Explain structure of control unit, Computer Engineering

Assignment Help:

Q. Explain Structure of Control Unit?

A control unit has a set of input values on the foundation of which it produces an output control signal which in turn performs micro-operations. These output signals control execution of a program. A general model of control unit is displayed in Figure below.

770_Explain Structure of Control Unit.png

Figure: A General Model of Control Unit

In the model given above CU is a black box that has certain inputs and outputs.

Related Discussions:- Explain structure of control unit

What is a single stage network, In a single stage network: (A) ...

In a single stage network: (A) There is no redundancy (B) There is redundancy (C) Alternative cross points are available (D) Alt

Difference between viewstate and sessionstate, What Is The Difference Betwe...

What Is The Difference Between ViewState and SessionState? View State persist the values of controls of certain page in the client (browser) when post back operation done. When

DBMS, Difference between Paperbase and computer base system?

Difference between Paperbase and computer base system?

Vector processing with pipelining-vector processing, Vector Processing with...

Vector Processing with Pipelining: Since in vector processing, vector instructions perform the similar computation on dissimilar data operands repeatedly, vector processing is most

Handling interrupts - computer architecture, Handling Interrupts: Pre...

Handling Interrupts: Precise interrupts (sequential semantics) Complete instructions before the offending instructions o Force trap instruction into IF o

Posix threads and mutex, The objective of this practical assignment is to u...

The objective of this practical assignment is to use the POSIX environment to write a program that simulates the supply and demand between three processes: warehouse, factory and r

How to correct the error condition while copying file in dos, Q. How to Cor...

Q. How to Correct the error condition while copying file in DOS? In most case, DOS allows you to correct the error condition and retry the command (by pressing R). If the drive

Illustration of instruction format, Let's provide you a fundamental illustr...

Let's provide you a fundamental illustration by which you may be able to define the concept of instruction format. Let us consider the instruction format of a MIPS computer. MI

Overflow condition in linked list, Overflow condition in linked list may ha...

Overflow condition in linked list may happen when attempting to Make a node when free space pool is empty.

Define the emphasis on object structure, Define the Emphasis on Object Stru...

Define the Emphasis on Object Structure Emphasis on Object Structure, not on Operation Implementation In object orientation the importance is on specifying the qualities

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages