R 12 unit iii text book 1 digital interfacing

R-12
UNIT - III [ Text Book-1]
Digital Interfacing: Programmable parallel ports, handshake IO, interface
Microprocessor to keyboards. DAC principle of operation, specifications
and different types of DACs and interfacing.
Analog Interfacing: A/D converter specifications, types, interfacing to
different types of A/D converters.
Programmable devices: Introduction to Programmable peripheral
devices 8254, 8259, 8251, DMA data transfer, RS232 communication
standard and maximum mode of 8086 operation. (13)
UNIT - IV [ Text Book-2]
Introduction: -Introduction to microcontrollers, comparing
microprocessors and microcontrollers, Architecture:- Architecture of 8051,
pin configuration of 8051microcontroller, hardware input pins, output pins
ports and external memory, counters and timers, serial data input and
output and interrupts. Programming & interfacing 8051:- Addressing
modes of 8051 microcontroller, Instruction set of 8051 microcontroller,
simple programs using 8051 microcontroller. (16)
LEARNING RESOURCES
TEXT BOOKS:
1. Duglus V. Hall, Microprocessor and Interfacing, Revised 2nd Edition,
TMH,2006.
2. Kenneth J. Ayala, The 8051 Microcontroller Architecture Programming and
Applications, 2nd Edition, Penram International Publishers (I), 1996.
REFERENCE BOOKS:
1. John Uffenbeck, The 80X86 Family, Design, Programming and Interfacing,
3rd Edition, Pearson Education, 2002.
2. Barry Bray, the intel microprocessors 8086/8088, 80186/80188, 80286,
80386, 80486, Pentium processors, architecture, programming, and
interfacing, 6th Edition, PHI edition. Mohammed Ari Mazidi and Janci Gillispie,
The 8051 Microcontroller and Embedded Systems, Pearson Education Asia,
New Delhi, 2003.
WEB REFERENCES:
1.
Microprocessors%20and%20Microcontrollers/New_index1.html
2.
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B.Tech./EE..Engg./2012-13
138
R.V.R. & J.C. College of Engineering (Autonomous), Guntur-522019.
R-12
III/IV Year B.Tech.- Sixth Semester
EE-323 SWITCH GEAR & PROTECTION
Lectures : 3 periods / week Sessional Marks : 40
Tutorials : 1 period / week Semester End Exam Marks : 60
Semester End Exam : 3 hrs Credits : 3
Course Objectives:
To get the student an idea of zones of protection and various types of
relays.
To make the student to gain the knowledge of various circuit breakers
with their applications.
To get the knowledge of differential protection of various power system
network elements.
To make the student to understand the principle of static relays and
their applications.
To make the student to understand the concept of grounding, soil
resistivity and earth resistance.
Learning outcomes:
Get an idea of zones of protection and various types of relays.
Understand the knowledge of various circuit breakers with their
applications.
Get the knowledge of differential protection of various power system
network elements.
Gain the knowledge of static relays and their applications.