XC7VX485T-2FFG1930C 鏅傞枔锛�2025/4/28 9:34:39 闁辫畝锛�33

XC7VX485T-2FFG1930C 鏄� Xilinx 鍏徃鎺ㄥ嚭鐨� Virtex-7 绯诲垪 FPGA 鑺墖銆傝┎绯诲垪鑺墖鍩轰簬鑷虹⿳闆� 28nm 宸ヨ棟鍒堕€狅紝鏃ㄥ湪鎻愪緵楂樻€ц兘銆侀珮閭忚集瀵嗗害鍜岃睈瀵岀殑 DSP 鐗囪硣婧�锛岄仼鐢ㄤ簬寰�(f霉)闆滀俊铏熻檿鐞�銆侀€氫俊绯荤当(t菕ng)銆佽闋昏垏鍦栧儚铏曠悊浠ュ強鑸┖鑸ぉ鍜屽湅闃茬瓑闋�(l菒ng)鍩熺殑鎳�(y墨ng)鐢�銆�
銆€銆€Virtex-7 绯诲垪鎻愪緵浜嗗绋笉鍚岀殑鍨嬭櫉锛屼互婊胯冻涓嶅悓瑷�(sh猫)瑷堥渶姹傦紝鑰� XC7VX485T-2FFG1930C 鏄叾涓竴绋珮瀹归噺鍨嬭櫉锛屽付鏈夎純澶х殑閭忚集鍠厓鏁�(sh霉)閲忓拰闆嗘垚濉婂瓨鍎插櫒璩囨簮銆�

鍙冩暩(sh霉)

鍨嬭櫉锛歑C7VX485T-2FFG1930C
銆€銆€宸ヨ棟鍒剁▼锛�28nm
銆€銆€灏佽椤炲瀷锛欶FG1930
銆€銆€閫熷害绛夌礆锛�-2
銆€銆€閰嶇疆闁冨瓨锛氬缃厤缃杻瀛�
銆€銆€閭忚集鍠厓鏁�(sh霉)锛氱磩 485,000 鍊� CLB 鏌ユ壘琛� (LUT)
銆€銆€RAM 瀹归噺锛氱磩 32.4Mb 鍒嗗竷寮忓拰濉� RAM
銆€銆€DSP Slice 鏁�(sh霉)閲忥細绱� 2,900 鍊�
銆€銆€I/O 鏁�(sh霉)閲忥細鏈€澶� 940 鍊嬬敤鎴� I/O
銆€銆€鏅傞悩绠＄悊鍠厓锛氶泦鎴� PLL 鍜� MMCM
銆€銆€涓茶鏀剁櫦(f膩)鍣ㄦ暩(sh霉)閲忥細鏈€澶� 72 鍊� GTX/GTH 鏀剁櫦(f膩)鍣�
銆€銆€涓茶鏀剁櫦(f膩)鍣ㄩ€熺巼鑼冨湇锛�600Mbps 鑷� 13.1Gbps

鐗规€�

XC7VX485T-2FFG1930C 鎻愪緵浜嗗崜瓒婄殑鎬ц兘鍜岄潏娲绘€�銆傚叾涓昏鐗规€у寘鎷細
銆€銆€1. 楂橀倧杓瘑搴︼細瓒呴亷 48 钀€嬮倧杓柈鍏�锛岃兘澶犳敮鎸佸京(f霉)闆滅殑绠楁硶瀵︾従(xi脿n)鍜屽ぇ瑕�(gu墨)妯℃暩(sh霉)瀛楅浕璺ō(sh猫)瑷�銆�
銆€銆€2. 寮峰ぇ鐨� DSP 鍔熻兘锛氶厤鍌欎簡杩� 3000 鍊� DSP Slice锛屽彲鍔犻€熸诞榛為亱绠�銆佹烤娉㈠櫒瑷�(sh猫)瑷堝拰鍏朵粬鏁�(sh霉)瀛�(xu茅)瀵嗛泦鍨嬩换鍕�(w霉)銆�
銆€銆€3. 楂橀€熶覆琛屾帴鍙ｏ細鏀寔楂橀仈 13.1Gbps 鐨� GTX/GTH 鏀剁櫦(f膩)鍣�锛岄仼鍚堥珮閫熸暩(sh霉)鎿�(j霉)鍌宠几鎳�(y墨ng)鐢�锛屼緥濡傚厜绾栭€氫俊鍜� PCIe 鎺ュ彛銆�
銆€銆€4. 鍏�(n猫i)宓屽瓨鍎插櫒璩囨簮锛氬閬� 32.4Mb 鐨勫瓨鍎插閲�锛屽彲浠ユ湁鏁堟笡灏戝閮ㄥ瓨鍎插櫒鐨勯渶姹傦紝鍚屾檪鎻愰珮鏁�(sh霉)鎿�(j霉)鍚炲悙鐜�銆�
銆€銆€5. 浣庡姛鑰楁灦妲�(g貌u)锛氶噰鐢� Power Matters Alliance 鎶€琛�(sh霉)锛屽劒(y艒u)鍖栭潨鎱�(t脿i)鍜屽嫊鎱�(t脿i)鍔熻€楄〃鐝�(xi脿n)銆�
銆€銆€6. 闈堟椿鐨� I/O 閰嶇疆锛氭敮鎸佸绋婧栧崝(xi茅)璀�锛屽寘鎷� LVDS銆丩VCMOS 鍜� SSTL 绛�锛屽苟鍏煎 DDR3/DDR4 瀛樺劜鍣ㄦ帴鍙�銆�
銆€銆€7. 闆嗘垚瑾�(di脿o)瑭﹀姛鑳斤細鍏�(n猫i)寤� ChipScope Pro 宸ュ叿鏀寔锛屾柟渚块€茶鍦ㄧ窔瑾�(di脿o)瑭﹀拰鐩�(ji膩n)鎺с€�

鎳�(y墨ng)鐢�

XC7VX485T-2FFG1930C 琚唬娉涙噳(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 閫氫俊鍩虹(ch菙)瑷�(sh猫)鏂斤細濡傚熀绔欐敹鐧�(f膩)淇℃銆佽矾鐢卞櫒鍜屼氦鎻涙涓殑淇¤櫉铏曠悊妯″銆�
銆€銆€2. 瑕栭牷鑸囧湒鍍忚檿鐞嗭細鐢ㄤ簬瀵︽檪瑕栭牷绶ㄧ⒓瑙ｇ⒓銆佸湒褰㈡覆鏌撳拰瑷堢畻姗熻瑕轰换鍕�(w霉)銆�
銆€銆€3. 鏁�(sh霉)鎿�(j霉)涓績锛氱偤鏈嶅嫏(w霉)鍣ㄦ彁渚涢珮甯跺浜掗€ｈВ姹烘柟妗堟垨鍔犻€熻▓绠楄兘鍔涖€�
銆€銆€4. 閱�(y墨)鐧傝ō(sh猫)鍌欙細鐢ㄤ簬瓒呰伈娉㈡垚鍍�銆丆T 鎺冩弿鍎€绛夐珮绔啱(y墨)鐧傚奖鍍忚ō(sh猫)鍌�銆�
銆€銆€5. 鑸┖鑸ぉ鍙婂湅闃诧細濡傞浄閬旂郴绲�(t菕ng)銆佽(w猫i)鏄熼€氫俊閺堣矾鍜屽皫(d菐o)鑸帶鍒跺柈鍏�銆�
銆€銆€6. 宸ユキ(y猫)鑷嫊鍖栵細鍩�(zh铆)琛屽京(f霉)闆滅殑閬嬪嫊鎺у埗绠楁硶鍜屾鍣ㄨ瑕哄垎鏋愩€�