Describe tri-state devices
Describe the tri-state devices and explain why they are necessary in a bus oriented system?
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In multiplexed bus system, most of the devices are connected to a common bus. If two or more devices attempt to utilize the bus at similar time, then data will be lost. Therefore only one device should be allowed to use the bus at a time. One method is to connect the devices via tri-state devices, that when disabled will efficiently disconnect devices from bus.
Homogeneous collection: A group of objects with similar dynamic type. Arrays are the most general homogeneous collection objects.
Passing by value: In this process separate memory builds for formal arguments and when any modifications done on formal variables, it will not influence the real variables. Therefore actual variables are preserved in this situation.
Q. Explain the concept of object oriented analysis with explanation of all steps of analysis. Q : Write a program using simple loop Objective: The purpose of this problem is to gain experience with the principles necessary to write a program using simple loop, decision processing, counters and accumulators Save the Barns, a bi-partisan po
Objective: The purpose of this problem is to gain experience with the principles necessary to write a program using simple loop, decision processing, counters and accumulators Save the Barns, a bi-partisan po
QUESTION 1 The following UML diagram describes an abstract class Customer. This class is to be used as part of a Company's inventory system. The inventory system will contain many different types of customers. A separate s
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