S3C2410A26-YO80 鏅傞枔锛�2025/4/27 12:29:45 闁辫畝锛�31

S3C2410A鏄竴娆惧熀浜嶢RM920T鍏�(n猫i)鏍哥殑32浣峈ISC寰檿鐞嗗櫒锛岀敱涓夋槦鍏徃闁嬬櫦(f膩)銆傝┎鑺墖涓昏鐢ㄤ簬宓屽叆寮忕郴绲�(t菕ng)锛岄仼鐢ㄤ簬PDA銆丟PS灏�(d菐o)鑸ō(sh猫)鍌�銆佸伐妤�(y猫)鎺у埗浠ュ強娑堣不椤為浕瀛愮敘(ch菐n)鍝佺瓑銆係3C2410A闆嗘垚浜嗚睈瀵岀殑澶栧湇鍔熻兘妯″锛屽寘鎷琇CD鎺у埗鍣ㄣ€乁SB鎺у埗鍣ㄣ€両2C绺界窔鎺ュ彛銆乁ART銆丼PI鍜孉DC绛�锛屼娇鍏舵垚鐐轰竴娆鹃珮搴﹂泦鎴愮殑SoC瑙ｆ焙鏂规銆�
銆€銆€S3C2410A26-YO80鏄疭3C2410A鐨勪竴鍊嬪叿楂斿皝瑁濈増鏈�锛岄噰鐢�26-ball BGA灏佽褰㈠紡锛屽叿鏈夊皬鍨嬪寲鍜岄珮鎬ц兘鐨勭壒榛�銆�

鍙冩暩(sh霉)

鏍稿績锛欰RM920T RISC Core
銆€銆€宸ヨ棟锛�0.18um CMOS
銆€銆€涓婚牷锛氭渶楂�203MHz
銆€銆€瀛樺劜鍣細128KB鐗囦笂SRAM锛屾敮鎸佸閮⊿DRAM鎺у埗鍣�
銆€銆€GPIO锛氬閬�117鍊嬮€氱敤I/O鍙�
銆€銆€闆绘簮闆诲锛氭牳蹇�1.8V锛孖/O 3.3V
銆€銆€宸ヤ綔婧害锛�-40掳C鑷�+85掳C
銆€銆€灏佽褰㈠紡锛�26-ball BGA

鐗规€�

S3C2410A鍏峰倷寮峰ぇ鐨勮檿鐞嗚兘鍔涘拰璞愬瘜鐨勫瑷�(sh猫)璩囨簮锛屼富瑕佺壒鎬у涓嬶細
銆€銆€1. 鍏�(n猫i)缃甅MU锛堝収(n猫i)瀛樼鐞嗗柈鍏冿級锛屾敮鎸丩inux绛夋搷浣滅郴绲�(t菕ng)銆�
銆€銆€2. 楂樻€ц兘10浣岮DC锛屽彲鎳�(y墨ng)鐢ㄤ簬妯℃摤淇¤櫉閲囬泦銆�
銆€銆€3. 澶氶€氶亾DMA鎺у埗鍣紝鎻愬崌鏁�(sh霉)鎿�(j霉)鍌宠几鏁堢巼銆�
銆€銆€4. 鏀寔澶氱ó椤ず妯″紡鐨凩CD鎺у埗鍣�锛屾渶澶ф敮鎸�2048鑹�銆�
銆€銆€5. 鎻愪緵UART銆両2C銆丼PI绛夊绋€氫俊鎺ュ彛锛屾豢瓒冲妯ｅ寲鐨勯€氫俊闇€姹�銆�
銆€銆€6. USB涓绘/瑷�(sh猫)鍌欐帶鍒跺櫒锛屾敮鎸侀珮閫熷瑷�(sh猫)閫ｆ帴銆�
銆€銆€7. RTC锛堝鏅傛檪閻橈級妯″锛岀敤浜庢檪闁撹閷�銆�
銆€銆€8. 鐪嬮杸鐙楀畾鏅傚櫒锛屽寮风郴绲�(t菕ng)鐨勫彲闈犳€�銆�
銆€銆€9. PWM瀹氭檪鍣紝鍙敤浜庨煶闋绘垨闆绘鎺у埗銆�
銆€銆€10. 鏀寔NAND Flash寮曞皫(d菐o)鍔犺級锛屼究浜庣郴绲�(t菕ng)鍟熷嫊鑸囧崌绱�銆�

鎳�(y墨ng)鐢�

S3C2410A寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. PDA鍜屽€嬩汉鎵嬫寔瑷�(sh猫)鍌�锛屾彁渚涢珮鏁堢殑鏁�(sh霉)鎿�(j霉)铏曠悊鑳藉姏銆�
銆€銆€2. GPS灏�(d菐o)鑸剙锛岀祼(ji茅)鍚圠CD鎺у埗鍣ㄥ拰UART鎺ュ彛瀵︾従(xi脿n)鍦板湒椤ず鑸囧畾浣嶅姛鑳�銆�
銆€銆€3. 宸ユキ(y猫)鑷嫊鍖栨帶鍒讹紝鍒╃敤鍏惰睈瀵岀殑I/O鎺ュ彛鍜屽鏅傛€ц兘銆�
銆€銆€4. 閱�(y墨)鐧傞浕瀛愯ō(sh猫)鍌欙紝濡備究鏀滃紡鍋ュ悍鐩�(ji膩n)娓剙锛屽€熷姪ADC鍜屼綆鍔熻€楄ō(sh猫)瑷�銆�
銆€銆€5. 娑堣不椤為浕瀛愮敘(ch菐n)鍝侊紝渚嬪闆诲瓙鏇搁柋璁€鍣�銆佹暩(sh霉)纰肩浉妗嗙瓑銆�
銆€銆€6. 宓屽叆寮忓伐鎺ц▓绠楁锛屼綔鐐烘牳蹇冭檿鐞嗗櫒瀹屾垚寰�(f霉)闆滅殑浠诲嫏(w霉)铏曠悊銆�