鏅傞枔锛�2025/6/3 16:00:46
闁辫畝锛�7
MPC506鏄竴娆剧敱Freescale锛堢従(xi脿n)鐐篘XP锛夌敓鐢�(ch菐n)鐨勯珮鎬ц兘16浣嶅井鎺у埗鍣�锛屽熀浜嶤oldFire鏋舵銆傝┎鑺墖寤ｆ硾鎳夌敤浜庡伐妤�(y猫)鎺у埗銆佹苯杌婇浕瀛愬拰瀹剁敤闆诲櫒绛夐牁鍩熴��
銆�銆�瀹冮泦鎴愪簡璞愬瘜鐨勫瑷硣婧愪互鍙婂挤澶х殑铏曠悊鑳藉姏锛岃兘澶犲湪澶氱ó寰╅洔鐨勬噳鐢ㄥ牬鏅腑鎻愪緵绌�(w臎n)瀹氫笖楂樻晥鐨勬�ц兘琛ㄧ従(xi脿n)銆�
鏍稿績锛欳oldFire V1
銆�銆�宸ヤ綔闆诲锛�3.3V
銆�銆�宸ヤ綔婧害鑼冨湇锛�-40掳C 鑷� +85掳C
銆�銆�CPU闋荤巼锛氭渶楂�25MHz
銆�銆�Flash瀛樺劜鍣細64KB
銆�銆�RAM锛�4KB
銆�銆�I/O绔彛锛氬閬�32鍊�
銆�銆�瀹氭檪鍣細澶氶仈8鍊嬮�氶亾
銆�銆�ADC锛�10浣嶅垎杈ㄧ巼锛屽閬�8璺几鍏�
銆�銆�閫氫俊鎺ュ彛锛歎ART銆丼PI銆両2C
MPC506鐨勪富瑕佺壒鎬у寘鎷細
銆�銆�1. 鍩轰簬ColdFire V1鍏�(n猫i)鏍歌ō瑷�锛屽叿鏈夐珮鏁堢殑鏁�(sh霉)鎿�(j霉)铏曠悊鑳藉姏鍜岃純浣庣殑鍔熻��銆�
銆�銆�2. 闆嗘垚鏈夎睈瀵岀殑澶栬ō璩囨簮锛屽澶氶�氶亾瀹氭檪鍣�銆丄DC妯″鍙婂绋�氫俊鎺ュ彛锛岃兘澶犳豢瓒冲妯ｅ寲鐨勬噳鐢ㄩ渶姹傘��
銆�銆�3. 鎻愪緵浜嗛珮閬�64KB鐨勭墖涓奆lash瀛樺劜鍣ㄥ拰4KB鐨凴AM锛岀⒑淇濈▼搴忓拰鏁�(sh霉)鎿�(j霉)瀛樺劜绌洪枔鍏呰冻銆�
銆�銆�4. 宸ヤ綔闆诲鐐�3.3V锛岄仼鐢ㄤ簬澶у鏁�(sh霉)浣庡姛鑰楁噳鐢ㄥ牬鏅�銆�
銆�銆�5. 鍏峰倷鍑鸿壊鐨勬姉骞叉摼鑳藉姏鍜屽彲闈犳�э紝閬╁悎鍦ㄥ伐妤�(y猫)鐠�(hu谩n)澧冩垨姹借粖闆诲瓙绯荤当(t菕ng)涓娇鐢�銆�
銆�銆�6. 鏀寔澶氱ó灏佽褰㈠紡锛屼究浜庢牴鎿�(j霉)瀵﹂殯闇�瑕侀伕鎿囧悎閬╃殑灏佽椤炲瀷銆�
MPC506琚唬娉涙噳鐢ㄤ簬浠ヤ笅闋樺煙锛�
銆�銆�1. 宸ユキ(y猫)鑷嫊鍖栨帶鍒讹紝渚嬪鍙法绋嬮倧杓帶鍒跺櫒锛圥LC锛�銆侀浕姗熸帶鍒剁瓑銆�
銆�銆�2. 姹借粖闆诲瓙绯荤当(t菕ng)锛屽杌婅韩鎺у埗绯荤当(t菕ng)銆佸剙琛ㄧ洡椤ず鎺у埗绛�銆�
銆�銆�3. 瀹剁敤闆诲櫒鎺у埗锛屼緥濡傜┖瑾�(di脿o)銆佸啺绠便�佹礂琛ｆ绛夋櫤鑳藉闆昏ō鍌欑殑涓绘帶鍠厓銆�
銆�銆�4. 鍎�鍣ㄥ剙琛ㄨō瑷�锛岀敤浜庢暩(sh霉)鎿�(j霉)閲囬泦鑸囪檿鐞�銆佷俊铏熺洠(ji膩n)娓瓑銆�
銆�銆�5. 閫氱敤宓屽叆寮忔帶鍒剁郴绲�(t菕ng)闁嬬櫦(f膩)锛岄仼鐢ㄤ簬闇�瑕佽純楂樻�ц兘鍜岃睈瀵屽瑷硣婧愮殑鍫村悎銆�
MPC504, MPC505
