CONTENTS TITLE PAGE NO. Abstract List of Figures List of Tables i ii iii CHAPTER-1 INTRODUCTION: 1.1 Motivation 1.2 Previous work 1.3 Objective of Project 1 1 3 4 CHAPTER-2 LITERATURE SURVEY: 2.1 Multi Threshold Voltage Interface Circuits 2.2 Low Power Level Shifter 8 8 10 2.3 Low Power and High Speed 11 2.4 An Energy- Efficient Sub-threshold Level 12 2.5 A Sub threshold to Above-Threshold Level 13 CHAPTER-3 PROPOSED ARCHITECTURES 16 3.1 Lookup Tables 3.2 Programming A Lookup Table 3.3. Logic Elements andMUX4-Based Variants 17 19 3.4 An Overview Of Proposed System 23 CHAPTER-4 DESIGN: 4.1 Introduction of VLSI 4.1 .1 Overview 4.1.2 What is VLSI 4.1.3 History of Scale Integration 25 25 25 26 26 4.2 Advantages of ICs over discrete components 27 4.3 VLSI and systems 27 4.4 Applications 28 4.5 Applications of VLSI 28 4.6 ASIC 29 4.7 Programmable device 30 4.8 FPGA 30 CHAPTER-5 IMPLEMENTATION 5.1 FPGA AND XILINX 5.2 Basic FPGA Architecture 5.3 Sercurity considerations 5.4 Applications 5.5 Introdution to High –Capacity FPD’s 5.5.1 Definitions of Relevant Terminology 5.5.2 Evolution of Programmable Logic Devices 33 33 33 39 39 44 45 47 CHAPTER-6 RESULT 51 6.1 Synthesis 51 6.2 Simulation 52 6.3 Synthesis Report 54 CHAPTER-7 CONCLUSION & FUTURE SCOPE 7.1 conclusions 7.2 Future Scope 61 REFERENCES 62