¸ù¾Ý²»Í¬µÄ·ÖÀà±ê×¼£¬Ç¶ÈëʽϵͳÓв»Í¬µÄ·ÖÀà·½·¨¡£ÕâÀï¸ù¾ÝǶÈëʽϵͳµÄ¸´Ôӳ̶ȣ¬¿ÉÒÔ½«Ç¶Èëʽϵͳ·ÖΪÒÔÏÂ4Àà¡£ 1£®µ¥¸ö΢´¦ÀíÆ÷ ÕâÀàϵͳһ°ãÓɵ¥Æ¬Ç¶Èëʽ´¦ÀíÆ÷×é³É£¬Ç¶Èëʽ´¦ÀíÆ÷Éϼ¯³ÉÁË´æ´¢Æ÷I/OÉ豸¡¢½Ó¿ÚÉ豸£¨ÈçA/Dת»»Æ÷£©µÈ£¬Ç¶Èëʽ´¦ÀíÆ÷¼ÓÉϼòµ¥µÄÔª¼þÈçµçÔ´¡¢Ê±ÖÓÔª¼þµÈ¾Í¿ÉÒÔ¹¤×÷¡£µ¥¸ö΢´¦ÀíÆ÷ÕâÀàϵͳ¿ÉÒÔÔÚСÐÍÉ豸ÖУ¨Èçζȴ«¸ÐÆ÷¡¢ÑÌÎíºÍÆøÌå̽²âÆ÷¼°¶Ï·Æ÷£©ÕÒµ½¡£ÕâÀàÉ豸Êǹ©Ó¦É̸ù¾ÝÉ豸µÄÓÃ;À´Éè¼ÆµÄ¡£ ³£ÓõÄǶÈëʽ´¦ÀíÆ÷ÈçPhilips¹«Ë¾µÄ89LPCxxx¹«Ë¾ÏµÁУ¬Motorola¹«Ë¾µÄMC68HC05¡¢08ϵÁеȡ£ 2£®Ç¶Èëʽ´¦ÀíÆ÷¿ÉÀ©Õ¹µÄϵͳ ÕâÀàǶÈëʽϵͳʹÓõĴ¦ÀíÆ÷¸ù¾ÝÐèÒª£¬¿ÉÒÔÀ©Õ¹´æ´¢Æ÷£¬Ò²¿ÉÒÔʹÓÃƬÉϵĴ洢Æ÷£¬´¦ÀíÆ÷Ò»°ãÈÝÁ¿ÔÚ64KB×óÓÒ£¬×Ö³¤Îª8λ»ò16λ¡£ÔÚ´¦ÀíÆ÷ÉÏÀ©³äÉÙÁ¿µÄ´æ´¢Æ÷ºÍÍⲿ½Ó¿Ú£¬ÒÔ¹¹³ÉǶÈëʽϵͳ¡£ÕâÀàϵͳ¿ÉÔÚ¹ý³Ì¿ØÖÆ¡¢ÐźŷŴóÆ÷¡¢Î»Öô«¸ÐÆ÷¼°·§ÃÅ´«¶¯Æ÷µÈÖÐÕÒµ½¡£ 3£®¸´ÔÓµÄǶÈëʽϵͳ ×é³ÉÕâÑùµÄǶÈëʽϵͳµÄǶÈëʽ´¦ÀíÆ÷Ò»°ãÊÇ16λ¡¢32λµÈ£¬ÓÃÓÚ´ó¹æÄ£µÄÓ¦Óã¬ÓÉÓÚÈí¼þÁ¿´ó£¬Òò´ËÐèÒªÀ©Õ¹´æ´¢Æ÷¡£À©Õ¹´æ´¢Æ÷Ò»°ãÔÚ1MBÒÔÉÏ£¬ÍⲿÉ豸½Ó¿ÚÒ»°ãÈÔÈ»¼¯³ÉÔÚ´¦ÀíÆ÷ÉÏ£¬³£ÓõÄǶÈëʽ´¦ÀíÆ÷ÓÐARMϵÁС¢Motorola¹«Ë¾µÄPowerPCϵÁС¢ColdfireϵÁеȡ£ ÕâÀàϵͳ¿É¼ûÓÚ¿ª¹Ø×°ÖᢿØÖÆÆ÷¡¢µç»°½»»»»ú¡¢µçÌÝ¡¢Êý¾Ý²É¼¯ÏµÍ³¡¢Ò½Ò©¼àÊÓϵͳ¡¢Õï¶Ï¼°ÊµÊ±¿ØÖÆϵͳµÈ¡£ËüÃÇÊÇÒ»¸ö´óϵͳµÄ¾Ö²¿×é¼þ£¬ÓÉËüÃǵĴ«¸ÐÆ÷ÊÕ¼¯Êý¾Ý²¢´«µÝ¸ø¸Ãϵͳ¡£ÕâÖÖ×é¼þ¿Éͬ¼ÆËã»úÒ»Æð²Ù×÷£¬²¢¿É°üÀ¨Ä³ÖÖÊý¾Ý¿â£¨ÈçʼþÊý¾Ý¿â£©¡£ 4£®ÔÚÖÆÔì»ò¹ý³Ì¿ØÖÆÖÐʹÓõļÆËã»úϵͳ ¶ÔÓÚÕâÀàϵͳ£¬¼ÆËã»úÓëÒÇÆ÷¡¢»úе¼°É豸ÏàÁ¬À´¿ØÖÆÕâЩװÖõŤ×÷¡£ÕâÀàϵͳ°üÀ¨×Ô¶¯²Ö´¢ÏµÍ³ºÍ×Ô¶¯·¢»õϵͳ¡£ÔÚÕâЩϵͳÖУ¬¼ÆËã»úÓÃÓÚ×ÜÌå¿ØÖƺͼàÊÓ£¬¶ø²»ÊǶԵ¥¸öÉ豸ֱ½Ó¿ØÖÆ¡£¹ý³Ì¿ØÖÆϵͳ¿ÉÓëÒµÎñϵͳÁ¬½Ó£¨Èç¸ù¾ÝÏúÊÛ¶îºÍ¿â´æÁ¿À´¾ö¶¨¶©µ¥»ò²úÆ·Á¿£©¡£ÔÚÐí¶àÖÖÇé¿öÏ£¬Á½¸ö¹¦ÄܶÀÁ¢µÄ×Óϵͳ¿ÉÔÚÒ»¸öÖ÷ϵͳ²Ù×÷ÏÂһͬÔËÐС£Èç¿ØÖÆϵͳºÍ°²È«ÏµÍ³£º¿ØÖÆ×Óϵͳ¿ØÖÆ´¦Àí¹ý³Ì£¬ÒÔʹϵͳÖеIJ»Í¬É豸ÄÜÕýÈ·µØ²Ù×÷ºÍÏ໥×÷ÓÃÓÚÉú²ú²úÆ·£»¶ø°²È«×ÓϵͳÔòÓÃÀ´½µµÍÄÇЩ»áÓ°ÏìÈËÉí°²È«»òΣº¦»·¾³µÄÎó²Ù×÷·çÏÕ¡£ |
GMT+8, 2021-12-6 20:44
Powered by © 2011-2021www.shop-samurai.com°æȨËùÓÐÃâÔðÉùÃ÷²»Á¼ÐÅÏ¢¾Ù±¨
¼¼ÊõÇý¶¯Î´À´!µç¹¤Ñ§Ï°Íø¡ª×¨Òµµç¹¤»ù´¡ÖªÊ¶¡¢µç¹¤¼¼ÊõѧϰÍøÕ¾¡£
À¸Ä¿µ¼º½£º¹¤¿Ø¼ÒÔ°|ÈýÁâplc|Î÷ÃÅ×Óplc|Å·Ä·Áúplc|plcÊÓƵ½Ì³Ì