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AM188EM-20VIW 参数 Datasheet PDF下载

AM188EM-20VIW图片预览
型号: AM188EM-20VIW
PDF下载: 下载PDF文件 查看货源
内容描述: 8位/ 16位微控制器 [8-Bit/16-Bit Microcontrollers]
分类和应用: 微控制器
文件页数/大小: 146 页 / 1574 K
品牌: INNOVASIC [ INNOVASIC, INC ]
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IA186EM/IA188EM  
Data Sheet  
8-Bit/16-Bit Microcontrollers  
February 25, 2011  
Table 94. Instruction Set Summary (Continued)  
Instruction  
Opcode - Hex  
Clock Cycles  
Flags Affected  
Bytes  
36  
Mnemonic  
JS  
LAHF  
Description  
Byte 1  
78  
9F  
Byte 2  
cb  
IA186EM  
13, 4  
2
IA188EM  
13, 4  
2
O
D
I
T
S
Z
A
P
C
Jump short if sign (S=1)  
Load AH with low byte of flags  
reg  
LDS  
LEA  
Load DS:r16 with segment offset  
from memory  
Load offset for m16 word in  
16-bit reg  
C5  
8D  
/r  
/r  
18  
6
26  
6
LEAVE  
LES  
Destroy procedure stack frame  
Load ES:r16 with segment offset  
from memory  
C9  
C4  
/r  
8
18  
8
26  
LOCK  
LODS  
Asserts lock_n during an  
instruction execution  
F0  
1
1
Load byte segment :[SI] in AL  
Load word segment :[SI] in AX  
Load byte DS:[SI] in AL  
Load word DS:[SI] in AX  
Decrement count; jump short if  
AC  
AD  
AC  
AD  
E2  
12  
12  
12  
12  
16, 6  
12  
16  
12  
16  
16, 6  
LODSB  
LODSW  
LOOP  
CX  
0
LOOPE  
LOOPZ  
LOOPNE  
LOOPNZ  
MOV  
Decrement count; jump short if  
CX 0 and Z = 1  
Decrement count; jump short if  
CX 0 and Z = 1  
Decrement count; jump short if  
CX 0 and Z = 0  
Decrement count; jump short if  
CX 0 and Z = 0  
E1  
cb  
E0  
cb  
16, 6  
16, 6  
Copy reg to r/m8  
Copy reg to r/m16  
Copy r/m8 to reg  
88  
89  
8A  
/r  
/r  
/r  
2/12  
2/12  
2/9  
2/12  
2/16  
2/9  
Copy r/m16 to reg  
Copy segment reg to r/m16  
Copy r/m16 to segment reg  
Copy byte at segment offset to  
AL  
8B  
8C  
8E  
A0  
/r  
/sr  
/sr  
2/9  
2/11  
2/9  
8
2/13  
2/15  
2/13  
8
Copy word at segment offset to  
AX  
Copy AL to byte at segment  
offset  
Copy AX to word at segment  
offset  
Copy imm8 to reg  
Copy imm16 to reg  
Copy imm8 to r/m8  
Copy imm16 to r/m16  
Copy byte segment [SI] to  
ES:[DI]  
A1  
A2  
A3  
8
9
9
12  
9
13  
B0+rb  
B8+rw  
C6  
C7  
A4  
3
3
12  
12  
14  
3
4
12  
13  
14  
/0  
/0  
MOVS  
Copy word segment [SI] to  
ES:[DI]  
A5  
14  
18  
MOVSB  
MOVSW  
Copy byte DS:[SI] to ES:[DI]  
Copy word DS:[SI] to ES:[DI]  
A4  
A5  
14  
14  
14  
18  
®
IA211050831-19  
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