(SSUET/QR/110)
Course Outline
TE380- MICROPROCESSOR AND INTERFACING
TECHNIQUES (3+1)
Introduction, Historical Background, Modern Microprocessors, Internal Architecture of
Microprocessor, Addressing Modes, Program and Stack Memory Addressing Modes,
Arithmetic,
Logical
& Program
Control
Instructions.
The 8086/8088
Hardware
Specifications, Minimum and Maximum Modes, Clock Generator (8284A), Pin outs and Pin
Functions, Bus Buffering and Bus Latching, Bus Timing, Ready and Wait State. I/O
Decoding and Interfacing, Programmable Peripheral Interface (8255), Memory Decoding and
Interfacing, Memory Bank Interfacing, Basic DMA Operation, Programmable Interval Timer
8254: Pin outs & its function, Interface requirements. The 8051 Microcontrollers: Micro
Controller & Embedded processors, Micro Controller Vs General purpose Microprocessor,
Overview of the 8051 family. The 8051 Memory Organization. The Instruction set and
Assembly Language Programming of the 8051. Role of Stack, Time delay calculations. The
8051 Addressing Modes. Arithmetic/Logic Instructions & Programming. The 8051
Timers/Counters, Serial Interface and Interrupts Programming. Analog to Digital Converters:
Basic principle, Parameters of ADC. Interface requirement. Digital to Analog Converters: R2R ladder Technique, Parameters of DAC, Interface requirement.
Prerequisite
: Digital Logic Design (EE-220)
TEXT BOOK:
-Title of the book: 80X86 IBM PC and Compatible Computers: Assembly Language, Design,
and Interfacing Volumes I & II, 4th edition
Author: Muhammad Ali Mazidi and Janice G. Mazidi
ISBN: ISBN 0-13-061775-X, Publisher: Prentice hall.
-Title of the book: The 8051 Microcontroller and Embedded Systems (2nd Edition)
Author: Muhammad Ali Mazidi, Janice G. Mazidi and Rolin D. McKinlay
Publisher: Prentice hall.
REFERENCE BOOKS:
1. The Intel Microprocessors, Berry B. Brey, Fourth Edition, Publisher Prentice Hall
ISBN- 0-13-802745-5
2. The 8051 Microcontroller, (4th edition), Scott MacKenzie
Engr. S. M. Umar Talha, Room # FB-05, TED, SSUET, Karachi
Electronic mail : engr.umartalha@gmail.com
(SSUET/QR/110)
Sir Syed University of Engineering and Technology Karachi
Telecommunication Engineering Department
Subject: MICROPROCESSOR AND INTERFACING TECHNIQUES (TE-380)
Course outline
Course Title:
MICROPROCESSOR AND INTERFACING TECHNIQUES
Course Code:
TE-380
Credit Hours:
3+1
Semester:
6th
Course Instructor:
Engr. S. M. Umar Talha
Aims & Objectives:




To introduce the basic architecture of microprocessor and microcontroller.
To learn assembly language and the technique as how to implement it with
microprocessor and microcontroller systems.
To develop an in-depth understanding of:
- The operation of microprocessors and microcontrollers
- Microprocessor interfacing techniques
To be able to design and implement microcontroller and microprocessor-based
systems in both hardware and software
Learning Outcomes:
Having successfully completed the course, you will be able to demonstrate
knowledge and understanding of:





Identification of the internal registers & architecture of processor
memory organization
The knowledge of system architecture for assembly language programming.
Design of interface circuits for microprocessor & microcontrollers.
Developing assembly language codes to interface controlling device.
Course website and email address:
Website: www.umartalha.weebly.com
Course Email: micro.te380@gmail.com
(SSUET/QR/111)
Sir Syed University of Engineering & Technology, Karachi
Department of Telecommunication Engineering
Subject: MICROPROCESSOR AND INTERFACING TECHNIQUES
Lecture Plan
Week #
Lecture#
Lecture 1
Week 1
Lecture 2
Lecture 3
Lecture 4
Lecture 5
Week 2
Lecture 6
Lecture 7
Week 3
Lecture 8
Lecture 9
Topics
Book
Chapter
No
Introduction
-Historical Background
-Modern Microprocessors
-Microprocessor in Personal
Computers
Internal
Architecture
of
Microprocessor
01
Real Mode Addressing Mode
Protected Mode Addressing
Mode
Memory Paging
Addressing Modes:
Register, Immediate, Direct
Addressing
Register Indirect, Base Plus
Index Addressing
Register Relative Addressing
Base Relative Plus Index, Scaled
Index Addressing
Direct Program Memory
Addressing
Relative Program Memory
Addressing
Indirect Program Memory
Addressing
Push/Pop and Call Instruction
Arithmetic and Logical
Instructions:
-Addition, Subtraction,
Comparison
Multiplication and Division
Basic Logical Instructions
Shift and Rotate Instructions
Assignment
/Quizes
Lab
% of
course
coverage
Lab #01
2%
01
2%
01
2%
02
2%
02
Assignment #1
2%
Quiz #1
02
2%
03
Lab # 02
2%
03
Assignment #2
2%
03
Quiz #2
2%
04
Lecture 11
Program Control Instructions:
-Conditional & Unconditional
Jumps
Procedures
04
2%
Lecture 12
Introduction to Interrupts
04
2%
Lecture 13
8086/8088 Hardware
Specifications:
06
Lecture 10
Week 4
Week 5
Lecture 14
Lecture 15
Lecture 16
Pin outs and Pin Functions
Pin Functions and
Connections (contd.)
Lab # 4
Assignment #3
2%
Lab # 5
2%
06
Minimum and Maximum
Modes
06
Clock Generator (8284A):
07
2%
2%
2%
Week 6
Lecture 17
Internal Block Diagram
Pin outs and Pin Functions
Bus Buffering and Bus
Latching
07
2%
Lecture 18
Bus Timing
Ready and Wait State
07
Lecture 19
Memory Interface:
08
Lecture 20
Memory Devices
Memory Pin Connections
ROM Memory
DRAM Memory
Address Decoding:
Lecture 21
Simple NAND Gate Decoder
3-8 Line Decoder 74LS138
2-4 Line Decoder 74LS139
PLD Programmable Decoders
Basic I/O Interface:
Week 7
Isolated I/O
Memory Mapped I/O
Personal Computer I/O Map
I/O Ports Address Decoding
2%
2%
08
2%
08
Quiz # 3
2%
Lecture 22
Week 8
Lecture 23
Lecture 24
Lecture 25
Lecture 26
Week 9
Lecture 27
Programmable ICs:
Programmable Peripheral
Interface (8255)
Programmable Timer
Counter (8254)
Universal Synchronous
Asynchronous Receiver
Transmitter (8251)
Introduction to
Microcontrollers:
Microcontroller &
Embedded processors
Microcontroller Vs General
Purpose Microprocessor
Overview of the 8051 family
The 8051 Pin Outs:
I/O Port structure
The 8051 Memory
organization
The 8051 Memory
organization (cont.)
10
2%
10
2%
10
2%
01
Lab # 07
2%
01,02
6%
02,03
General Purpose RAM
Bit-addressable RAM
Register Banks
Special Function Registers:
(PSW, B register, Stack
Pointer, Data Pointer, Port
Registers, Timer Registers,
Serial Registers, Interrupt
Registers, Power Control
Register)
Lecture 28
Week
10
Lecture 29
Lecture 30
Addressing modes:
Register Addressing
Direct Addressing
Indirect Addressing
Immediate Addressing
Relative Addressing
Absolute Addressing
Long Addressing
Indexed Addressing
2%
06
05
05
Assignment #4
Lab # 07
cont.
2%
2%
2%
Lecture 31
Week
11
Lecture 32
Lecture 33
Lecture 34
Week
12
Lecture 35
Lecture 36
Lecture 37
Week
13
Lecture 38
Lecture 39
Lecture 40
Week
14
Lecture 41
Lecture 42
The 8051 Microcontroller
Instruction set:
Arithmetic Instructions
Logical Instructions
Data transfer Instructions
Boolean Instructions
Assembly Language
Programming of the 8051
Role of Stack, Time delay
calculations
The Timers/Counters
Operation
Introduction to the 8051
Timers/Counters
TMOD and TCON Registers
Timer Modes and Overflow
Flag (Modes 0,1,2 & 3)
Clocking Sources (Interval
Timing / Event Counting)
Programming the
Timers/counters
Baud Rate generation
Serial Interface and
Interrupts Programming
Serial port Control Register
Modes of operation (Modes
0,1,2 & 3)
Initializing ands accessing
Serial Port Registers
Serial Port Baud Rates
Serial Interface
Interrupts
Interrupt Introduction and
organization
Enabling & Disabling
Interrupt priorities
Polling Sequence
Programming Interrupt
service routines
Serial Port Interrupt
External Interrupts
06
Lab # 08
2%
06
06
2%
Assignment #5
2%
09
Lab#13
2%
09
Assignment #6
2%
09
Quiz #4
10
2%
Lab #15
2%
10
2%
10
2%
11
Lab # 11
Lab # 14
2%
11
2%
11
Assignment #5
2%
Interrupt timings
13
Lecture 47
Analog to Digital Converters:
Basic principle
Parameters of ADC
ADC Interface requirement
ADC programming
Digital to Analog Converters:
R-2R ladder Technique
Parameters of DAC
Interface requirement
Interfacing 8051 to External
Memory
Memory address decoding
Lecture 48
8051 data memory space
Lecture 43
Week
15
Lecture 44
Lecture 45
Lecture 46
Week
16
2%
13
13
2%
Quiz
2%
14
2%
14
2%
14
2%
Annexure A
Lab#
Title of Experiments
a) Introducing the BGC-8088 Microprocessor training system.
1
b) Introducing the Syntax and use of the Assembler, Numerical and Program
Execution commands of BGC trainer
2
To understand the basic assembly language instructions and performing basic
arithmetic operations.
a) Introducing DEBUG programming (at command prompt using PC).
3
b)To learn how to create and assemble an executable Assembly Language
Programming using Assembler and Linker programs
To learn how to implement loop in assembly language.
4
5
To learn how a software program affects the hardware signals and their
connections.
a) Using MASM/TASM learn how to use different BIOS and DOS Interrupt
Services.
b) To demonstrate string handling in assembly.
a) Introduction to Emulator (Emu8086), Stepper Motor and Traffic Light Modules
6
b) To perform some computation by using Assembly Language Programming.

To generate Fibonacci series

To generate BCD arithmetic
a) To examine and use an 8051 assembler, simulator.
7
8
b) Introduction to MTS-51 Microcontroller Trainer and to demonstrate the
interface of LED pack with the microcontroller on the MTS-51 Trainer.
a) To demonstrate the interfacing of seven segment with the microcontroller on the
MTS-51 Trainer.
b) To demonstrate the on-board Speaker control with the microcontroller on the
MTS-51 Trainer.
9
To demonstrate the interfacing and control of 8x8 dot matrix LED (D3), and use it
to display static and dynamic alphabets and decimal numbers.
10
To learn Step Motor interfacing and to control the 4-phase step motor M1 on
MTS-51 Trainer
11
To Interface matrix keyboard control with microcontroller. Using the matrix
keyboard control to control available output devices on MTS-51 Trainer
12
This experiment demonstrates the application of LCD module (LCM).
13
To learn on-chip Timer/ counter control and their operation in Modes 0 and 1.
Demonstrate the operation of basic pulse counter.
14
15
To demonstrate the control application of photo interrupter.
To demonstrate the Serial Communication using on-chip serial port Mode 1.
To demonstrate the Input and output port expansion using serial port Mode 1.