Input-Output operations are accomplished through a wide range of external devices that provide a means of exchanging data between the external environment and the computer. An external device is attached to the computer by a link to the input/output module.

Input Output Organization - Computer Architecture

In this “Input Output Organization - Computer Architecture” you will learn about following topics:

  1. External Devices
  2. Input-Output Module Structure
  3. Input-Output Data Transfer Techniques
  4. Programmed Input-Output
  5. Interrupt Driven Input Output
  6. Direct Memory Access (DMA)
  7. Input-Output Channels and Processor
  8. External Interfaces
  9. Examples of External Interfaces

==== Point to Note ====

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BCA 5th Semester Computer Architecture Notes Pdf: