Content:
Input Output systems
I / O modules and 8089 processor
Types of data transfer techniques :
Programmed I/O
Interrupt driven I/O
DMA
FAQs covered in this PDF:-
Frequently asked University questions : (10M)
1. Explain DMA based da...See more
ta transfer techniques for I/O devices.
2. Write detailed notes on ( All three very important) :
1. Programmed I/O
2. DMA
3. Interrupt driven I/O
3. What are the major requirements of an I/O module?
4. Explain the structure of an I/O module.
Answer the Question