EC3216 - MP - Unit-4 Notes on DESIGN USING PERIPHERAL DEVICES

Notes cover the following details :

Interfacing A/D and D/A converters – Matrix Keyboard design using 8255 using 8085 programs.
Designing real time clock, detecting power failure, detecting presence of objects using 8253 -
Design of Keyboard and display interfacing using 8279 – Design of digital transmission with
modems and telephone lines using 8251 A.





Hand written Notes for unit-4 - Click Here
Hand Written Notes for Unit4 (ADC & DAC) - Click Here
Collective notes of unit-4 - Click Here
ADC & DAC - Click Here
Types of ADC - Click Here
Real time clock - Click Here
Communication using Modem & Telephone line - Click Here
Unit-4 , 2 Mark Question & Answers - Click Here