1
瀹為獙涓�锛氶棬鐢佃矾瀹為獙
涓�銆佸疄楠岀洰鐨勶細
鐔熸倝銆佹帉鎻￠棬鐢佃矾鐨勯�昏緫鍔熻兘
浜屻�佸疄楠屼华鍣ㄥ拰璁惧锛?/p>
锛戙�?/p>
TPE-D6
鍨嬫暟瀛楃數璺涔犳満锛掋�佹暟瀛椾竾鐢ㄨ〃
涓夈�佸疄楠屽師鐞嗗強涓昏鐭ヨ瘑鐐?/p>
1
锛庝笌闈為棬
_____
AB
F
飥?/p>
锛堟湁
0
鍑?/p>
1
锛屽叏
1
鍑?/p>
0
锛?/p>
2
锛庝笌鎴栭潪闂?/p>
___
__________
CD
AB
F
飥?/p>
飥?/p>
锛堢敾鐪熷�艰〃鑷鎬荤粨锛?/p>
3
锛庢垨闂?/p>
B
A
F
飥?/p>
飥?/p>
锛堟湁
1
鍑?/p>
1
锛屽叏
0
鍑?/p>
0
锛?/p>
鍥涖�佸疄楠屾楠?/p>
瀹為獙鍓嶇殑鍑嗗锛氬湪瀛︿範鏈轰笂鏈帴浠讳綍鍣ㄤ欢鐨勬儏鍐典笅锛堟寚瀹為獙鐢ㄦ彃搴ч儴鍒嗭級
锛屽厛鍚堜笂浜ゆ祦鐢垫簮锛屾鏌ワ紩
V
鐢垫簮鏄惁姝ｅ父锛屽啀鍚堢洿娴佺數婧愭祴
V
CC
澶勭數鍘嬫槸鍚︽甯革紝娴嬩袱鎺掓彃鍙ｄ腑闂?/p>
V
CC
鎻掑彛澶勭數鍘嬫槸鍚︽甯革紝鍏ㄦ甯?/p>
鍚庢柇寮�鍏ㄩ儴鐢垫簮銆?/p>
闅忓悗閫夋嫨濂藉疄楠岀敤闆嗘垚鐗囷紝鏌ユ竻闆嗘垚鐗囩殑寮曡吙鍙婂姛鑳斤紝鐒跺悗鏍规嵁瀹為獙鍥炬帴绾匡紝鐗瑰埆娉ㄦ剰
V
CC
鍙婂湴鐨勬帴
绾夸笉鑳芥帴閿欙紝寰呰�佸笀妫�鏌ュ悗鏂瑰彲鎺ラ�氱數婧愯繘琛屽疄楠岋紝浠ュ悗鎵�鏈夊疄楠屼緷姝ゅ姙鐞嗐�?/p>
锛堜竴锛?/p>
娴嬩笌闈為棬鐨勯�昏緫鍔熻兘
锛戙�侀�夊弻锛旇緭鍏ユ涓庨潪闂?/p>
74LS20
闆嗘垚鑺墖涓�鍙紱閫夋嫨涓�涓粍浠舵彃搴э紙鐗囧瓙鍏堜笉瑕佹彃鍏ワ級鎸夊浘鎺ュソ绾裤�?/p>
锛掋�佽緭鍏ョ鎺ョ數骞冲紑鍏宠緭鍑烘彃鍙ｏ紝杈撳嚭绔帴鍙戝厜浜屾瀬绠℃樉绀烘彃鍙ｃ�?/p>
锛撱�佹嫧鍔ㄧ數骞冲紑鍏筹紝鎸夎〃涓儏鍐靛垎鍒祴鍑鸿緭鍑虹鐢靛钩銆?/p>
杈撳叆绔?/p>
杈撳嚭绔?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
鐢靛帇
(V)
閫昏緫鐘舵�?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛堜簩锛?/p>
銆佹祴涓庡紓鎴栭棬鐨勯�昏緫鍔熻兘
锛戙�侀�変袱璺洓杈撳叆涓庢垨闈為棬鐢佃矾
74LS55
闆嗘垚鑺墖涓�鍙紱閫夋嫨涓�涓粍浠舵彃搴э紙鐗囧瓙鍏堜笉瑕佹彃鍏ワ級鎸夊浘鎺ョ嚎銆?/p>
锛?/p>
锛ｏ迹
锛戯紨
锛?/p>
锛?/p>
锛?/p>
锛?/p>
锛?/p>
鍦?/p>
74LS20
锛?/p>
v
鍙?/p>
4
杈撳叆姝ｄ笌闈為棬
74LS20