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參數(shù)資料
| 型號： | HTG1390 |
| 廠商： | Holtek Semiconductor Inc. |
| 英文描述： | 4-bit Microcontroller |
| 中文描述： | 4位微控制器 |
| 文件頁數(shù)： | 22/27頁 |
| 文件大?。?/td> | 427K |
| 代理商： | HTG1390 |
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MOV R4,XH
Machine code
Description
Operation
Move immediate data to R4
0 1 0 0 0 1 1 0 0 0 0 0 d d d d
The 4-bit data specified by the code is loaded to the working register R4.
R4
←
XH
MOV Rn,A
Machine code
Description
Operation
Move accumulator to register
0 0 1 0 n n n 0
Data in the accumulator is moved to the working register “Rn”.
Rn
←
ACC; Rn=R0~R4, for nnn=0~4
MOV TMRH,A
Machine code
Description
Move accumulator to timer high nibble
0 0 1 1 1 1 0 1
The contents of the accumulator is loaded to the high nibble of the timer
counter.
TIME R(high nibble)
←
ACC
Operation
MOV TMRL,A
Machine code
Description
Move accumulator to timer low nibble
0 0 1 1 1 1 0 0
The contents of the accumulator is loaded to the low nibble of the timer
counter.
TIME R(low nibble)
←
ACC
Operation
MOV [R1R0],A
Machine code
Description
Move accumulator to data memory
0 0 0 0 0 1 0 1
Data in the accumulator is moved to the data memory specified by the reg-
ister pair “R1,R0”.
M(R1,R0)
←
ACC
Operation
MOV [R3R2],A
Machine code
Description
Move accumulator to data memory
0 0 0 0 0 1 1 1
Data in the accumulator is moved to the data memory specified by the reg-
ister pair “R3,R2”.
M(R3,R2)
←
ACC
Operation
NOP
Machine code
Description
No operation
0 0 1 1 1 1 1 0
Do nothing, but one instruction cycle is delayed.
HTG1390
Preliminary
22
17th Nov ’98
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| HTG1395 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:3-in-1 LCD Game |
| HTG13A0 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller |
| HTG13B0 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller |
| HTG13J0 | 制造商:HOLTEK 制造商全稱:Holtek Semiconductor Inc 功能描述:4-Bit Microcontroller |
| HTG13Q0 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:4-Bit Microcontroller |
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