闆绘睜渚涢浕鍨嬬郴绲�(t菕ng)
銆�銆�鏈夌窔缍�(w菐ng)绲�(lu貌)
銆�銆�鏁�(sh霉)鎿�(j霉)涓�蹇冨拰浼佹��(y猫)绱氳▓绠�
銆�銆�闆绘睜渚涢浕鍨嬬郴绲�(t菕ng)
銆�銆�绛嗚�樻湰闆昏��
銆�銆�渚挎敎寮忚▓绠楁��
銆�銆�鎺屼笂闆昏叇
銆�銆�鎵嬫寔瑷�(sh猫)鍌�

鐢ㄤ簬 IBM? PC/AT? 涓茶�岀��鍙ｇ殑鍠�鑺�鐗囧拰鍠�闆绘簮鎺ュ彛
銆�銆�鐐� RS-232 绺界窔寮曡叧鎻愪緵 ESD 淇濊��
銆�銆�鈥� 卤15kV 浜洪珨鏀鹃浕妯″瀷 (HBM)
銆�銆�鈥� 卤8kV IEC61000-4-2锛屾帴瑙告斁闆�
銆�銆�鈥� 卤15kV IEC61000-4-2锛屾埃闅欐斁闆�? 绗﹀悎鎴栬秴鍑� TIA/EIA-232-F 鍜孖TU V.28 妯�(bi膩o)婧�(zh菙n)鐨勮�佹�� 鐢� 3V 鑷� 5.5V VCC 闆绘簮渚涢浕
銆�銆�濮嬬祩鏈夋晥鍚岀浉鎺ユ敹鍣ㄨ几鍑� (ROUT2B)
銆�銆�鏃ㄥ湪浠ラ珮閬�(d谩) 500kbit/s 鐨勬暩(sh霉)鎿�(j霉)閫熺巼鍌宠几鏁�(sh霉)鎿�(j霉)
銆�銆�浣庡緟姗熼浕娴侊細1渭A锛堝吀鍨嬪�硷級
銆�銆�澶栭儴闆诲�瑰櫒锛�4 脳 0.1渭F
銆�銆�鎺ュ彈 5V 閭忚集杓稿叆鍙� 3.3V 闆绘簮
銆�銆�鏃ㄥ湪鍙�鑸噈axim MAX3243E 浜掓彌
銆�銆�涓茶�岄紶妯�(bi膩o)椹�(q奴)鍕曡兘鍔�
銆�銆�鑷�鍕曟柗闆诲姛鑳�锛屽湪娌掓湁妾㈡脯鍒版湁鏁� RS-232 淇¤櫉鏅傜�佺敤椹�(q奴)鍕曞櫒杓稿嚭
銆�銆�灏佽�濋伕闋呭寘鎷�濉戞枡灏忓�栧舰灏佽�� (DW)銆佺穵绺�灏忓�栧舰灏佽�� (DB) 鍜岃杽鍨嬬穵绺�灏忓�栧舰 (PW) 灏佽��

MAX3243E 鍣ㄤ欢鐢变笁鍊嬬窔璺�椹�(q奴)鍕曞櫒銆佷簲鍊嬬窔璺�鎺ユ敹鍣ㄥ拰涓�鍊嬮洐闆昏嵎娉甸浕璺�绲勬��锛屽湪涓茶�岀��鍙ｉ�ｆ帴寮曡叧涓婂叿鏈壜�15kV ESD锛圚BM 鍜� IEC61000-4-2锛岀┖姘ｉ枔闅欐斁闆伙級鍜� 卤8kV ESD锛圛EC61000-4-2锛屾帴瑙告斁闆伙級淇濊�枫�傝┎鍣ㄤ欢绗﹀悎 TIA/EIA-232-F 鐨勮�佹眰骞跺湪鐣版�ラ�氫俊鎺у埗鍣ㄨ垏涓茶�岀��鍙ｉ�ｆ帴鍣ㄤ箣闁撴彁渚涢浕姘ｆ帴鍙�銆傞�欑ó椹�(q奴)鍕曞櫒鍜屾帴鏀跺櫒鐨勭祫鍚堝彲婊胯冻灏嶅湪 IBM PC/AT 涓�浣跨敤鐨勫吀鍨嬩覆琛岀��鍙ｇ殑闇�姹傛垨鑸囦箣鍏煎�广�傞浕鑽锋车鍜屽洓鍊嬪皬鍨嬪�栭儴闆诲�瑰櫒鏀�鎸佺�� 3V 鑷� 5.5V 鍠�闆绘簮渚涢浕銆傚彟澶�锛岃┎鍣ㄤ欢鍖呮嫭涓�鍊嬪�嬬祩鏈夋晥鍚岀浉杓稿�� (ROUT2B)锛岄�欎娇寰椾娇鐢ㄦ尟閳存寚绀虹殑鎳�(y墨ng)鐢ㄨ兘澶犲湪鍣ㄤ欢鏂烽浕鐨勬儏娉佷笅鐧�(f膩)閫佹暩(sh霉)鎿�(j霉)銆�