鏍稿績闆诲�擄��1.0V
銆�銆�澶栬ō(sh猫)闆诲�擄��1.8V/3.3V
銆�銆�CPU鏅傞悩闋荤巼锛�456MHz
銆�銆�鍏�(n猫i)鏍革細C64x+
銆�銆�宸ヨ棟鎶�琛�(sh霉)锛�90nm
銆�銆�瀛樺劜鍣�锛氱墖涓奟AM 128KB
銆�銆�I/O寮曡叧鏁�(sh霉)锛�176
銆�銆�宸ヤ綔婧�搴﹁寖鍦嶏��-40鈩冭嚦85鈩�

TMS320C6421Q閲囩敤浜嗘敼閫�(j矛n)鐨凜64x+ DSP鍏�(n猫i)鏍�锛岃兘澶犳彁渚涢珮閬�(d谩)7200MIPS鐨勯亱(y霉n)绠楁�ц兘銆傚畠鏀�鎸�16鍊�32浣嶆寚浠ょ殑骞惰�屽��(zh铆)琛岋紝妤靛ぇ鍦版彁楂樹簡鏁�(sh霉)鎿�(j霉)鍚炲悙閲�銆�
銆�銆�鑺�鐗囧��(n猫i)閮ㄩ泦鎴愪簡澧炲挤(qi谩ng)鍨嬬洿鎺ュ瓨鍎插櫒瑷�鍟忥紙EDMA锛夋帶鍒跺櫒锛屽彲浠ュ��(sh铆)鐝�(xi脿n)楂樻晥鐨勬暩(sh霉)鎿�(j霉)鍌宠几锛屾笡杓曚簡CPU鐨勮矤(f霉)鎿�(d膩n)銆�
銆�銆�姝ゅ��锛岃┎鍣ㄤ欢閭勬敮鎸佸�氱ó閫氫俊鎺ュ彛锛屽�侻cBSP銆丒MAC鍜孲PI绛夛紝閬╁悎妲�(g貌u)寤哄京(f霉)闆滅殑澶氳姱鐗囩郴绲�(t菕ng)銆�
銆�銆�鍦ㄩ浕婧愮�＄悊鏂归��锛孴MS320C6421Q鎻愪緵浜嗗嫊鎱�(t脿i)闆绘簮鎺у埗鍔熻兘锛屽彲鏍规摎(j霉)浠诲嫏(w霉)闇�姹傝��(di脿o)鏁村伐浣滈牷鐜囧拰闆诲��锛屽緸鑰屽劒(y艒u)鍖栬兘鏁堣〃鐝�(xi脿n)銆�
銆�銆�闁嬬櫦(f膩)宸ュ叿鏂归潰锛孴I鐐鸿┎绯诲垪DSP鎻愪緵浜嗗畬鍠勭殑绶ㄨ��鍣�銆佽��(di脿o)瑭﹀櫒鍜屼豢鐪熷櫒鏀�鎸�锛屼究浜庡揩閫熼枊鐧�(f膩)鍜岄儴缃叉噳(y墨ng)鐢ㄣ��

TMS320C6421Q寤ｆ硾鎳�(y墨ng)鐢ㄤ簬闇�瑕侀珮鎬ц兘淇¤櫉铏曠悊鐨勯牁(l菒ng)鍩�锛屼緥濡傦細
銆�銆�1. 鍩虹珯鏀剁櫦(f膩)淇℃��(j墨)涓�鐨勭墿鐞嗗堡鍗�(xi茅)璀拌檿鐞�
銆�銆�2. 楂橀�熻��(di脿o)鍒惰В瑾�(di脿o)鍣ㄨō(sh猫)瑷�(j矛)
銆�銆�3. 瑕栭牷绶ㄧ⒓鑸囪В纰�
銆�銆�4. 鏁�(sh霉)瀛楅煶闋绘晥鏋滆檿鐞�
銆�銆�5. 宸ユキ(y猫)鎺у埗绯荤当(t菕ng)涓�鐨勫��(sh铆)鏅傛暩(sh霉)鎿�(j霉)鍒嗘瀽
銆�銆�鐢变簬鍏跺挤(qi谩ng)澶х殑瑷�(j矛)绠楄兘鍔涘拰闈堟椿鐨勫�栬��(sh猫)閰嶇疆锛岄�欐�綝SP鎴愮偤瑷卞�氬祵鍏ュ紡绯荤��(t菕ng)鐨勭悊鎯抽伕鎿�銆�

TMS320C6422Q,TMS320C6455,TMS320C6457