XC2C256-7VQ100I 鏅傞枔锛�2025/5/28 20:00:25 闁辫畝锛�16

XC2C256-7VQ100I 鏄竴娆剧敱 Xilinx 鍏徃鐢熺敘(ch菐n)鐨� CPLD锛堝京闆滃彲绶ㄧ▼閭忚集鍣ㄤ欢锛�锛屽爆浜� CoolRunner-II 绯诲垪銆傝┎鑺墖閲囩敤浣庡姛鑰� Flash 宸ヨ棟鍒堕€狅紝鍏锋湁楂樺瘑搴﹂倧杓硣婧�銆佽睈瀵岀殑 I/O 鏀寔浠ュ強鍎�(y艒u)鐣扮殑鎬ц兘琛ㄧ従(xi脿n)锛岄仼鐢ㄤ簬鍚勭ó涓皬瑕�(gu墨)妯￠倧杓ō(sh猫)瑷堝拰宓屽叆寮忔噳鐢ㄣ€傚叾 100 寮曡叧 VQFP 灏佽閬╁悎鍦ㄧ┖闁撳彈闄愮殑鎳夌敤鍫存櫙涓娇鐢�銆�
銆€銆€XC2C256 鎻愪緵浜嗗閬� 256 鍊嬪畯鍠厓锛屾敮鎸佹渶澶� 132 鍊嬬敤鎴� I/O锛屽苟涓旈泦鎴愪簡绯荤当(t菕ng)鍏�(n猫i)鍙法绋嬪姛鑳�锛屼娇寰楄ō(sh猫)瑷堜慨鏀瑰拰鍗囩礆鏇村姞闈堟椿銆�

鍙冩暩(sh霉)

鍨嬭櫉锛歑C2C256-7VQ100I
銆€銆€绯诲垪锛欳oolRunner-II
銆€銆€鍒堕€犲晢锛歑ilinx
銆€銆€灏佽椤炲瀷锛歏QFP (100 寮曡叧)
銆€銆€閭忚集璩囨簮锛�256 瀹忓柈鍏�
銆€銆€I/O 鏁�(sh霉)閲忥細鏈€澶� 132 鍊�
銆€銆€閰嶇疆瀛樺劜鍣細鍩轰簬 Flash
銆€銆€宸ヤ綔闆诲锛�1.8V 鏍搁浕澹�锛�3.3V 鎴� 1.8V I/O 闆诲
銆€銆€鏈€澶у伐浣滈牷鐜囷細247 MHz
銆€銆€闈滄厠(t脿i)闆绘祦锛氬吀鍨嬪€� 1 mA
銆€銆€绶ㄧ▼鏂瑰紡锛欼SP锛圛n-System Programming锛�
銆€銆€宸ヤ綔婧害鑼冨湇锛氬伐妤�(y猫)绱� -40掳C 鑷� +85掳C

鐗规€�

XC2C256-7VQ100I 鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 楂橀泦鎴愬害鐨勯倧杓硣婧愶紝鑳藉?q奴)宕縁(xi脿n)寰╅洔鐨勭祫鍚堝拰鏅傚簭閭忚集鍔熻兘銆�
銆€銆€2. 鍏�(n猫i)缃郴绲�(t菕ng)鍏�(n猫i)鍙法绋嬶紙ISP锛夊姛鑳�锛屽厑瑷遍€氶亷 JTAG 鎺ュ彛閫茶鍦ㄧ窔绶ㄧ▼鍜岃(di脿o)瑭�銆�
銆€銆€3. 鏀寔澶氱ó杓稿叆杓稿嚭妯欐簴锛堝 LVCMOS銆丩VTTL锛�锛岄仼鎳変笉鍚屾帴鍙ｉ渶姹�銆�
銆€銆€4. 妤典綆鐨勯潨鎱�(t脿i)鍔熻€�锛屽湪闆绘睜渚涢浕瑷�(sh猫)鍌欎腑琛ㄧ従(xi脿n)鍎�(y艒u)鐣�銆�
銆€銆€5. 鎻愪緵楂橀仈 247 MHz 鐨勬€ц兘锛屾豢瓒抽珮閫熸暩(sh霉)瀛椾俊铏熻檿鐞嗙殑瑕佹眰銆�
銆€銆€6. 闆嗘垚鎸暕鍣ㄦā濉�锛岀啊鍖栧閮ㄩ浕璺ō(sh猫)瑷堛€�
銆€銆€7. 鏀寔閮ㄥ垎閲嶆柊閰嶇疆鍔熻兘锛屾柟渚垮嫊鎱�(t脿i)瑾�(di脿o)鏁磋ō(sh猫)瑷堛€�
銆€銆€8. 鍦ㄥ柈鑺墖涓畬鎴� glue logic 鍜屾帴鍙ｆ⿱鎺ヤ换鍕�(w霉)锛屾笡灏� PCB 鍗犵敤闈㈢⿳銆�

鎳夌敤

XC2C256-7VQ100I 寤ｆ硾鎳夌敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆€銆€1. 宸ユキ(y猫)鎺у埗涓殑淇¤櫉杞�(zhu菐n)鎻涜垏鍗�(xi茅)璀版⿱鎺�銆�
銆€銆€2. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨� glue logic 瀵︾従(xi脿n)銆�
銆€銆€3. 宓屽叆寮忕郴绲�(t菕ng)鐨勫瑷�(sh猫)鎿村睍鑸囨帴鍙ｉ仼閰�銆�
銆€銆€4. 閫氫俊瑷�(sh猫)鍌欎腑鐨勬暩(sh霉)鎿�(j霉)娴佺鐞嗗拰鍗�(xi茅)璀拌綁(zhu菐n)鎻涖€�
銆€銆€5. 閱�(y墨)鐧傚剙鍣ㄤ腑鐨勫鏅備俊铏熻檿鐞�銆�
銆€銆€6. 姹借粖闆诲瓙涓殑鍌虫劅鍣ㄦ帴鍙ｅ拰淇¤櫉瑾�(di脿o)鐞�銆�
銆€銆€7. 娓│娓噺瑷�(sh猫)鍌欎腑鐨勮Ц鐧�(f膩)閭忚集鍜屾暩(sh霉)鎿�(j霉)閲囬泦鍚屾銆�
銆€銆€8. 浠讳綍闇€瑕佸皬鍨嬪寲銆佷綆鍔熻€楅倧杓В姹烘柟妗堢殑鍫村悎銆�