IT503(B) Unit 3
Microprocessor & Interfacing

Assembly Programming & Interfacing

Unit 3 Study Material

Download detailed notes, important questions and PYQ analysis for IT503(B) Microprocessor and Interfacing Unit 3.

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Detailed Notes

Complete notes on assembly language programming, 8-bit and 16-bit arithmetic operations, memory interfacing, I/O interfacing, microcontrollers and coprocessors.

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Important Questions

Most important RGPV questions on assembly programs, memory interfacing, I/O interfacing, 8051 microcontroller and coprocessors.

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PYQ Analysis

Previous year questions and repeated topics for Microprocessor and Interfacing Unit 3.

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Unit 3 Topics

8-bit Addition Program
16-bit Addition Program
8-bit Subtraction Program
16-bit Subtraction Program
Assembly Language Programming
Address Partitioning
Addressing Modes
Memory Interfacing
I/O Interfacing
Data Transfer Schemes
Interfacing Devices
I/O Devices
I/O Ports
Basic I/O Interfacing
Microcomputer Development System
Single Chip Microcomputers
Intel 8748
Intel 8051
Intel 8096
Intel 8049
Intel 2920 / 2921
UPI-41
UPI-42
Co-Processor
8087 Math Processor
80287 Coprocessor
80387DX
80387SX