EC2311 MICROPROCESSORS AND MICRO CONTROLLER ANNA UNIVERSITY QUESTION BANK, QUESTION PAPER ,PREVIOUS YEAR QUESTION PAPER ,MODEL QUESTION PAPER , 2MARKS AND 16 MARKS QUESTIONS

EC2311 MICROPROCESSORS AND MICRO CONTROLLER

UNIT I 8085 and 8086 PROCESSOR
Hardware Architecture pintouts - Signals – Memory interfacing – I/O ports and data
transfer concepts – Timing Diagram – Interrupt structure.
UNIT II PROGRAMMING OF 8085 PROCESSOR
Instruction format and addressing modes – Assembly language format – Data transfer,
data manipulation & control instructions – Programming: Loop structure with counting &
Indexing - Look up table - Subroutine instructions - stack.
UNIT III PERIPHERAL INTERFACING FOR 8085
Study of Architecture and programming of ICs: 8255 PPI, 8259 PIC, 8251 USART, 8279
Key board display controller and 8253 Timer/ Counter – Interfacing with 8085 - A/D and
D/A converter interfacing.
UNIT IV 8051 MICRO CONTROLLER
Functional block diagram - Instruction format and addressing modes – Timing Diagram
Interrupt structure – Timer –I/O ports – Serial communication.
UNIT V MICRO CONTROLLER PROGRAMMING & APPLICATIONS 9
Data Transfer, Manipulation, Control & I/O instructions – Simple programming exercises
key board and display interface – Closed loop control of servo motor- stepper motor
control - Washing Machine Control.

TEXT BOOKS
1. “Microprocessor and Microcontrollers”, Krishna Kant Eastern Company Edition,
Prentice – Hall of India, New Delhi , 2007.
2. Muhammad Ali Mazidi & Janice Gilli Mazidi, R.D.Kinely ‘The 8051 Micro Controller
and Embedded Systems’, PHI Pearson Education, 5th Indian reprint, 2003.
REFERENCES
1. R.S. Gaonkar, ‘Microprocessor Architecture Programming and Application’, Wiley
Eastern Ltd., New Delhi.
2. Walter A Tribal & Avtar Singh, The 8088 & 8086 Microprocessors , Pearson, 2007,
Fourth Edition.


Model question paper 1

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Model question paper 7
EC2311 MICROPROCESSORS AND MICRO CONTROLLER ANNA UNIVERSITY QUESTION BANK, QUESTION PAPER ,PREVIOUS YEAR QUESTION PAPER ,MODEL QUESTION PAPER , 2MARKS AND 16 MARKS QUESTIONS Reviewed by Rejin Paul on 9:42 PM Rating: 5

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