1
鐢靛瓙绉戞妧澶у涓北瀛﹂櫌瀛︾敓瀹為獙鎶ュ憡
闄㈠埆锛氱數瀛愪俊鎭闄?/p>
璇剧▼鍚嶇О锛氬井澶勭悊鍣ㄥ疄楠?/p>
鐝骇
鏃犵嚎鎶�鏈?/p>
14
濮撳悕
瀛﹀彿
瀹為獙鍚嶇О
A/D
涓?/p>
D/A
杞崲瀹為獙
瀹為獙鏃堕棿
2016
骞?/p>
11
鏈?/p>
25
鏃?/p>
鎴愮哗
鏁欏笀绛惧悕
鎵规敼鏃堕棿
鎶?/p>
鍛?/p>
鍐?/p>
瀹?/p>
涓�銆佸疄楠岀洰鐨勫拰浠诲姟
1
銆佺啛鎮?/p>
A/D
杞崲鍜?/p>
D/A
杞崲鐨勫熀鏈師鐞嗐�?/p>
2
銆佹帉鎻″崟鐗囨満鍐呴儴
A/D
杞崲鍣ㄧ殑鐗规�у強绋嬪簭鎺у埗鏂规硶銆?/p>
3
銆佹帉鎻″埄鐢?/p>
PWM
鎶�鏈疄鐜?/p>
D/A
杞崲鐨勫師鐞嗗強绋嬪簭鎺у埗鏂规硶銆?/p>
浜屻�佸疄楠屽師鐞嗙畝浠?/p>
A/D
杞崲鍣紙
ADC
锛夌殑浣滅敤鏄疄鐜版ā鎷熼噺鍒版暟瀛楅噺鐨勭嚎鎬ц浆鎹紝甯哥敤
A/D
杞崲鍣ㄧ被鍨嬪寘鎷弻绉垎鍨?/p>
鍜岄�愭閫艰繎鍨嬨�傚弻绉垎鍨?/p>
A/D
杞崲鍣ㄧ殑浼樼偣鏄浆鎹㈢簿搴﹂珮锛屾姉骞叉壈鎬ц兘濂斤紝缂虹偣鏄浆鎹㈤�熷害鎱€�傞�愭
閫艰繎鍨?/p>
A/D
杞崲鍣ㄩ�熷害杈冨揩锛岀簿搴︾暐浣庝簬鍙岀Н鍒嗗瀷銆?/p>
STC12C5A60S2
鍗曠墖鏈哄唴閮ㄨ嚜甯?/p>
8
璺?/p>
10
浣嶉�愭閫艰繎鍨?/p>
A/D
杞崲鍣紝鍙湪绋嬪簭鎺у埗涓嬶紝灏?/p>
ADC0~ADC7
锛堜笌
P1
鍙ｅ紩鑴氬鐢級涓换浣曚竴璺ā鎷熻緭鍏ヨ浆鎹负绛夋瘮渚嬬殑
10
浣嶆暟瀛楅噺銆備负渚夸簬绋嬪簭鎺у埗锛?/p>
STC12C5A60S2
鏂板澶氫釜涓?/p>
A/D
杞崲鍣ㄧ浉鍏崇殑鐗规畩鍔熻兘瀵勫瓨鍣紙
SFR
锛?/p>
锛屽父鐢ㄥ瘎瀛樺櫒鐨勫姛鑳藉強鍚勪綅鍚箟濡備笅锛?/p>
P1ASF
锛氭ā鎷熷姛鑳芥帶鍒跺瘎瀛樺櫒锛堝瓧鑺傚湴鍧�涓?/p>
9DH
锛?/p>
P1ASF
鐨?/p>
Di
浣嶈涓?/p>
0
鏃讹紝
P1.i
浣嶇敤浣滄櫘閫?/p>
I/O
鍙ｏ紱
P1ASF
鐨?/p>
Di
浣嶈涓?/p>
1
鏃讹紝
P1.i
浣嶇敤浣?/p>
ADCi
妯℃嫙杈撳叆寮曡剼銆?/p>
ADC_CONTR
锛?/p>
ADC
鎺у埗瀵勫瓨鍣紙瀛楄妭鍦板潃涓?/p>
BCH
锛?/p>
ADC_POWER
鐢ㄤ簬
A/D
杞崲鍣ㄧ數婧愭帶鍒讹紝璁句负
0
鏃讹紝鍏抽棴
A/D
杞崲鍣ㄧ數婧愶紝璁句负
1
鏃讹紝寮�鍚?/p>
A/D
杞崲鍣ㄧ數婧愩�?/p>
寮�鍚?/p>
A/D
杞崲鍣ㄧ數婧愶紱
SPEED1
銆?/p>
SPEED0
鐢ㄤ簬
A/D
杞崲閫熷害璁剧疆锛?/p>
璁句负
00/01/10/11
鏃讹紝
A/D
杞崲鍒嗗埆闇�瑕?/p>
540/360/180/90
涓椂閽熷懆鏈燂紱
ADC_FLAG
涓鸿浆鎹㈢粨鏉熸爣蹇椾綅锛?/p>
A/D
杞崲瀹屾垚鍚?/p>
ADC_FLAG
鑷姩缃?/p>
1
锛堥渶閫氳繃绋嬪簭娓?/p>
0
锛?/p>
锛?/p>
ADC_START
鐢ㄤ簬
A/D
杞崲鍚姩鎺у埗锛岃涓?/p>
1
鏃讹紝寮�濮?/p>
A/D
杞崲锛堣浆鎹㈢粨鏉熷悗
ADC_START
鑷姩娓?/p>
0
锛?/p>
锛?/p>
CHS2
銆?/p>
CHS1
銆?/p>
CHS0
鐢ㄤ簬妯℃嫙杈撳叆閫氶亾閫夋嫨锛屽叾
8
绉嶇粍鍚堝垎鍒搴旈�夋嫨
ADC0~ADC7
閫氶亾銆?/p>
ADC_RES
鍜?/p>
ADC_RESL
锛?/p>
A/D
杞崲缁撴灉瀵勫瓨鍣紙瀛楄妭鍦板潃鍒嗗埆涓?/p>
BDH
鍜?/p>
BEH
锛?/p>
娉細
STC12C5A60S2
鏂板
AUXR1
瀵勫瓨鍣ㄤ腑
ADRJ
浣嶇敱澶嶄綅鏃堕粯璁ょ殑
0
鏀逛负
1
锛?/p>
鍒?/p>
ADC_RES
鍜?/p>
ADC_RESL