High Performance Integer Arithmetic Circuit Design on FPGA

Architecture, Implementation and Design Automation

  • Ayan Palchaudhuri
  • Rajat Subhra Chakraborty

Part of the Springer Series in Advanced Microelectronics book series (MICROELECTR., volume 51)

Table of contents

  1. Front Matter
    Pages i-xvii
  2. Ayan Palchaudhuri, Rajat Subhra Chakraborty
    Pages 1-10
  3. Ayan Palchaudhuri, Rajat Subhra Chakraborty
    Pages 11-17
  4. Ayan Palchaudhuri, Rajat Subhra Chakraborty
    Pages 31-72
  5. Ayan Palchaudhuri, Rajat Subhra Chakraborty
    Pages 73-83
  6. Ayan Palchaudhuri, Rajat Subhra Chakraborty
    Pages 85-92
  7. Ayan Palchaudhuri, Rajat Subhra Chakraborty
    Pages 93-107
  8. Ayan Palchaudhuri, Rajat Subhra Chakraborty
    Pages 109-112
  9. Back Matter
    Pages 113-114

About this book

Introduction

This book describes the optimized implementations of several arithmetic datapath, controlpath and pseudorandom sequence generator circuits for realization of high performance arithmetic circuits targeted towards a specific family of the high-end Field Programmable Gate Arrays (FPGAs). It explores regular, modular, cascadable, and bit-sliced architectures of these circuits, by directly instantiating the target FPGA-specific primitives in the HDL. Every proposed architecture is justified with detailed mathematical analyses. Simultaneously, constrained placement of the circuit building blocks is performed, by placing the logically related hardware primitives in close proximity to one another by supplying relevant placement constraints in the Xilinx proprietary “User Constraints File”. The book covers the implementation of a GUI-based CAD tool named FlexiCore integrated with the Xilinx Integrated Software Environment (ISE) for design automation of platform-specific high-performance arithmetic circuits from user-level specifications. This tool has been used to implement the proposed circuits, as well as hardware implementations of integer arithmetic algorithms where several of the proposed circuits are used as building blocks. Implementation results demonstrate higher performance and superior operand-width scalability for the proposed circuits, with respect to implementations derived through other existing approaches. This book will prove useful to researchers, students, and professionals engaged in the domain of FPGA circuit optimization and implementation.

Keywords

Arithmetic Circuit Design Design Automation Field Programmable Gate Array (FPGA) Integer Arithmetic Xilinx Design Platform

Authors and affiliations

  • Ayan Palchaudhuri
    • 1
  • Rajat Subhra Chakraborty
    • 2
  1. 1.Electronics and Electrical Communication EngineeringIndian Institute of Technology KharagpurKharagpurIndia
  2. 2.Computer Science and EngineeringIndian Institute of Technology KharagpurKharagpurIndia

Bibliographic information

  • DOI https://doi.org/10.1007/978-81-322-2520-1
  • Copyright Information Springer India 2016
  • Publisher Name Springer, New Delhi
  • eBook Packages Engineering
  • Print ISBN 978-81-322-2519-5
  • Online ISBN 978-81-322-2520-1
  • Series Print ISSN 1437-0387
  • Series Online ISSN 2197-6643
  • About this book