Micro processor - Unit-2 -INTERFACING AND I/O DEVICES Notes

Here I have included Study material for unit-2 ---- INTERFACING AND I/O DEVICES

This study material covers the following topics:

1. Address space partitioning – address map  
2. Address decoding – Designing decoders circuit for the given address map 
3.  Bus contention and 2 – line Control 
4. Access Time Computations.
5. Data transfer schemes  P
6. Programmed Synchronous and asynchronous –Interrupt driven Transfer 
7. Multiple devices and multiple interrupt levels 
8. Enabling disabling and masking of interrupts.

This study material is taken from the book "Introduction to Microprocessor" – Third Edition – Aditya P Mathur Tata McGraw- it covers page number 205 to 253

To download the full study material click here