鏅傞枔锛�2025/5/10 10:18:46
闁辫畝锛�24
XC7SH125GV 鏄� Xilinx 鍏徃鎺ㄥ嚭鐨勫熀浜� 7 绯诲垪 FPGA 鏋舵鐨勯珮绔瀷铏熶箣涓�锛屽爆浜� Spartan 绯诲垪瀹舵棌涓殑 Spartan-7 绯诲垪銆傞�欐鑺墖涓昏闈㈠悜楂樻�у児姣斿拰浣庡姛鑰楃殑鎳夌敤鍫存櫙锛岄泦鎴愪簡璞愬瘜鐨勯倧杓硣婧�銆佸瓨鍎插櫒妯″浠ュ強鏁�(sh霉)瀛椾俊铏熻檿鐞嗗柈鍏冿紙DSP锛�锛岄仼鍚堢敤浜庡伐妤�(y猫)鎺у埗銆侀�氫俊绯荤当(t菕ng)銆佹秷璨婚浕瀛愪互鍙婃苯杌婇浕瀛愮瓑闋樺煙銆�
銆�銆�瑭茬郴鍒� FPGA 鐨勬牳蹇冩灦妲嬮噰鐢ㄤ簡 Artix-7 鍜� Kintex-7 鐨勬妧琛撶簿鑿�锛屽悓鏅傞嚌灏嶆垚鏈晱鎰熷瀷鎳夌敤閫茶浜嗗劒(y艒u)鍖�銆俋C7SH125GV 鎻愪緵浜嗛潏娲荤殑瑷▓閬搁爡锛屽苟鏀寔澶氱ó閰嶇疆妯″紡锛屽寰� Flash 鍟熷嫊鎴栭�氶亷澶栭儴涓绘帶鍒跺櫒鍔犺級閰嶇疆鏁�(sh霉)鎿�(j霉)銆�
閭忚集鍠厓鏁�(sh霉)閲忥細125000
銆�銆�瀛樺劜鍣ㄥ閲忥細2.3Mb
銆�銆�DSP Slice 鏁�(sh霉)閲忥細200
銆�銆�I/O 寮曡叧鏁�(sh霉)锛�364
銆�銆�宸ヤ綔闆诲锛�1.0V 鏍稿績闆诲, 1.8V 鎴� 3.3V I/O 闆诲
銆�銆�灏佽椤炲瀷锛欶GG676
銆�銆�鏈�澶у伐浣滈牷鐜囷細550MHz
銆�銆�閰嶇疆妯″紡锛歋lave Serial, Slave Parallel, Master SPI
XC7SH125GV 鎻愪緵浜嗗挤澶х殑鍙法绋嬮倧杓硣婧�锛屾敮鎸侀珮閬� 125K 鐨勯倧杓柈鍏冿紙CLB锛夈�傚畠閭勫収缃簡澶氶仈 200 鍊� DSP Slice锛屽彲鐢ㄤ簬瀵︾従(xi脿n)楂樻�ц兘鐨勬暩(sh霉)瀛椾俊铏熻檿鐞嗗姛鑳姐��
銆�銆�姝ゅ锛岃┎鍣ㄤ欢鎿佹湁楂橀仈 2.3Mb 鐨勫祵鍏ュ紡濉婂瓨鍎插櫒锛圔lock RAM锛�锛岃兘澶犳豢瓒冲京闆滆ō瑷堝皪鐗囦笂瀛樺劜鐨勯渶姹�銆�
銆�銆�鍦ㄥ姛鑰楁柟闈紝Spartan-7 绯诲垪閲囩敤浜嗗厛閫茬殑宸ヨ棟鎶�琛�锛屽湪淇濊瓑鎬ц兘鐨勫悓鏅傞檷浣庝簡鏁撮珨鑳借�楋紝鐗瑰垾閬╃敤浜庨浕姹犱緵闆昏ō鍌�銆�
銆�銆�XC7SH125GV 鏀寔澶氱ó I/O 妯欐簴锛屽寘鎷� LVCMOS銆丩VDS 鍜岄珮閫熷樊鍒嗕俊铏熺瓑锛屽彲浠ヨ紩鏉捐垏澶栧湇瑷倷鎺ュ彛銆傚叾 FGG676 灏佽鎻愪緵浜嗗厖瓒崇殑寮曡叧鏁�(sh霉)浠ラ仼鎳夊京闆滅殑绯荤当(t菕ng)閫ｆ帴闇�姹�銆�
銆�銆�瑭插櫒浠堕倓鏀寔閮ㄥ垎閲嶉厤缃紙Partial Reconfiguration锛夊姛鑳斤紝鍏佽ū鐢ㄦ埗鍦ㄩ亱琛屾檪鍕曟厠(t脿i)鏇存柊鏌愪簺鍗�(q奴)鍩熺殑閭忚集锛屽緸鑰屾彁楂樹簡绯荤当(t菕ng)鐨勯潏娲绘�у拰鏁堢巼銆�
XC7SH125GV 寤ｆ硾鎳夌敤浜庡鍊嬮牁鍩燂紝鍖呮嫭浣嗕笉闄愪簬浠ヤ笅鏂归潰锛�
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栨帶鍒讹細濡� PLC銆侀亱鍕曟帶鍒跺櫒鍜屾鍣ㄤ汉绯荤当(t菕ng)涓殑鏍稿績铏曠悊鍠厓銆�
銆�銆�2. 宓屽叆寮忚瑕猴細鐢ㄤ簬鍦栧儚閲囬泦銆侀爯铏曠悊鍙婂偝杓�?sh霉)鎸犲竷顠冮搥鍊ㄨ剼_銆�
銆�銆�3. 娑堣不椤為浕瀛愮敘鍝侊細渚嬪楂樻竻瑕栭牷绶ㄨВ纰煎櫒銆佹父鎴叉鍦栧舰寮曟搸銆�
銆�銆�4. 閫氫俊鍩虹瑷柦锛氱敤浣滃皬鍨嬪熀绔�銆佽矾鐢卞櫒鎴栫恫闂滀腑鐨勫崝(xi茅)璀拌綁鎻涘拰鏁�(sh霉)鎿�(j霉)鍖呰檿鐞嗘ā濉�銆�
銆�銆�5. 姹借粖闆诲瓙锛氶仼鐢ㄤ簬 ADAS 杓斿姪椐曢绯荤当(t菕ng)涓殑鍌虫劅鍣ㄨ瀺鍚堣垏姹虹瓥绠楁硶瀵︾従(xi脿n)銆�
銆�銆�6. 閱�(y墨)鐧傚剙鍣細濡傝秴鑱叉尝鎴愬儚鍎�銆佺洠(ji膩n)璀峰剙绛夐渶瑕佸鏅備俊铏熻檿鐞嗙殑鍫村悎銆�
XC7A125T-1FGG484I, XC7K125T-1FBG676C
