参数资料
型号: R80188
厂商: INTEL CORP
元件分类: 微控制器/微处理器
英文描述: 16-BIT, 8 MHz, MICROPROCESSOR, CQCC68
封装: CERAMIC, LCC-68
文件页数: 22/33页
文件大小: 372K
代理商: R80188
8018680188
INSTRUCTION SET SUMMARY (Continued)
80186
80188
Function
Format
Clock
Comments
Cycles
ARITHMETIC
(Continued)
IMUL e
Integer multiply (signed)
1111011w
mod101 r m
Register-Byte
25–28
Register-Word
34–37
Memory-Byte
31–34
Memory-Word
40–43
IMUL e
Integer Immediate multiply
011010s1
mod reg r m
data
data if se0
22–25
(signed)
29–32
DIV e
Divide (unsigned)
1111011w
mod110 r m
Register-Byte
29
Register-Word
38
Memory-Byte
35
Memory-Word
44
IDIV e
Integer divide (signed)
1111011w
mod111 r m
Register-Byte
44–52
Register-Word
53–61
Memory-Byte
50–58
Memory-Word
59–67
AAM e
ASCII adjust for multiply
11010100
00001010
19
AAD e
ASCII adjust for divide
11010101
00001010
15
CBW e
Convert byte to word
10011000
2
CWD e
Convert word to double word
10011001
4
LOGIC
ShiftRotate Instructions
RegisterMemory by 1
1101000w
mod TTT r m
215
RegisterMemory by CL
1101001w
mod TTT r m
5an17an5an17an
RegisterMemory by Count
1100000w
mod TTT r m
count
5an17an5an17an
TTT Instruction
000
ROL
001
ROR
010
RCL
011
RCR
1 0 0
SHLSAL
101
SHR
111
SAR
AND e And
Regmemory and register to either
001000dw
mod reg r m
310
Immediate to registermemory
1000000w
mod100 r m
data
data if we1
416
Immediate to accumulator
0010010w
data
data if we1
34
816-bit
TESTeAnd function to flags no result
Registermemory and register
1000010w
mod reg r m
310
Immediate data and registermemory
1111011w
mod000 r m
data
data if we1
410
Immediate data and accumulator
1010100w
data
data if we1
34
816-bit
OReOr
Regmemory and register to either
000010dw
mod reg r m
310
Immediate to registermemory
1000000w
mod001 r m
data
data if we1
416
Immediate to accumulator
0000110w
data
data if we1
34
816-bit
Shaded areas indicate instructions not available in 8086 8088 microsystems
NOTE
Clock cycles shown for byte transfers for word operations add 4 clock cycles for each memory transfer
29
相关PDF资料
PDF描述
R80188-6 8-BIT, 6 MHz, MICROPROCESSOR, CQCC68
R80286-10 16-BIT, 10 MHz, MICROPROCESSOR, CQCC68
R80286-12 16-BIT, 12.5 MHz, MICROPROCESSOR, CQCC68
R80286-6 16-BIT, 6 MHz, MICROPROCESSOR, CQCC68
R80C186-12 16-BIT, 12.5 MHz, MICROPROCESSOR, CQCC68
相关代理商/技术参数
参数描述
R80188-10 制造商:Rochester Electronics LLC 功能描述:- Bulk
R80188-10B 制造商:AMD 制造商全称:Advanced Micro Devices 功能描述:High Integration 8-Bit Microprocessor
R80188B 制造商:AMD 制造商全称:Advanced Micro Devices 功能描述:High Integration 8-Bit Microprocessor
R-801BXZ-4 制造商:OKAYA 制造商全称:OKAYA 功能描述:SURGE PROTECTOR
R-801BXZ-5 制造商:OKAYA 制造商全称:OKAYA 功能描述:SURGE PROTECTOR