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EndsemMay 20252019 patternBE E&TC

Embedded System Design (ESD) SPPU Endsem Question Paper May 2025

All 8 questions from this SPPU endsem paper, as printed. Read them here or open the PDF.

Open the PDFMost repeated ESD questions
Subject code
404191(D)
Pattern
2019 pattern
Exam
Endsem
Session
May 2025
Max. marks
70
Time
2½ Hours
Semester
VIII
Paper code
[6404]-141

Printed for: B.E. (Electronics & Telecommunication)

Instructions to the candidates

  1. Answer Q.1 or Q.2, Q.3 or Q.4, Q.5 or Q.6, Q.7 or Q.8.
  2. Neat diagrams must be drawn wherever necessary.
  3. Figures to the right side indicate full marks.
  4. Use of Calculator is allowed.
  5. Assume Suitable data if necessary.

Questions

  1. Q1

    1. a)

      Describe the classification of API?

      [9]
    2. b)

      Summarize the use of HAL library for SPI, 12C and CAN module.

      [8]

  2. Q2

    1. a)

      Elaborate USB Modules in the STM 32F4 Microcontroller.

      [8]
    2. b)

      Describe Hardware Abstraction Layer (HAL) drivers.

      [9]

  3. Q3

    1. a)

      Describe cross development compilation in detail.

      [9]
    2. b)

      What is FreeRTOS? How FreeRTOS is configured using STM32CubeMX?

      [9]

  4. Q4

    1. a)

      Identify in detail the role of GNU debugger.

      [9]
    2. b)

      Describe ChibiOS and Contiki OS. 2

      [9]

  5. Q5

    1. a)

      Elaborate how to Install Touch GFX for Graphical User Interface (GUI).

      [9]
    2. b)

      Design an embedded system for Image transfer between PC and STM32F4.

      [8]

  6. Q6

    1. a)

      Illustrate procedure of GUI Formation with TouchGFX for any two applications.

      [8]
    2. b)

      Summarize how to Interface of SPI based graphical LCD with STM32F4.

      [9]

  7. Q7

    1. a)

      Describe Loading and interfacing methods in Embedded Android.

      [9]
    2. b)

      Describe Linux Kernel.

      [9]

  8. Q8

    1. a)

      Classify different android platforms used in embedded system in detail.

      [9]
    2. b)

      This part has equations that don’t show as text. Open the PDF to read it.

      [9]