An Assignment on Microcontroller

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Abstract

A microprocessor system has RAM from locations $00 to $ FF. Write a program that will

write a value of $ A5 to each of the locations in RAM.

Answer:

LDA $ A5 : "Get the contents of memory location $ A5 into accumulator"

STA $ 00 : "Copy accumulator contents at address $ 00"

:

:

STA $ FF : "Copy accumulator contents at address $ FF"

HLT : "Terminate program execution"