LFE3-70EA-8FN672C 鏅�(sh铆)闁擄細2025/5/9 9:05:33 闁辫畝锛�28

LFE3-70EA-8FN672C 鏄竴娆剧敱 Lattice Semiconductor 鍏徃鐢熺敘(ch菐n)鐨� FPGA锛堢従(xi脿n)鍫村彲绶ㄧ▼闁€闄ｅ垪锛夎姱鐗囷紝灞簬 LatticeECP3 绯诲垪銆傝┎绯诲垪鍣ㄤ欢灏堢偤閫氫俊銆佸伐妤�(y猫)鍜屾秷璨�(f猫i)椤炴噳(y墨ng)鐢ㄨō(sh猫)瑷�(j矛)锛屾彁渚涢珮鎬ц兘銆佷綆鍔熻€楃殑瑙ｆ焙鏂规銆傛鍨嬭櫉(h脿o)鍏锋湁璞愬瘜鐨勯倧杓硣婧�銆佸祵鍏ュ紡瀛樺劜(ch菙)鍣ㄥ浠ュ強 DSP 濉�锛岄仼鍚堥渶瑕佸京(f霉)闆滈倧杓拰淇¤櫉(h脿o)铏曠悊鐨勬噳(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€瑭插櫒浠堕噰鐢� 65nm 宸ヨ棟鍒堕€�锛屾敮鎸佸绋帴鍙ｆ(bi膩o)婧�(zh菙n)锛屽苟涓斿叿鍌欓潏娲荤殑閰嶇疆閬搁爡(xi脿ng)銆�

鍙冩暩(sh霉)

閭忚集鍠厓锛�70K
銆€銆€I/O 鏁�(sh霉)閲忥細144
銆€銆€瀛樺劜(ch菙)鍣細4.1Mb
銆€銆€DSP 妯″鏁�(sh霉)閲忥細80
銆€銆€鏈€澶х敤鎴� I/O锛�144
銆€銆€閰嶇疆闁冨瓨锛氱劇
銆€銆€宸ヤ綔闆诲锛�1.2V 鏍稿績锛�1.8V/2.5V/3.3V I/O
銆€銆€灏佽椤炲瀷锛欶BGA 484
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C

鐗规€�

LFE3-70EA-8FN672C 鎻愪緵浜嗛珮搴﹂潏娲荤殑鏋舵(g貌u)锛岃兘澶犳豢瓒冲绋噳(y墨ng)鐢ㄩ渶姹�銆傚叾涓昏鐗规€у寘鎷細
銆€銆€1. 楂樻€ц兘閭忚集绲�(ji茅)妲�(g貌u)锛屾敮鎸侀珮閬�(d谩) 70K 鐨勯倧杓柈鍏冿紝閬╃敤浜庡京(f霉)闆滅殑鏁�(sh霉)瀛椾俊铏�(h脿o)铏曠悊浠诲嫏(w霉)銆�
銆€銆€2. 鍏�(n猫i)缃睈瀵岀殑 DSP 妯″锛屽彲鐢ㄤ簬瀵�(sh铆)鐝�(xi脿n)楂樻晥鐨勬烤娉㈠櫒鍜屽叾浠栨暩(sh霉)瀛�(xu茅)閬�(y霉n)绠楀姛鑳�銆�
銆€銆€3. 鏀寔澶氱ó涓茶鍜屽苟琛屾帴鍙ｅ崝(xi茅)璀�锛屽寘鎷� PCIe銆佸崈鍏嗕互澶恫(w菐ng)绛�锛屼究浜庣郴绲�(t菕ng)闆嗘垚銆�
銆€銆€4. 鎻愪緵浣庡姛鑰楁ā寮�锛岄潪甯搁仼鍚堥浕姹犱緵闆昏ō(sh猫)鍌�銆�
銆€銆€5. 浣跨敤 Lattice Diamond 杌熶欢閫�(j矛n)琛岃ō(sh猫)瑷�(j矛)鍜岄枊鐧�(f膩)锛岀啊鍖栦簡寰炶ō(sh猫)瑷�(j矛)鍒板(sh铆)鐝�(xi脿n)鐨勯亷绋�銆�
銆€銆€6. 鍙€氶亷 SPI 鎴栧叾浠栧閮ㄩ潪鏄撳け鎬у瓨鍎�(ch菙)鍣ㄩ€�(j矛n)琛岄厤缃€�

鎳�(y墨ng)鐢�

LFE3-70EA-8FN672C 寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 鏁�(sh霉)鎿�(j霉)閫氫俊鍜岄浕淇¤ō(sh猫)鍌欎腑鐨勬暩(sh霉)鎿�(j霉)鍖呰檿鐞嗗拰娴侀噺绠＄悊銆�
銆€銆€2. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栨帶鍒朵腑鐨勫(sh铆)鏅�(sh铆)鏁�(sh霉)鎿�(j霉)閲囬泦鑸囪檿鐞�銆�
銆€銆€3. 瑕栭牷鐩�(ji膩n)鎺х郴绲�(t菕ng)涓殑鍦栧儚铏曠悊鍜屽绺畻娉曞(sh铆)鐝�(xi脿n)銆�
銆€銆€4. 閱�(y墨)鐧傝ō(sh猫)鍌欎腑鐢ㄤ簬淇¤櫉(h脿o)鍒嗘瀽鍜岃ê鏂峰姛鑳界殑瀵�(sh铆)鐝�(xi脿n)銆�
銆€銆€5. 娑堣不(f猫i)闆诲瓙椤炵敘(ch菐n)鍝佸楂樼鏁�(sh霉)纰肩浉姗�(j墨)鎴栬櫅鎿従(xi脿n)瀵�(sh铆)闋’涓殑鍦栧舰铏曠悊閮ㄥ垎銆�
銆€銆€6. 杌嶄簨鍜岃埅绌鸿埅澶╅牁(l菒ng)鍩熺殑楂樻€ц兘瑷�(j矛)绠楁ā濉婅ō(sh猫)瑷�(j矛)銆�