涓�銆?/p>
濉┖棰?/p>
宸茬煡
A=7AH
锛?/p>
R
0
=30H
锛?/p>
锛?/p>
30H
锛?/p>
=A5H
锛?/p>
PSW=81H
銆傛眰鎵ц浠ヤ笅鍚勫皬棰樻寚
浠ょ殑缁撴灉锛堟瘡灏忛閮戒互棰樹腑缁欏畾鐨勫凡鐭ョ殑鏁版嵁鍙傚姞鎿嶄綔锛?/p>
銆?/p>
1
锛?/p>
XCH
A
锛?/p>
R
0
A= 30H
锛?/p>
R
0
= 7AH
锛?/p>
P= 0
2
锛?/p>
XCH
A
锛?/p>
30H
A= A5H
锛?/p>
锛?/p>
30H
锛?/p>
7AH
锛?/p>
P= 0
3
锛?/p>
XCHD
A
锛?/p>
@
R
0
A=
75H
锛?/p>
锛?/p>
30H
锛?/p>
AAH
锛?/p>
P= 1
4
锛?/p>
SWAP
A
A= A7H
锛?/p>
P=
1
5
锛?/p>
ADD
A
锛?/p>
30H
A= 1FH
锛?/p>
C
Y
1
锛?/p>
OV= 0
锛?/p>
P=
1
6
锛?/p>
ADD
A
锛?/p>
#30H
A=
AAH
锛?/p>
C
Y
0
锛?/p>
OV= 1
锛?/p>
P=
0
7
锛?/p>
ADDC
A
锛?/p>
R
0
A=
ABH
锛?/p>
C
Y
0
锛?/p>
OV= 1
锛?/p>
P= 1
8
锛?/p>
SUBB
A
锛?/p>
30H
A= D5H
锛?/p>
C
Y
1
锛?/p>
OV=
0
锛?/p>
P=
1
9
锛?/p>
DA
A
A= 80H
锛?/p>
C
Y
0
锛?/p>
P= 1
10
锛?/p>
RL
A
A=
F4H
锛?/p>
C
Y
1
锛?/p>
P=
1
11
锛?/p>
RLC
A
A=
F5H
锛?/p>
C
Y
0
锛?/p>
P=
0
12
锛?/p>
CJNE
A
锛?/p>
#30H
锛?/p>
00
A= 7AH
锛?/p>
C
Y
0
锛?/p>
P= 1
13
锛?/p>
CJNE
A
锛?/p>
30H
锛?/p>
00
A=
7AH
锛?/p>
C
Y
1
锛?/p>
P=
1
浜屻�?/p>
闂瓟棰?/p>
1.
绠�杩板崟鐗囨満鐨勪富瑕佺壒鐐广�?/p>
锛?/p>
1
锛夋湁
1
涓敱杩愮畻鍣ㄥ拰鎺у埗鍣ㄧ粍鎴愮殑
8
浣嶅井澶勭悊鍣紙
CPU
锛?/p>
锛?/p>
2
锛夋湁
128B
鐨勭墖鍐呮暟鎹瓨鍌ㄥ櫒锛?/p>
RAM
锛?/p>
锛屽彲鐢ㄦ潵瀛樻斁杩愮畻鐨勪腑闂寸粨鏋滃拰鏈�缁堢粨
鏋滐紱
锛?/p>
3
锛夋湁
4KB
鐨勭墖鍐呯▼搴忓瓨鍌ㄥ櫒锛?/p>
ROM
锛?/p>
锛屽彲鐢ㄦ潵瀛樻斁绋嬪簭鍙婁竴浜涘師濮嬫暟鎹拰琛?/p>
鏍硷紱
锛?/p>
4
锛夋墿灞曠墖澶栨暟鎹瓨鍌ㄥ櫒鐨勫鍧�鑼冨洿鍙揪鍒?/p>
64KB
锛?/p>
锛?/p>
5
锛夋墿灞曠墖澶栫▼搴忓瓨鍌ㄥ櫒鐨勫鍧�鑼冨洿鍙揪鍒?/p>
64KB
锛?/p>
锛?/p>
6
锛夋湁
21
涓笓鐢ㄥ瘎瀛樺櫒锛屼富瑕佺敤鏉ュ疄鐜板鍐呴儴鍔熻兘閮ㄤ欢鐨勬帶鍒跺拰鏁版嵁杩愮畻锛?/p>
锛?/p>
7
锛夋湁
4
涓?/p>
8
浣嶅苟琛?/p>
I/O
鐨勬帴鍙?/p>
P
0
銆?/p>
P
1
銆?/p>
P
2
銆?/p>
P
3
锛屽嵆鍙敤浣滆緭鍏ワ紝涔熷彲鐢ㄤ綔杈?/p>
鍑猴紱
锛?/p>
8
锛夋湁
1
涓弻鍏ㄥ伐
UART
锛堥�氱敤寮傛鎺ユ敹鍙戦�佸櫒锛変覆琛?/p>
I/O
鎺ュ彛锛屽彲鐢ㄤ簬鍗曠墖
鏈轰箣闂?/p>
鎴栧崟鐗囨満涓庡井鏈轰箣闂寸殑涓茶閫氫俊锛?/p>
锛?/p>
9
锛夋湁
2
涓?/p>
16
浣嶅畾鏃跺櫒
/
璁℃暟鍣紝鍙敤浜庢牴鎹‘瀹氱殑鏃堕棿闂撮殧鎴栧澶栭儴浜嬩欢璁?/p>
鏁扮殑澶氬皯鍙戝嚭鎺у埗淇″彿锛?/p>
锛?/p>
10
锛変腑鏂郴缁熸湁
5
涓腑鏂簮锛屽彲缂栫▼涓轰袱涓紭鍏堢骇锛?/p>
锛?/p>
11
锛夊叡鏈?/p>
111
鏉℃寚浠わ紝鍚湁涔樻硶鎸囦护鍜岄櫎娉曟寚浠わ紱
锛?/p>
12
锛夋湁寰堝己鐨勪綅瀵诲潃锛屼綅澶勭悊鑳藉姏锛?/p>
锛?/p>
13
锛夌墖鍐呴噰鐢ㄥ崟鎬荤嚎缁撴瀯锛?/p>
锛?/p>
14
锛夌墖鍐呭甫鎸崱鍣紝鎸崱棰戠巼鐨勮寖鍥翠负
1.2MH
Z
~12MH
Z
锛?/p>
锛?/p>
15
锛夌敤鍗?/p>
+5V
鐢垫簮銆?/p>