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1 娑叉櫠椤ず鍙婂叾鎺у埗椹�(q奴)鍕曡垏鎺ュ彛姒傝堪
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閫�(j矛n)琛孡CD瑷�(sh猫)瑷堜富瑕佹槸LCD鐨勬帶鍒�/椹�(q奴)鍕曞拰鑸囧鐣岀殑鎺ュ彛瑷�(sh猫)瑷�銆傛帶鍒朵富瑕佹槸閫氶亷鎺ュ彛鑸囧鐣岄€氫俊銆佺鐞嗗収(n猫i)/澶栭’绀篟AM锛屾帶鍒堕﹨(q奴)鍕曞櫒锛屽垎閰嶉’绀烘暩(sh霉)鎿�(j霉)锛涢﹨(q奴)鍕曚富瑕佹槸鏍规摎(j霉)鎺у埗鍣ㄨ姹�锛岄﹨(q奴)鍕昄CD閫�(j矛n)琛岄’绀�銆傛帶鍒跺櫒閭勫父鍚湁鍏�(n猫i)閮ˋSCII瀛楃搴�锛屾垨鍙鎿寸殑澶у閲忔饥瀛楀韩銆傚皬瑕�(gu墨)妯CD瑷�(sh猫)瑷�锛屽父閬哥敤涓€楂斿寲鎺у埗/椹�(q奴)鍕曞櫒锛涗腑澶ц(gu墨)妯$殑LCD瑷�(sh猫)瑷堬紝甯搁伕鐢ㄨ嫢骞插€嬫帶鍒跺櫒銆侀﹨(q奴)鍕曞櫒锛屽苟澶栨摯閬╃暥(d膩ng)?sh霉)濞楡绀篟AM銆佽嚜鍒跺瓧绗AM鎴朢OM瀛楀韩?锛熷垈濠哻椹�(q奴)鍕曞櫒澶у閲囩敤浣庡寰姛鑰楀櫒浠�銆傝垏澶栫晫鐨勬帴鍙d富瑕佺敤浜嶭CD鎺у埗锛岄€氬父鏄彲閫f帴鍠墖姗烳CU鐨�8/16浣峆PI骞跺彛鎴栬嫢骞叉帶鍒剁窔鐨凷PI涓插彛銆傞’绀篟AM闄ら儴鍒哠amsung鍣ㄤ欢闇€鐢ㄨ嚜鍒锋柊鍕曟厠(t脿i)SDRAM澶�锛屽ぇ澶氬叕鍙稿櫒浠堕兘鐢ㄩ潨鎱�(t脿i)SRAM銆傚祵鍏ュ紡浜烘鐣岄潰涓父鐢ㄧ殑LCD椤炲瀷鍙婂叾鍏稿瀷鎺у埗/椹�(q奴)鍕曞櫒浠惰垏鎺ュ彛濡備笅锛�
娈靛紡LCD锛屽HT1621锛堟帶/椹�(q奴)锛�銆�128榛為’绀恒€�4绶歋PI鎺ュ彛锛�
瀛楃鍨婰CD锛屽HD44780U锛堟帶/椹�(q奴)锛�銆�2琛屆�8瀛楃椤ず銆�4/8浣峆PI鎺ュ彛锛�
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鐪熷僵榛為櫍LCD锛屽HD66772锛堟帶/婧愰﹨(q奴)锛�+HD66774锛堟煹椹�(q奴)锛�銆�176RGB脳240榛為’绀恒€�8/9/16/18浣峆PI鎺ュ彛銆�6/16/18鍕曠暙鎺ュ彛銆佸悓姝ヤ覆琛屾帴鍙�锛�
瑕栭牷璁婃彌LCD锛屽HD66840锛圕RT-RGB鈫扖D-RGB锛�銆� 720脳512榛為’绀�銆佸柈鑹�/8绱氱伆搴�/8绱氬僵鑹�銆�4浣峆PI鎺ュ彛銆�
鎺у埗椹�(q奴)鍕曞櫒浠剁殑渚涢浕闆昏矾銆侀﹨(q奴)鍕曠殑鍋忓闆昏矾銆佽儗鍏夐浕璺�銆佹尟钑╅浕璺瓑妲�(g貌u)鎴怢CD鎺у埗椹�(q奴)鍕曠殑鍩烘湰闆昏矾銆傚畠鏄疞CD椤ず鐨勫熀绀�(ch菙)銆�
LCD鑸囧叾鎺у埗椹�(q奴)鍕曘€佹帴鍙�銆佸熀鏈浕璺竴璧锋(g貌u)鎴怢CM锛圠iquid Crystal Module锛孡CD妯″锛�銆傚父瑕�(gu墨)宓屽叆寮忕郴绲�(t菕ng)瑷�(sh猫)瑷堬紝澶氫娇鐢ㄧ従(xi脿n)鎴愮殑LCM鍋氫汉姗熺晫闈�锛涚従(xi脿n)浠e祵鍏ュ紡绯荤当(t菕ng)瑷�(sh猫)瑷堬紝甯告妸LCD鍙婂叾鎺у埗椹�(q奴)鍕曞櫒浠�銆佸熀鏈浕璺洿鎺ュ仛鍏ョ郴绲�(t菕ng)銆傛暣楂旇€冩叜锛屾棦绲�(ji茅)妲�(g貌u)绶婃箠锛屽張闄嶄綆鎴愭湰锛屽苟涓旀湁鍒╀簬娓涘皯鍔熻€�銆佸鐝�(xi脿n)鐢�(ch菐n)鍝佸皬鍨嬪寲銆�
鎺у埗LCD椤ず锛屽父閲囩敤鍠墖姗烳CU锛岄€氶亷LCD閮ㄥ垎鐨凱PI鎴朣PI鎺ュ彛锛屾寜鐓CD鎺у埗鍣ㄧ殑鑻ュ共姊濈殑鍗�(xi茅)璀版寚浠ゅ煼(zh铆)琛�銆侻CU鐨凩CD绋嬪簭涓€鑸寘鎷垵濮嬪寲绋嬪簭銆佺鐞嗙▼搴忓拰鏁�(sh霉)鎿�(j霉)鍌宠几绋嬪簭銆傚ぇ澶氭暩(sh霉)LCD鎺у埗椹�(q奴)鍕曞櫒寤犲晢閮介毃鍣ㄤ欢鎻愪緵鏈夊尟绶ㄦ垨C瑾炶█鐨勪緥绋嬭硣鏂�锛屽崄鍒嗘柟渚跨▼搴忕法鍒躲€�
2 甯歌LCD鐨勬帶鍒堕﹨(q奴)鍕曡垏鎺ュ彛瑷�(sh猫)瑷�
2.1 娈靛紡LCD鐨勬帶鍒堕﹨(q奴)鍕曡垏鎺ュ彛瑷�(sh猫)瑷�
娈靛紡LCD鐢ㄤ簬椤ず娈靛舰鏁�(sh霉)瀛楁垨鍥哄畾褰㈢媭鐨勭铏�锛屽唬娉涚敤浣滆▓鏁�(sh霉)銆佽▓鏅�銆佺媭鎱�(t脿i)鎸囩ず绛夈€傛櫘閬嶄娇鐢ㄧ殑鎺у埗椹�(q奴)鍕曞櫒浠舵槸Holtek鐨凥T1621锛屽畠鍏�(n猫i)鍚垏LCD椤ず榛炰竴涓€灏嶆噳(y墨ng)鐨勯’瀛�銆佹尟钑╅浕璺�锛屼綆澹撲綆鍔熻€楋紝4绶氫覆琛孧CU閫f帴锛�8姊濇帶鍒�/鍌宠几鎸囦护锛屽彲閫�(j矛n)琛�32娈得�4琛�=128榛炴帶鍒堕’绀�锛岄’绀哄皪姣斿害鍙閮ㄨ(di脿o)鏁达紝鍙法绋嬮伕鎿囧亸澹�銆佸崰绌烘瘮绛夐﹨(q奴)鍕曟€ц兘銆侶T1621鎺у埗椹�(q奴)鍕昄CD鍙婂叾MCU鎺ュ彛濡傚湒1鎵€绀�銆�
2.2 瀛楃鍨婰CD鐨勬帶鍒堕﹨(q奴)鍕曡垏鎺ュ彛瑷�(sh猫)瑷�
瀛楃鍨婰CD鐢ㄤ簬椤ず5脳8绛夐粸闄e瓧绗�锛屽唬娉涚敤浣滃伐妤�(y猫)娓噺鍎€琛ㄥ剙鍣ㄣ€傚父鐢ㄧ殑鎺у埗椹�(q奴)鍕曞櫒浠舵湁锛欻itachi鐨凥D44780U銆丯ovatek鐨凬T3881D銆丼amsung 鐨凨S0066銆丼unplus鐨凷PLC78A01绛夈€侶D44780U浣跨敤鏈€鏅亶銆傚畠鍏�(n猫i)宓岃垏LCD椤ず榛炰竴涓€灏嶆噳(y墨ng)鐨勯’瀛楽RAM銆丄SCII纰肩瓑鐨勫瓧绗﹀韩CGROM鍜岃嚜鍒跺瓧绗﹀瓨鍎插櫒CGRAM锛屽彲椤ず1锝�2琛屾瘡琛�8鍊�5脳8榛為櫍瀛楃鎴栫浉鎳�(y墨ng)瑕�(gu墨)妯$殑5脳10榛為櫍瀛楃锛屽叾鍏�(n猫i)鎸暕闆昏矾闄勫姞澶栭儴闃诲RC鍙洿鎺ユ(g貌u)鎴愭尟钑╁櫒銆侶D44780U鍏锋湁鍙洿鎺ラ€f帴68XX MCU 鐨�4/8浣峆PI鎺ュ彛锛�9姊濇帶鍒�/鍌宠几鎸囦护锛岄’绀哄皪姣斿害鍙閮ㄨ(di脿o)鏁�銆侶D44780U閫f帴80XX MCU鏅傛湁鐩存帴閫f帴鍜岄枔鎺ラ€f帴鍏╃ó鏂瑰紡锛氱洿鎺ラ€f帴闇€澶栭儴閭忚集璁婃彌鎺ュ彛鎺у埗淇¤櫉锛岃€岀劇闇€鐗瑰垾鎿嶄綔绋嬪簭锛涢枔鎺ラ€f帴灏囨帶鍒朵俊铏熸帴鍦∕CU鐨処/O鍙d笂锛岄渶鐗瑰垾绶ㄥ埗瑷晱绋嬪簭銆侶D44780U鎺у埗椹�(q奴)鍕昄CD鍙婂叾鑸�80XX MCU鐨勬帴鍙e鍦�2鎵€绀�銆�

2.3 鍠壊榛為櫍鍨婰CD鐨勬帶鍒堕﹨(q奴)鍕曡垏鎺ュ彛瑷�(sh猫)瑷�
鍠壊榛為櫍鍨婰CD鐢ㄤ綔鍦栧舰鎴栧湒褰㈡枃鏈贩鍚堥’绀�锛屽唬娉涚敤浜庣Щ鍕曢€氫俊銆佸伐妤�(y猫)鐩�(ji膩n)瑕栥€丳DA鐢�(ch菐n)鍝佷腑銆傚皬闈㈢⿳LCD甯搁噰鐢ㄥ柈鐗囬泦鎴愭帶鍒堕﹨(q奴)鍕曞櫒浠�锛屽Seiko Epson鐨凷ED1520锛屽彲瀵︾従(xi脿n)61鍒椕�16琛岄粸闄i’绀�锛涗腑绛夐潰绌峀CD甯搁噰鐢ㄥ柈鐗囨帶鍒�/鍒楅﹨(q奴)鍕曞櫒浠惰垏鍠墖琛岄﹨(q奴)鍕曞櫒浠讹紝濡侶itachi鐨凥D61202U锛堟帶/鍒楅﹨(q奴)锛�銆丠D61203锛堣椹�(q奴)锛� 锛屽彲瀵︾従(xi脿n)64脳64榛為櫍椤ず锛涜純澶ч潰绌峀CD甯搁噰鐢ㄢ€滄帶鍒跺櫒+椤瓨+鍒楅﹨(q奴)鍕曞櫒+琛岄﹨(q奴)鍕曞櫒鈥濆舰寮�锛屽Toshiba鐨凾6963C锛堟帶锛夈€乀5565锛堥’瀛橈級銆乀6A39锛堝垪椹�(q奴)锛�銆乀6A40锛堣椹�(q奴)锛� 锛屽彲瀵︾従(xi脿n)640脳128榛為櫍椤ず銆傞€欎簺椹�(q奴)鍕曞櫒甯搁渶12锝�18V璨�(f霉)闆绘簮瀵︾従(xi脿n)鍋忕疆鑸囪(di脿o)鏁村皪姣斿害?锛熷垈鐮撮顟昏爾鍡ⅱ閰濋エ骞兼灋杌稢妲�(g貌u)鎴愭尟钑╁櫒鎴栧鎺ユ尟钑╁櫒鎴栧寮曟檪閻�銆傞’瀛樹腑鐨勬瘡涓€浣嶈垏LCD椤ず榛炰竴涓€灏嶆噳(y墨ng)銆傞渶瑕佹枃瀛楅’绀烘檪锛岀啊鍠瓧绗﹀彲鐩存帴浣跨敤闆嗘垚鍦ㄦ帶鍒跺櫒鍏�(n猫i)鐨凙SCII瀛楀韩锛屾饥瀛楁垨鑷埗瀛楃椤ず鍙湪鎺у埗鍣ㄥ鎿村睍澶у閲忕殑瀛楀韩CGROM鎴栬嚜鍒跺瓧搴獵GRAM?锛熷垈骞虫秾璋暻旓吉?浣峆PI鐨�68XX鎴�80XX MCU鎺ュ彛锛堣垏MCU鐨勯€f帴涔熷瓨鍦ㄧ洿鎺ラ€f帴鍜岄枔鎺ラ€f帴鍏╃ó褰㈠紡锛�锛�7锝�13姊濇帶鍒�/鍌宠几鎸囦护锛屽彲瀵︾従(xi脿n)榛炵窔鍦撶瓑绻湒鍔熻兘?锛熷垈鐮撮睈6963C銆丠D61830銆丼ED1335绛夊彲浠ュ鐝�(xi脿n)鍠洐灞廘CD鎺у埗銆傞€欐槸閬╂噳(y墨ng)绉诲嫊閫氫俊椤ず鐨勭祼(ji茅)鏋�锛屽璩�(zh矛)涓婃槸骞冲垎椤瓨骞跺垎鍒ュ皪鎳�(y墨ng)鍏╁€婰CD灞�銆傜法鍒跺偝杓告暩(sh霉)鎿�(j霉)绋嬪簭鏅�锛岃娉ㄦ剰绲�(ji茅)鍚堥’瀛樼殑鐗归粸閬╃暥(d膩ng)璁婃彌鏁�(sh霉)鎿�(j霉)褰㈠紡锛屽SED1520椤瓨涓殑8浣嶆暩(sh霉)鎿�(j霉)鏄弽璞庢帓鐨�锛孒D61202椤瓨涓殑鏁�(sh霉)鎿�(j霉)鏄睅鎺掔殑銆傚湒3鏄疭eiko Epson鐨凷ED1335鎺у埗鍣紝澶栨摯椤瓨SRAM銆佽嚜鍒跺瓧搴玈GRAM銆佸ぇ瀹归噺婕㈠瓧搴獵GROM锛岃垏鍒楅﹨(q奴)鍕曞櫒SED1606銆佽椹�(q奴)鍕曞櫒SED1635绲勬垚鐨凩CD鍙婂叾80XX MCU鎺ュ彛鐨勬(g貌u)鎴愭鍦�锛屽彲浠ュ鐝�(xi脿n)640脳56鍠壊榛為櫍LCD椤ず銆�

2.4 鐏板害榛為櫍鍨婰CD鐨勬帶鍒堕﹨(q奴)鍕曡垏鎺ュ彛瑷�(sh猫)瑷�
灏忓瀷娓帶绯荤当(t菕ng)鍜屼綆鎴愭湰鎵嬫寔瑷�(sh猫)鍌欎腑澶ч噺浣跨敤鐏板害榛為櫍鍨婰CD銆傞€欑óLCD浣跨敤鐨勬帶鍒跺櫒鐨勯’瀛樹腑姣弉浣嶅皪鎳�(y墨ng)涓€鍊婰CD椤ず榛�锛屾暣鍊婰CD瀵︾従(xi脿n)鐨勭伆搴︾瓑绱氬氨鏄�2n銆侶itachi鐨凥D66421灏辨槸涓€娆惧父鐢ㄧ殑缍�(j墨ng)婵�(j矛)鍨嬬伆搴﹂粸闄CD鎺у埗椹�(q奴)鍕曞櫒銆傚柈鐗嘓D66421澶栧姞灏戣ū闃诲鍣ㄤ欢鍗冲彲瀵︾従(xi脿n)22绱�160鍒椕�100琛岄粸鐨凩CD鐏板害椤ず锛屽苟鍒椾娇鐢℉D66421鍙鐝�(xi脿n)鏇村ぇ闈㈢⿳鐨凩CD椤ず銆侶D66421宓屾湁160脳100脳2浣嶉’瀛橈紝鍏锋湁8浣峆PI鎺ュ彛锛屽彲鐩存帴閫f帴80XX MCU锛�8姊濇帶鍒�/鍌宠几鎸囦护锛屽彲绶ㄧ▼璁婂寲椹�(q奴)鍕曠壒鎬у強鍏惰(di脿o)鏁寸伆搴﹂鍨嬨€侶D66421闇€澶栨帴涓€鍊嬮浕闃籖妲�(g貌u)鎴愰珨绯绘尟钑╅浕璺�锛岄渶璨�(f霉)闆绘簮瀵︾従(xi脿n)鍋忓銆侶D66421鏄珮搴﹂泦鎴愬櫒浠�锛�322鑵冲皝瑁�锛岀窔璺澘PCB瑷�(sh猫)瑷堜笂鏈夐洠搴︼紝鎳�(y墨ng)瓒冲閲嶈銆侶D66421鎺у埗椹�(q奴)鍕曠伆搴﹂粸闄CD鍙婂叾鑸�80XX MCU鐨勬帴鍙e鍦�4鎵€绀�銆�

2.5 鍋藉僵榛為櫍鍨婰CD鐨勬帶鍒堕﹨(q奴)鍕曡垏鎺ュ彛瑷�(sh猫)瑷�
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2.6 鐪熷僵榛為櫍鍨婰CD鐨勬帶鍒堕﹨(q奴)鍕曡垏鎺ュ彛瑷�(sh猫)瑷�
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2.7 瑕栭牷璁婃彌LCD鐨勬帶鍒堕﹨(q奴)鍕曡垏鎺ュ彛瑷�(sh猫)瑷�
鍦ㄥ伐妤�(y猫)鎺у埗鑸囧祵鍏ュ紡鎺у埗绯荤当(t菕ng)涓紝鏈夊緢澶歀CD瑕栭牷椹�(q奴)鍕曡ō(sh猫)瑷�銆傞€欑ó瑷�(sh猫)瑷�锛屽父甯搁渶瑕侀伕鍙栧皥鐢ㄥ櫒浠讹紝璁婃彌瑕栭牷淇¤櫉锛屾帶鍒堕﹨(q奴)鍕昄CD锛岄€�(j矛n)琛屽嫊鐣’绀�锛屼互瀵︾従(xi脿n)鐢�(ch菐n)鍝佺殑鍏煎鎬у苟鎿村ぇ鐢�(ch菐n)鍝佹€ц兘銆侶itachi鐨凥D66480F灏辨槸閫欐ǎ鐨勪竴娆惧吀鍨嬪櫒浠�銆傚畠鍙互鏂逛究鍦板緸瑷堢畻姗熺殑瑕栭牷鎺ュ彛涓彇鍑篊RT淇¤櫉閫氶亷瑕栭牷璁婃彌鐩存帴椹�(q奴)鍕曢粦鐧芥垨褰╄壊LCD锛屼娇CRT鍨嬮’绀哄櫒涓婄殑椤ず鍏�(n猫i)瀹瑰悓鏅傚嚭鐝�(xi脿n)鍦↙CD灞忎笂銆侶D66840F鍙互鎺у埗椹�(q奴)鍕曟渶澶�720脳512榛濴CD锛屽仛鍒板柈鑹�銆�8绱氱伆搴︽垨8绱氬僵鑹查’绀恒€侶D66840F鍏锋湁4浣嶅彈鎺ф帴鍙�锛屽彲浠ョ洿鎺ラ€f帴8浣峂CU瀵︾従(xi脿n)瑕栭牷椤ず鐠�(hu谩n)澧冭ō(sh猫)缃€備娇鐢℉D66840F锛岄渶瑕佸鎿�8浣嶇殑RGB椤ず绶╁瓨SRAM銆傚湒7瑾槑浜嗕娇鐢℉D66840F澶栨摯椤ず绶╁瓨HM6264锛屽湪8浣�80XX MCU鎺у埗涓�锛岃畩鎻汣RT淇¤櫉锛屾帶鍒堕﹨(q奴)鍕旽D66772褰╄壊榛為櫍LCD鍕曠暙椤ず鐨勮ō(sh猫)瑷堟鍦栥€�
3 LCD鎺у埗椹�(q奴)鍕曠殑鍩虹(ch菙)闆昏矾瑷�(sh猫)瑷�
3.1 鍩烘湰闆绘簮闆昏矾鐨勮ō(sh猫)瑷�
LCD鎺у埗椹�(q奴)鍕曞櫒浠剁殑鍩烘湰闆绘簮闆诲涓€鑸湪1.8锝�5.5V锛岀従(xi脿n)浠e祵鍏ュ紡绯荤当(t菕ng)瑷�(sh猫)瑷堣瑳姹備綆澹撳井鑰楋紝澶氫娇鐢�1.8V銆�2.5V銆�3.0V鎴�3.3V鍣ㄤ欢銆備笂鏂囨墍杩版墍鏈夊櫒浠跺伐浣滅媭鎱�(t脿i)鍔熻€楅兘鍦ㄥ咕鑷冲咕鍗乵W浠ヤ笅锛岄兘鍙互宸ヤ綔鍦�1.8锝�3.6V鐨勯浕澹撹寖鍦嶅収(n猫i)銆傞伕鐢ㄥ苟瑷�(sh猫)瑷堝姛鐜囬仼鐣�(d膩ng)鑸囬浕澹撶┅(w臎n)瀹氱殑闆绘簮闆昏矾鍗佸垎閲嶈銆傚緢澶氬崐灏�(d菐o)楂斿粻鍟嗙敓鐢�(ch菐n)鍚勭ó椤炲瀷鐨勭郴鍒楀井鍔熻€楅珮鎬ц兘闆绘簮鍣ㄤ欢锛屽Torex鐨刋C6203绯诲垪銆丷ichtek鐨凴T9168/A绯诲垪闆诲瑾�(di脿o)鏁村櫒锛孉ME鐨凙ME8800绯诲垪銆丄ME8811绯诲垪闄嶅鍣�锛孫n Somlconductor鐨凬CP1400A绯诲垪銆丮axim鐨凪AX1795绯诲垪鍗囧鍣�锛岀瓑绛�銆傞€欎簺鍣ㄤ欢锛屾彁渚涚殑杓稿嚭闆诲鍙互鏄�1.5锝�5V闁撶殑浠讳竴鍊�锛屄�1.2%锝灺�2.5%鐨勭簿搴�锛屾渶澶ц几鍑洪浕娴佸湪100锝�500mA銆傞伕鐢ㄩ€欎簺鍣ㄤ欢锛屽閰嶅咕鏀樆瀹规劅鍣ㄤ欢鎴栬倴鍩虹壒浜屾サ绠′欢锛屽氨鍙ō(sh猫)瑷堝嚭閬╁悎LCD鎺у埗椹�(q奴)鍕曞櫒浠剁殑鍩烘湰闆绘簮闆昏矾銆傚湒8鏄偤HD66421瑷�(sh猫)瑷堢殑闆绘簮渚涚郸闆昏矾锛岄潪甯哥啊娼�銆�

3.2 椹�(q奴)鍕曞櫒鍋忓闆昏矾瑷�(sh猫)瑷�
鍦栧舰榛為櫍LCD椹�(q奴)鍕曞櫒甯稿父闇€瑕侀﹨(q奴)鍕曞亸缃恫(w菐ng)绲�(lu貌)鍜岃矤(f霉)闆绘簮瀵︾従(xi脿n)鍋忓銆傚亸缃恫(w菐ng)绲�(lu貌)鍙互鎸夐﹨(q奴)鍕曞櫒寤犲晢鎺ㄨ枽鐨勯樆瀹瑰€奸厤缃紝璨�(f霉)闆绘簮鍙互閬稿彇閬╃暥(d膩ng)?sh霉)鍛�?f霉)澹撳櫒浠跺鐝�(xi脿n)銆傚父鐢ㄨ矤(f霉)闆绘簮鐢�(ch菐n)鐢熺殑杈︽硶鏈夛細閲囩敤79绯诲垪涓夌闆嗘垚绌�(w臎n)澹撳櫒锛屽浣跨敤LM7918鍙緱鍒�-18V璨�(f霉)澹撴簮锛涢噰鐢―C-DC IC鍒朵綔锛屽Maxim鐨凪AX749銆丮AX680銆丮AX1860/18 61锛孧otorola鐨凪C34063A绛夈€傚湒9鏄敤MC34063A瑷�(sh猫)瑷堢殑-12V璨�(f霉)闆绘簮闆昏矾銆�

3.3 鑳屽厜闆昏矾瑷�(sh猫)瑷�
LCD鑳屽厜锛岄€氬父鏈塋ED銆丒L锛堝牬鑷寸櫦(f膩)鍏夛級鍜孋CFL锛堝喎闄版サ鐕堬級绛夎儗鍏夊舰寮忋€傚瓧绗﹀瀷鎴栦腑灏忛粸闄CD锛屽浣跨敤LED鎴朎L鑳屽厜锛孡ED浠ラ粌鑹诧紙绱呯稜鑹茶(di脿o)锛夌偤涓�锛屼竴鑸偤4.2V椹�(q奴)鍕�锛汦L浠ラ粌缍犺壊锛堢磪缍犵櫧鑹茶(di脿o)锛夌偤涓伙紝涓€鑸偤1W銆�400锝� 800Hz銆�70锝�120V鐨勪氦娴侀﹨(q奴)鍕�銆備腑澶ч粸闄TN鍨嬭垏TFT鍨婰CD锛屽鐐虹櫧鑹诧紙绱呯稜钘�(l谩n)鑹茶(di脿o)锛塁CFL鑳屽厜锛屼竴鑸偤25kHz锝�100kHz銆�300V浠ヤ笂浜ゆ祦椹�(q奴)鍕�銆侲L鑸嘋CFL鑳屽厜闆昏矾锛屽彲鐢↖C鍣ㄤ欢鎼缓锛屼篃鍙敤鎴愬搧妯″銆侷C鍣ㄤ欢鎼缓鑳屽厜闆昏矾锛屽IMP鐨処MP525/562/803锛岄厤鍚堝皯瑷遍樆瀹规劅鍣ㄤ欢锛屾(g貌u)鎴怑L鑳屽厜闆昏矾锛屽鍦�10鎵€绀�锛汳axim鐨凪AX1635閰嶅悎璁婂鍣ㄦ(g貌u)鎴怑L鑳屽厜闆昏矾锛汳axim鐨凪AX1610銆丩inear鐨�1182鎴朤I鐨刅cc3972鑸囪畩澹撳櫒浠舵惌寤篊CEL鑳屽厜闆昏矾銆傛垚鍝佽儗鍏夋ā濉�锛屽妫鐨刅ET-N1210-01 CCEL妯″銆佺簿闆婚€㈤仩(yu菐n)鐨凱YE绯诲垪EL/CCEL妯″銆傜敤IC鍣ㄤ欢鎼缓鑳屽厜闆昏矾锛屽彲浠ョ穵婀婅ō(sh猫)瑷堢祼(ji茅)妲�(g貌u)骞堕檷浣庢垚鏈紝甯稿父鍦ㄥ祵鍏ュ紡绯荤当(t菕ng)瑷�(sh猫)瑷堜腑閲囩敤銆�
3.4 鎸暕闆昏矾瑷�(sh猫)瑷�
澶у鏁�(sh霉)LCD鎺у埗椹�(q奴)鍕曞櫒锛屽嵆鍏锋湁鍏�(n猫i)閮ㄦ尟钑╁櫒鍙堝彲澶栨帴鎸暕鍣ㄦ垨澶栧紩鏅傞悩锛屾噳(y墨ng)鐢ㄦ檪鎿囧叾涓€鍗冲彲锛岄潪甯告柟渚胯ō(sh猫)瑷堛€傜偤绨″寲澶栧湇闆昏矾瑷�(sh猫)瑷�锛岀稉(j墨ng)甯搁伕鐢ㄦ帶鍒堕﹨(q奴)鍕曞櫒鐨勫収(n猫i)閮ㄦ尟钑╁櫒浣滅偤鏅傞悩婧愩€傞€欑ó鎯呮硜涓�锛屼笉灏戞帶鍒堕﹨(q奴)鍕曞櫒浠跺父甯歌姹傚鎺ヤ竴浜涢樆瀹筊C鍣ㄤ欢锛屾寜鐓у櫒浠舵寚鍗楃殑瑾槑閰嶇疆鍗冲彲銆�
绲�(ji茅) 瑾�
浠ヤ笂瑭崇窗(x矛)闂¤堪浜哃CD鎺у埗椹�(q奴)鍕曞強鍏禡CU鎺ュ彛瑷�(sh猫)瑷堢殑鐗瑰緛鍜屽父瑕嬪悇绋鍨嬬殑鍏烽珨瑷�(sh猫)瑷�锛屽苟瑾槑浜嗗叾鍩虹(ch菙)闆昏矾瑷�(sh猫)瑷堛€傛妸閫欎簺瑕�(gu墨)寰嬫噳(y墨ng)鐢ㄥ湪宓屽叆寮忎汉姗熺晫闈㈣ō(sh猫)瑷堜腑锛屼竴瀹氳兘澶犲埗閫犲嚭绲�(ji茅)妲�(g貌u)鏇村姞绶婃箠銆佹€ц兘鏇村姞绌�(w臎n)瀹氬彲闈�銆佹垚鏈洿鍔犱綆寤夌殑LCD鐣岄潰渚�銆�