1
/
13
璇曞嵎
A
涓�銆?/p>
濉┖锛?/p>
(
姣忕┖
1
鍒嗭紝鍏?/p>
20
鍒?/p>
)
1
銆佽瀛楅暱涓哄叓浣嶏紝鏈?/p>
x=
飥?/p>
1
锛?/p>
y=124
锛屽垯鏈夛細
[x
飥?/p>
y]
琛?/p>
=_________
锛?/p>
[x
飥?/p>
y]
琛?/p>
=__________
锛?/p>
2
銆佹暟鍒惰浆鎹細
247.86=
H =______________BCD;
3
銆佸湪
8086CPU
涓紝鐢变簬
BIU
鍜?/p>
EU
鍒嗗紑锛屾墍浠?/p>
_____
鍜?/p>
_____
鍙互閲嶅彔鎿嶄綔锛屾彁楂樹簡
CPU
鐨勫埄鐢ㄧ巼锛?/p>
4
銆?/p>
8086
鐨勪腑鏂悜閲忚〃浣嶄簬鍐呭瓨鐨?/p>
_______
鍖哄煙锛?/p>
瀹冨彲浠ュ绾?/p>
____
涓腑鏂悜閲忥紝
姣忎竴涓悜閲忓崰
____
涓瓧鑺傦紱
5
銆?/p>
8086
绯荤粺涓紝鍦板潃
FFFF0H
鏄?/p>
___________________
鍦板潃锛?/p>
6
銆?/p>
8086CPU
鐨?/p>
MN/MX
寮曡剼鐨勪綔鐢ㄦ槸
____________________
锛?/p>
7
銆?/p>
8251
鑺墖涓绔嬩簡
_____
銆?/p>
_____
鍜?/p>
______
涓夌鍑洪敊鏍囧織锛?/p>
8
銆?/p>
8086CPU
涓吀鍨嬫�荤嚎鍛ㄦ湡鐢?/p>
____
涓椂閽熷懆鏈熺粍鎴愶紝鍏朵腑
T
1
鏈熼棿锛?/p>
CPU
杈撳嚭
______
淇℃伅锛涘鏈夊繀瑕佹椂锛?/p>
鍙互鍦?/p>
__________
涓や釜鏃堕挓鍛ㄦ湡涔嬮棿鎻掑叆
1
涓垨澶氫釜
T
W
绛夊緟鍛ㄦ湡銆?/p>
9
銆?/p>
8259A
鍏辨湁
___
涓彲缂栫▼鐨勫瘎瀛樺櫒锛屽畠浠垎鍒敤浜庢帴鍙?/p>
CPU
閫佹潵鐨?/p>
______
鍛戒护瀛楀拰
________
鍛戒护瀛椼�?/p>
涓�銆?/p>
浜屻�?/p>
绠�绛旈锛?/p>
(20
鍒?/p>
)
1
銆佷粈涔堟槸淇″彿鐨勮皟鍒朵笌瑙ｈ皟锛熶负浠�涔堣杩涜璋冨埗鍜岃В璋冿紵璇曚妇鍑轰竴绉嶈皟鍒剁殑鏂瑰紡銆?/p>
(5
鍒?/p>
)
2
銆佸凡鏈?/p>
AX=E896H
锛?/p>
BX=3976H
锛岃嫢鎵ц
ADD BX
锛?/p>
AX
鎸囦护锛屽垯缁撴灉
BX
锛?/p>
AX
锛屾爣蹇椾綅
CF
锛?/p>
OF
锛?/p>
ZF
鍚勪负浣曞�硷紵
(5
鍒?/p>
)
3
銆佹湁鍙橀噺瀹氫箟鐨勪吉鎸囦护濡備笅锛?/p>
NUMS
DW
18
DUP(4 DUP(5),23)
V
AR
DB
'HOW ARE YOU !', 0DH, 0AH
璇曢棶锛?/p>
NUMS
銆?/p>
V
AR
鍙橀噺鍚勫垎閰嶄簡澶氬皯瀛樺偍瀛楄妭锛?/p>
(5
鍒?/p>
)
4
銆佸凡鏈?/p>
MOV
AL
锛?/p>
INF[BP
飥?/p>
SI]
涓?/p>
MOV
AL
锛?/p>
ES
锛?/p>
INF[BP
飥?/p>
SI]
涓ゆ潯鎸囦护锛岃瘯闂細鍏舵簮鎿嶄綔鏁伴噰鐢ㄤ綍
绉嶅
鍧�鏂瑰紡锛熸槸瀛楁垨鏄瓧鑺傛搷浣滐紵涓ゆ潯鎸囦护鏈変綍鍖哄埆锛?/p>
(5
鍒?/p>
)
浜屻�?/p>
涓夈�?/p>
璇诲浘
(10
鍒?/p>
)
涓嬪浘涓紝
AB
7
~AB
0
涓?/p>
8086CPU
浣庡叓浣嶅湴鍧�鎬荤嚎