Explain isolated i/o scheme, Electrical Engineering

Assignment Help:

Explain isolated I/O scheme.

In I/O mapped I/O scheme the addresses allocated to memory locations can also be assigned to I/O devices. Because the same address may be assigned to an I/O device or a memory location, the microprocessor should issue a signal to distinguish when the address on the address bus is for an I/O device or a memory location.


Related Discussions:- Explain isolated i/o scheme

What do you understand by common control, Q. What do you understand by comm...

Q. What do you understand by common control? In some switching systems, control subsystem may be an integral part of switching network itself. Such system iscalled direct contr

Mini computers - introduction to microprocessors , Mini Computers Large...

Mini Computers Larger  computer  more  computing  power  having  capability to address  more  memory  and  more  speed  than  microcomputer called minicomputer. These computers

Paper on Matrix Computer Methods, 5 page paper on matrix and computer metho...

5 page paper on matrix and computer methods applied to Linear Gear trains

What do you mean by assembly procedures in fem, a) What do you mean by asse...

a) What do you mean by assembly procedures in FEM, discuss by taking suitable example of your choice. b) Write the potential energy equation for particular FE analysis of a prob

Determine the rate at which the magnitude falls, Q A high-pass filter circu...

Q A high-pass filter circuit is shown in Figure. Using a PSpice program and PROBE, obtain the Bode magnitude plot for the transfer function ¯H(f) = ¯V out / ¯V in for frequency ra

Resistance, factors affecting resistance

factors affecting resistance

Coupling, advantages and disadvantages of direct and r c coupling

advantages and disadvantages of direct and r c coupling

Gis applications in management of power distribution systems, GIS Applicati...

GIS Applications in Management of Power Distribution Systems: a.)        Inventory of existing network. b.)        Easy access to network details. c.)        Easy access

Analyse the characteristics of a dc machine, Theoretical calculations T...

Theoretical calculations The characteristics of the d.c. machine you will be investigating are given on the last page of this part. Use 200V DC supply for both armature and fie

Calculate the time to get the voltage across the capacitor, 1. The circuit...

1. The circuit below will be most efficiently analyzed by obtaining the Thevenin equivalent circuit for the circuit to the left of the points (a-b) on the schematic. The capacitor

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd