銆€銆€鍦ㄩ浕瀛愯ō(sh猫)鍌欎腑锛屼竴浜涙噳(y墨ng)鐢ㄩ渶瑕侀珮搴︾┅(w臎n)瀹氱殑浜ゆ祦淇¤櫉(h脿o)锛屽皪(du矛)闋荤巼鐨勭簿纰烘帶鍒跺崄鍒嗛棞(gu膩n)閸�銆傚偝绲�(t菕ng)涓婏紝LC鎸暕鍣ㄨ寤ｆ硾鐢ㄤ簬鐢熸垚閫欐ǎ鐨勪俊铏�(h脿o)銆傜劧鑰�锛孡C鎸暕鍣ㄧ殑绌�(w臎n)瀹氭€ц純宸�锛屽鏄撳彈鍒扮挵(hu谩n)澧冩韩搴�銆�闆绘簮璁婂寲绛夊洜绱犵殑褰遍熆锛屽皫(d菐o)鑷撮牷鐜囨紓绉�銆傜偤浜嗚В姹洪€欎竴鍟�(w猫n)椤岋紝鐧�(f膩)灞曞嚭浜嗕竴绋熀浜庣煶鑻辨櫠楂旂殑鎸暕鍣�锛屽嵆鏅堕珨鎸暕鍣�锛屽彲浠ョ敘(ch菐n)鐢熼珮搴︾┅(w臎n)瀹氱殑淇¤櫉(h脿o)銆備絾濂囨€殑鏄紝鐩＄鐝�(xi脿n)浠�鑺墖鍒堕€犳妧琛�(sh霉)宸茬稉(j墨ng)闈炲父鍏堥€�(j矛n)锛屼絾鎴戝€戝緢灏戣(ji脿n)鍒版櫠鎸鍏�(n猫i)缃埌鑺墖涓殑鎯呮硜銆傞偅涔�锛岀偤浠€涔堟櫠鎸矑(m茅i)鏈夊収(n猫i)缃埌鑺墖涓憿?

銆€銆€瀵�(sh铆)鐢ㄦ€у拰鎴愭湰

銆€銆€棣栧厛锛屽湪閬�(gu貌)鍘荤殑骞惧崄骞撮噷锛岃姱鐗囧埗浣滃伐钘濆彲鑳介倓鐒�(w煤)娉曞皣鏅舵尟鐩存帴闆嗘垚鍒拌姱鐗囩殑鍏�(n猫i)閮ㄣ€傜劧鑰�锛岄毃钁楁妧琛�(sh霉)鐨勯€�(j矛n)姝ワ紝鐝�(xi脿n)浠ｇ殑鑺墖鍒堕€犲伐钘濆凡缍�(j墨ng)鍙互瀵�(sh铆)鐝�(xi脿n)鏅舵尟鐨勫収(n猫i)缃�銆傞偅涔�锛岀偤浠€涔堜笉閫欐ǎ鍋氬憿?

銆€銆€涓€鏂归潰锛屾湁浜涙噳(y墨ng)鐢ㄥ苟涓嶉渶瑕侀潪甯搁珮搴︾┅(w臎n)瀹氱殑淇¤櫉(h脿o)闋荤巼锛屽皪(du矛)浜庨€欎簺鎳�(y墨ng)鐢ㄤ締(l谩i)瑾�(shu艒)锛屽収(n猫i)缃櫠鎸渻(hu矛)澧炲姞鎴愭湰锛岃€屼笖娌�(m茅i)鏈夊お澶氱殑瀵�(sh铆)闅涙晥鐩�銆傚彟涓€鏂归潰锛屽嵆浣挎噳(y墨ng)鐢ㄩ渶瑕侀珮搴︾┅(w臎n)瀹氱殑淇¤櫉(h脿o)闋荤巼锛屽閮ㄧ殑鏅舵尟涔熷彲浠ラ€氶亷(gu貌)灏佽鍦ㄨ姱鐗囨梺閭婃垨鑰呰垏鑺墖鐩搁€ｇ殑鏂瑰紡渚�(l谩i)鎻愪緵銆�

銆€銆€鏉愭枡闄愬埗鍜屾垚鏈€冩叜

銆€銆€鑺墖鐨勪富瑕佹潗鏂欐槸纭�锛岃€屾櫠楂旀尟钑╁櫒浣跨敤鐨勬槸鐭宠嫳鏅堕珨銆傞€欏叐绋潗鏂欑劇(w煤)娉曠洿鎺ョ祼(ji茅)鍚堝湪涓€璧凤紝浣嗗彲浠ラ€氶亷(gu貌)灏佽鍦ㄤ竴璧风殑鏂瑰紡瑙ｆ焙銆傜劧鑰�锛岄€欐ǎ鍋氭渻(hu矛)澧炲姞鎴愭湰鍜屽京(f霉)闆滄€�锛屽洜?y脿n)姒夊簨b閬�(gu貌)绋嬮渶瑕侀澶栫殑宸ュ簭鍜屾潗鏂�銆�

銆€銆€姝ゅ锛岀煶鑻辨櫠楂旂殑鍒堕€犳垚鏈浉灏�(du矛)杓冮珮锛屽鏋滃皣鏅舵尟鐩存帴鍏�(n猫i)缃埌姣忓€�(g猫)鑺墖涓�锛岀劇(w煤)璜栨噳(y墨ng)鐢ㄩ渶瑕佸澶х殑绮剧⒑鎬у拰绌�(w臎n)瀹氭€э紝閮芥渻(hu矛)澧炲姞鑺墖鐨勬垚鏈�銆傜浉姣斾箣涓�锛屽皣鏅舵尟浣滅偤涓€鍊�(g猫)鐛�(d煤)绔嬬殑鍏冧欢锛屽彲浠ユ牴鎿�(j霉)鍏烽珨闇€姹傞伕鎿囧悎閬╃殑鏅舵尟锛屾洿缍�(j墨ng)婵�(j矛)瀵�(sh铆)鎯犮€�

銆€銆€闋荤巼闈堟椿鎬у拰闆昏矾瑷�(sh猫)瑷�(j矛)

銆€銆€灏囨櫠鎸収(n猫i)缃埌鑺墖涓渻(hu矛)闄愬埗鍏堕牷鐜�銆備竴鏃﹀収(n猫i)缃�锛岄牷鐜囧氨鍥哄畾涓嶈畩锛岀劇(w煤)娉曟洿鎻涙櫠鎸互鎻愪緵涓嶅悓鐨勯牷鐜囥€傜劧鑰�锛屽皣鏅舵尟鏀惧湪鑺墖澶栭儴锛屽彲浠ユ牴鎿�(j霉)闇€瑕佽嚜鐢遍伕鎿囦笉鍚岄牷鐜囩殑鏅舵尟銆傞€欏皪(du矛)浜庝竴浜涙噳(y墨ng)鐢ㄤ締(l谩i)瑾�(shu艒)闈炲父閲嶈锛屾瘮濡傞渶瑕佸湪涓嶅悓闋荤巼涓嬮亱(y霉n)琛岀殑绯荤当(t菕ng)鎴栬€呴渶瑕侀牷鐜囧彲瑾�(di脿o)鐨勭郴绲�(t菕ng)銆�

銆€銆€姝ゅ锛屽皣鏅舵尟浣滅偤鐛�(d煤)绔嬬殑鍏冧欢锛屽彲浠ョ啊(ji菐n)鍖栬姱鐗囩殑闆昏矾瑷�(sh猫)瑷�(j矛)鍜屽竷灞€銆傚湪鑺墖瑷�(sh猫)瑷�(j矛)涓�锛岄渶瑕佽€冩叜鍒拌垏鏅舵尟鐩搁棞(gu膩n)鐨勫竷绶�(xi脿n)鍜屽紩鑵筹紝浠ョ⒑淇濅俊铏�(h脿o)鐨勫偝杓歌唱(zh矛)閲忓拰绌�(w臎n)瀹氭€�銆傝€屽皣鏅舵尟浣滅偤涓€鍊�(g猫)鐛�(d煤)绔嬬殑鍏冧欢锛屽彲浠ヨ畵鑺墖鐨勮ō(sh猫)瑷�(j矛)鏇村姞闈堟椿锛屽竷灞€鏇村姞绶婃箠銆�

銆€銆€鐩＄鎶€琛�(sh霉)宸茬稉(j墨ng)鍏佽ū鏅舵尟鍏�(n猫i)缃埌鑺墖涓�锛屼絾瀵�(sh铆)闅涗笂锛岀敱浜庡(sh铆)鐢ㄦ€�銆佹垚鏈�銆佹潗鏂欓檺鍒朵互鍙婇牷鐜囬潏娲绘€х瓑鍥犵礌鐨勬瑠(qu谩n)琛�锛屾櫠鎸粛鐒跺緢灏戝収(n猫i)缃埌鑺墖涓�銆傝垏鍏跺収(n猫i)缃櫠鎸�锛岀従(xi脿n)浠ｈ姱鐗囨洿鍌惧悜浜庢彁渚涜睈瀵岀殑鏅�(sh铆)閻樺拰闋荤巼鎺у埗閬搁爡(xi脿ng)锛屼互婊�(m菐n)瓒充笉鍚屾噳(y墨ng)鐢ㄧ殑闇€姹�銆傞€氶亷(gu貌)澶栭儴鏅舵尟鐨勪娇鐢�锛屾垜鍊戝彲浠ユ牴鎿�(j霉)闇€瑕侀伕鎿囧悎閬╃殑闋荤巼锛屽苟淇濇寔绯荤当(t菕ng)鐨勭┅(w臎n)瀹氭€у拰闈堟椿鎬с€傚洜姝�锛屾櫠鎸矑(m茅i)鏈夊収(n猫i)缃埌鑺墖涓苟涓嶆剰鍛宠憲鎶€琛�(sh霉)鐨勪笉瓒�锛岃€屾槸涓€绋熀浜庡(sh铆)闅涢渶姹傚拰鎴愭湰鏁堢泭鐨勯伕鎿�銆�

銆€銆€鍘熷洜1銆佹棭浜涘勾锛岃姱鐗囩殑鐢熺敘(ch菐n)鍒朵綔宸ヨ棟涔熻ū閭勪笉鑳藉?q奴)鈷曅磋ぁ椴濵(j矛n)鑺墖鍏�(n猫i)閮�锛屼絾鏄従(xi脿n)鍦ㄥ彲浠ヤ簡銆傞€欏€�(g猫)鍟�(w猫n)椤屼富瑕侀倓鏄(sh铆)鐢ㄦ€у拰鎴愭湰姹哄畾鐨�銆�

銆€銆€鍘熷洜2銆佽姱鐗囧拰鏅舵尟鐨勬潗鏂欐槸涓嶅悓鐨�锛岃姱鐗� (闆嗘垚闆昏矾) 鐨勬潗鏂欐槸纭咃紝鑰屾櫠楂斿墖鏄煶鑻� (浜屾哀鍖栫)锛屾矑(m茅i)娉曞仛鍦ㄤ竴璧凤紝浣嗘槸鍙互灏佽鍦ㄤ竴璧�锛岀洰鍓嶅凡缍�(j墨ng)鍙互瀵�(sh铆)鐝�(xi脿n)浜嗭紝浣嗘槸鎴愭湰灏辨瘮杓冮珮浜�銆�

銆€銆€鍘熷洜3銆佹櫠鎸竴鏃﹀皝瑁濋€�(j矛n)鑺墖鍏�(n猫i)閮�, 闋荤巼涔熷浐瀹氭浜�锛屾兂鍐嶆洿鎻涢牷鐜囩殑瑭�(hu脿)锛屽熀鏈篃鏄笉鍙兘鐨勪簡锛岃€屾斁鍦ㄥ闈�, 灏卞彲浠ヨ嚜鐢辩殑鏇存彌鏅舵尟渚�(l谩i)绲﹁姱鐗囨彁渚涗笉鍚岀殑闋荤巼銆傛湁浜鸿(shu艒)锛岃姱鐗囧収(n猫i)閮ㄦ湁 PLL锛岀瀹冩櫠鎸牷鐜囨槸澶氬皯锛岀敤 PLL 鍊嶉牷/鍒嗛牷涓嶅氨鍙互浜�锛岄偅涔堥€欐湁鍥炲埌鎴愭湰鐨勫晱(w猫n)椤屼笂渚�(l谩i)浜�锛�100M 鐨勬櫠鎸泦鎴愬埌鑺墖閲�, 浣嗘垜鐢ㄤ笉浜嗛偅涔堥珮鐨勯牷鐜�锛屾垜鍙兂鐢� 10M 鐨勯牷鐜�, 閭ｆ垜鐐轰綍瑕佸幓璨�(m菐i)浣犻泦鎴愪簡 100M 鏅舵尟鐨勮姱鐗囧憿, 鍙堣泊鍙堟氮璨�(f猫i)銆�

銆€銆€鎴戝€戦€氬父鎵€瑾�(shu艒)鐨� "鐗囧収(n猫i)鏅�(sh铆)閻�", 鏄笉鏄(sh铆)闅涗笂鐗囧収(n猫i)鏍规湰娌�(m茅i)鏈夋櫠鎸�, 鏄湁RC 鎸暕闆昏矾銆�

銆€銆€鐢卞湒鍙互鐪嬪嚭绯荤当(t菕ng)鏅�(sh铆)閻樼殑渚涚郸鍙互鏈�3绋柟寮�锛孒SI锛孒SE锛孭LL銆傚鏋滈伕鐢ㄥ収(n猫i)閮ㄦ檪(sh铆)閻樹綔鐐虹郴绲�(t菕ng)鏅�(sh铆)閻�锛屽叾鍊嶉牷閬�(d谩)涓嶅埌72Mhz锛屾渶澶氫篃灏�8Mhz/2*16 = 64Mhz銆�