TMS570LC4357-EP 鏅傞枔锛�2025/5/29 9:26:24 闁辫畝锛�17

TMS570LC4357-EP鏄痉宸炲剙鍣紙TI锛夋帹鍑虹殑涓€娆惧熀浜嶢RM Cortex-R4鍏�(n猫i)鏍哥殑楂樻€ц兘寰帶鍒跺櫒锛屽皥鐐烘苯杌婂拰宸ユキ(y猫)鎳�(y墨ng)鐢ㄨō(sh猫)瑷�銆傝┎鑺墖鍏锋湁楂樺害闆嗘垚鐨勭壒榛�锛屾彁渚涘鏅傛帶鍒�銆佸姛鑳藉畨鍏ㄤ互鍙婁綆鍔熻€楃壒鎬с€傚叾涓昏鎳�(y墨ng)鐢ㄤ簬闇€瑕侀珮鍙潬鎬у拰楂樻€ц兘鐨勫牬鍚�锛屼緥濡傛苯杌婇浕瀛愭帶鍒剁郴绲�(t菕ng)銆侀浕姗熸帶鍒躲€佸伐妤�(y猫)鑷嫊鍖栫瓑銆�
銆€銆€瑭插櫒浠剁鍚圛SO 26262妯欐簴锛屾敮鎸丄SIL-D绱氬姛鑳藉畨鍏ㄨ姹�锛屽悓鏅傚叿鍌欑‖浠跺姞閫熷櫒鍜岃睈瀵岀殑澶栬ō(sh猫)鎺ュ彛锛岃兘澶犳豢瓒冲京(f霉)闆滅郴绲�(t菕ng)鐨勮ō(sh猫)瑷堥渶姹�銆�

鍙冩暩(sh霉)

鍏�(n猫i)鏍革細ARM Cortex-R4
銆€銆€涓婚牷锛�200 MHz
銆€銆€Flash瀛樺劜锛�2 MB
銆€銆€SARAM瀛樺劜锛�384 KB
銆€銆€宸ヤ綔闆诲锛�1.8 V ~ 3.6 V
銆€銆€灏佽褰㈠紡锛歀FBGA
銆€銆€I/O寮曡叧鏁�(sh霉)锛�416
銆€銆€婧害鑼冨湇锛�-40掳C ~ +125掳C
銆€銆€绶╁瓨澶у皬锛�32 KB I-Cache, 32 KB D-Cache

鐗规€�

TMS570LC4357-EP閲囩敤浜咥RM Cortex-R4鍏�(n猫i)鏍�锛屽叿鏈夊挤澶х殑瀵︽檪铏曠悊鑳藉姏銆傚叾鍏�(n猫i)缃殑娴粸閬嬬畻鍠厓锛團PU锛夊拰DSP鎸囦护闆嗘摯灞曚簡灏嶅京(f霉)闆滅畻娉曠殑鏀寔锛岄仼鍚堜簬淇¤櫉铏曠悊鍜屾帶鍒舵噳(y墨ng)鐢ㄣ€�
銆€銆€姝ゅ锛岄€欐鑺墖閭勯厤鍌欎簡璞愬瘜鐨勫瑷�(sh猫)锛屽寘鎷閫氶亾鐨凙DC銆丳WM妯″銆佸畾鏅傚櫒銆丼PI銆両2C鍜孶ART绛夐€氫俊鎺ュ彛锛屾サ澶у湴鏂逛究浜嗚垏澶栭儴瑷�(sh猫)鍌欑殑浜や簰銆�
銆€銆€鍦ㄥ畨鍏ㄦ€ф柟闈�锛孴MS570LC4357-EP鎻愪緵浜嗛帠姝ユ牳蹇冮厤缃�銆侀尟瑾ゆ牎姝ｇ⒓锛圗CC锛�銆佸鍋舵牎椹楃瓑鍔熻兘锛岀⒑淇濈郴绲�(t菕ng)鍦ㄦサ绔浠朵笅鐨勭┅(w臎n)瀹氭€с€�
銆€銆€鍏朵綆鍔熻€楁ā寮忓拰闈堟椿鐨勯浕婧愮鐞嗘鍒朵篃浣垮叾闈炲父閬╁悎闆绘睜渚涢浕鐨勬噳(y墨ng)鐢ㄥ牬鏅�銆�

鎳�(y墨ng)鐢�

TMS570LC4357-EP寤ｆ硾鎳�(y墨ng)鐢ㄤ簬姹借粖闋�(l菒ng)鍩熶腑鐨勫嫊鍔涚附鎴愭帶鍒�銆佸簳鐩ゆ帶鍒躲€佽粖韬帶鍒朵互鍙婇珮绱氶椐涜紨鍔╃郴绲�(t菕ng)锛圓DAS锛�銆�
銆€銆€鍚屾檪锛屽湪宸ユキ(y猫)鑷嫊鍖栦腑锛屽畠鍙敤浜庝己鏈嶉﹨(q奴)鍕�銆佹鍣ㄤ汉鎺у埗銆丳LC绛夐渶瑕侀珮鎬ц兘鍜岄珮鍙潬鎬ф帶鍒剁殑鍫村悎銆�
銆€銆€鍏朵粬鍏稿瀷鎳�(y墨ng)鐢ㄥ牬鏅倓鍖呮嫭閱�(y墨)鐧傝ō(sh猫)鍌�銆佽埅绌洪浕瀛愪互鍙婅兘婧愮鐞嗙瓑闋�(l菒ng)鍩熴€�