What is microcomputer system, Computer Engineering

Assignment Help:

Q. What is microcomputer system?

The microcomputer has a single microprocessor and a number of RAM and ROM chips as well as an interface unit which communicates with several external devices via the I/O Bus.

Input/Output subsystem of a computer referred to as I/O offers an resourceful mode of communication between central system and output environment. External devices which are under direct control of computers are said to be connected on-line. These devices are created to read information into or out of memory unit upon command from CPU and are determined to be part of computer system. I/O devices attached to computer are also known as peripherals. We can roughly classify external devices or peripherals in 3 categories:

  • Human readable: appropriate for communicating with computer user for example video display terminals (VDTs) and printers.
  • Machine-readable: appropriate for communicating with equipment for example magnetic disks and tape system.
  • Communication: appropriate for communicating with remote devices for example terminal, a machine-readable device.

 


Related Discussions:- What is microcomputer system

Spmd model for programming, Q. SPMD model for programming? A normal ass...

Q. SPMD model for programming? A normal assumption was that it must be possible and not too hard to capture the SPMD model for programming MIMD computers in data parallel langu

Cohesion assignments, what can be different assignments given on this topic...

what can be different assignments given on this topic?

Distinguish between an agent system and an expert system, Problem : (a)...

Problem : (a) The concept of an agent is generally defined by listing the properties that agents exhibit. Identify and describe the properties that you would associate with th

What are sewing kits, What are Sewing Kits? Sewing Kits are modules whi...

What are Sewing Kits? Sewing Kits are modules which contain a not used mix of gates, any other cells or flip-flops considered potentially helpful for an unforeseen metal fix. W

Explain frame filtering, Write notes on Frame Filtering Techniques. Fr...

Write notes on Frame Filtering Techniques. Frame filtering: The most valuable function performed through bridges is frame filtering. A bridge doesn't forward a frame unles

State the drawbacks of laptop as compared to PC, State the drawbacks of lap...

State the drawbacks of laptop compared to PC The main disadvantages of laptops compared to desk top PCs are: -  They tend to be more expensive to purchase -  It's easie

Algorithem, for calculating simple interest

for calculating simple interest

Computer graphics, what is boundary filling explain with example

what is boundary filling explain with example

Define the bandwidth of a monitor, Q. Define the Bandwidth of a monitor? ...

Q. Define the Bandwidth of a monitor? Bandwidth is the amount of signal the monitor can handle and it is rated in MHz .This is the most usually quoted specification of a monito

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