Wednesday, January 25, 2012

4TH SEMESTER ; SUBJECTS & SYLLABUS

   
         4TH SEMESTER ; SCHEME & SYLLABUS       

   
 
ENGINEERING MATHEMATICS - IV
 
Sub Code
:
10MAT41
IA Marks
:
25
Hrs/ Week
:
04
 
Exam Hours
:
03
Total Hrs.
:
52
 
Exam Marks
:
100

PART – A

UNIT 1:
Numerical Methods
Numerical solutions of first order and first degree ordinary differential equations – Taylor’s series method, Modified Euler’s method, RungeKutta method of fourth order, Milne’s and Adams-Bashforth predictor and corrector methods (All formulae without Proof).                             
UNIT 2:
Complex Variables
Function of a complex variable, Limit, Continuity Differentiability – Definitions.  Analytic functions, Cauchy – Riemann equations in cartesian and polar forms, Properties of analytic functions.  Conformal Transformation – Definition. Discussion of transformations: W = z2, W = ez, W = z  +  (I/z),   z    0 Bilinear transformations.                                                       
UNIT 3:
Complex Integration
Complex line integrals, Cauchy’s theorem, Cauchy’s integral formula.  Taylor’s and Laurent’s series (Statements only) Singularities, Poles, Residues, Cauchy’s residue theorem (statement only).                   
UNIT 4:
Series solution of Ordinary Differential Equations and Special Functions
Series solution – Frobenius method, Series solution of Bessel’s D.E. leading to Bessel function of fist kind.  Equations reducible to Bessel’s D.E.,  Series solution of Legendre’s D.E. leading to Legendre Polynomials.  Rodirgue’s formula.                                                                                           
PART – B
UNIT 5:
Statistical Methods
Curve fitting by the method of least squares: y = a + bx, y = a + bx + cx2,       y = axb  y = abx, y = aebx, Correlation and Regression.
Probability: Addition rule, Conditional probability, Multiplication rule, Baye’s theorem.                                                                                   
UNIT 6:
Random Variables (Discrete and Continuous) p.d.f., c.d.f. Binomial, Poisson, Normal and Exponential distributions.
UNIT 7:
Sampling, Sampling distribution, Standard error.  Testing of hypothesis for means.  Confidence limits for means, Student’s t distribution, Chi-square distribution as a test of goodness of fit.                                               
UNIT 8:
Concept of joint probability – Joint probability distribution, Discrete and Independent random variables.  Expectation, Covariance, Correlation coefficient.
Probability vectors, Stochastic matrices, Fixed points, Regular stochastic matrices.  Markov chains, Higher transition probabilities.  Stationary distribution of regular Markov chains and absorbing states.               
Text book:
1.  Higher Engineering Mathematics by Dr. B.S. Grewal, 36th Edn. Kanna Publications.
2.  Probability by Seymour Lipschutz (Schaum’s series)
Reference Books:
1.       Higher Engineering Mathematics by B.V. Ramana (Tata-Macgraw Hill).
2.       Advanced Modern Engineering Mathematics by Glyn James – Pearson Education.
 
 
 
MICROCONTROLLERS
(Common to EC/TC/EE/IT/BM/ML)
 
Sub Code
:
10ES42
IA Marks
:
25
Hrs/ Week
:
04
 
Exam Hours
:
03
Total Hrs.
:
52
 
Exam Marks
:
100
 
PART – A
UNIT 1:
Microprocessors and microcontroller.  Introduction, Microprocessors and Microcontrollers, RISC & CISC CPU Architectures, Harvard & Von-Neumann CPU architecture, Computer software.       
The 8051 Architecture: Introduction, Architecture of 8051, Pin diagram of 8051, Memory organization,  External Memory interfacing, Stacks.   
 UNIT 2:
Addressing Modes: Introduction, Instruction syntax, Data types, Subroutines, Addressing modes: Immediate addressing , Register addressing, Direct addressing, Indirect addressing, relative addressing, Absolute addressing, Long addressing, Indexed addressing, Bit inherent addressing, bit direct addressing.                                                                               
Instruction set: Instruction timings, 8051 instructions: Data transfer instructions, Arithmetic instructions, Logical instructions, Branch instructions, Subroutine instructions, Bit manipulation instruction.    
UNIT 3:
8051 programming:  Assembler directives, Assembly language programs and Time delay calculations.      
UNIT 4:
8051 Interfacing and Applications: Basics of I/O concepts, I/O Port   Operation, Interfacing 8051 to LCD, Keyboard, parallel and serial ADC, DAC, Stepper motor interfacing and DC motor interfacing and programming                                                   
UNIT 5:
8051 Interrupts and Timers/counters: Basics of interrupts, 8051 interrupt structure, Timers and Counters, 8051 timers/counters, programming 8051 timers in assembly and C .                                                              
UNIT 6:
8051 Serial Communication: Data communication, Basics of Serial Data Communication, 8051 Serial Communication, connections to RS-232,  Serial communication Programming in assembly and C.                                                                
8255A Programmable Peripheral Interface:, Architecture of 8255A, I/O addressing,, I/O devices interfacing with 8051 using 8255A.
Course Aim – The MSP430 microcontroller is ideally suited for development of low-power embedded systems that must run on batteries for many years. There are also applications where MSP430 microcontroller must operate on energy harvested from the environment. This is possible due to the ultra-low power operation of MSP430 and the fact that it provides a complete system solution including a RISC CPU, flash memory, on-chip data converters and on-chip peripherals. 

UNIT 7:

Motivation for MSP430microcontrollers – Low Power embedded systems, On-chip peripherals (analog and digital), low-power RF capabilities. Target applications (Single-chip, low cost, low power, high performance system design).                                   
MSP430 RISC CPU architecture, Compiler-friendly features, Instruction set, Clock system, Memory subsystem. Key differentiating factors between different MSP430 families.                                                                               
Introduction to Code Composer Studio (CCS v4). Understanding how to use CCS for Assembly, C, Assembly+C projects for MSP430 microcontrollers. Interrupt programming.                       
Digital I/O – I/O ports programming using C and assembly, Understanding the muxing scheme of the MSP430 pins.                                                            
UNIT 8:
On-chip peripherals. Watchdog Timer, Comparator, Op-Amp, Basic Timer, Real Time Clock (RTC), ADC, DAC, SD16, LCD, DMA.                                                                                  
Using the Low-power features of MSP430. Clock system, low-power modes, Clock request feature, Low-power programming and Interrupt.         
Interfacing LED, LCD, External memory. Seven segment LED modules interfacing. Example – Real-time clock.                                                                         
Case Studies of applications of MSP430 - Data acquisition system, Wired Sensor network, Wireless sensor network with Chipcon RF interfaces.                                                                            
Text Books:
1.       “The 8051 Microcontroller and Embedded Systems – using assembly and C ”-, Muhammad Ali  Mazidi and Janice Gillespie Mazidi and Rollin D. McKinlay; PHI, 2006 / Pearson, 2006
2.    “MSP430 Microcontroller Basics”, John Davies, Elsevier, 2008.
Reference Books:
1.       “The 8051  Microcontroller Architecture, Programming  &
        Applications”, 2e Kenneth J. Ayala ;, Penram International, 1996 /    Thomson Learning 2005.
2.       The 8051 Microcontroller”,  V.Udayashankar and  
                MalikarjunaSwamy, TMH, 2009
3.       MSP430 Teaching CD-ROM, Texas Instruments, 2008 (can be
        requested http://www.uniti.in )
4.         Microcontrollers: Architecture, Programming, Interfacing and System Design”,Raj Kamal, “Pearson Education, 2005
 
 
 
 
CONTROL SYSTEMS
(Common to EC/TC/EE/IT/BM/ML)
 
Sub Code
:
10ES43
IA Marks
:
25
Hrs/ Week
:
04
 
Exam Hours
:
03
Total Hrs.
:
52
 
Exam Marks
:
100
PART – A
UNIT 1:
Modeling of Systems:  Introduction to Control Systems, Types of Control Systems, Effect of Feedback Systems, Differential equation of Physical
Systems -Mechanical systems, Friction, Translational systems (Mechanical accelerometer,  systems excluded), Rotational systems, Gear trains, Electrical systems, Analogous systems         
UNIT 2:
Block diagrams and signal flow graphs: Transfer functions, Block diagram algebra, Signal Flow graphs (State variable formulation excluded),                                
UNIT 3:
Time Response of feed back control systems:  Standard test signals, Unit step response of First and second order systems, Time response specifications, Time response specifications of second order systems, steady – state errors and error constants. Introduction to PID Controllers(excluding design)
UNIT 4:                                                                                                                                  
Stability analysis: Concepts of stability, Necessary conditions for Stability, Routh- stability criterion, Relative stability analysis; More on the Routh stability criterion.                                                                               
PART – B
UNIT 5:
Root–Locus Techniques: Introduction, The root locus concepts, Construction of root loci.                                                                  
UNIT 6:
Frequency domain analysis: Correlation between time and frequency response, Bode plots,  Experimental determination of transfer functions, Assessment of relative stability using Bode Plots. Introduction to lead, lag and lead-lag compensating networks (excluding design).               
UNIT 7:                                                                             
Stability in the frequency domain: Introduction to Polar Plots, (Inverse Polar Plots excluded) Mathematical preliminaries, Nyquist Stability criterion,  Assessment of relative stability using Nyquist criterion, (Systems with transportation lag excluded).     
                                                     
UNIT 8:
Introduction to State variable analysis: Concepts of state, state variable and state models for electrical systems, Solution of state equations.                                                                                                           
                                                                                                         
TEXT BOOK :
1. J. Nagarath and M.Gopal, “Control Systems Engineering”, New Age International (P) Limited, Publishers, Fourth edition – 2005
REFERENCE BOOKS:
1.       “Modern Control Engineering “, K. Ogata, Pearson Education Asia/ PHI, 4th Edition, 2002.
2.       “Automatic Control Systems”,  Benjamin C. Kuo and Farid Golnaagi, Wiley Studnt 8th Edition, 2009
3.       “Feedback and Control System”Joseph J Distefano III et al., Schaum’s Outlines, TMH, 2nd Edition 2007.
 
 
 
SIGNALS & SYSTEMS
(Common to EC/TC/IT/BM/ML)
 
Sub Code
:
10EC44
IA Marks
:
25
Hrs/ Week
:
04
 
Exam Hours
:
03
Total Hrs.
:
52
 
Exam Marks
:
100
                         
PART – A
UNIT 1:
Introduction:  Definitions of a signal and a system, classification of signals, basic Operations on signals, elementary signals, Systems viewed as Interconnections of operations, properties of systems.                                                                      
UNIT 2:
Time-domain representations for LTI systems – 1: Convolution, impulse response representation, Convolution Sum and Convolution Integral.                             
UNIT 3:
Time-domain representations for LTI systems – 2: properties of impulse   response representation, Differential and difference equation Representations, Block diagram representations.                                                        
UNIT 4:
Fourier representation for signals – 1: Introduction, Discrete time and continuous time Fourier series (derivation of series excluded) and their properties .                                                                                            
 
PART – B
UNIT 5: 
Fourier representation for signals – 2: Discrete and continuous Fourier transforms(derivations of transforms are excluded) and their properties.  
UNIT 6: 
Applications of Fourier representations: Introduction, Frequency response of LTI systems, Fourier transform representation of periodic signals, Fourier transform representation of discrete time signals                                                              
UNIT 7:
Z-Transforms – 1:  Introduction, Z – transform, properties of ROC, properties of Z – transforms, inversion of Z – transforms.                                                                                                                                                       
UNIT 8:
Z-transforms – 2: Transform analysis of LTI Systems, unilateral Z- Transform and its application to solve difference equations.                                                          
TEXT BOOK
 Simon Haykin and Barry Van Veen “Signals and Systems”, John Wiley & Sons, 2001.Reprint 2002
 REFERENCE BOOKS:
1.       Alan V Oppenheim, Alan S, Willsky and A Hamid Nawab, “Signals and Systems” Pearson Education Asia / PHI, 2nd edition, 1997. Indian Reprint 2002
2.       H. P Hsu, R. Ranjan, “Signals and Systems”, Scham’s outlines, TMH, 2006
3.       B. P. Lathi, “Linear Systems and Signals”, Oxford University Press, 2005
4.       Ganesh Rao and Satish Tunga, “Signals and Systems”, Pearson/Sanguine Technical Publishers, 2004
 
 
 
 
 
FUNDAMENTALS OF HDL
(Common to EC/TC/IT/BM/ML)
 
Sub Code
:
10EC45
IA Marks
:
25
Hrs/ Week
:
04
 
Exam Hours
:
03
Total Hrs.
:
52
 
Exam Marks
:
100

PART-A
UNIT 1:
  Introduction: Why HDL? , A Brief History of HDL, Structure of HDL Module,  Operators, Data types, Types of Descriptions, simulation and synthesis, Brief comparison of VHDL and Verilog.                                                
UNIT 2:
Data –Flow Descriptions: Highlights of Data-Flow Descriptions, Structure of Data-Flow Description, Data Type – Vectors.                         
UNIT 3:
Behavioral Descriptions: Behavioral Description highlights, structure of HDL behavioral Description, The VHDL variable –Assignment Statement, sequential statements.       
UNIT 4:
Structural Descriptions: Highlights of structural Description, Organization of the structural Descriptions, Binding, state Machines, Generate, Generic, and Parameter statements.                                                                                       
PART-B
UNIT 5: Procedures, Tasks, and Functions: Highlights of Procedures, tasks, and Functions, Procedures and tasks, Functions.         
Advanced HDL Descriptions: File Processing, Examples of File Processing
UNIT 6:
Mixed –Type Descriptions: Why Mixed-Type Description? VHDL User-Defined Types, VHDL Packages, Mixed-Type Description examples                                                       
UNIT 7:
Mixed –Language Descriptions: Highlights of Mixed-Language Description, How to invoke One language from the Other, Mixed-language Description Examples, Limitations of Mixed-Language Description. 
UNIT 8: 
Synthesis Basics: Highlights of Synthesis, Synthesis information from Entity and Module, Mapping Process and Always in the Hardware Domain.   
Text Books:
1.       HDL Programming (VHDL and Verilog)- Nazeih M.Botros- Dreamtech Press
2.       (Available through John Wiley – India and Thomson Learning) 2006 Edition
Reference Books:
1.       Verilog HDLSamir Palnitkar-Pearson Education
2.       VHDL            -Douglas perry-Tata McGraw-Hill
3.       A Verilog HDL Primer- J.Bhaskar – BS Publications
4.       Circuit Design with VHDL-Volnei A.Pedroni-PHI
 
 
 
LINEAR IC’s & APPLICATIONS
(Common to EC/TC/IT/BM/ML)
 
Sub Code
:
10EC46
IA Marks
:
25
Hrs/ Week
:
04
 
Exam Hours
:
03
Total Hrs.
:
52
 
Exam Marks
:
100
PART - A
UNIT 1:                                                          
Operational Amplifier Fundamentals: Basic Op-Amp circuit, Op-Amp parameters – Input and output voltage, CMRR and PSRR, offset voltages and currents, Input and output impedances, Slew rate and Frequency limitations; Op-Amps as DC Amplifiers- Biasing Op-Amps, Direct coupled -Voltage Followers, Non-inverting Amplifiers, Inverting amplifiers, Summing amplifiers, Difference amplifier.
UNIT 2:
Op-Amps as AC Amplifiers: Capacitor coupled Voltage Follower, High input impedance - Capacitor coupled Voltage Follower, Capacitor coupled Non-inverting Amplifiers, High input impedance - Capacitor coupled Non-inverting Amplifiers, Capacitor coupled Inverting amplifiers, setting the upper cut-off frequency, Capacitor coupled Difference amplifier, Use of a single polarity power supply.
UNIT 3:
Op-Amps frequency response and compensation: Circuit stability, Frequency and phase response, Frequency compensating methods, Band width, Slew rate effects, Zin Mod compensation, and circuit stability precautions.             
UNIT 4:
OP-AMP Applications: Voltage sources, current sources and current sinks, Current amplifiers, instrumentation amplifier, precision rectifiers, Limiting circuits.                              
PART – B
UNIT 5:
More applications: Clamping circuits, Peak detectors, sample and hold circuits,  V to I and I to V converters, Log and antilog amplifiers, Multiplier and divider, Triangular / rectangular wave generators, Wave form generator design, phase shift oscillator, Wein bridge oscillator.                                                                    
UNIT 6:                                                                                              
Non-linear circuit applications: crossing detectors, inverting Schmitt trigger circuits, Monostable & Astable multivibrator, Active FiltersFirst and second order Low pass & High pass filters.                                                                                                  
UNIT 7:
Voltage Regulators:  Introduction, Series Op-Amp regulator, IC Voltage regulators, 723 general purpose regulator, Switching regulator.
UNIT 8:                                                          
Other Linear IC applications: 555 timer - Basic timer circuit, 555 timer used as astable and monostable multivibrator, Schmitt trigger; PLL-operating principles, Phase detector / comparator, VCO; D/A and A/ D converters – Basic DAC Techniques, AD converters.                     
7 Hours
                                                                                                                              
TEXT BOOKS:
1.       “Operational Amplifiers and Linear IC’s”, David A. Bell, 2nd edition,
       PHI/Pearson, 2004
2.       “Linear Integrated Circuits”, D. Roy Choudhury and Shail B. Jain, 2nd edition, Reprint 2006, New Age International
 
REFERENCE BOOKS:
1.       “Op - Amps and Linear Integrated Circuits”, Ramakant A. Gayakwad, 4th edition, PHI,
2.       “Operational Amplifiers and Linear Integrated Circuits”, Robert. F. Coughlin & Fred.F. Driscoll, PHI/Pearson, 2006
3.       “Op - Amps and Linear Integrated Circuits”, James M. Fiore, Thomson Learning, 2001
4.       “Design with Operational Amplifiers and Analog Integrated Circuits”, Sergio Franco, TMH, 3e, 2005
 
 
 
 
 
 
MICROCONTROLLERS LAB
(Common to EC/TC/EE/IT/BM/ML)
 
Sub Code
:
10ESL47 
IA Marks
:
25
Hrs/ Week
:
03
 
Exam Hours
:
03
Total Hrs.
:
42
 
Exam Marks
:
50
 
I. PROGRAMMING
1. Data Transfer - Block move, Exchange, Sorting, Finding largest element in an array.
2. Arithmetic Instructions - Addition/subtraction, multiplication and division, square, Cube – (16 bits Arithmetic operations – bit addressable).
3.  Counters.
4.  Boolean & Logical Instructions (Bit manipulations).
5. Conditional CALL & RETURN.
6. Code conversion: BCD – ASCII; ASCII – Decimal; Decimal - ASCII; HEX - Decimal and Decimal - HEX .
7. Programs to generate delay, Programs using serial port and on-Chip timer / counter.
Note:  Programming exercise is to be done on both 8051 & MSP430.
II. INTERFACING:
Write C programs to interface 8051 chip to Interfacing modules to develop single chip solutions.
8. Simple Calculator using 6 digit seven segment display and Hex Keyboard interface to 8051.
9.   Alphanumeric LCD panel and Hex keypad input interface to 8051.
10. External ADC and Temperature control interface to 8051.
11. Generate different waveforms Sine, Square, Triangular, Ramp etc. using DAC interface to 8051; change the frequency and amplitude.
12. Stepper and DC motor control interface to 8051.
13.. Elevator interface to 8051.
 
 
 
HDL LAB
(Common to EC/TC/IT/BM/ML)
 
Sub Code
:
10ECL48
IA Marks
:
25
Hrs/ Week
:
03
 
Exam Hours
:
03
Total Hrs.
:
42
 
Exam Marks
:
50
                                                               
Note: Programming can be done using any compiler.  Download the programs on a FPGA/CPLD boards such as Apex/Acex/Max/Spartan/Sinfi/TK Base or equivalent and performance testing may be done using 32 channel pattern generator and logic analyzer apart from verification by simulation with tools such as Altera/Modelsim or equivalent.
PROGRAMMING (using VHDL and Verilog)
1.       Write HDL code to realize all the logic gates
2.       Write a HDL program for the following combinational designs
a.       2 to 4 decoder
b.       8 to 3 (encoder without priority & with priority)
c.        8 to 1 multiplexer
d.       4 bit binary to gray converter
e.        Multiplexer, de-multiplexer, comparator.
2.       Write a HDL code to describe the functions of a Full Adder Using three modeling styles.
3.       Write a model for 32 bit ALU using the schematic diagram shown below
A (31:0)                                 B (31:0)
                                Out
·         ALU should use combinational logic to calculate an output based on the    four bit op-code input.
·         ALU should pass the result to the out bus when enable line in high, and tri-state the out bus when the enable line is low.
·         ALU should decode the 4 bit op-code according to the given in example below.
OPCODE
ALU OPERATION
1.
A + B
2.
A – B
3.
A Complement
4.
A * B
5.
A AND B
6.
A OR B
7.
A NAND B
8.
A XOR B
4.       Develop the HDL code for the following flip-flops, SR, D, JK, T.
5.       Design 4 bit binary, BCD counters (Synchronous reset and Asynchronous reset) and “any sequence” counters
 
INTERFACING (at least four of the following must be covered using VHDL/Verilog)
1.       Write HDL code to display messages on the given seven segment display and LCD and accepting Hex key pad input data.
2.       Write HDL code to control speed, direction of DC and Stepper motor.
3.       Write HDL code to accept 8 channel Analog signal, Temperature sensors and display the data on LCD panel or Seven segment display.
4.       Write HDL code to generate different waveforms (Sine, Square, Triangle, Ramp etc.,) using DAC change the frequency and amplitude.
5.       Write HDL code to simulate Elevator operations
6.       Write HDL code to control external lights using relays.