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參數(shù)資料
| 型號： | MB89174LPF |
| 廠商： | FUJITSU LTD |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-bit Proprietary Microcontroller |
| 中文描述： | 8-BIT, MROM, 7.16 MHz, MICROCONTROLLER, PQFP48 |
| 封裝： | PLASTIC, QFP-48 |
| 文件頁數(shù)： | 41/50頁 |
| 文件大?。?/td> | 626K |
| 代理商： | MB89174LPF |
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41
MB89170/170A/170L Series
I
INSTRUCTIONS (136 INSTRUCTIONS)
Execution instructions can be divided into the following four groups:
Transfer
Arithmetic operation
Branch
Others
Table 1 lists symbols used for notation of instructions.
Table 1 Instruction Symbols
Symbol
Meaning
dir
Direct address (8 bits)
off
Offset (8 bits)
ext
Extended address (16 bits)
#vct
Vector table number (3 bits)
#d8
Immediate data (8 bits)
#d16
Immediate data (16 bits)
dir: b
Bit direct address (8:3 bits)
rel
Branch relative address (8 bits)
@
Register indirect (Example: @A, @IX, @EP)
A
Accumulator A (Whether its length is 8 or 16 bits is determined by the instruction in use.)
AH
Upper 8 bits of accumulator A (8 bits)
AL
Lower 8 bits of accumulator A (8 bits)
T
Temporary accumulator T (Whether its length is 8 or 16 bits is determined by the instruction in use.)
TH
Upper 8 bits of temporary accumulator T (8 bits)
TL
Lower 8 bits of temporary accumulator T (8 bits)
IX
Index register IX (16 bits)
EP
Extra pointer EP (16 bits)
PC
Program counter PC (16 bits)
SP
Stack pointer SP (16 bits)
PS
Program status PS (16 bits)
dr
Accumulator A or index register IX (16 bits)
CCR
Condition code register CCR (8 bits)
RP
Register bank pointer RP (5 bits)
Ri
General-purpose register Ri (8 bits, i = 0 to 7)
Indicates that the very
×
is the immediate data.
(Whether its length is 8 or 16 bits is determined by the instruction in use.)
Indicates that the contents of
×
is the target of accessing.
(Whether its length is 8 or 16 bits is determined by the instruction in use.)
The address indicated by the contents of
×
is the target of accessing.
(Whether its length is 8 or 16 bits is determined by the instruction in use.)
×
(
×
)
((
×
))
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| MB89PV170ACF | 8-bit Proprietary Microcontroller |
| MB89173LPF | 8-bit Proprietary Microcontroller |
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相關代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MB89180 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89180L | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89181 | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89181FM | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
| MB89181PF | 制造商:FUJITSU 制造商全稱:Fujitsu Component Limited. 功能描述:8-bit Proprietary Microcontroller |
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