瀹為獙涓�
P1
鍙ｈ緭鍏ャ�佽緭鍑哄疄楠?/p>
涓�銆佸疄楠岀洰鐨?/p>
1
銆佸涔?/p>
P1
鍙ｇ殑浣跨敤鏂规硶
2
銆佸涔犲欢鏃跺瓙绋嬪簭鐨勭紪鍐欏拰浣跨敤
浜屻�佸疄楠岃鏄?/p>
P1
鍙ｆ槸鍑嗗弻鍚戝彛
,
瀹冧綔涓鸿緭鍑哄彛鏃朵笌涓�鑸殑鍙屽悜鍙ｄ娇鐢ㄦ柟娉曠浉鍚屻�?/p>
鐢卞噯鍙屽悜鍙ｇ粨鏋勫彲鐭ュ綋
P1
鍙ｇ敤浣滆緭鍏ュ彛鏃讹紝
蹇呴』鍏堝鍙ｇ殑閿佸瓨鍣ㄥ啓
鈥?/p>
1
鈥?/p>
锛?/p>
鑻ヤ笉鍏堝瀹冨啓
鈥?/p>
1
鈥?/p>
锛?/p>
璇诲叆鐨勬暟鎹槸涓嶆纭殑銆?/p>
涓夈�佸疄楠屽唴瀹瑰強姝ラ
鐢?/p>
P1
鍙ｅ仛杈撳嚭鍙ｏ紝鎺ュ叓浣嶉�昏緫鐢靛钩鏄剧ず锛岀▼搴忓姛鑳戒娇鍙戝厜浜屾瀬绠′粠鍙冲埌宸﹁疆娴佸惊鐜偣浜�?/p>
1
銆?/p>
浣跨敤鍗曠墖鏈烘渶灏忓簲鐢ㄧ郴缁?/p>
1
妯″潡銆?/p>
鍏抽棴璇ユā鍧楃數婧愶紝
鐢ㄦ墎骞虫暟鎹嚎杩炴帴鍗曠墖鏈?/p>
P1
鍙ｄ笌鍏?/p>
浣嶉�昏緫鐢靛钩鏄剧ず妯″潡銆?/p>
2
銆佸畨瑁呭ソ浠跨湡鍣紝鐢ㄤ覆琛屾暟鎹�氫俊绾胯繛鎺ヨ绠楁満涓庝豢鐪熷櫒锛屾妸浠跨湡澶存彃鍒版ā鍧楃殑鍗曠墖鏈烘彃
搴т腑锛屾墦寮�妯″潡鐢垫簮锛屾墦寮�浠跨湡鍣ㄧ數婧愩�?/p>
3
銆佸惎鍔ㄨ绠楁満锛屾墦寮�浼熺浠跨湡杞欢锛岃繘鍏ヤ豢鐪熺幆澧冦�傞鍏堣繘琛屼豢鐪熷櫒鐨勮缃紝閫夋嫨浠跨湡鍣?/p>
鍨嬪彿銆佷豢鐪熷ご鍨嬪彿銆?/p>
CPU
绫诲瀷銆傞�夋嫨閫氫俊绔彛锛岀偣鍑绘祴璇曚覆琛屽彛锛岄�氫俊鎴愬姛鏃㈠彲閫�鍑鸿缃紝
杩涜浠跨湡銆?/p>
4
銆佹牴鎹姹傜紪鍐欐簮绋嬪簭锛岃繘琛岀紪璇戙�傜紪璇戞棤璇悗锛岀偣鍑诲叏閫熸墽琛屾寜閽繍琛岀▼搴忥紝瑙傚療鍙戝厜
浜屾瀬绠℃樉绀烘儏鍐点�傚彂鍏変簩鏋佺鍗曞彧浠庡彸鍒板乏杞祦寰幆鐐逛寒銆?/p>
鍥涖�佹祦绋嬪浘鍙婃簮绋嬪簭
1
锛庢祦绋嬪浘
2
锛庢簮绋嬪簭锛?/p>
ORG
00H
LOOP:
MOV
A, #0FEH
MOV
R2,#8
OUTPUT: MOV
P1,A
RL
A
ACALL
DELAY
DJNZ
R2,OUTPUT
LJMP
LOOP
DELAY:
MOV
R6,#0
MOV
R7,#0
DELAYLOOP: DJNZ
R6,DELAYLOOP ;
寤舵椂绋嬪簭
DJNZ
R7,DELAYLOOP
RET
END
浜斻�佹�濊�冮
锛?/p>
1
锛夊浜庢湰瀹為獙寤舵椂瀛愮▼搴?/p>
Delay
锛?/p>
MOV
R6
锛?/p>
0
MOV
R7, 0
DelayLoop
锛?/p>
DJNZ
R6
锛?/p>
DelayLoop
DJNZ
R7
锛?/p>
DelayLoop