
MB90550A系列
表7
助记符
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOVN
MOVX
MOVX
MOVX
MOVX
MOVX
MOVX
MOVX
MOVX
MOVX
MOVX
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
MOV
/ MOV
XCH
XCH
XCH
XCH
A, DIR
A, ADDR16
A,日
A,耳朵
A, EAM
A, IO
A, #的imm8
A, @A
A,@的RLi + disp8
A, # imm4
A, DIR
A, ADDR16
A,日
A,耳朵
A, EAM
A, IO
A, #的imm8
A, @A
A,@RWi+disp8
A,@的RLi + disp8
DIR ,A
ADDR16 ,A
日,A
耳,A
EAM ,A
IO ,A
@为RLi + disp8 ,A
里,耳朵
日, EAM
耳,日
EAM ,日
日, #的imm8
IO , #的imm8
DIR , #的imm8
耳, #的imm8
EAM , #的imm8
@AL , AH
@A ,T
A,耳朵
A, EAM
里,耳朵
日, EAM
#
~
传送指令(字节) [ 41说明]
RG
B
(b)
(b)
0
0
(b)
(b)
0
(b)
(b)
0
(b)
(b)
0
0
(b)
(b)
0
(b)
(b)
(b)
(b)
(b)
0
0
(b)
(b)
(b)
0
(b)
0
(b)
0
(b)
(b)
0
(b)
(b)
0
2× (b)
0
2× (b)
手术
字节( A)
←
( DIR)的
字节( A)
←
(addr16)
字节( A)
←
( RI )
字节( A)
←
(耳)
字节( A)
←
(EAM)
字节( A)
←
( IO)
字节( A)
←
imm8
字节( A)
←
((A))
字节( A)
←
((RLi)+disp8)
字节( A)
←
imm4
字节( A)
←
( DIR)的
字节( A)
←
(addr16)
字节( A)
←
( RI )
字节( A)
←
(耳)
字节( A)
←
(EAM)
字节( A)
←
( IO)
字节( A)
←
imm8
字节( A)
←
((A))
字节( A)
←
((RWi)+disp8)
字节( A)
←
((RLi)+disp8)
字节(目录)
←
(A)
字节( ADDR16 )
←
(A)
字节( RI)
←
(A)
字节(耳)
←
(A)
字节(EAM)
←
(A)
字节(鎓)
←
(A)
字节( (的RLi ) + disp8 )
←
(A)
字节( RI)
←
(耳)
字节( RI)
←
(EAM)
字节(耳)
←
( RI )
字节(EAM)
←
( RI )
字节( RI)
←
imm8
字节(鎓)
←
imm8
字节(目录)
←
imm8
字节(耳)
←
imm8
字节(EAM)
←
imm8
字节( ( A) )
←
( AH )
字节( A)
(耳)
字节( A)
(EAM)
字节( RI)
(耳)
字节( RI)
(EAM)
LH AH
I
S
T
N
Z
V
C
RMW
3
2
4
3
2
1
2
2
2+ 3+ (a)
3
2
2
2
3
2
10
3
1
1
3
2
4
3
2
2
2
2
2+ 3+ (a)
3
2
2
2
3
2
5
2
10
3
2
3
1
2
2+
2
3
2
2+
2
2+
2
3
3
3
3+
2
3
4
2
2
3+ (a)
3
10
3
4+ (a)
4
5+ (a)
2
5
5
2
4+ (a)
3
0
0
1
1
0
0
0
0
2
0
0
0
1
1
0
0
0
0
1
2
0
0
1
1
0
0
2
2
1
2
1
1
0
0
1
0
0
2
0
4
2
Z
Z
Z
Z
Z
Z
Z
Z
Z
Z
*
*
*
*
*
*
*
–
*
*
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
– *
– *
– *
– *
– *
– *
– *
– *
– *
– R
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
–
–
*
–
*
–
–
–
–
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
–
–
*
–
*
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
X *
X *
X *
X *
X *
X *
X *
X –
X *
X *
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Z
Z
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
4
2
2+ 5+ (a)
7
2
2+ 9+ (a)
注:对于“ (一) ”,以“ (四)” ,请参考表4 , “执行周期数的寻址每个类型”的解释
和表5中, “修正值周期数用于计算实际循环数”。
58