MICROPROCESSORS AND MICROCONTROLLERS Lab
Lab Incharge : Rachna Tewani
Lab Attendant: Balendra Yadav
This Lab is prepared for students to perform Microprocessor and Communication System Experiments. The lab is well equipped with Computer systems, printer and white board.
Software Installed: MATLAB
Hardware kits available: DSB/SSB AM transmitter/ reciever, FM transmitter, PM/PAM/PPM/PWM transmitter, PCM transmitter
Data formatting and carrier transmitter, Function generator, DSO
Microprocessors and Microcontrollers Lab
List of Experiment
Introduction to 8085 microprocessor and MP kit.
WAP for addition of two 8-bit number (a) sum 8bit (b) sum 16 bits
WAP for subtraction of two 8-bit number
First number is greater than second number
First number is less than second number
(a) Write a program to find the largest number in a given data array
Write a program to move a block of data from one section of memory to another section of memory.
Introduction for Microprocessor 8086
To add two eight byte number stored at location 0000:1300 to 0000:1307 with the number stored at location 0000:1308 to 0000:130F,the result is stored from location 0000:1308 onwords.
To find the maximum number in a given string (16 bytes long) frommemory location 0000:1300 to 0000:130F and store the result in location 0000:1310
To sort a string of number of bytes in descending order.
(a) To multiply an ASCII string of “N” number ( “N storing Cx register) by a single ASCII digit stored in DL register the data is stored at memory location 0000:1300 onwards the result is string of unpacked BCD digits at memory location 0000:1308 onwards.
Introduction to 8051 microcontroller & Keil software.
[R1] Muhammad Ali Mazidi, Janice Gillispie Mazidi, Rolin D. MCKinlay “The 8051 Microcontroller and
Embedded Systems”,2nd Edition, Pearson Education 2008.
[R2] Kenneth J. Ayala, “The 8086 Microprocessor: Programming & Interfacing The PC”, Delmar
[R3] A K Ray, K M Bhurchandi, “Advanced Microprocessors and Peripherals”, Tata McGraw Hill, 2007.
[R4] Vaneet Singh, Gurmeet Singh, “Microprocessor and Interfacing”, Satya Prakashan, 2007.
Communication Systems Lab
List of Experiments
1. Generation of DSB-SC signal using balanced modulator.
2 To study amplitude demodulation.
3. Generation of SSB AM signal using Phase shift method.
4. Demodulation of SSB AM signal.
5. To generate FM signal using voltage controlled oscillator, Varactor diode & reactance
6. Generation of PAM, PWM & PPM signals.
7. Recovery of PAM, PWM & PPM signals.
8. Study of line coding techniques in digital communication.
9. Generation of ASK, PSK, FSK signals & their demodulation.
10. Study of PCM generation & its demodulation.
[T1] George Kennedy, “Electronics Communication System”, TMH 1993
[T2] B.P. Lathi, “Analog& Digital Communication”, Oxford University Press 1999.
[R1] Simon Haykin, “Introduction to Analog & Digital Communication”, Wiley, 2000
[R2] Tannenbaum, “Computer networks”, PHI, 2003
[R3] K. Sam Shanmugam, “Digital & Analog Communication system”, John Wiley & Sons 1998.