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8086 Microprocessor
Rating: 4.4 out of 5(59 ratings)
1,078 students

8086 Microprocessor

Introduction to microprocessor
Created byManjusha Deshmukh
Last updated 4/2023
English

What you'll learn

  • Microprocessor Introduction
  • Concept of address and data
  • Architecture of 8086 microprocessor
  • 8086 PSW
  • 8086 pin diagram

Course content

1 section • 6 lectures • 1h 56m total length

  • Introduction13:11

    After completion of this video students will be able to understand what is microprocessor ? What is mean by data, address and control bus ? What is mean by peripheral devices?

  • Concept of address and data bus10:24

    This video explains the difference between address and data bus , address size and data bus size of 8086

  • Architecture of 808620:10

    Complete block diagram of 8086 microprocessor is explained in detail

  • Processor Status Word of (Flags) of 8086 microprocessor19:43

    Flags of 8086 are explained with example

  • 8086 pin diagram part 123:45
  • 8086 pin diagram part 229:05

Requirements

  • Basic knowledge of digital Electronics

Description

Brief information of microprocessor. A microprocessor is basically the brain of the computer. We can also call it simply a processor or CPU. Furthermore, a microprocessor is basically a computer processor that is mounted on a single IC (Integrated Circuit). It means that all the functions of the processor are included on a single chip.

8086 Microprocessor is an enhanced version of 8085Microprocessor that was designed by Intel in 1976. It is a 16-bit Microprocessor having 20 address lines and 16 data lines that provides up to 1MB storage. It consists of powerful instruction set, which provides operations like multiplication and division easily.

It supports two modes of operation, i.e. Maximum mode and Minimum mode. Maximum mode is suitable for system having multiple processors and Minimum mode is suitable for system having a single processor.

The most prominent features of a 8086 microprocessor are as follows −

  • It has an instruction queue, which is capable of storing six instruction bytes from the memory resulting in faster processing.

  • It was the first 16-bit processor having 16-bit ALU, 16-bit registers, internal data bus, and 16-bit external data bus resulting in faster processing.

  • It is available in 3 versions based on the frequency of operation −

    • 8086 → 5MHz

    • 8086-2 → 8MHz

    • (c)8086-1 → 10 MHz

Who this course is for:

  • Undergraduate course of computer engineering, electronics engg, electronics & telecommunication engg , data science etc
  • Diploma engineering computer engineering, electronics engg, electronics & telecommunication engg , data science etc

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