TMS320DM643 鏅傞枔锛�2025/4/30 8:50:57 闁辫畝锛�46

TMS320DM643鏄痉宸炲剙鍣紙TI锛夋帹鍑虹殑涓€娆鹃珮鎬ц兘鏁�(sh霉)瀛椾俊铏熻檿鐞嗗櫒锛圖SP锛�锛屽爆浜嶵MS320C6000绯诲垪銆傝┎鑺墖涓昏闈㈠悜澶氬獟楂旇檿鐞嗗拰宓屽叆寮忔噳(y墨ng)鐢�锛岀壒鍒ラ仼鐢ㄤ簬瑕栭牷鐩�(ji膩n)鎺с€佸湒鍍忚檿鐞�銆佸伐妤�(y猫)鑷嫊鍖栫瓑闋�(l菒ng)鍩熴€�
銆€銆€TMS320DM643闆嗘垚浜嗗挤澶х殑淇¤櫉铏曠悊鑳藉姏鑸囪睈瀵岀殑澶栬ō(sh猫)鎺ュ彛锛岃兘澶犳豢瓒冲绋京(f霉)闆滄噳(y墨ng)鐢ㄥ牬鏅殑闇€姹傘€傚叾閲囩敤鍏堥€茬殑鐢熺敘(ch菐n)宸ヨ棟锛屽叿鏈変綆鍔熻€楀拰楂樻€ц兘鐨勭壒榛�銆�

鍙冩暩(sh霉)

鏍稿績锛歍MS320C64x+
銆€銆€鏅傞悩闋荤巼锛�456 MHz
銆€銆€鍏�(n猫i)鏍搁浕澹擄細1.2 V
銆€銆€I/O闆诲锛�1.8 V / 3.3 V
銆€銆€瀛樺劜鍣細鐗囦笂RAM 32 KB锛孯OM 512 KB
銆€銆€澶栬ō(sh猫)锛歎ART銆両2C銆丼PI銆丮cBSP
銆€銆€灏佽锛欱GA
銆€銆€宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C

鐗规€�

TMS320DM643鏄竴娆惧皥鐐哄濯掗珨铏曠悊鍎�(y艒u)鍖栫殑DSP锛屽叿鏈変互涓嬬壒榛烇細
銆€銆€1. 楂樻€ц兘锛氬熀浜嶵MS320C64x+鍏�(n猫i)鏍告灦妲�(g貌u)锛屼富闋婚珮閬�(d谩)456 MHz锛岃兘澶犳彁渚涘崜瓒婄殑瑷堢畻鑳藉姏鍜屽鏅傝檿鐞嗚兘鍔�銆�
銆€銆€2. 闆嗘垚搴﹂珮锛氬収(n猫i)缃ぇ瀹归噺鐗囦笂瀛樺劜鍣ㄤ互鍙婂绋瑷�(sh猫)鎺ュ彛锛屾笡灏戝閮ㄥ厓浠堕渶姹�锛岀啊鍖栫郴绲�(t菕ng)瑷�(sh猫)瑷�銆�
銆€銆€3. 浣庡姛鑰楋細閫氶亷鍎�(y艒u)鍖栫殑闆绘簮绠＄悊姗熷埗锛屽湪淇濊瓑鎬ц兘鐨勫悓鏅傞檷浣庡姛鑰椼€�
銆€銆€4. 鏄撲簬闁嬬櫦(f膩)锛氭敮鎸乀I鎻愪緵鐨凜ode Composer Studio闆嗘垚闁嬬櫦(f膩)鐠�(hu谩n)澧�锛屼究浜庨枊鐧�(f膩)鑰呴€茶绶ㄧ▼鍜岃(di脿o)瑭︺€�
銆€銆€5. 寤ｆ硾鎳�(y墨ng)鐢細閬╁悎鐢ㄤ簬瑕栭牷绶ㄨВ纰�銆佸湒鍍忚檿鐞�銆侀亱鍕曟娓瓑闇€瑕侀珮寮峰害鏁�(sh霉)鎿�(j霉)閬嬬畻鐨勪换鍕�(w霉)銆�

鎳�(y墨ng)鐢�

TMS320DM643寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 瑕栭牷鐩�(ji膩n)鎺э細鐢ㄤ簬瀵︾従(xi脿n)楂樻竻瑕栭牷閲囬泦銆佸绺拰鍌宠几鍔熻兘銆�
銆€銆€2. 鍦栧儚铏曠悊锛氶仼鐢ㄤ簬宸ユキ(y猫)瑕栬銆侀啱(y墨)鐧傛垚鍍忕瓑闋�(l菒ng)鍩熶腑鐨勫京(f霉)闆滃湒鍍忕畻娉�銆�
銆€銆€3. 宓屽叆寮忕郴绲�(t菕ng)锛氫綔鐐烘牳蹇冭檿鐞嗗櫒鐢ㄤ簬鍚勭ó宓屽叆寮忚ō(sh猫)鍌欎腑锛屼緥濡傛櫤鑳藉灞呮帶鍒跺櫒銆佹鍣ㄤ汉鎺у埗绯荤当(t菕ng)绛夈€�
銆€銆€4. 宸ユキ(y猫)鑷嫊鍖栵細鐢ㄤ綔鏁�(sh霉)鎿�(j霉)閲囬泦鑸囨帶鍒跺柈鍏�锛屽畬鎴愬閫氶亾淇¤櫉铏曠悊浠诲嫏(w霉)銆�