DEPARTMENT OF COMPUTER APPLICATIONS COLLEGE OF ENGINEERING‚ THIRUVANANTHAPURAM ASSEMBLY LANGUAGE PROGRAMMING LAB – MANUAL 2005 INDEX CONTENTS PAGE NO 1. The 8085 microprocessor 1.1 Introduction 1.2 8085 Internal Architecture 1.3 8085 Pin Diagram 1.4 8085 Addressing Modes 1 1 1 6 11 2. The 8085 Microprocessor Trainer Kit 2.1 Introduction 2.2 Specifications of STS -85 VLC 2.2.1 Hardware Specifications 2.2.2 Software Description 12 12 12 13 15 3. 8085
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associated.with.a.highspeed.counter.. Interrupts. S7-200.PLCs.incorporate.instructions.for.use.with.interrupts.. Interrupts.are.used.to.initiate.a.specific‚.short.PLC.program. segment‚.called.an.interrupt.routine‚.when.an.internal.or. external.event.occurs..After.the.interrupt.routine.has.been. executed‚.control.is.returned.to.the.main.program. Three.types.of.interrupts.are.supported.by.S7-200.PLCs‚. communication port interrupts‚.I/O interrupts‚.and.timebased interrupts..Communication.port.interrupts.are
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32 bits arranged as four‚8 bit ports P0-P3. Two 16 bit timer/counters‚ T0 & T1. Full duplex serial Port. August 28‚ 2008 Y.H.Dandawate 4 Features contd… Control Registers TCON‚TMOD‚SCON‚PCON‚IP‚IE etc (SFR’s). Two External and three internal interrupt sources. 0-12 MHz clock. 40 pin DIP package. Works in Power Down and Idle mode. Powerful Instruction set. August 28‚ 2008 Y.H.Dandawate 5 Block Diagram of 8051. Pin Diagram of 8051 August 28‚ 2008 Y.H.Dandawate 8 August 28‚ 2008 Y.H.Dandawate
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G.H.RAISONI COLLEGE OF ENGINEERING Digdoh Hills‚ Hingna Road‚ Nagpur-16. Department of Computer Science & Engg. Question Bank Session 2011-12 Year/Branch/Sem/Sec : 3rd/CSE/ B Subject: Computer Architecture & Organization ____________________________________________________________ _______________ UNIT 1. 1. Explain the three major design levels in a
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Motherboard: The motherboard is‚ without a doubt‚ the primary component of the entire system. Without the support circuitry and functions this device provides‚ even the CPU is unable to work. A motherboard also known as main board‚ logic board‚ or system board. Typically the motherboard contains slots‚ and all the controllers required to control standard peripheral devices‚ such a display screen‚ keyboard and disk drive etc. In addition to the hardware‚ the motherboard also contains some software
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Einstein College of Engineering EINSTEIN COLLEGE OF ENGINEERING Computer Architecture and Organization Lecture Notes-EC53 SUJATHA.K & JASMINE MARY.S TEXTBOOKS: 1. John P. Hayes‚ ‘Computer architecture and Organisation’‚ Tata McGraw-Hill‚ Third edition‚ 1998. 2. V. Carl Hamacher‚ Zvonko G. Varanesic and Safat G. Zaky‚ “ Computer Organisation“‚ V edition‚ McGraw-Hill Inc‚ 1996. Einstein College of Engineering UNIT 1 INTRODUCTION FUNCTIONAL UNITS OF A COMPUTER SYSTEM Digital computer
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Available online at www.pelagiaresearchlibrary.com Pelagia Research Library Advances in Applied Science Research‚ 2011‚ 2 (4):410-416 Microcontroller Based IR Remote Control Signal Decoder for Home Application Nhivekar G.S. and Mudholkar R.R. Department of Electronics‚ Shivaji University‚ Kolhapur‚ Maharashtra State‚ India ______________________________________________________________________________ ABSTRACT The present paper describes a design and implementation of an infrared (IR) remote control
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Chapter 21 – Case Study: Windows XP Outline 21.1 21.2 21.3 21.4 21.5 21.5.1 21.5.2 21.5.3 21.5.4 21.5.5 21.5.6 21.6 21.6.1 21.6.2 21.6.3 Introduction History Design Goals System Architecture System Management Mechanisms Registry Object Manager Interrupt Request Levels (IRQLs) Asynchronous Procedure Calls (APCs) Deferred Procedure Calls (DPCs) System Threads Process and Thread Management Process and Thread Organization Thread Scheduling Thread Synchronization 2004 Deitel & Associates‚ Inc. All
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Solar seeker: In this project we design a solar seeker to follow a sun. solar seeker follow the sun and if the sensor attach on the sensor a sense a sun then solar seeker is stop automatically. Now after some time sun move from its position‚ then again seeker sensor sense the light and move the motor very slowly. If the sensor sense the signal then automatically stop the seeker . Movement of the seeker is restricted from left to right for limited area. To control the left and right limit
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care for the patients; and in order to do so‚ there needs to be effective communication and good teamwork. To have everyone on the same page‚ regular training for nurses is a very helpful way to go over the rules‚ discuss factors that distract or interrupt them‚ and find ways to reduce medication
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