Fundamental components of a microprocessor, Computer Engineering

Assignment Help:

Q. Fundamental components of a microprocessor?

The word 'micro' is used in microphones, microscopes, microwaves, microprocessors, microcomputers, microprogramming, microcodes etc. It means small. Amicroprocessor is an illustration of VLSI bringing whole processor to a single small chip. With popularity of distributed processing emphasis has shifted from single mainframe system to independently working workstations or functioning units with their own RAM, CPU, ROM and a magnetic or optical disk memory. So the arrival of microprocessor has transformed mainframe environment to a distributed platform. 

Let's summarise the fundamental components of a microprocessor:

669_Fundamental components of a microprocessor.png

Figure: Components of a Microcomputer

Please note the following in the above diagram:

  • ROM stores the boot program.
  • Path from CPU to devices is through Buses. However what would be size of these Buses?

 


Related Discussions:- Fundamental components of a microprocessor

Explain the various interface circuits, Explain the various interface circu...

Explain the various interface circuits.  An I/O interface having of circuitry required to connect an I/O device to computer bus. One side having of a data path with its associa

Total number of registers in a cpu, Q. Total number of registers in a CPU? ...

Q. Total number of registers in a CPU? Factors to consider when choosing total number of registers in a CPU are:  CPU can access registers faster than it can access m

Row-major order and column-major order of arrays, Two-dimensional array is ...

Two-dimensional array is represented in memory in following two ways: 1.  Row major representation: To attain this linear representation, the first row of the array is kept in

What is arithmetic pipeline, What is arithmetic pipeline?  Pipeline ari...

What is arithmetic pipeline?  Pipeline arithmetic units are usually found in very high speed computers. They are used to execute floating point operations, multiplication of fi

Overfitted the data, Overfitted the data: Moreover notice that as time...

Overfitted the data: Moreover notice that as time permitting it is worth giving the training algorithm the benefit of the doubt as more as possible. However that is, the error

Are there standards for electronic imaging, Are there standards for electro...

Are there standards for electronic imaging? Given the sensitive nature of most permanent records, there are microphotography standards in place which contain microfilm, compute

Define syntax of mpi_scan function, Q. Define syntax of MPI_Scan  function...

Q. Define syntax of MPI_Scan  function? MPI_Scan (Sendaddr,, Receiveaddr , count, datatype, op, comm): It merges the partial values in p final results that are received in

Problem solving in parallel-, Problem Solving In Parallel Introduction ...

Problem Solving In Parallel Introduction to Parallel Computing This section examines how a particular task can be broken into minor subtasks and how subtasks can be answer i

What is directory, What is Directory?   The device directory or simply ...

What is Directory?   The device directory or simply called as directory records information-such as name, location, size, and type for all files on that certain partition. The

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