Identify the content of accumulator, register (R5), carry flag (C) and overflow flag (OV) after the execution of the each of the following instructions of 8051 microcontroller. A R5 C OV MOV A,#1CH MOV R5,#0A1H ADD A,R5 ADD A,R5 ADDC A,#10H ADDC A,#10H

Identify the content of accumulator, register (R5), carry flag (C) and overflow flag (OV) after the execution of the each of the following instructions of 8051 microcontroller. A R5 C OV MOV A,#1CH MOV R5,#0A1H ADD A,R5 ADD A,R5 ADDC A,#10H ADDC A,#10H

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter6: System Integration And Performance

Section: Chapter Questions

Problem 19VE

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Concept explainers

Computer Fundamentals

The computer is termed computation. For calculating or computing something the device that has been used is known as the computer. Or we can say that for performing a fast arithmetic operation the device that has been used is a computer. Storing, processing, and retrieving are the main features of a computer. 

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Identify the content of accumulator, register (R5), carry flag (C) and overflow flag (OV) after the execution of the each of the following instructions of 8051 microcontroller.

A R5 C OV

MOV A,#1CH

MOV R5,#0A1H

ADD A,R5

ADDC A,#10H

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