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Anna University · Regulation 2021

EE 3404 Microprocessor and Microcontroller question papers

EE3404 Microprocessor and Microcontroller previous year question papers from Anna University (Regulation 2021), with the full syllabus. Read online or download the PDF.

Fourth semester · Core · L T P C: 3 0 0 3

Question papers

Syllabus

  1. Unit 1: Introduction to 8085 Architecture9 hours

    Functional block diagram · Memory interfacing · I/O ports and data transfer concepts · Timing Diagram · Interrupt structure

  2. Unit 2: 8085 Instruction Set and Programming9 hours

    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

  3. Unit 3: Interfacing Basics and ICs9 hours

    Study of Architecture and programming of ICs: 8255 PPI, 8259PIC, 8251USART, 8279 Keyboard display controller and 8254 Timer/Counter · Interfacing with 8085 · A/D and D/A converter interfacing

  4. Unit 4: Introduction to 8051 Microcontroller9 hours

    Functional block diagram · Instruction format and addressing modes · Interrupt structure · Timer · I/O ports · Serial communication, Simple programming · keyboard and display interface · Temperature control system · stepper motor control · Usage of IDE for assembly language programming

  5. Unit 5: Introduction to RISC Based Architecture9 hours

    PIC16 /18 architecture, Memory organization · Addressing modes · Instruction set · Programming techniques · Timers · I/O ports · Interrupt programming