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

Define dma controller, Define DMA controller. The I/O device interface ...

Define DMA controller. The I/O device interface control circuit that is used for direct memory access is called as DMA controller.

Define the term- analysis, Define the term- Analysis The analysis invol...

Define the term- Analysis The analysis involves some or all of the following stages: Fact finding - this is usually done in four ways. Understanding the current syst

A function declaration and function definition, Explain the difference betw...

Explain the difference between a function declaration and function definition.    Function declaration and Function definition:  A function declaration having the name of th

Determine the statement for array, Q. Determine the statement for array? ...

Q. Determine the statement for array? Determine the statement ALIGN A[i] WITH B[i] This statement aligns every A[i] with B[i] as displayed in Figure below. Figure

Explain the essential elements of electronic data interchang, What are the ...

What are the essential elements of Electronic Data Interchange. The necessary elements of Electronic Data Interchange (EDI) are: The use of an electronic transmission me

Design requirements of sequential circuit, What are the Requirements to des...

What are the Requirements to design Sequential circuit Ans . Design Requirements of Sequential circuit: (i) The circuit specifications translated into a state diagram

What is insertion point, A vertical flashing line that permits the user whe...

A vertical flashing line that permits the user where text will be inserted.

Loop level-levels of parallel processing, Loop Level At this level, rep...

Loop Level At this level, repeated loop iterations are the applicants for parallel execution. However, data dependencies among subsequent iterations may limit parallel executio

List the acid properties, a. List the ACID properties. Describe the usefuln...

a. List the ACID properties. Describe the usefulness of each. b. During its implementation, a transaction passes by several states, until it finally commits or aborts. List all

Program for interchanging the values of two memory locations, Q. Program fo...

Q. Program for interchanging the values of two Memory locations? Program for interchanging the values of two Memory locations  ; input: Two memory variables of same size:

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