鏅傞枔锛�2025/5/12 13:02:39
闁辫畝锛�19
TMS320C6424ZWT6 鏄痉宸炲剙鍣� (TI) 鎺ㄥ嚭鐨勪竴娆鹃珮鎬ц兘瀹氶粸鏁�(sh霉)瀛椾俊铏熻檿鐞嗗櫒 (DSP)锛屽爆浜� TMS320C6000 绯诲垪銆傝┎绯诲垪浠ュ崜瓒婄殑瑷堢畻鑳藉姏鍜屼綆鍔熻�楄憲绋憋紝寤ｆ硾鎳夌敤浜庨�氫俊銆佸湒鍍忚檿鐞�銆侀煶闋昏檿鐞嗙瓑闋�(l菒ng)鍩熴��
銆�銆�閫欐 DSP 鎻愪緵浜嗛珮鍚炲悙閲忓拰楂樻晥鐨勬寚浠ゅ煼(zh铆)琛岃兘鍔�锛岄仼鐢ㄤ簬闇�瑕佸京闆滅畻娉曞鏅傝檿鐞嗙殑鎳夌敤鍫存櫙銆�
鏍稿績闆诲锛�1.2V
銆�銆�澶栬ō(sh猫)闆诲锛�1.8V/3.3V
銆�銆�CPU 涓婚牷锛�720 MHz
銆�銆�鍏�(n猫i)鏍革細TMS320C64x+
銆�銆�瀛樺劜鍣細544 KB 鐗囦笂 RAM
銆�銆�灏佽椤炲瀷锛歓WT (BGA)
銆�銆�I/O 鏁�(sh霉)閲忥細232
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
TMS320C6424ZWT6 鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 楂樻�ц兘鐨� C64x+ DSP 鍏�(n猫i)鏍�锛屾敮鎸佸柈鍛ㄦ湡 8 鎸囦护鐧�(f膩)灏�锛屾彁渚涙瘡绉掗珮閬� 5760 MIPS 鐨勮檿鐞嗚兘鍔�銆�
銆�銆�2. 閰嶅倷澧炲挤鍨� DMA 鎺у埗鍣紝鍏佽ū鏁�(sh霉)鎿�(j霉)鍦ㄧ墖鍏�(n猫i)澶栬ō(sh猫)鍜屽瓨鍎插櫒涔嬮枔楂樻晥鍌宠几銆�
銆�銆�3. 鎻愪緵璞愬瘜鐨勫瑷�(sh猫)鎺ュ彛锛屽 UART銆両2C銆丮cBSP 鍜� EMIF锛屼究浜庤垏鍏朵粬瑷�(sh猫)鍌欓�茶閫氫俊銆�
銆�銆�4. 鏀寔澶氱ó绺界窔涓绘帶妯″紡锛屽彲闈堟椿閰嶇疆绯荤当(t菕ng)鏋舵(g貌u)銆�
銆�銆�5. 鍏�(n猫i)缃‖浠跺姞閫熷櫒锛屾彁鍗囩壒瀹氱畻娉曪紙濡� FFT 鍜� Viterbi锛夌殑閬嬬畻鏁堢巼銆�
銆�銆�6. 闆嗘垚浜� JTAG 鎺ュ彛锛屾柟渚胯(di脿o)瑭﹀拰绶ㄧ▼鎿嶄綔銆�
銆�銆�7. 鍔熻�楀劒(y艒u)鍖栬ō(sh猫)瑷�锛岄仼鍚堜究鏀滃紡鎴�?q奴)未鑻勑鳖�︾瓭^楂樼殑鎳夌敤銆�
TMS320C6424ZWT6 寤ｆ硾鎳夌敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆�銆�1. 閫氫俊鍩虹(ch菙)瑷�(sh猫)鏂�锛屼緥濡傚熀绔�銆佽矾鐢卞櫒鍜屼氦鎻涙涓殑淇¤櫉铏曠悊浠诲嫏銆�
銆�銆�2. 瑕栭牷鍜屽湒鍍忚檿鐞�锛屽瑕栭牷绶ㄧ⒓瑙ｇ⒓銆佸湒鍍忓寮风瓑銆�
銆�銆�3. 閱�(y墨)鐧傝ō(sh猫)鍌�锛屽寘鎷秴鑱叉尝鎴愬儚鍜屾偅鑰呯洠(ji膩n)璀风郴绲�(t菕ng)銆�
銆�銆�4. 宸ユキ(y猫)鑷嫊鍖栨帶鍒�锛岀敤浜庡鏅傛暩(sh霉)鎿�(j霉)閲囬泦鍜屽垎鏋�銆�
銆�銆�5. 闊抽牷铏曠悊锛屼緥濡傛暩(sh霉)瀛楅煶闋绘晥鏋滃櫒鍜岃獮闊宠瓨鍒ョ郴绲�(t菕ng)銆�
銆�銆�6. 娓│娓噺瑷�(sh猫)鍌�锛屽绀烘尝鍣ㄥ拰淇¤櫉鐧�(f膩)鐢熷櫒銆�
TMS320C6424ZWT6 鐨勬浛浠ｅ瀷铏熷寘鎷� TMS320C6416T 鍜� TMS320C6455锛岄�欎簺鍨嬭櫉鍏锋湁椤炰技鐨勬�ц兘鍜屽姛鑳介泦锛屼絾鍙兘鍦ㄤ富闋�銆佸皝瑁濇垨澶栬ō(sh猫)鏀寔鏂归潰鏈夋墍涓嶅悓銆�
