Answered: Q2) What is the addressing mode of each…

Q2) What is the addressing mode of each of the following instructions: a- INR C b- MVI M,00 e- RAL d- STA 2020 e- STAX D

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter6: System Integration And Performance

Section: Chapter Questions

Problem 25VE

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Concept explainers

Fundamentals of Input and Output Performance

The I/O subsystem is a component of computer system design that uses buses to assist communication between the Central Processing Unit, Computer Memory/Storage, and Input and Output Devices (that is known as peripheral devices). The I/O subsystem includes disc controllers, tape drives, discs, system buses, and other devices. The I/O database application reads and writes drives using the operating system windows I/O.

Question

locations 2044,2045. Store the result in 2055 and 2056.
Q2) What is the addressing mode of each of the following instructions:
a- INR C
b- MVI M,00
c- RAL
d- STA 2020
e- STAX D

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