\/p>\n \u5e94\u7528\u9886\u57df<\/h3>\n
RS232\u8f6c\u6362\u5668\u539f\u7406\u4e0e\u5e94\u7528<\/h2>\n