鍙嬫儏鎻愮ず锛氭湰绔欐彁渚涘叏鍦�400澶氭墍楂樼瓑闄㈡牎鎷涙敹纰╁+銆佸崥澹爺绌剁敓鍏ュ(xu茅)鑰冭│姝峰勾鑰冪爺鐪熼銆佽€冨崥鐪熼銆佺瓟妗�锛岄儴鍒嗗(xu茅)鏍℃洿鏂拌嚦2012骞�锛�2013骞�锛涘潎鎻愪緵鏀惰不(f猫i)涓嬭級銆� 涓嬭級娴佺▼锛� 鑰冪爺鐪熼 榛炴搳鈥�鑰冪爺瑭﹀嵎鈥濃€濅笅杓�; 鑰冨崥鐪熼 榛炴搳鈥�鑰冨崥瑭﹀嵎搴�鈥� 涓嬭級
鍗椾含鐞嗗伐澶у(xu茅)鐮旂┒鐢熷叆瀛�(xu茅)鑰冭│澶х侗-鍗椾含鐞嗗伐澶у(xu茅) 绉戠洰鍚嶏細銆婃暩(sh霉)瀛楅浕璺€� 涓€. 鑰冭│鍏�(n猫i)瀹� 1.鏁�(sh霉)瀛楅倧杓熀绀�(ch菙) (1)甯哥敤鏁�(sh霉)鍒� 浜岄€�(j矛n)鍒躲€佸叓閫�(j矛n)鍒�銆佸崄閫�(j矛n)鍒躲€佸崄鍏€�(j矛n)鍒舵暩(sh霉)鍙婂叾杞�(zhu菐n)鎻�銆� (2)骞剧ó绨″柈鐨勭法纰� BCD 纰硷細8421 纰�銆�5421 纰笺€�2421 纰�銆佷綑 3 纰�锛涙牸闆风⒓銆� (3)鍩烘湰閭忚集閬�(y霉n)绠楀拰寰�(f霉)鍚堥倧杓亱(y霉n)绠� 鑸�銆佹垨銆侀潪銆佽垏闈�銆佹垨闈炪€佽垏鎴栭潪銆佺暟鎴栥€佸悓鎴�銆� (4)鍩烘湰閭忚集瀹氬緥鍜岃(gu墨)鍓� 閭忚集鍑芥暩(sh霉)鐨勭浉绛�,鍩烘湰閭忚集瀹氱悊,閭忚集浠f暩(sh霉)鐨勪笁姊濊(gu墨)鍓�,甯� 鐢ㄥ叕寮忋€� (5)閭忚集鍑芥暩(sh霉)鐨勬(bi膩o)婧�(zh菙n)褰㈠紡 鑸�-鎴栧紡鍜屾垨-鑸囧紡锛屽叐绋(bi膩o)婧�(zh菙n)褰㈠紡锛岀湡鍊艰〃鍜岄倧杓嚱鏁�(sh霉)寮�銆� (6)閭忚集鍑芥暩(sh霉)鐨勫寲绨� 鍏紡鍖栫啊娉�锛屽崱璜惧湒鍖栫啊娉�銆� 2. 閭忚集闁€闆昏矾 (1)鏅堕珨绠¢枊闂�(gu膩n)鐗规€� 鍗婂皫(d菐o)楂斾簩妤电闁嬮棞(gu膩n)鐗规€�锛屽崐灏�(d菐o)楂斾笁妤电闁嬮棞(gu膩n)鐗规€э紝MOS 绠¢枊闂�(gu膩n) 鐗规€�銆� (2)TTL 闁€闆昏矾 TTL 鑸囬潪闁€鍏稿瀷闆昏矾鍙婂叾宸ヤ綔鍘熺悊銆侀浕澹撳偝杓哥壒鎬�銆侀潨鎱�(t脿i)杓稿叆鍜岃几鍑� 鐗规€�銆佸嫊鎱�(t脿i)鐗规€с€� (3)鍏朵粬椤炲瀷鐨� TTL 闁€ OC 闁€銆佷笁鎱�(t脿i)杓稿嚭闁€闆昏矾绲�(ji茅)妲�(g貌u)銆佸伐浣滅壒鎬�銆� (4)鍏朵粬椤炲瀷闆欐サ鍨嬫暩(sh霉)瀛楅泦鎴愰浕璺� ECL 闆昏矾 I 2 L 闆昏矾 (5)MOS 闁€闆昏矾 鍚勭ó NMOS 闁€闆昏矾鐨勯浕璺祼(ji茅)妲�(g貌u)锛屽悇绋� CMOS 闁€闆昏矾鐨勯浕璺祼(ji茅)妲�(g貌u),CMOS 闆嗘垚闆昏矾鐨勭壒榛�銆� (6)TTL 鑸� CMOS 闆昏矾鐨勬帴鍙�銆� 3. 绲勫悎閭忚集闆昏矾 (1)鐢遍杸闆昏矾妲�(g貌u)鎴愮殑绲勫悎闆昏矾鐨勫垎鏋愬拰瑷�(sh猫)瑷� 绲勫悎闆昏矾鐨勪竴鑸垎鏋愭柟娉�, 绲勫悎闆昏矾鐨� 涓€鑸ō(sh猫)瑷堟柟娉�銆� (2)鐢变腑瑕�(gu墨)妯¢泦鎴愰浕璺(g貌u)鎴愮殑绲勫悎閭忚集闆昏矾 鑷爞鍚戜笅鐨勬ā濉婂寲瑷�(sh猫)瑷堟柟娉�锛涗簩閫�(j矛n)鍒�銆� 浜岋紞鍗侀€�(j矛n)鍒剁法纰煎櫒鐨勯浕璺祼(ji茅)妲�(g貌u)锛岄€氱敤绶ㄧ⒓鍣ㄩ泦鎴愰浕璺殑鎿�(ku貌)灞曞拰鎳�(y墨ng)鐢紱浜岄€�(j矛n)鍒�銆佷簩 锛嶅崄閫�(j矛n)鍒惰纰煎櫒鐨勯浕璺祼(ji茅)妲�(g貌u)锛岄€氱敤璀⒓鍣ㄩ泦鎴愰浕璺殑鎿�(ku貌)灞�锛屽埄鐢ㄨ纰煎櫒妲�(g貌u)鎴愮祫鍚� 閭忚集闆昏矾锛孡ED 椤ず鍣紝椤ず璀⒓鍣ㄧ殑瑷�(sh猫)瑷堝拰鎳�(y墨ng)鐢�锛涙暩(sh霉)鎿�(j霉)閬告搰鍣ㄩ浕璺ō(sh猫)瑷�锛岄€氱敤 鏁�(sh霉)鎿�(j霉)閬告搰鍣ㄩ泦鎴愰浕璺殑鎿�(ku貌)灞�锛屽埄鐢ㄦ暩(sh霉)鎿�(j霉)閬告搰鍣ㄦ(g貌u)鎴愮祫鍚堥倧杓浕璺�锛涙暩(sh霉)鎿�(j霉)鍒嗛厤鍣ㄧ殑 妲�(g貌u)鎴愬拰鎳�(y墨ng)鐢�锛涘崐鍔犲櫒鍜屽叏鍔犲櫒闆昏矾绲�(ji茅)妲�(g貌u)锛岄珮閫熷姞娉曞櫒闆昏矾锛屽姞娉曞櫒鎳�(y墨ng)鐢紙濡傜⒓杞�(zhu菐n) 鎻涘櫒銆佹笡娉曞櫒銆佸崄閫�(j矛n)鍔犳硶鍣ㄧ瓑锛夛紱鏁�(sh霉)鍊兼瘮杓冨櫒闆昏矾绲�(ji茅)妲�(g貌u)锛屽浣嶆暩(sh霉)鍊兼瘮杓冨櫒鐨勬(g貌u)鎴愩€� 4. 鏅傚簭閭忚集闆昏矾寮曡珫 (1)鏅傚簭閭忚集闆昏矾鐨勫熀鏈蹇� 鏅傚簭閭忚集闆昏矾鐨勭祼(ji茅)妲�(g貌u)妯″瀷,鐙€鎱�(t脿i)琛�,鐙€鎱�(t脿i)鍦�銆� (2)瀛樺劜鍣ㄤ欢 閹栧瓨鍣ㄧ殑闆昏矾绲�(ji茅)妲�(g貌u)鍜屽伐浣滃師鐞嗭紙闁€鎺� RS 閹栧瓨鍣�銆丷S 閹栧瓨鍣�銆丏 閹栧瓨 鍣級锛涜Ц鐧�(f膩)鍣ㄧ殑闆昏矾绲�(ji茅)妲�(g貌u)鍜屽伐浣滃師鐞嗭紙涓诲緸 RS 瑙哥櫦(f膩)鍣�銆佷富寰� D 瑙哥櫦(f膩)鍣ㄣ€佷富寰� JK 瑙哥櫦(f膩)鍣�銆佺董鎸侀樆濉� D 瑙哥櫦(f膩)鍣�銆丆MOS 閭婃部瑙哥櫦(f膩)鍣級锛涜Ц鐧�(f膩)鍣ㄩ倧杓姛鑳借綁(zhu菐n)鎻�锛岃Ц鐧�(f膩)鍣� 鎳�(y墨ng)鐢�銆� 5. 鏅傚簭閭忚集闆昏矾鐨勫垎鏋愯垏瑷�(sh猫)瑷� (1)鐢变腑瑕�(gu墨)妯¢泦鎴愰浕璺(g貌u)鎴愮殑鏅傚簭閭忚集闆昏矾 瀵勫瓨鍣ㄥ拰绉讳綅瀵勫瓨鍣ㄩ浕璺祼(ji茅)妲�(g貌u)鍜屽父鐢� 闆嗘垚闆昏矾锛岀Щ浣嶅瘎瀛樺櫒鎳�(y墨ng)鐢�锛涜▓鏁�(sh霉)鍣ㄩ浕璺ō(sh猫)瑷堬紙鍚屾浜岄€�(j矛n)鍒惰▓鏁�(sh霉)鍣ㄣ€佺暟姝ヤ簩閫�(j矛n)鍒� 瑷堟暩(sh霉)鍣�銆佷簩閫�(j矛n)鍒跺彲閫嗚▓鏁�(sh霉)鍣�銆佸悓姝ュ崄閫�(j矛n)鍒惰▓鏁�(sh霉)鍣�銆佺暟姝ュ崄閫�(j矛n)鍒惰▓鏁�(sh霉)鍣級锛屽埄鐢ㄩ€� 鐢ㄩ泦鎴愯▓鏁�(sh霉)鍣ㄦ(g貌u)鎴愪换鎰忛€�(j矛n)鍒惰▓鏁�(sh霉)鍣�锛涚挵(hu谩n)褰㈣▓鏁�(sh霉)鍣ㄥ拰鎵挵(hu谩n)褰㈣▓鏁�(sh霉)鍣ㄧ殑瑷�(sh猫)瑷堝拰鎳�(y墨ng)鐢�銆� (2)鐢卞皬瑕�(gu墨)妯¢泦鎴愰浕璺(g貌u)鎴愮殑鏅傚簭閭忚集闆昏矾鐨勫垎鏋愬拰瑷�(sh猫)瑷� 鍚屾鏅傚簭閭忚集闆昏矾鐨勫垎 鏋愭柟娉�,鑴堟矕鍨嬬暟姝ユ檪搴忛倧杓浕璺殑鍒嗘瀽鏂规硶,鍚屾鏅傚簭閭忚集闆昏矾瑷�(sh猫)瑷堢殑涓€鑸 椹�銆� (3)搴忓垪淇¤櫉鐧�(f膩)鐢熷櫒瑷�(sh猫)瑷� 瑷堟暩(sh霉)鍨�锛岀Щ浣嶅瀷 銆� 6. 瀛樺劜鍣ㄥ拰鍙法绋嬮倧杓浕璺� (1)瀛樺劜鍣� ROM 鐨勭祼(ji茅)妲�(g貌u)鍙婃噳(y墨ng)鐢�,PROM 鐨勬噳(y墨ng)鐢�;RAM 鐨勭祼(ji茅)妲�(g貌u),RAM 瀹归噺鐨勬摯(ku貌)灞�銆� (2)鍙法绋嬮倧杓櫒浠� PAL 鐨勫熀鏈祼(ji茅)妲�(g貌u), PAL 鐨勪富瑕佺壒榛�;GAL 鐨勫熀鏈祼(ji茅)妲�(g貌u), GAL 鐨勪富 瑕佺壒榛�銆� 7. 鑴堟矕淇¤櫉鐨勭敘(ch菐n)鐢熻垏鏁村瀷 (1)555 瀹氭檪鍣� 555 瀹氭檪鍣ㄧ殑闆昏矾绲�(ji茅)妲�(g貌u)鍜岄倧杓姛鑳姐€� (2)鏂藉瘑鐗硅Ц鐧�(f膩)鍣� 鐢� 555 瀹氭檪鍣ㄦ(g貌u)鎴愭柦瀵嗙壒瑙哥櫦(f膩)鍣�锛岄泦鎴愭柦瀵嗙壒瑙哥櫦(f膩)鍣ㄧ殑鐗规€�锛屾柦 瀵嗙壒瑙哥櫦(f膩)鍣ㄧ殑鎳�(y墨ng)鐢�銆� (3)鍠┅(w臎n)鎱�(t脿i)瑙哥櫦(f膩)鍣� 鐢� 555 瀹氭檪鍣ㄦ(g貌u)鎴愬柈绌�(w臎n)鎱�(t脿i)瑙哥櫦(f膩)鍣�, 鐢ㄦ柦瀵嗙壒瑙哥櫦(f膩)鍣ㄦ(g貌u)鎴愬柈绌�(w臎n)鎱�(t脿i) 瑙哥櫦(f膩)鍣�,闆嗘垚鍠┅(w臎n)鎱�(t脿i)瑙哥櫦(f膩)鍣ㄧ殑鎳�(y墨ng)鐢�銆� (4)澶氳鎸暕鍣� 鐢� 555 瀹氭檪鍣ㄦ(g貌u)鎴愬璜ф尟钑╁櫒,鐢ㄦ柦瀵嗙壒瑙哥櫦(f膩)鍣ㄦ(g貌u)鎴愬璜ф尟钑╁櫒銆� 浜�.椤屽瀷 閬告搰銆佸~鍏�銆侀浕璺垎鏋�銆侀浕璺ō(sh猫)瑷�銆侀浕璺慨鏀圭瓑銆� 涓�.鑰冭│鏂瑰紡 闁夊嵎绛嗚│銆� 鍥涳紟鍙冭€冩浉 1. 钄g珛骞�. 鏁�(sh霉)瀛楅倧杓浕璺垏绯荤当(t菕ng)瑷�(sh猫)瑷�.鍖椾含:闆诲瓙宸ユキ(y猫)鍑虹増绀�,2008.7 2. 闁荤煶. 鏁�(sh霉)瀛楅浕瀛愭妧琛�(sh霉)鍩虹(ch菙)(绗� 5 鐗�).鍖椾含:楂樼瓑鏁欒偛鍑虹増绀�,2006.5 3. Nelson VP 绛�. Digital Logic Circuit Analysis and Design.鍖椾含:娓呰彲澶у(xu茅)鍑� 鐗堢ぞ 淇▊浜猴細 钄g珛骞� 2010-6
鍏嶈铂(z茅)鑱叉槑锛氭湰鏂囩郴杞�(zhu菐n)杓夎嚜缍�(w菐ng)绲�(lu貌)锛屽鏈変镜鐘紝璜嬭伅(li谩n)绯绘垜鍊戠珛鍗冲埅闄�锛屽彟锛氭湰鏂囧儏浠h〃浣滆€呭€嬩汉瑙€榛�锛岃垏鏈恫(w菐ng)绔欑劇闂�(gu膩n)銆傚叾鍘熷壍(chu脿ng)鎬т互鍙婃枃涓櫝杩版枃瀛楀拰鍏�(n猫i)瀹规湭缍�(j墨ng)鏈珯璀夊锛屽皪鏈枃浠ュ強鍏朵腑鍏ㄩ儴鎴栬€呴儴鍒嗗収(n猫i)瀹广€佹枃瀛楃殑鐪熷鎬�銆佸畬鏁存€�銆佸強鏅傛€ф湰绔欎笉浣滀换浣曚繚璀夋垨鎵胯锛岃珛璁€鑰呭儏浣滃弮鑰�锛屽苟璜嬭嚜琛屾牳瀵︾浉闂�(gu膩n)鍏�(n猫i)瀹广€�
|