PIC MICROCONTROLLER
ARCHITECTURE OF 8085
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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LITERAL
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LOAD
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LIBERAL
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None of the above
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Detailed explanation-1: -The MOVLW means ‘Move Literal Value Into W’, which in English means put the value that follows directly into the W register.
Detailed explanation-2: -MOVWF: Move W to f Destination: The destination is always the file register f and cannot be changed.
Detailed explanation-3: -WREG stands for working register, as there is only one. The WREG register is the same as the accumulator in other microprocessors. The WREG register is used for all arithmetic and logic instructions.
Detailed explanation-4: -The PIC instruction set refers to the set of instructions that Microchip Technology PIC or dsPIC microcontroller supports. The instructions are usually programmed into the Flash memory of the processor, and automatically executed by the microcontroller on startup.