MICROPROCESSOR LAB PROJECT EC 316 MADE BY:-
|
|
- Erik Dean
- 5 years ago
- Views:
Transcription
1 MICROPROCESSOR LAB PROJECT EC 316 MADE BY:-
2 SAURABH VERMA 159/EC/13 SHREYANSH PATIYAL 167/EC/13 FACULTY ADVISOR:- PROF. DHANANJAY V. GADRE ACKNOWLEDGEMENT We would sincerely like to thank Associate Prof. Dhananjay V. Gadre for providing us with this opportunity as a part of EC-316 coursework and for his endless support and motivation during the entire project development. We would also like to express our gratitude to our family, friends who have helped us throughout the project. A special thanks to Vinod Sir and whole CEDT team, who helped us with the necessary components and tools required for the project completion.
3 TABLE OF CONTENTS Synopsis Project Title: Courier Made Easy. Project Description: An empty box of suitable size is taken fitted with ultrasonic sensors and the weight sensor which are interfaced with the microprocessor 8085 along with the LCD. The dimensions and the weight of the item placed inside the box will be measured by the ultrasonic sensors and the weight sensor respectively and will be displayed on the LCD. INTRODUCTION The 8085 microprocessor was introduced by Intel in 1976 as a successor to the Intel 8080 microprocessor. The 8085 is upward compatible with its predecessor, with only 2 minor instructions added to support its interrupt and input-output features. The 8085 is a conventional Von- Neumann design. Since its advent, the 8085 microprocessor has found use in numerous applications such as early personal computers as well as in several NASA space physics missions in the 1990s.
4 Few of its features are: The 8085 has 16 signal lines that are used as the address lines, which are divided into two segments: the higher order (A 8 to A 15 ) and lower order address lines (AD 0 TO AD 7 ) bit data bus 3. 6 general purpose 8 bit registers: B,C,D,E,H,L and Accumulator. the 8085 is an Accumulator based microprocessor. 4. Control signals, status signals and interrupts The 8085 is available as a 40 pin DIP IC.
5 Figure 1: Pin Diagram of the 8085
6 SCHEMATIC DIAGRAM BASIC BLOCK DIAGRAM
7 BOARD FILE
8 Basic Components
9 Latch: The 74HC573 is an 8 bit D type transparent latch with three state outputs. It features a latch enable(le) and an output enable(oe'). Functional Diagram of the 74HC573 The 74HC573 is made up of 8 D-type flip flops with a parallel input parallel output connection, which allows output of 8 bit simultaneously on the data bus lines. Each flip flop is enabled when the LE is high and the OE' is low. It is generally used for interfacing output peripherals ( LEDs, seven segment display etc.) with the microprocessor.
10
11 Logic Gates: Logic gates are the fundamental components of most digital circuits. Basic logic gate ICs such as AND(7408), OR(7432) and NAND(7400) are usually employed in schematics for microprocessor based circuits to design the necessary addresses for the various input and output ports. This is further explained in the topic "Decoding Logic" under the section "Schematic Description of the Project". Decoders: The decoder is a logic circuit that identifies each combination of the signals present at its input. In general, if a decoder has 'n' input lines, then the number of output lines will be '2 n '. Various types of decoder circuits are available for a user; for example, (a dual 2 to 4 line decoder) and 74138( a 3 to 8 line decoder).
12 A functional diagram of a 2-to-4 line decoder Power Supply: This is the most important sub-circuit which is required to run any schematic design's implementation on a printed circuit board. Pin number 40 of the 8085,
13 namely 'Vcc', requires a steady supply of 5 volts. This can be provided either by designing a regulated power supply (linear or switched) for the circuit or by using a USB input port, which can be connected to laptop. Decoding Logic The very fundamental concept involved in designing the schematic of this project is assigning suitable addresses to the various input and output ports, as well as appropriate memory address ranges for both RAM and ROM. The decoding circuit is generated using basic digital circuits such as latches, buffers and logic gates. The chip enable pin for the buffers and the latches is enabled through a combination of their desired address and the necessary control signal. Memory Interfacing Memory interfacing refers to the interfacing of RAM and EEPROM with the 8085 by allocating appropriate address ranges to both. The RAM used is 58C256, which is a 32kB static ram and is available in a 28 pin DIP package. Static rams are made up of flip-flops and they store the bits as voltages. EEPROM used is AT28c256, which is available as a 28 pin DIP package. The lower order address bus of the 8085 microprocessor is multiplexed with the 8 bit data bus. The buses are de-multiplexed
14 using a 74HC573 Address Latch, which is enabled using the A 15 address line from the microprocessor. When the latch is enabled, i.e. A 15 =1, the RAM is selected and otherwise the ROM is selected. The remaining 15 address lines are used for both RAM and ROM, thus giving a size of 32kB for each. The memory address map for the RAM and ROM are: ROM: 0000H to 7FFFH RAM: 8000H to FFFF Read write logic read and write logic for memory as well as input/output chips is implemented using 3 to 8 decoder, three select lines for decoder are WR*, RD* & IO/M* from 8085, IO/M* is used to select whether it is memory or I/O and RD* & WR* are used to select whether it is read or write command, by use of these three lines we can make all read and write signal for memory and i/o chip.
15 OPERATION IO/M* RD* WR* MEMORY READ (Y1) MEMORY WRITE (Y2) I/O READ (Y5) I/O WRITE (Y6) List of component Quantity DEVICE PACKAGE PARTS DESCRIPTION 2 10-XX B3F-10XX RESET, OMRON SWITCH SWITCH 9 10-XX B3F-10XX S1, S2, S3, OMRON SWITCH S4, S5, S6, S7, S8, S9 1 16X2LCD 16X2LCD LCD
16 1 58C256P DIL28-6 ROM-58C256 MEMORY P DIL28-6 RAM-62256P MEMORY DIL MICROPROCESSOR 2 82C55A DIL40 PORTS- 82C55A, PORTS- 82C55A1 13 C-EU X044 C X044 C1, C2, C3, C5, C7, C8, C9, C10, C12, C14, C15, C16, C17 PPI CAPACITOR 1 C-EU X044 C X044 C6 CAPACITOR(EU) 2 C2,5-3 C2.5-3 C11, C18 CAPACITOR 2 CPOL-EUE5-8.5 E5-8,5 C4, C13 POLAR CAPACITOR 1 CRYSTALHC49US HC49US Q2 CRYSTAL 1 LED3MM LED3MM LED@SOD LED 29 R-EU_0204/7 0204/7 R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16, R17, R18 RESISTOR 1 74HCT00N DIL14 NAND NAND GATE 2 74HCT138N DIL16 DECODER 3 TO 8 DECODER 1 74HCT573N DIL20 ADDLATCH LATCH 1 LED5MM LED5MM LED1 LED 1 PRESET_LR PRESET_LR PRESET 1 ADC0801 DIL20 ADC 3 UDN2981A DIL18 IC1, IC2, IC3 DRIVER 1 USBSMD USB-MINIB USB USB PORT
17 GANTT CHART REVISITED AND COMPARISION WITH ACTUAL RESULTS Tools used: Software tools: EAGLE for schematic and board layout
18 8085 Simulator IDE by OshonSoft EEPROM programmer software. Proteus. Hardware Tools: Soldering Iron Solder Multimeter +5V DC Power Supply EEPROM Programmer. Cutter, Tweezer, Hand File BIBLIOGRAPHY Microprocessor Architecture, Programming, and Applications with th edition Author: Ramesh S. Gaonkar Publisher: Penram International Publishing (India) Pvt. Ltd. ISBN:
19 CONCLUSION It helped us develop a deep understanding of the 8085 microprocessor and introduced us to various aspects of PCB development. We learned how hardware and software are interlinked to make a meaningful project. Apart from technical aspects, the project also helped us with the concepts of time management and teamwork.
MICROPROCESSOR LAB PROJECT EC 316
MICROPROCESSOR LAB PROJECT EC 316 MADE BY:- MANISH MEENA 96/EC/13 RAHUL VASHIST 132/EC/13 FACULTY ADVISOR:- PROF. DHANANJAY V. GADRE ACKNOWLEDGEMENT We would sincerely like to thank Associate Prof. Dhananjay
More informationSUBMITTED TO PROF. D.V. GADRE
TEA TOTALLER [Type the document subtitle] SUBMITTED TO PROF. D.V. GADRE June 2, 2016 Aishwarya Rao 14/ec/13 Chitrangna Chaudhary 49/ec/13 ACKNOWLEDGEMENT We take this opportunity to express our profound
More informationNetaji Subhas Institute of Technology, New Delhi
Netaji Subhas Institute of Technology, New Delhi Microprocessors Lab (EC-316) CRICKET SCORE DISPLAY (MPU 8085 Project Report) Under the supervision of Prof. Dhananjay V.Gadre DEPTT. OF ELECTRONICS AND
More informationProject Report SOFTDRINK DISPENSER. Subject Code- ECE-316. Bachelor of Engineering. (Division of Electronics and Communication Engineering)
Project Report SOFTDRINK DISPENSER Subject Code- ECE-316 Bachelor of Engineering (Division of Electronics and Communication Engineering) 2015-16 Under the Supervision of Prof. Dhananjay Vasudeo Gadre Prepared
More informationINTEL 8085 PROJECT ECE - 316
INTEL 8085 PROJECT ECE - 316 MAZE RUNNER Submitted By: Mohak Gupta (103/EC/13) Prashant (121/EC/13) ACKNOWLEDGEMENTS The whole project took a lot of planning and concept application. We managed everything
More informationLecture-50 Intel 8255A: Programming and Operating Modes
Lecture-50 Intel 8255A: Programming and Operating Modes Operation Description: There are three basic modes of operation that can be selected by the system software. Mode 0: Basic Input/output Mode 1: Strobes
More information1. INTRODUCTION TO MICROPROCESSOR AND MICROCOMPUTER ARCHITECTURE:
1. INTRODUCTION TO MICROPROCESSOR AND MICROCOMPUTER ARCHITECTURE: A microprocessor is a programmable electronics chip that has computing and decision making capabilities similar to central processing unit
More informationINTRODUCTION OF MICROPROCESSOR& INTERFACING DEVICES Introduction to Microprocessor Evolutions of Microprocessor
Course Title Course Code MICROPROCESSOR & ASSEMBLY LANGUAGE PROGRAMMING DEC415 Lecture : Practical: 2 Course Credit Tutorial : 0 Total : 5 Course Learning Outcomes At end of the course, students will be
More information2. List the five interrupt pins available in INTR, TRAP, RST 7.5, RST 6.5, RST 5.5.
DHANALAKSHMI COLLEGE OF ENGINEERING DEPARTMENT OF ELECTRICAL AND ELECTRONICS ENGINEERING EE6502- MICROPROCESSORS AND MICROCONTROLLERS UNIT I: 8085 PROCESSOR PART A 1. What is the need for ALE signal in
More information3. The MC6802 MICROPROCESSOR
3. The MC6802 MICROPROCESSOR This chapter provides hardware detail on the Motorola MC6802 microprocessor to enable the reader to use of this microprocessor. It is important to learn the operation and interfacing
More informationEMBEDDED SYSTEMS COURSE CURRICULUM
On a Mission to Transform Talent EMBEDDED SYSTEMS COURSE CURRICULUM Table of Contents Module 1: Basic Electronics and PCB Software Overview (Duration: 1 Week)...2 Module 2: Embedded C Programming (Duration:
More informationSummer 2003 Lecture 21 07/15/03
Summer 2003 Lecture 21 07/15/03 Simple I/O Devices Simple i/o hardware generally refers to simple input or output ports. These devices generally accept external logic signals as input and allow the CPU
More informationEC- 316 MICROPROCESSORS LAB PROJECT BASED ON INTEL 8085
EC- 316 MICROPROCESSORS LAB PROJECT BASED ON INTEL 8085 TITLE: COMPLETE THE PATTERN Submitted by: ECE-3: RAJAT SINGH (135/EC/13) RIPUDAMAN SINGH (137/EC/13) PROJECT TITLE AND PARTNER DETAILS Project Title:
More informationCHAPTER 5 : Introduction to Intel 8085 Microprocessor Hardware BENG 2223 MICROPROCESSOR TECHNOLOGY
CHAPTER 5 : Introduction to Intel 8085 Hardware BENG 2223 MICROPROCESSOR TECHNOLOGY The 8085A(commonly known as the 8085) : Was first introduced in March 1976 is an 8-bit microprocessor with 16-bit address
More informationLab #2: Building the System
Lab #: Building the System Goal: In this second lab exercise, you will design and build a minimal microprocessor system, consisting of the processor, an EPROM chip for the program, necessary logic chips
More informationAllmost all systems contain two main types of memory :
Memory Interface Allmost all systems contain two main types of memory : read-only memory (ROM) system software and permanent system data random access memory (RAM) or read/write memory application software
More informationControl Unit: The control unit provides the necessary timing and control Microprocessor resembles a CPU exactly.
Unit I 8085 and 8086 PROCESSOR Introduction to microprocessor A microprocessor is a clock-driven semiconductor device consisting of electronic logic circuits manufactured by using either a large-scale
More informationMicroprocessors/Microcontrollers
Microprocessors/Microcontrollers A central processing unit (CPU) fabricated on one or more chips, containing the basic arithmetic, logic, and control elements of a computer that are required for processing
More informationArchitecture of 8085 microprocessor
Architecture of 8085 microprocessor 8085 consists of various units and each unit performs its own functions. The various units of a microprocessor are listed below Accumulator Arithmetic and logic Unit
More informationMICROPROCESSOR B.Tech. th ECE
MICROPROCESSOR B.Tech. th ECE Submitted by: Er. Amita Sharma Dept. of ECE 11/24/2014 2 Microprocessor Architecture The microprocessor can be programmed to perform functions on given data by writing specific
More informationChapter 1: Basics of Microprocessor [08 M]
Microprocessor: Chapter 1: Basics of Microprocessor [08 M] It is a semiconductor device consisting of electronic logic circuits manufactured by using either a Large scale (LSI) or Very Large Scale (VLSI)
More information1 MALP ( ) Unit-1. (1) Draw and explain the internal architecture of 8085.
(1) Draw and explain the internal architecture of 8085. The architecture of 8085 Microprocessor is shown in figure given below. The internal architecture of 8085 includes following section ALU-Arithmetic
More informationMicroprocessors and Microcontrollers (EE-231)
Microprocessors and Microcontrollers (EE-231) Main Objectives 8088 and 80188 8-bit Memory Interface 8086 t0 80386SX 16-bit Memory Interface I/O Interfacing I/O Address Decoding More on Address Decoding
More information8051 INTERFACING TO EXTERNAL MEMORY
8051 INTERFACING TO EXTERNAL MEMORY Memory Capacity The number of bits that a semiconductor memory chip can store Called chip capacity It can be in units of Kbits (kilobits), Mbits (megabits), and so on
More informationPin Description, Status & Control Signals of 8085 Microprocessor
Pin Description, Status & Control Signals of 8085 Microprocessor 1 Intel 8085 CPU Block Diagram 2 The 8085 Block Diagram Registers hold temporary data. Instruction register (IR) holds the currently executing
More informationMicroProcessor. MicroProcessor. MicroProcessor. MicroProcessor
1 2 A microprocessor is a single, very-large-scale-integration (VLSI) chip that contains many digital circuits that perform arithmetic, logic, communication, and control functions. When a microprocessor
More informationComputer Hardware Requirements for ERTSs: Microprocessors & Microcontrollers
Lecture (4) Computer Hardware Requirements for ERTSs: Microprocessors & Microcontrollers Prof. Kasim M. Al-Aubidy Philadelphia University-Jordan DERTS-MSc, 2015 Prof. Kasim Al-Aubidy 1 Lecture Outline:
More informationMICROPROCESSOR MICROPROCESSOR. From the above description, we can draw the following block diagram to represent a microprocessor based system: Output
8085 SATISH CHANDRA What is a Microprocessor? The word comes from the combination micro and processor. Processor means a device that processes whatever. In this context, processor means a device that processes
More informationEE4380 Microprocessor Design Project
EE4380 Microprocessor Design Project Fall 2002 Class 1 Pari vallal Kannan Center for Integrated Circuits and Systems University of Texas at Dallas Introduction What is a Microcontroller? Microcontroller
More informationLab3: I/O Port Expansion
Page 1/5 Revision 2 6-Oct-15 OBJECTIVES Explore and understand the implementation of memory-mapped I/O. Add an 8-bit input port and an 8-bit output port. REQUIRED MATERIALS EEL 3744 (upad and upad Proto
More informationFinite State Machine Lab
Finite State Machine Module: Lab Procedures Goal: The goal of this experiment is to reinforce state machine concepts by having students design and implement a state machine using simple chips and a protoboard.
More informationResearch on Mine Gas Monitoring System Based on Single-chip Microcomputer
2018 2nd International Conference on Systems, Computing, and Applications (SYSTCA 2018) Research on Mine Gas Monitoring System Based on Single-chip Microcomputer Shusen Meng Jiangsu Vocational Institute
More informationLab3: I/O Port Expansion
Page 1/6 Revision 0 26-Jan-16 OBJECTIVES Explore and understand the implementation of memory-mapped I/O. Add an 8-bit input port and an 8-bit output port. REQUIRED MATERIALS EEL 3744 (upad and upad Proto
More informationGUJARAT TECHNOLOGICAL UNIVERSITY
GUJARAT TECHNOLOGICAL UNIVERSITY INSTRUMENTATION & CONTROL ENGINEERING (17) MICROCONTROLLER & INTERFACING (IC) SUBJECT CODE: 21517 B.E. 5 th SEMESTER Type of course: Core Engineering Prerequisite: 1. Fundamental
More informationMICROPROCESSOR AND MICROCONTROLLER BASED SYSTEMS
MICROPROCESSOR AND MICROCONTROLLER BASED SYSTEMS UNIT I INTRODUCTION TO 8085 8085 Microprocessor - Architecture and its operation, Concept of instruction execution and timing diagrams, fundamentals of
More informationINDUSTRIAL TRAINING:6 MONTHS PROGRAM TEVATRON TECHNOLOGIES PVT LTD
MODULE-1 C Programming Language Introduction to C Objectives of C Applications of C Relational and logical operators Bit wise operators The assignment statement Intermixing of data types type conversion
More informationMicroprocessor. Dr. Rabie A. Ramadan. Al-Azhar University Lecture 1
Microprocessor Dr. Rabie A. Ramadan Al-Azhar University Lecture 1 Class Materials Text book Ramesh S. Gaonkar, The Z80 Microprocessor architecture, Interfacing, Programming, and Design,. Term paper/project
More informationIn this tutorial, we will discuss the architecture, pin diagram and other key concepts of microprocessors.
About the Tutorial A microprocessor is a controlling unit of a micro-computer, fabricated on a small chip capable of performing Arithmetic Logical Unit (ALU) operations and communicating with the other
More informationMicroprocessor Architecture
Microprocessor - 8085 Architecture 8085 is pronounced as "eighty-eighty-five" microprocessor. It is an 8-bit microprocessor designed by Intel in 1977 using NMOS technology. It has the following configuration
More informationLecture Note On Microprocessor and Microcontroller Theory and Applications
Lecture Note On Microprocessor and Microcontroller Theory and Applications MODULE: 1 1. INTRODUCTION TO MICROPROCESSOR AND MICROCOMPUTER ARCHITECTURE: A microprocessor is a programmable electronics chip
More informationLecture Objectives. Introduction to Computing Chapter 0. Topics. Numbering Systems 04/09/2017
Lecture Objectives Introduction to Computing Chapter The AVR microcontroller and embedded systems using assembly and c Students should be able to: Convert between base and. Explain the difference between
More information9. PERIPHERAL CHIPS 9a
9. PERIPHERAL CHIPS 9a 8255: Programmable Peripheral Interface. Draw the pin diagram of PPI 8255. Ans. The pin diagram of 8255 is shown in Fig. 9a. PA 3 4 PA 4 PA2 2 39 PA 5 PA 3 38 PA 6 PA 4 37 PA7 RD
More information8/26/2010. Introduction to 8085 BLOCK DIAGRAM OF INTEL Introduction to Introduction to Three Units of 8085
BLOCK DIAGRAM OF INTEL 8085 GURSHARAN SINGH TATLA Introduction to 8085 It was introduced in 1977. It is 8-bit microprocessor. Its actual name is 8085 A. It is single NMOS device. It contains 6200 transistors
More informationChapter 2 68HC11 Based Temperature Monitoring Board
Chapter 2 68HC11 Based Temperature Monitoring Board Before we discuss the testing approach, it is helpful to know the system on which it is being applied. In this chapter, we will describe the design and
More informationMemory & Simple I/O Interfacing
Chapter 10 Memory & Simple I/O Interfacing Expected Outcomes Explain the importance of tri-state devices in microprocessor system Distinguish basic type of semiconductor memory and their applications Relate
More informationMicroprocessor Architecture. mywbut.com 1
Microprocessor Architecture mywbut.com 1 Microprocessor Architecture The microprocessor can be programmed to perform functions on given data by writing specific instructions into its memory. The microprocessor
More information8255 Programmable Peripheral Interface Architecture MCT/UNIT III/NARASIMHARAJ/LECTURE NOTES /IV MECH A
8255 Programmable Peripheral Interface Architecture 8255 PPI Architecture The parallel input-output port chip 8255 is also called as programmable peripheral input- output port. The Intel s 8255 is designed
More informationFIGURE Three EPROMs interfaced to the 8088 microprocessor.
10 3 8088 AND 80188 (8-BIT) MEMORY INTERFACE: Basic 8088/80188 Memory Interface: The 8088 and 80188 microprocessors have an 8-bit data bus. The memory system must decode the address to select a memory
More information12-Dec-11. Gursharan Singh Maninder Kaur. Introduction to 8085 BLOCK DIAGRAM OF INTEL Introduction to Introduction to 8085
mailme@gursharansingh.in BLOCK DIAGRAM OF INTEL 8085 mailme@maninderkaur.in Introduction to 8085 It was introduced in 1977. It is 8-bit microprocessor. Its actual name is 8085 A. It is single NMOS device.
More informationSRM ARTS AND SCIENCE COLLEGE SRM NAGAR, KATTANKULATHUR
SRM ARTS AND SCIENCE COLLEGE SRM NAGAR, KATTANKULATHUR 603203 DEPARTMENT OF COMPUTER SCIENCE & APPLICATIONS LESSON PLAN (207-208) Course / Branch : B.Sc CS Total Hours : 50 Subject Name : Digital Electronics
More informationUniversity of Alexandria Faculty of Engineering Division of Communications & Electronics
University of Alexandria Faculty of Engineering Division of Communications & Electronics Subject Name: Microprocessors Lecturer: Dr. Mohammed Morsy Academic Year: 2012 2013 Assistants: Eng. Ahmed Bedewy
More informationCREATED BY M BILAL & Arslan Ahmad Shaad Visit:
CREATED BY M BILAL & Arslan Ahmad Shaad Visit: www.techo786.wordpress.com Q1: Define microprocessor? Short Questions Chapter No 01 Fundamental Concepts Microprocessor is a program-controlled and semiconductor
More informationHistory and Basic Processor Architecture
History and Basic Processor Architecture History of Computers Module 1 Section 1 What Is a Computer? An electronic machine, operating under the control of instructions stored in its own memory, that can
More informationELCT708 MicroLab Session #1 Introduction to Embedded Systems and Microcontrollers. Eng. Salma Hesham
ELCT708 MicroLab Session #1 Introduction to Embedded Systems and Microcontrollers What is common between these systems? What is common between these systems? Each consists of an internal smart computer
More informationComputer Hardware Requirements for Real-Time Applications
Lecture (4) Computer Hardware Requirements for Real-Time Applications Prof. Kasim M. Al-Aubidy Computer Engineering Department Philadelphia University Real-Time Systems, Prof. Kasim Al-Aubidy 1 Lecture
More informationRoberto Muscedere Images and Text Portions 2003 Prentice Hall 1
Microcomputer Structure and Operation Chapter 5 A Microprocessor ( P) contains the controller, ALU and internal registers A Microcomputer ( C) contains a microprocessor, memory (RAM, ROM, etc), input and
More information1. Internal Architecture of 8085 Microprocessor
1. Internal Architecture of 8085 Microprocessor Control Unit Generates signals within up to carry out the instruction, which has been decoded. In reality causes certain connections between blocks of the
More information8051 Interfacing: Address Map Generation
85 Interfacing: Address Map Generation EE438 Fall2 Class 6 Pari vallal Kannan Center for Integrated Circuits and Systems University of Texas at Dallas 85 Interfacing Address Mapping Use address bus and
More informationThe 9S12 in Expanded Mode - Using MSI logic to build ports Huang Chapter 14
The 9S12 in Expanded Mode - Using MSI logic to build ports Huang Chapter 14 Using MSI Logic To Build An Output Port Many designs use standard MSI logic for microprocessor expansion This provides an inexpensive
More informationChapter 1 Microprocessor architecture ECE 3120 Dr. Mohamed Mahmoud http://iweb.tntech.edu/mmahmoud/ mmahmoud@tntech.edu Outline 1.1 Computer hardware organization 1.1.1 Number System 1.1.2 Computer hardware
More informationAutomation Engineers AB Pvt Ltd, NOIDA Job-Oriented Course on Embedded Microcontrollers & Related Software Stack
Automation Engineers AB Pvt Ltd, NOIDA Job-Oriented Course on Embedded Microcontrollers & Related Software Stack Course Syllabus: Chapter# Topic Covered Duration MODULE 1 INTRO TO EMBEDDED SYSTEMS 2-1
More informationAVR Intermediate Development Board. Product Manual. Contents. 1) Overview 2) Features 3) Using the board 4) Troubleshooting and getting help
AVR Intermediate Development Board Product Manual Contents 1) Overview 2) Features 3) Using the board 4) Troubleshooting and getting help 1. Overview 2. Features The board is built on a high quality FR-4(1.6
More informationKeywords Digital IC tester, Microcontroller AT89S52
Volume 6, Issue 1, January 2016 ISSN: 2277 128X International Journal of Advanced Research in Computer Science and Software Engineering Research Paper Available online at: www.ijarcsse.com Digital Integrated
More informationEC4205 Microprocessor and Microcontroller
EC4205 Microprocessor and Microcontroller Webcast link: https://sites.google.com/a/bitmesra.ac.in/aminulislam/home All announcement made through webpage: check back often Students are welcome outside the
More information)8-,768'HY.LW 2YHUYLHZ. )XMLWVX0LNURHOHNWURQLN*PE+ Am Siebenstein Dreieich-Buchschlag, Germany
)8-,768'HY.LW 2YHUYLHZ )XMLWVX0LNURHOHNWURQLN*PE+ Am Siebenstein 6-10 63303 Dreieich-Buchschlag, Germany Revision: V1.0 Date: 05.08.1999 Introduction to FUJITSU Development Kit for 16LX CPU family DevKit16
More informationParallel-to-Serial and Serial-to-Parallel Converters
Session 1532 Parallel-to-Serial and Serial-to-Parallel Converters Max Rabiee, Ph.D., P.E. University of Cincinnati Abstract: Microprocessors (MPUs) on a computer motherboard communicate in a parallel format
More informationBasics of Microprocessor
Unit 1 Basics of Microprocessor 1. Microprocessor Microprocessor is a multipurpose programmable integrated device that has computing and decision making capability. This semiconductor IC is manufactured
More informationUNIT 3 THE 8051-REAL WORLD INTERFACING
UNIT 3 THE 8051-REAL WORLD INTERFACING 8031/51 INTERFACING TO EXTERNAL MEMORY The number of bits that a semiconductor memory chip can store is called chip capacity It can be in units of Kbits (kilobits),
More information8. SED1565 Series. (Rev. 1.2)
8. (Rev. 1.2) Contents GENERAL DESCRIPTION...8-1 FEATURES...8-1 BLOCK DIAGRAM...8-3 PIN DIMENSIONS...8-4 PIN DESCRIPTIONS...8-2 DESCRIPTION OF FUNCTIONS...8-24 COMMANDS...8-48 COMMAND DESCRIPTION...8-57
More informationTEVATRON TECHNOLOGIES PVT. LTD Embedded! Robotics! IoT! VLSI Design! Projects! Technical Consultancy! Education! STEM! Software!
Summer Training 2016 Advance Embedded Systems Fast track of AVR and detailed working on STM32 ARM Processor with RTOS- Real Time Operating Systems Covering 1. Hands on Topics and Sessions Covered in Summer
More informationMicroprocessors and Microcontrollers Prof. Santanu Chattopadhyay Department of E & EC Engineering Indian Institute of Technology, Kharagpur
Microprocessors and Microcontrollers Prof. Santanu Chattopadhyay Department of E & EC Engineering Indian Institute of Technology, Kharagpur Lecture - 09 8085 Microprocessors (Contd.) (Refer Slide Time:
More informationEE251: Thursday November 15
EE251: Thursday November 15 Major new topic: MEMORY A KEY topic HW #7 due today; HW #8 due Thursday, Nov. 29 Lab #8 finishes this week; due week of Nov. 26 All labs MUST be completed/handed-in by Dec.
More information2. (2 pts) If an external clock is used, which pin of the 8051 should it be connected to?
ECE3710 Exam 2. Name _ Spring 2013. 5 pages. 102 points, but scored out of 100. You may use any non-living resource to complete this exam. Any hint of cheating will result in a 0. Part 1 Short Answer 1.
More informationLecture 1. Course Overview and The 8051 Architecture
Lecture 1 Course Overview and The 8051 Architecture MCUniversity Program Lectures 8051 architecture t System overview of C8051F020 8051 instruction set System clock, crossbar and GPIO Assembler directives
More informationericssonz LBI-38616B MAINTENANCE MANUAL FOR MTD TM SERIES AND DATA RADIO LOGIC BOARD 19D902151G3 DESCRIPTION CIRCUIT ANALYSIS TABLE OF CONTENTS
MAINTENANCE MANUAL FOR MTD TM SERIES AND DATA RADIO LOGIC BOARD 19D902151G3 TABLE OF CONTENTS Page DESCRIPTION............................................. Front Cover CIRCUIT ANALYSIS..........................................
More informationA Programmer for the 68HC705C8 MicroController Figure 1 PROG05 As Built PROG05 User Guide Version C1 Page 1 of 14
A Programmer for the 68HC705C8 MicroController Figure 1 PROG05 As Built PROG05 User Guide Version C1 Page 1 of 14 Table of Contents midon design 1. Introduction...3 2. Description...4 3. Construction...5
More informationQUESTION BANK. EE 6502 / Microprocessor and Microcontroller. Unit I Processor. PART-A (2-Marks)
QUESTION BANK EE 6502 / Microprocessor and Microcontroller Unit I- 8085 Processor PART-A (2-Marks) YEAR/SEM : III/V 1. What is meant by Level triggered interrupt? Which are the interrupts in 8085 level
More informationBreakout Card For Z50Bus User Guide
Breakout Card For Z50Bus User Guide For card: SC117 version 1.0 Design and Documentation by Stephen C Cousins Edition 1.0.0 CONTENTS OVERVIEW...2 PRINTED CIRCUIT BOARD... 4 SCHEMATIC... 5 WHAT YOU NEED...6
More informationSANKALCHAND PATEL COLLEGE OF ENGINEERING, VISNAGAR. ELECTRONICS & COMMUNICATION DEPARTMENT Question Bank- 1
SANKALCHAND PATEL COLLEGE OF ENGINEERING, VISNAGAR ELECTRONICS & COMMUNICATION DEPARTMENT Question Bank- 1 Subject: Microcontroller and Interfacing (151001) Class: B.E.Sem V (EC-I & II) Q-1 Explain RISC
More informationPART B (5 x 16 =80) ADDRESS BUS The 8085 has eight signal lines, A15 A8 : Unidirectional, known as high order address.
PART B (5 x 16 =80) 1. Explain with a help of neat diagram of Pin out details of 8085 microprocessor. Intel 8085 consists of 40 pins and signal can be classified as follow: Address Bus. Data Bus. Control
More informationAddress connections Data connections Selection connections
Interface (cont..) We have four common types of memory: Read only memory ( ROM ) Flash memory ( EEPROM ) Static Random access memory ( SARAM ) Dynamic Random access memory ( DRAM ). Pin connections common
More informationA 3-SPEED STEPPER MOTOR
ECE 36 Projects; Stepper Motor 1 of 5 A 3-SPEED STEPPER MOTOR 1. Design a microprocessing system to implement a 3-speed stepper motor. Your design is constrained to use the parts shown in Fig. 1 and described
More informationMAHALAKSHMI ENGINEERING COLLEGE TIRUCHIRAPALLI UNIT I THE 8085 & 8086 MICROPROCESSORS. PART A (2 Marks)
MAHALAKSHMI ENGINEERING COLLEGE TIRUCHIRAPALLI-621213. UNIT I THE 8085 & 8086 MICROPROCESSORS PART A (2 Marks) 1. Give the significance of SIM and RIM instruction available in 8085. [NOV/DEC 2006] Instruction
More informationChapter 8 Summary: The 8086 Microprocessor and its Memory and Input/Output Interface
Chapter 8 Summary: The 8086 Microprocessor and its Memory and Input/Output Interface Figure 1-5 Intel Corporation s 8086 Microprocessor. The 8086, announced in 1978, was the first 16-bit microprocessor
More informationAn 80C31-Controlled Power Supply
THE MAGAZINE FOR COMPUTER APPLICATIONS An 80C31-Controlled Power Supply Even if you re a novice, it s pretty easy to control the power supplied to the circuits you re working on. In this article, Noel
More informationMicrocontrollers. Principles and Applications. Ajit Pal +5 V 2K 8. 8 bit dip switch. P2 8 Reset switch Microcontroller AT89S52 100E +5 V. 2.
Ajit Pal Microcontrollers Principles and Applications +5 V 2K 8 8 bit dip switch P2 8 Reset switch Microcontroller AT89S52 100E +5 V +5 V 2.2K 10 uf RST 7 Segment common anode LEDs P1(0-6) & P3(0-6) 7
More informationCSCE 312 Lab manual. Lab 4 - Computer Organization and Data Path Design. Instructor: Dr. Yum. Fall 2016
CSCE 312 Lab manual Lab 4 - Computer Organization and Data Path Design Instructor: Dr. Yum Fall 2016 Department of Computer Science & Engineering Texas A&M University Chapter 5: Computer Organization and
More information8051 Microcontroller
8051 Microcontroller 1 Salient Features (1). 8 bit microcontroller originally developed by Intel in 1980. (2). High-performance CMOS Technology. (3). Contains Total 40 pins. (4). Address bus is of 16 bit
More information12v Power Controller Project Board
12v Power Controller Project Board 12 Volt Power Controller Introduction This board provides three functions... DC power gate Low voltage disconnect Voltage / current display The typical usage for this
More informationIntroduction read-only memory random access memory
Memory Interface Introduction Simple or complex, every microprocessorbased system has a memory system. Almost all systems contain two main types of memory: read-only memory (ROM) and random access memory
More informationUNIT V MICRO CONTROLLER PROGRAMMING & APPLICATIONS TWO MARKS. 3.Give any two differences between microprocessor and micro controller.
UNIT V -8051 MICRO CONTROLLER PROGRAMMING & APPLICATIONS TWO MARKS 1. What is micro controller? Micro controller is a microprocessor with limited number of RAM, ROM, I/O ports and timer on a single chip
More informationDIY KIT 123. ATMEL 89xxxx PROGRAMMER
INTRODUCTION This kit is a powerful programmer for the Atmel 8051 family of microcontrollers. It supports the following devices: 89C1051, 89C2051 and 89C4051 89C51, 89LV51 89C52, 89LV52 89C55, 89LV55 89S8252,
More informationMICROPROCESSORS & INTERFACING (A1423) C.Lokanath Reddy Assistant Professor.
MICROPROCESSORS & INTERFACING (A1423) C.Lokanath Reddy Assistant Professor clreddy@vardhaman.org Department of Electronics and Communication Engineering VARDHAMAN COLLEGE OF ENGINEERING (AUTONOMOUS) Shamshabad,
More informationGoal: We want to build an autonomous vehicle (robot)
Goal: We want to build an autonomous vehicle (robot) This means it will have to think for itself, its going to need a brain Our robot s brain will be a tiny computer called a microcontroller Specifically
More informationThe Microcontroller Idea Book
The following material is excerpted from: The Microcontroller Idea Book Circuits, Programs, & Applications featuring the 8052-BASIC Microcontroller by Jan Axelson copyright 1994, 1997 by Jan Axelson ISBN
More informationKNJN I2C bus development boards
KNJN I2C bus development boards 2005, 2006, 2007, 2008 KNJN LLC http://www.knjn.com/ Document last revision on December 5, 2008 R22 KNJN I2C bus development boards Page 1 Table of Contents 1 The I2C bus...4
More informationZ Z-280 MT8930, MT8992/3/4/5 MT8880 MT8888 MT8889 MT8980/1 MT8985, MT8986 (DIP-40) MT8986 (PLCC-44) MT8920B MT8952B
MSAN-145 How to Interface Mitel Components to Parallel Bus CPUs TABL OF CONTNTS Introduction ISSU 1 August 1993 1.0 Group 1 Components 1.1 Interfacing to the 6802 1.2 Interfacing to the 6809 1.3 Interfacing
More informationPage 1 of 18 Hardware Training Tools Data Acquisition I/O Cards Development Tools Pic Tutor 8255 CHIPS Software CAD Education Consulting Downloads PRICE LIST Corporate About AMS Chronology Contact Sales
More informationMicrocomputer Architecture and Programming
IUST-EE (Chapter 1) Microcomputer Architecture and Programming 1 Outline Basic Blocks of Microcomputer Typical Microcomputer Architecture The Single-Chip Microprocessor Microprocessor vs. Microcontroller
More informationChapter 13 Direct Memory Access and DMA-Controlled I/O
Chapter 13 Direct Memory Access and DMA-Controlled I/O The DMA I/O technique provides direct access to the memory while the microprocessor is temporarily disabled This allows data to be transferred between
More information