Digital Signal Processing and Applications with the TMS320C6713 and TMS320C6416 DSK

by Chassaing, Rulph; Reay, Donald S.

• ISBN13: 9780470138663
• ISBN10: 0470138661
• Edition: 2nd
• Format: Hardcover
• Copyright: 2008-04-25
• Publisher: Wiley-IEEE Press

Summary

With the first edition widely accepted as the most extensive teaching text available, this valuable Second Edition has been fully updated to be compatible with the latest version (3.1) of Texas Instruments Code Composer Studio (CCS) development environment. Maintaining the original's comprehensive, hands-on approach that has made it an instructor's favorite, this new edition also features added program examples; expanded coverage of analog input and output; new material on frame-based processing; a revised chapter on IIR; and more extensive coverage of DSP/BIOS.

Author Biography

The late Rulph Chassaing, PhD, taught Real-Time DSP at Worcester Polytechnic Institute. In addition to offering many DSP training workshops and seminars, he authored four other books: DSP Applications Using C and the TMS320C6x DSK; Digital Signal Processing: Laboratory Experiments Using C and the TMS320C31 DSK; Digital Signal Processing with C and the TMS320C30; and Digital Signal Processing with C and the TMS320C25, all published by Wiley.

Donald Reay, PhD, is a Lecturer in the School of Engineering and Physical Sciences at Heriot-Watt University in Edinburgh, Scotland.

Table of Contents

Preface

List of Examples

Programs/Files on Accompanying CD

Introduction

DSK Support Tools

C6713 and C6416 DSK Boards

TMS320C6713 Digital Signal Processor

TMS320C6416 Digital Signal Processor

Code Composer Studio

CCS version 3.1 Installation and Support

Installation of Files Supplied with this Book

File Types

Quick Tests of the DSK (on power on and using CCS)

Programming Examples to Test the DSK Tools

Support Files

Initialization/Communication File (c6713DSKINIT.c)

Header file (c6713DSKINIT.h)

Vector Files (vectors_intr.asm, vectors_poll.asm)

Linker Command File (c6713DSK.cmd)

References

Input and Output with the DSK

Introduction

TLV320AIC23 (AIC23) Onboard Stereo Codec For Input And Output

Programming Examples Using C Code

Assignments

References

Architecture and Instruction Set of the C6x Processor

Introduction

TMS320C6x Architecture

Functional Units

Fetch and Execute Packets

Pipelining

Registers

Linear and Circular Addressing Modes

Indirect Addressing

Circular Addressing

TMS320C6x Instruction Set

Assembly Code Format

Types of Instructions

Assembler Directives

Linear Assembly

ASM Statement within C

C-Callable Assembly Function

Timers

Interrupts

Interrupt Control Registers

Interrupt Acknowledgment

Multichannel Buffered Serial Ports

Direct Memory Access

Memory Considerations

Data Allocation

Data Alignment

Pragma Directives

Memory Models

Data Types

Floating-Point Format

Division

Code Improvement

Intrinsics

Trip Directive for Loop Count

Cross-Paths

Software Pipelining

Constraints

Memory Constraints

Cross-Path Constraints

Load/Store Constraints

Pipelining Effects with More Than One EP within an FP

Programming Examples Using C, Assembly, and Linear Assembly

Assignments

References

Finite Impulse Response Filters

Introduction to the z-Transform

Mapping from s-Plane to z-Plane

Difference Equations

Discrete Signals

FIR Filters

FIR Lattice Structure

FIR Implementation Using Fourier Series

Window Functions

Hamming Window

Hanning Window

Blackman Window

Kaiser Window

Programming Examples Using C and ASM Code

Assignments

References

Infinite Impulse Response Filters

Introduction

IIR Filter Structures

Direct Form I Structure

Direct Form II Structure

Direct Form II Transpose

Cascade Structure

Parallel Form Structure

Bilinear Transformation

BLT Design Procedure

Programming Examples Using C and ASM Code

Assignments

References

Fast Fourier Transform

Introduction

Development of the FFT Algorithm with Radix-2

Decimation-in-Frequency FFT Algorithm with Radix-2

Decimation-in-Time FFT Algorithm with Radix-2

Bit Reversal for Unscrambling

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