All new syllabus-wise important questions of Microcontroller & Applications MAA 314328 with Guessing Paper are given below for the upcoming backlog examination.
These questions from the guessing paper and the question bank help focus on important topics from the syllabus.
MAA 314328 Guessing Paper MSBTE Winter 2025 Exam
Q.1: Attempt any FIVE of the following :
- Draw interfacing diagram of 4 * 4 key matrix with 8051 microcontroller.
- List addressing mode of 8051 microcontroller (any four)
- Draw the format of TCOW register.
- List the features of 8051 Microcontroller (any four).
Q.2 :Attempt any THREE of the following :
- Draw interfacing diagram of 4K byte EPROM & 4K byte RAM to 8051 microcontroller. Draw memory map.
- Write a program to generate a square wave of 1 kHz at P 1.5 pin of 8051 microcontroller assume 12 MHz crystal frequency.
- State and explain following software development tools. i) Editor ii) Assembler iii) Compiler
IMP Question Bank: Microcontroller & Applications
Unit 1 Basics of Microprocessor and 8051 microcontroller
- List the types of buses and define them.
- Draw the pin diagram of microcontroller IC 8051.
- State the meaning of Boolean processor.
- Draw the block diagram of microcomputer.
- List the derivatives of 8051
Unit 2 8051 Instruction Set and Programming
- List addressing modes of 8051 microcontroller.
- List software development tools.
- List two instructions related with external memory.
- List two instructions related with indexed addressing mode.
- List two instructions related with compare.
- State the meaning of DAA and CPL A instruction
MAA 314328 New Model Answer Papers : Microcontroller & Applications
