MID SEM I Syllabus and Questiuon Bank (MICROPROCESSOR AND MICROCONTROLLER INTERFACING SEM-5)

ELECTRICAL DEPARTMENT, GEC, BHARUCH

MID SEM I Syllabus Topics

      

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SUBJECT: MICROPROCESSOR AND MICROCONTROLLER INTERFACING       SEM:05    

Review of logic devices and memories: Latches, Flip flops, Buffers, Controller buffer registers, Decoders Memory Cell, Internal organization of Memory Chips, Types of Memories Ram Rom PROM EPROM EEPROM, Flash Memory.

Microprocessor Based Systems: Digital Computer, Microprocessor, Microcomputer, Microcontroller, Van Neumann and Harvard Architecture, CISC and RISC Processors

8085 Microprocessor: Architectural Block Diagram, Schematic and Pin diagrams, Pin functions, Bus Organization, Internal operations and registers, Externally initiated operations, Serial interrupt and I/O Control, Brief Introduction of Instruction and assembly language Program, (Complete 8085 instruction set and Programming of assembly language 8085 should not be covered & asked in the exam) Timing and Control Unit ,Microprocessor communication, Multiplexing of address/data bus, Generation of control signals, 8085 machine cycles, Fetch and execution of only MOV, STA, and OUT instructions with timing diagram.

8051 Microcontroller architecture: Introduction to MCS -51 Family microcontrollers, Architectural block Diagram, Pin diagram and Pin 07 15 Suggested Specification table with Marks (Theory): Distribution of Theory Marks R Level U Level A Level N Level E Level C Level 20 20 30 10 10 10 Legends: R: Remembrance; U: Understanding; A: Application, N: Analyze and E: Evaluate C: Create and above Levels (Revised Bloom’s Taxonomy) Note: This specification table shall be treated as a general guideline for students and teachers. The actual distribution of marks in the question paper may vary slightly from above table. Functions General Purpose and Special Function Registers, , Oscillator and clock circuit, Reset circuit, I/O Port circuits, Memory organization, Internal program and data memory.

Introduction to Program Development Tools (IDE): Concept of IDE, Editor, Assembler, Compiler, Linker, Simulator, Debugger and assembler directives.

Assembly language programming: Programming model of 8051, Addressing modes, data transfer instructions, I/O Port programming, Arithmetic and Logical instructions, Bit level instructions, Branching instructions (Jump and loop Jump and call), Concept of stack, subroutine and related instructions, writing programs (like time delay using loop, data conversions HEX to ASCII, BCD to ASCII, use of look up table etc) in assembly language 8051 and testing the same using IDE.

Faculty:

1)   Prof. K.S.SHAH

2)   PROF P.K.SHAH