EPM7256EGM192-20 鏅傞枔锛�2025/4/27 18:20:08 闁辫畝锛�37

EPM7256EGM192-20 鏄� Altera 鍏徃鎺ㄥ嚭鐨� MAX 绯诲垪 CPLD锛堝京(f霉)闆滃彲绶ㄧ▼閭忚集鍣ㄤ欢锛変箣涓€銆傝┎鑺墖鍩轰簬 EEPROM 宸ヨ棟锛屽叿鏈夐潪鏄撳け鎬х壒鎬�锛岄仼鍚堢敤浜庢暩(sh霉)瀛楅浕璺腑鐨勯倧杓帶鍒跺拰鎺ュ彛瑷�(sh猫)瑷�(j矛)銆傚畠鎻愪緵浜嗚睈瀵岀殑閭忚集璩囨簮銆侀潏娲荤殑 I/O 閰嶇疆浠ュ強楂橀€熸€ц兘锛屽唬娉涙噳(y墨ng)鐢ㄤ簬娑堣不(f猫i)闆诲瓙銆佸伐妤�(y猫)鎺у埗銆侀€氫俊瑷�(sh猫)鍌欑瓑闋�(l菒ng)鍩�銆�
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鍨嬭櫉锛欵PM7256EGM192-20
銆€銆€閭忚集鍠厓鏁�(sh霉)锛�256
銆€銆€I/O 寮曡叧鏁�(sh霉)锛�144
銆€銆€鐢ㄦ埗鍙敤 I/O 鏁�(sh霉)锛�108
銆€銆€瀹忓柈鍏冩暩(sh霉)锛�256
銆€銆€鍏�(n猫i)閮� RAM锛氱劇
銆€銆€閰嶇疆鏂瑰紡锛欵EPROM
銆€銆€宸ヤ綔闆诲锛�3.3V
銆€銆€灏佽褰㈠紡锛�192-Pin MPGA
銆€銆€閫熷害绛夌礆锛�20 ns

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EPM7256EGM192-20 鎻愪緵浜嗛珮鏁堢殑閭忚集瀵�(sh铆)鐝�(xi脿n)鑳藉姏锛屽叾涓昏鐗规€у涓嬶細
銆€銆€1. 楂橀仈(d谩) 256 鍊嬪畯鍠厓锛屾敮鎸佸京(f霉)闆滅殑绲勫悎閭忚集鍜屾檪搴忛倧杓€�
銆€銆€2. 鏀寔澶氱ó宸ヤ綔妯″紡锛屽寘鎷暟姝ュ拰鍚屾鎿嶄綔銆�
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銆€銆€7. 鎻愪緵鍏ㄩ潰鐨勯枊鐧�(f膩)宸ュ叿鏀寔锛屽寘鎷� Quartus II 杌熶欢锛岀啊鍖栬ō(sh猫)瑷�(j矛)娴佺▼骞舵彁楂樻晥鐜�銆�

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銆€銆€1. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勫湴鍧€瑙ｇ⒓鍜岀附绶氭帴鍙ｃ€�
銆€銆€2. 宸ユキ(y猫)鑷嫊鍖栫郴绲�(t菕ng)涓殑淇¤櫉铏曠悊鍜屾帶鍒�銆�
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