±¾Éè¼Æ²ÉÓÃAT89C51µ¥Æ¬»ú×÷ΪϴÒ»úµÄ¿ØÖÆÏµÍ³µÄºËÐÄоƬ,ËüÒÔÌå»ýС¡¢¹¦ÄÜÈ«¡¢¼Û¸ñµÍ¡¢¿ª·¢·½±ãµÈÓÅÊÆµÃµ½Á˵ç×Ó¹¤×÷ÕßµÄÈϿɡ£Ï´Ò»úÔÚµ¥Æ¬»úµÄ¿ØÖÆÏ¾ßÓжÔÏ´Ò»úµÄÖÇÄÜ¿ØÖÆ,µ±ÉèÖÃÍê±Ïºó,ͨ¹ý×Ô¶¯¼ì²âˮλ,¶ÔÒÂÎï½øÐÐÏ´µÓ,Ï´µÓ½áÊø½øÐÐ×Ô¶¯±¨¾¯Ìáʾ,ϵͳÄܸù¾Ý²»Í¬µÄÏ´Ò·½Ê½¶Ôµç»úËٶȽøÐпØÖƲ¢ÏÔʾ¡£
Ð÷ÂÛ
Ð÷ÂÛ
1.1.1 ¿ÎÌâµÄ¿ª·¢±³¾°
Ëæ×ſƼ¼µÄ·¢Õ¹£¬ÈËÃÇÉú»îˮƽҲÓÐÁËÃ÷ÏÔµÄÌá¸ß£¬Ï´Ò»ú³ÉÁËÏÖÔÚÉç»áÿ¸ö¼ÒÍ¥µÄ±ØÐèÆ·£¬ÈËÃÇÔÚʹÓÃÏ´Ò»úµÄ¹ý³ÌÖжÔÏ´Ò»ú¹¦ÄܵÄÒªÇóÒ²Ô½À´Ô½¶à£¬Ëæ×ÅÈËÃÇÐèÇóµÄÌá¸ß£¬¶ÔÏ´Ò»ú¹¦ÄܵÄÒªÇóÒ²Ô½À´Ô½È«Ãæ¡£ÖÇÄÜ»¯Ô½À´Ô½ÆÕ±é¡£ÏÖÔÚµÄÏ´Ò»úÖ»Òª°ÑÒ·þ·Å½øÏ´Ò»úÀïÖ»Ðè¼òµ¥µÄ¼¸²½£¬¾ÍÄÜÈÃÏ´Ò»ú×Ô¶¯½øË®¡¢×Ô¶¯Ï´µÓ¡¢×Ô¶¯ÅÅË®¡¢×Ô¶¯ÍÑË®£¬°ÑÒ·þÏ´ºÃ¡£ÔÚÕû¸öµÄÏ´Ò¹ý³Ì²»½ö½ÚÔ¼ÁËÎÒÃǵÄʱ¼ä¡£»¹½â·ÅÁËÎÒÃǵÄË«ÊÖ¡£Ê¹ÎÒÃÇÓиü¶àµÄʱ¼äÈ¥×öÆäËûÏë×öµÄÊ¡£Ìá¸ßÁËÎÒÃǵŤ×÷ЧÂÊÖ®Óà¸üÄÜÓäÔÃÎÒÃÇÄÚÐÄ¡£¶ÔÓÚµ±½ñÉç»áÀ´Ëµ£¬Ã¿µ±ÓÐÒ»Ïî¼¼ÊõÍ»ÆÆ¶¼ÄÜ´ø¶¯Ï´Ò»úµÄ¸Ã¸ï¡£
µ¥Æ¬»ú×÷ΪϴÒ»úµÄÖ÷¿ØÖÆÆ÷¡£ÒÔËüÏòÍâÑÓÉì±ØÒªµÄ¿ØÖƵç·£¬ÐγÉÒ»¸öÏ´Ò»úµÄ¿ØÖƵç·¡£À´¿ØÖÆÏ´Ò»ú¸÷ÖÖ¹¦ÄܵÄʵÏÖÓëÅäºÏ¡£´ïµ½ÎÒÃÇÏëʵÏÖµÄÄ¿µÄ¡£¸üºÃµÄ½«ÎÒÃÇÔڿα¾ÖÐѧµ½µÄ֪ʶÔËÓõ½Êµ¼ÊÉú»îÖУ¬ÈÃÎÒÃǵ͝ÊÖÄÜÁ¦µÃµ½Ìá¸ß¡£²»Ò»Î¶µÄÖ»ÖªµÀÀíÂÛ²»È¥×öʵÎͨ¹ýʵ¼ùÎÒÃǵÄÉú»î²ÅÄÜÓÐÖʵķÉÔ¾¡£
1.2 È«×Ô¶¯Ï´Ò»úµÄ·¢Õ¹ÀúÊ·
´Ó¹ÅÖÁ½ñ£¬´ÓÖйúµ½Íâ¹ú£¬Ï´Ò·þ¶¼ÊÇÒ»ÖÖ²»µÃ²»×öµÄ¼ÒÎñÀͶ¯£¬È»¶øÏ´Ò»úµÄ³öÏÖ¶ÔÓںܶàÈËÀ´Ëµ¶¼ÊÇÒ»ÖÖ½â·Å¡£ËüÒÔ¼òµ¥¡¢ÒײÙ×Å¡¢·½±ãʵÓõķ½Ê½Õ÷·þÁËÎÒÃÇ£¬ÈÃÎÒÃǽÓÊÜÁËËü£¬´Ó¶øÔÚÉç»áÉú»îÖеÃÒԹ㷺µÄÔËÓ᣾¹ýÂþ³¤µÄÊÖ¹¤Ï´ÒµÄʱ´ú£¬ÈËÃÇÖÕÓÚÏò»úеϴÒÂÂõ³öÁËոеÄÒ»²½¡£
1858Ä꣬×îÔʼϴÒ»ú¡®µ®Éú¡¯ÁË£¬ËüÊÇÔÚÆ¥´Ä±¤µÄÒ»¸öÃÀ¹úÈËÖÆ³ÉµÄ¡£¸ÃÏ´Ò»úµÄÖ÷ÒªÓÐÒ»¸öÔ²ÖùÐεÄԲͰ×é³É£¬Í°ÄÚÖ÷ÒªÓÐÒ»¸ö½¬×´µÄÖá³Ð¡£ÓëËüÏàÁ¬µÄÇú±úµÄת¶¯´Ó¶ø´ø¶¯Öá³ÐµÄת¶¯£¬´ïµ½Ï´ÒµÄЧ¹û¡£ËüÊÇÓÐÃÀ¹úÈ˺ºÃܶû¶Ù·Ê·ÃÜ˹·¢Ã÷µÄ¡£È»¶øÓÖ¹ýÁ˼¸Ä꣬ϴÒ»ú¾¹ýºóÈ˵ĸÄÁ¼·¢Õ¹µ½ÐÂÐ͵ÄÏ´Ò»ú£¬ËüÊÇÓÐÒ»¸öÓÃÊÖ±úת¶¯µÄ°Ë½ÇÐÎÏ´Ò¸××é³ÉµÄÏ´Ò»ú£¬ÎªÁ˸üºÃµÄÏ´ÒÂЧ¹ûÍùÀïÃæ¼ÓÈëÈȵÄÏ´µÓ¼Á¡£µÈ°ÑÒ·þÏ´¸É¾»ÒÔºóÔÚÓÃÔþҺװÖðÑÒ·þÀïÃæµÄË®·ÖÔþ¸É¡£
1874Äê,ľ֯ÊÖҡʽϴÒ»úµÄ³öÏÖÊÖ¹¤Ï´Ò·þÊܵ½ÁË¿Õǰ¾øºóµÄÌôÕ½£¬ËüÊÇÓÐһλÃÀ¹úÈ˱ȶû·²¼À³¿Ë˹·¢Ã÷µÄ¡£Ä¾ÖÆÊÖҡʽϴÒ»ú¹¹Ö÷ÒªÊÇÔÚľͲÀï×°Éϼ¸¿éҶƬ£¬ÓÉÓÚÊÖ±úºÍ³ÝÂÖת¶¯ÈÃÒ·þÔÚͲÄÚ²»¶Ï·×ª£¬ÈÃÒ·þÓëÒ·þ¡¢Ò·þÓëͲ±Ú²»¶ÏµÄĦ²Á£¬´Ó¶ø´ïµ½Ï´ÒµÄÄ¿µÄ¡£Õâ´úÏ´Ò»úµÄÎÊÊÀ£¬ÈÃΪÁ˸ĽøÏ´Ò·½Ê½µÄÈ˵õ½µÄºÜ´óµÄÆô·¢¡£´Ó¶øÏ´Ò»ú½øÈëÁË¿ìËٵĸĽøµÄ½ø³ÌÖС£
1