銆婂井鏈哄師鐞嗕笌鎺ュ彛鎶�鏈�嬩範棰樼瓟妗?/p>
涓�銆佸崟椤归�夋嫨棰?/p>
1
銆?/p>
80486CPU
杩涜绠楁湳鍜岄�昏緫杩愮畻鏃讹紝鍙鐞嗙殑淇℃伅鐨勯暱搴︿负
( D )
銆?/p>
A
銆?/p>
32
浣?/p>
B
銆?/p>
16
浣?/p>
C
銆?/p>
8
浣?/p>
D
銆侀兘鍙互
2
銆佸湪涓嬮潰鍏充簬寰鐞嗗櫒鐨勫彊杩颁腑锛岄敊璇殑鏄?/p>
( C )
銆?/p>
A
銆佸井澶勭悊鍣ㄦ槸鐢ㄨ秴澶ц妯￠泦鎴愮數璺埗鎴愮殑鍏锋湁杩愮畻鍜屾帶鍒跺姛鑳界殑鑺墖
B
銆佷竴鍙拌绠楁満鐨?/p>
CPU
鍚湁
1
涓垨澶氫釜寰鐞嗗櫒
C
銆佸瘎瀛樺櫒鐢卞叿鏈夌壒娈婄敤閫旂殑閮ㄥ垎鍐呭瓨鍗曞厓缁勬垚锛屾槸鍐呭瓨鐨勪竴閮ㄥ垎
D
銆佷笉鍚屽瀷鍙风殑
CPU
鍙兘鍏锋湁涓嶅悓鐨勬満鍣ㄦ寚浠?/p>
3
銆佽嫢鐢?/p>
MB
浣滀负
PC
鏈轰富瀛樺閲忕殑璁￠噺鍗曚綅锛?/p>
1MB
绛変簬
( B )
瀛楄妭銆?/p>
A
銆?/p>
210
涓瓧鑺?/p>
B
銆?/p>
220
涓瓧鑺?/p>
C
銆?/p>
230
涓瓧鑺?/p>
D
銆?/p>
240
涓瓧鑺?/p>
4
銆佽繍绠楀櫒鍦ㄦ墽琛屼袱涓敤琛ョ爜琛ㄧず鐨勬暣鏁板姞娉曟椂锛屽垽鏂叾鏄惁婧㈠嚭鐨勮鍒欎负
( D )
銆?/p>
A
銆佷袱涓暣鏁扮浉鍔狅紝鑻ユ渶楂樹綅锛堢鍙蜂綅锛夋湁杩涗綅锛屽垯涓�瀹氬彂鐢熸孩鍑?/p>
B
銆佷袱涓暣鏁扮浉鍔狅紝鑻ョ粨鏋滅殑绗﹀彿浣嶄负
0
锛屽垯涓�瀹氬彂鐢熸孩鍑?/p>
C
銆佷袱涓暣鏁扮浉鍔狅紝鑻ョ粨鏋滅殑绗﹀彿浣嶄负
1
锛屽垯涓�瀹氬彂鐢熸孩鍑?/p>
D
銆佷袱涓悓鍙风殑鏁存暟鐩稿姞锛岃嫢缁撴灉鐨勭鍙蜂綅涓庡姞鏁扮殑绗﹀彿浣嶇浉鍙嶏紝鍒欎竴瀹氬彂鐢熸孩鍑?/p>
5
銆佽繍绠楀櫒鐨勪富瑕佸姛鑳芥槸
( C )
銆?/p>
A
銆佺畻鏈繍绠?/p>
B
銆侀�昏緫杩愮畻
C
銆佺畻鏈繍绠椾笌閫昏緫杩愮畻
D
銆佸嚱鏁拌繍绠?/p>
6
銆佹寚浠?/p>
ADD CX
锛?/p>
55H[BP]
鐨勬簮鎿嶄綔鏁扮殑瀵诲潃鏂瑰紡鏄?/p>
(D )
銆?/p>
A
銆佸瘎瀛樺櫒瀵诲潃
B
銆佺洿鎺ュ鍧�
C
銆佸瘎瀛樺櫒闂存帴瀵诲潃
D
銆佸瘎瀛樺櫒鐩稿瀵诲潃
7
銆佽
(SS)=3300H
锛?/p>
(SP)=1140H
锛屽湪鍫嗘爤涓帇鍏?/p>
5
涓瓧鏁版嵁鍚庯紝鍙堝脊鍑轰袱涓瓧鏁版嵁锛屽垯
(SP)=(A )
A
銆?/p>
113AH B
銆?/p>
114AH C
銆?/p>
1144H D
銆?/p>
1140H
8
銆佽嫢
SI=0053H
锛?/p>
BP=0054H
锛屾墽琛?/p>
SUB SI
锛?/p>
BP
鍚庯紝鍒?/p>
( C)
銆?/p>
A
銆?/p>
CF=0
锛?/p>
OF=0 B
銆?/p>
CF=0
锛?/p>
OF=1 C
銆?/p>
CF=1
锛?/p>
OF=0 D
銆?/p>
CF=1
锛?/p>
OF=1
9
銆佸凡鐭?/p>
(BP)=0100H
锛?/p>
(DS)=7000H
锛?/p>
(SS)=8000H
锛?/p>
(80100H)=24H
锛?/p>
(80101H)=5AH
锛?/p>
(70100H)=01H
锛?/p>
(70101H)=02H
锛屾寚浠?/p>
MOV BX
锛?/p>
[BP]
鎵ц鍚庯紝
(BX)=(D )
銆?/p>
A
銆?/p>
0102H B
銆?/p>
0201H C
銆?/p>
245AH D
銆?/p>
5A24H
10
銆佸疄妯″紡涓?/p>
80486CPU
瀵规寚浠ょ殑瀵诲潃鐢?/p>
(A )
鍐冲畾銆?/p>
A
銆?/p>
CS
锛?/p>
IP B
銆?/p>
DS
锛?/p>
IP C
銆?/p>
SS
锛?/p>
IP D
銆?/p>
ES
锛?/p>
IP
11
銆佷娇鐢?/p>
80486
姹囩紪璇█鐨勪吉鎿嶄綔鎸囦护瀹氫箟
: VAL DB 2 DUP(1
锛?/p>
2
锛?/p>
3 DUP(3)
锛?/p>
2 DUP(1
锛?/p>
0))
鍒?