Analog Devices ADSP-21369 User Manual

ADSP-21369 EZ-KIT Lite

Evaluation System Manual

Analog Devices, Inc. One Technology Way Norwood, Mass. 02062-9106

Revision 1.0, August 2005

Part Number

82-000196-01

Printed in the USA.

Limited Warranty

The EZ-KIT Lite evaluation system is warranted against defects in materials and workmanship for a period of one year from the date of purchase from Analog Devices or from an authorized dealer.

Disclaimer

Analog Devices, Inc. reserves the right to change this product without prior notice. Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use; nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under the patent rights of Analog Devices, Inc.

Trademark and Service Mark Notice

The Analog Devices logo, VisualDSP++, the VisualDSP++ logo, SHARC, CROSSCORE, the CROSSCORE logo, and EZ-KIT Lite are registered trademarks of Analog Devices, Inc.

All other brand and product names are trademarks or service marks of their respective owners.

Regulatory Compliance

The ADSP-21369 EZ-KIT Lite evaluation system has been certified to comply with the essential requirements of the European EMC directive 89/336/EEC (inclusive 93/68/EEC) and, therefore, carries the “CE” mark.

The ADSP-21369 EZ-KIT Lite evaluation system had been appended to Analog Devices Development Tools Technical Construction File referenced “DSPTOOLS1” dated December 21, 1997 and was awarded CE Certification by an appointed European Competent Body and is on file.

The EZ-KIT Lite evaluation system contains ESD (electrostatic discharge) sensitive devices. Electrostatic charges readily accumulate on the human body and equipment and can discharge without detection. Permanent damage may occur on devices subjected to high-energy discharges. Proper ESD precautions are recommended to avoid performance degradation or loss of functionality. Store unused EZ-KIT Lite boards in the protective shipping package.

PREFACE

Purpose of This Manual ................................................................ xiii

Intended Audience ........................................................................ xiii

Manual Contents .......................................................................... xiii

What’s New in This Manual ........................................................... xiv

Technical or Customer Support ...................................................... xiv

Supported Processors ....................................................................... xv

Product Information ....................................................................... xv

MyAnalog.com ......................................................................... xvi

Processor Product Information .................................................. xvi

Related Documents ................................................................. xvii

Online Technical Documentation ........................................... xviii

Accessing Documentation From VisualDSP++ ...................... xix

Accessing Documentation From Windows ............................ xix

Accessing Documentation From Web ................................... xix

Printed Manuals ........................................................................ xx

VisualDSP++ Documentation Set .......................................... xx

Hardware Tools Manuals ....................................................... xx

Processor Manuals ................................................................. xx

ADSP-21369 EZ-KIT Lite Evaluation System Manual v

CONTENTS

Data Sheets ......................................................................... xxi

Notation Conventions .................................................................. xxii

USING EZ-KIT LITE

Package Contents ......................................................................... 1-2

Default Configuration .................................................................. 1-3

Installation and Session Startup ..................................................... 1-4

Evaluation License Restrictions ..................................................... 1-6

External Memory .......................................................................... 1-7

ELVIS Interface ............................................................................ 1-8

Analog Audio ............................................................................... 1-9

LEDs and Push Buttons .............................................................. 1-10

Example Programs ...................................................................... 1-12

Background Telemetry Channel .................................................. 1-12

EZ-KIT LITE HARDWARE REFERENCE

System Architecture ...................................................................... 2-2

External Port ........................................................................... 2-3

DAI Interface .......................................................................... 2-4

DPI Interface .......................................................................... 2-5

FLAG Pins .............................................................................. 2-6

External PLL ........................................................................... 2-7

Expansion Interface ................................................................. 2-7

JTAG Emulation Port ............................................................. 2-8

Switch Settings ............................................................................. 2-8

vi ADSP-21369 EZ-KIT Lite Evaluation System Manual

CONTENTS

Boot Mode and Clock Ratio Select Switch (SW2) ..................... 2-8

Codec Setup Switch (SW3) .................................................... 2-10

Electret Microphone Select Switch (SW4) .............................. 2-11

UART Enable Switch (SW5) .................................................. 2-11

Loop-Back Test Switches (SW6 and SW14) ............................ 2-12

Push Button Enable Switch (SW7) ......................................... 2-12

ELVIS Oscilloscope Configuration Switch (SW1) ................... 2-13

ELVIS Function Generator Configuration Switch (SW13) ...... 2-13

LEDs and Push Buttons .............................................................. 2-14

General Purpose LEDs (LED1–8) .......................................... 2-14

Power LED (LED9) ............................................................... 2-14

Reset LEDs (LED10 and LED12) .......................................... 2-15

USB Monitor LED (LED11) ................................................. 2-16

Push Buttons (SW8–11) ........................................................ 2-16

Board Reset Push Button (SW12) .......................................... 2-17

Jumpers ...................................................................................... 2-17

VCO Select Jumper (JP1) ...................................................... 2-17

ELVIS Select Jumper (JP2) .................................................... 2-19

ELVIS Voltage Selection Jumper (JP3) ................................... 2-19

ELVIS Programmable Flag Jumper (JP4) ................................ 2-20

Connectors ................................................................................. 2-20

Expansion Interface Connectors (J1–J3) ................................. 2-20

Audio In RCA Connector (P10) ............................................. 2-22

Audio Out RCA Connector (J5) ............................................ 2-22

ADSP-21369 EZ-KIT Lite Evaluation System Manual vii

CONTENTS

Headphone Out Jack (P7) ..................................................... 2-22

Power Jack (J4) ..................................................................... 2-22

RS-232 Connector (P1) ........................................................ 2-23

SPDIF Coax Connectors (P8 and P9) .................................... 2-23

DPI Header (P3) ................................................................... 2-24

DAI Header (P4) .................................................................. 2-24

USB Connector (P5) ............................................................. 2-24

JTAG Header (P2) ................................................................ 2-25

BILL OF MATERIALS

SCHEMATICS

INDEX

viii ADSP-21369 EZ-KIT Lite Evaluation System Manual

PREFACE

Thank you for purchasing the ADSP-21369 EZ-KIT Lite®, Analog Devices, Inc. evaluation system for ADSP-21369 SHARC

The SHARC processors are based on a 32-bit super Harvard architecture that includes a unique memory architecture comprised of two large on-chip, dual-ported SRAM blocks coupled with a sophisticated IO processor, which gives a SHARC processor the bandwidth for sustained high-speed computations. SHARC processors represents today’s de facto standard for floating-point processing, targeted toward premium audio applications.

The evaluation system is designed to be used in conjunction with the VisualDSP++ ADSP-21369 SHARC processors. The VisualDSP++ development environment gives you the ability to perform advanced application code development and debug, such as:

• Create, compile, assemble, and link application programs written in C++, C, and ADSP-21369 assembly

• Load, run, step, halt, and set breakpoints in application program

• Read and write data and program memory

development environment to test the capabilities of the

processors.

• Read and write core and peripheral registers

• Plot memory

ADSP-21369 EZ-KIT Lite Evaluation System Manual ix

Access to the ADSP-21369 processor from a personal computer (PC) is achieved through a USB port or an optional JTAG emulator. The USB interface gives unrestricted access to the ADSP-21369 processor and the evaluation board peripherals. Analog Devices JTAG emulators offer faster communication between the host PC and target hardware. Analog Devices carries a wide range of in-circuit emulation products. To learn more about Analog Devices emulators and processor development tools, go to

http://www.analog.com/dsp/tools/.

alDSP++ installation. The EZ-KIT Lite is a licensed product that offers an unrestricted evaluation license for the first 90 days. For details about evaluation license restrictions after the 90 days, refer

“Evaluation License Restrictions” on page 1-6.

ADSP-21369 EZ-KIT Lite provides example programs to demonstrate the capabilities of the evaluation board.

The board features:

• Analog Devices ADSP-21369 processor

The ADSP-21369 EZ-KIT Lite installation is part of the Visu-

D 256-pin SBGA package D 400 MHz core clock speed

• Synchronous dynamic random access memory (SDRAM)

D 1M x 32-bit x 4 Banks

• Synchronous random access memory (SRAM)

D 512 Kbit x 8-bit

• Flash memory

D 1M x 8-bit

x ADSP-21369 EZ-KIT Lite Evaluation System Manual

• Serial peripheral interconnect (SPI) flash memory

D 2Mbit

• Analog audio interface

D AD1835A codec D 4x2 RCA phono jack for 4 channels of stereo output D 2x1 RCA phono jack for 1 channel of stereo input D 3.5 mm headphone jack for 1 channel stereo output

• Digital audio interface

D RCA phono jack output D RCA phono jack input

• Universal asynchronous receiver/transmitter (UART)

D ADM3202 RS-232 driver/receiver D DB9 female connector

Preface

• National Instruments Educational Laboratory Virtual Instrumentation Suite (ELVIS) Interface

D LabVIEW™-based virtual instruments D Multifunction data acquisition device D Bench-top workstation and prototype board

•LEDs

D 12 LEDs: 1 power (green), 1 board reset (red), 1 USB reset

(red), 1 USB monitor (amber), and 8 general purpose (amber)

• Push buttons

D 5 push buttons: 1 reset, 2 connected to DAI,

2 connected to the

FLAG pins of the processor

ADSP-21369 EZ-KIT Lite Evaluation System Manual xi

• Expansion interface (Type A)

D Parallel Port, FLAG pins, DPI, DAI

• Other features

D JTAG ICE 14-pin header D Test points for processor current measurement D DPI header D DAI header

The EZ-KIT Lite board has a total of 1 MB of parallel flash memory and 2 Mbit of SPI flash memory. The flash memories can store user-specific boot code, allowing the board to run as a stand-alone unit. For more information, see “External Memory” on page 1-7 and “Boot Mode and

Clock Ratio Select Switch (SW2)” on page 2-8. The board also has

512 KB of SRAM and 16 MB of SDRAM, which can be used at runtime.

The DAI port of the processor connects to the AD1835A audio codec, an external phase lock loop (PLL), and the SPDIF interface. The DAI interface facilitates development of digital and analog audio signal-processing applications. See “Analog Audio” on page 1-9 and “SPDIF Coax Connec-

tors (P8 and P9)” on page 2-23 for more information.

The DPI port of the processor connects to the UART interface and the SPI interface. The UART interface can connect to a standard RS-232 connection, while the SPI connects to the 2 Mbit of serial flash memory.

Additionally, the EZ-KIT Lite board provides access to all of the processor’s peripheral ports. Access is provided in the form of a three-connector expansion interface. See “Expansion Interface” on page 2-7 for details.

xii ADSP-21369 EZ-KIT Lite Evaluation System Manual

Preface

Purpose of This Manual

The ADSP-21369 EZ-KIT Lite Evaluation System Manual provides instructions for installing the product hardware (board) and describes the operation and configuration of the board components. The product software component is detailed in the VisualDSP++ Installation Quick Reference Card. The manual provides guidelines for running your own code on the ADSP-21369 EZ-KIT Lite. Finally, a schematic and a bill of materials are provided as a reference for future designs.

Intended Audience

The primary audience for this manual is a programmer who is familiar with Analog Devices processors. This manual assumes that the audience has a working knowledge of the appropriate processor architecture and instruction set. Programmers who are unfamiliar with Analog Devices processors can use this manual but should supplement it with other texts (such as the ADSP-2136x SHARC Processor Programming Reference and

ADSP-2136x SHARC Processor Hardware Reference for ADSP-21367/8/9 Processors) that describe your target architecture.

Programmers who are unfamiliar with VisualDSP++ should refer to the VisualDSP++ online Help and the VisualDSP++ user’s or getting started guides. For the locations of these documents, see “Related Documents”.

Manual Contents

The manual consists of:

• Chapter 1, “Using EZ-KIT Lite” on page 1-1 Provides information on the EZ-KIT Lite from a programmer’s perspective and provides an easy-to-access memory map.

ADSP-21369 EZ-KIT Lite Evaluation System Manual xiii

What’s New in This Manual

• Chapter 2, “EZ-KIT Lite Hardware Reference” on page 2-1 Provides information on the hardware aspects of the evaluation system.

• Appendix A, “Bill Of Materials” on page A-1 Provides a list of components used to manufacture the EZ-KIT Lite board.

• Appendix B, “Schematics” on page B-1 Provides the resources to allow modifications to the EZ-KIT Lite or to use as a reference design.

This appendix is not part of the online Help. The online Help viewers should go to the PDF version of the ADSP-21369 EZ-KIT Lite Evaluation System Manual located in the

Manuals

natively, the schematics can be found on the Analog Devices Web site at

folder on the installation CD to see the schematics. Alter-

http://www.analog.com/processors.

Docs\EZ-KIT Lite

What’s New in This Manual

This is the first revision of the ADSP-21369 EZ-KIT Lite Evaluation System Manual.

Technical or Customer Support

You can reach Analog Devices, Inc. Customer Support in the following ways:

• Visit the Embedded Processing and DSP products Web site at

http://www.analog.com/processors/technicalSupport

• E-mail tools questions to

processor.tools.support@analog.com

xiv ADSP-21369 EZ-KIT Lite Evaluation System Manual

Preface

• E-mail processor questions to

processor.support@analog.com (World wide support) processor.europe@analog.com (Europe support) processor.china@analog.com (China support)

• Phone questions to 1-800-ANALOGD

• Contact your Analog Devices, Inc. local sales office or authorized distributor

• Send questions by mail to:

Analog Devices, Inc. One Technology Way P.O. Box 9106 Norwood, MA 02062-9106 USA

Supported Processors

The ADSP-21369 EZ-KIT Lite evaluation system supports the Analog Devices ADSP-21369 SHARC processors.

Product Information

You can obtain product information from the Analog Devices Web site, from the product CD-ROM, or from the printed publications (manuals).

Analog Devices is online at vides information about a broad range of products—analog integrated circuits, amplifiers, converters, and digital signal processors.

ADSP-21369 EZ-KIT Lite Evaluation System Manual xv

http://www.analog.com. Our Web site pro-

Product Information

MyAnalog.com

MyAnalog.com is a free feature of the Analog Devices Web site that allows customization of a Web page to display only the latest information on products you are interested in. You can also choose to receive weekly e-mail notifications containing updates to the Web pages that meet your interests. MyAnalog.com provides access to books, application notes, data sheets, code examples, and more.

Registration:

Visit

http://www.myanalog.com to sign up. Click Register to use MyAna-

log.com. Registration takes about five minutes and serves as means for you to select the information you want to receive.

If you are already a registered user, just log on. Your user name is your e-mail address.

Processor Product Information

For information on embedded processors and DSPs, visit our Web site at

http://www.analog.com/processors, which provides access to technical

publications, data sheets, application notes, product overviews, and product announcements.

You may also obtain additional information about Analog Devices and its products in any of the following ways.

• E-mail questions or requests for information to

processor.support@analog.com (World wide support) processor.europe@analog.com (Europe support) processor.china@analog.com (China support)

• Fax questions or requests for information to

1-781-461-3010 (North America) +49-89-76903-157 (Europe)

xvi ADSP-21369 EZ-KIT Lite Evaluation System Manual

Related Documents

For information on product related development software and hardware, see these publications:

Table 1. Related Processor Publications

Title Description

Preface

ADSP-21369 SHARC Processor Datasheet

ADSP-2136x SHARC Processor Hardware Reference for ADSP-21367/8/9 Processors

ADSP-2136x SHARC Processor Programming Reference

General functional description, pinout, and timing

Description of internal processor architecture, registers, and all peripheral functions

Description of all allowed processor assembly instructions

Table 2. Related VisualDSP++ Publications

VisualDSP++ User’s Guide Detailed description of VisualDSP++ features

and usage

VisualDSP++ Assembler and Preprocessor Manual

VisualDSP++ C/C++ Complier and Library Manual for SHARC Processors

VisualDSP++ Linker and Utilities Manual Description of the linker function and com-

VisualDSP++ Loader Manual Description of the loader function and com-

Description of the assembler function and commands

Description of the complier function and commands for SHARC processors

mands

ADSP-21369 EZ-KIT Lite Evaluation System Manual xvii

Product Information

JTAG emulator, also refer to the documentation that accompanies the emulator.

All documentation is available online. Most documentation is available in printed form.

Visit the Technical Library Web site to access all processor and tools manuals and data sheets:

If you plan to use the EZ-KIT Lite board in conjunction with a

http://www.analog.com/processors/resources/technicalLibrary.

Online Technical Documentation

Online documentation comprises the VisualDSP++ Help system, software tools manuals, hardware tools manuals, processor manuals, the Dinkum Abridged C++ library, and Flexible License Manager (FlexLM) network license manager software documentation. You can easily search across the entire VisualDSP++ documentation set for any topic of interest. For easy printing, supplementary

Docs folder on the VisualDSP++ installation CD.

Each documentation file type is described as follows.

.PDF files of most manuals are provided in the

File Description

.CHM Help system files and manuals in Help format

.HTM or .HTML

.PDF VisualDSP++ and processor manuals in Portable Documentation Format (PDF).

Dinkum Abridged C++ library and FlexLM network license manager software documentation. Viewing and printing the Internet Explorer 4.0 (or higher).

Viewing and printing the Reader (4.0 or higher).

.PDF files requires a PDF reader, such as Adobe Acrobat

.HTML files requires a browser, such as

xviii ADSP-21369 EZ-KIT Lite Evaluation System Manual

Preface

If documentation is not installed on your system as part of the software installation, you can add it from the VisualDSP++ CD at any time by running the Tools installation. Access the online documentation from the VisualDSP++ environment, Windows

Explorer, or the Analog Devices

Web site.

Accessing Documentation From VisualDSP++

To view VisualDSP++ Help, click on the Help menu item or go to the Windows task bar and navigate to the VisualDSP++ documentation via the Start menu.

To view ADSP-21369 EZ-KIT Lite Help, which is part of the VisualDSP++ Help system, use the Contents or Search tab of the Help window.

Accessing Documentation From Windows

In addition to any shortcuts you may have constructed, there are many ways to open VisualDSP++ online Help or the supplementary documentation from Windows.

Help system files (. located in the

CHM) are located in the Help folder, and .PDF files are

Docs folder of your VisualDSP++ installation CD-ROM.

The Docs folder also contains the Dinkum Abridged C++ library and the FlexLM network license manager software documentation.

Your software installation kit includes online Help as part of the Windows® interface. These help files provide information about VisualDSP++ and the ADSP-21369 EZ-KIT Lite evaluation system.

Accessing Documentation From Web

Download manuals at the following Web site:

http://www.analog.com/processors/resources/technicalLibrary/manuals

ADSP-21369 EZ-KIT Lite Evaluation System Manual xix

Product Information

Select a processor family and book title. Download archive (.

ZIP) files, one

for each manual. Use any archive management software, such as WinZip, to decompress downloaded files.

Printed Manuals

For general questions regarding literature ordering, call the Literature Center at 1-800-ANALOGD (1-800-262-5643) and follow the prompts.

VisualDSP++ Documentation Set

To purchase VisualDSP++ manuals, call 1-603-883-2430. The manuals may be purchased only as a kit.

If you do not have an account with Analog Devices, you are referred to Analog Devices distributors. For information on our distributors, log onto

http://www.analog.com/salesdir/continent.asp.

Hardware Tools Manuals

To purchase EZ-KIT Lite and In-Circuit Emulator (ICE) manuals, call 1-603-883-2430. The manuals may be ordered by title or by product number located on the back cover of each manual.

Processor Manuals

Hardware reference and instruction set reference manuals may be ordered through the Literature Center at 1-800-ANALOGD (1-800-262-5643), or downloaded from the Analog Devices Web site. Manuals may be ordered by title or by product number located on the back cover of each manual.

xx ADSP-21369 EZ-KIT Lite Evaluation System Manual

Preface

Data Sheets

All data sheets (preliminary and production) may be downloaded from the Analog Devices Web site. Only production (final) data sheets (Rev. 0, A, B, C, and so on) can be obtained from the Literature Center at 1-800-ANALOGD (1-800-262-5643); they also can be downloaded from the Web site.

To have a data sheet faxed to you, call the Analog Devices Faxback System at 1-800-446-6212. Follow the prompts and a list of data sheet code numbers will be faxed to you. If the data sheet you want is not listed, check for it on the Web site.

ADSP-21369 EZ-KIT Lite Evaluation System Manual xxi

Notation Conventions

Text conventions used in this manual are identified and described as follows.

Example Description

Close command (File menu)

{this | that} Alternative required items in syntax descriptions appear within curly

[this | that] Optional items in syntax descriptions appear within brackets and sepa-

[this,…] Optional item lists in syntax descriptions appear within brackets

.SECTION Commands, directives, keywords, and feature names are in text with

filename Non-keyword placeholders appear in text with italic style format.

Titles in reference sections indicate the location of an item within the VisualDSP++ environment’s menu system (for example, the Close command appears on the File menu).

brackets and separated by vertical bars; read the example as

that. One or the other is required.

rated by vertical bars; read the example as an optional

delimited by commas and terminated with an ellipse; read the example as an optional comma-separated list of

letter gothic font.

Note: For correct operation, ... A Note provides supplementary information on a related topic. In the

online version of this book, the word Note appears instead of this

symbol.

Caution: Incorrect device operation may result if ... Caution: Device damage may result if ...

A Caution identifies conditions or inappropriate usage of the product that could lead to undesirable results or product damage. In the online version of this book, the word Caution appears instead of this symbol.

this.

this or

this or that.

Warn in g: Injury to device users may result if ... A Warning identifies conditions or inappropriate usage of the product

[

that could lead to conditions that are potentially hazardous for the devices users. In the online version of this book, the word Wa rn in g appears instead of this symbol.

xxii ADSP-21369 EZ-KIT Lite Evaluation System Manual

Preface

Additional conventions, which apply only to specific chapters, may appear throughout this document.

ADSP-21369 EZ-KIT Lite Evaluation System Manual xxiii

Notation Conventions

xxiv ADSP-21369 EZ-KIT Lite Evaluation System Manual

1 USING EZ-KIT LITE

This chapter provides specific information to assist you with development of programs for the ADSP-21369 EZ-KIT Lite evaluation system.

The information appears in the following sections.

• “Package Contents” on page 1-2 Lists the items contained in your ADSP-21369 EZ-KIT Lite package.

• “Default Configuration” on page 1-3 Shows the default configuration of the ADSP-21369 EZ-KIT Lite.

• “Installation and Session Startup” on page 1-4 Instructs how to start a new or open an existing ADSP-21369 EZ-KIT Lite session using VisualDSP++.

• “Evaluation License Restrictions” on page 1-6 Describes the restrictions of the VisualDSP++ license shipped with the EZ-KIT Lite.

• “External Memory” on page 1-7 Describes how to access external memory and defines the memory map of the EZ-KIT Lite.

• “ELVIS Interface” on page 1-8 Describes the on-board National Instruments Educational Laboratory Virtual Instrumentation Suite (NI ELVIS) interface.

ADSP-21369 EZ-KIT Lite Evaluation System Manual 1-1

Package Contents

• “Analog Audio” on page 1-9· Describes how to set up and communicate with the on-board audio codec.

• “LEDs and Push Buttons” on page 1-10 Describes the board’s general-purpose IO pins and buttons.

• “Example Programs” on page 1-12 Provides information about the example programs included in the ADSP-21369 EZ-KIT Lite evaluation system.

• “Background Telemetry Channel” on page 1-12 Highlights the advantages of the Background Telemetry Channel feature of VisualDSP++.

For information on the graphical user interface, including the boot loading, target options, and other facilities of the EZ-KIT Lite system, refer to the online Help.

For detailed information on how to program the ADSP-21369 SHARC processor, refer to the documents referenced in “Related Documents” on

page xvii.

Package Contents

Your ADSP-21369 EZ-KIT Lite evaluation system package contains the following items.

• ADSP-21369 EZ-KIT Lite board

• VisualDSP++ Installation Quick Reference Card

• CD containing:

D VisualDSP++ software

D ADSP-21369 EZ-KIT Lite debug software

1-2 ADSP-21369 EZ-KIT Lite Evaluation System Manual

Using EZ-KIT Lite

D USB driver files

D Example programs

D ADSP-21369 EZ-KIT Lite Evaluation System Manual (this

document)

• Universal 7V DC power supply

• USB 2.0 cable

• 3.5 mm stereo headphones

• 6-foot RCA audio cable

• 6-foot 3.5 mm/RCA x 2 Y-cable

• Registration card (please fill out and return)

If any item is missing, contact the vendor where you purchased your EZ-KIT Lite or contact Analog Devices, Inc.

Default Configuration

The ADSP-21369 EZ-KIT Lite board is designed to run outside your personal computer as a stand-alone unit. You do not have to open your computer case.

ADSP-21369 EZ-KIT Lite Evaluation System Manual 1-3

Installation and Session Startup

When removing the EZ-KIT Lite board from the package, handle the board carefully to avoid the discharge of static electricity, which may damage some components.

To connect the EZ-KIT Lite board:

1. Remove the EZ-KIT Lite board from the package. Be careful when handling the board to avoid the discharge of static electricity, which may damage some components.

2. Figure 1-1 shows the default jumper settings, DIP switch, connector locations, and LEDs used in installation. Confirm that your board is set up in the default configuration before continuing.

3. Plug the provided power supply into Visually verify that the green power LED ( that the two red reset LEDs ( and then go off, and, finally, LED1 through LED8 are sequentially blinking.

4. Connect one end of the USB cable to an available full speed USB port on your PC and the other end to EZ-KIT Lite board.

LED10 and LED12) go on for a moment

J4 on the EZ-KIT Lite board.

LED9) is on. Also verify

P5 on the ADSP-21369

Installation and Session Startup

For correct operation, install the software and hardware in the order presented in the VisualDSP++ Installation Quick Reference Card.

1-4 ADSP-21369 EZ-KIT Lite Evaluation System Manual

+ 65 hidden pages

Analog Devices ADSP-21369 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

CONTENTS

PREFACE

USING EZ-KIT LITE

EZ-KIT LITE HARDWARE REFERENCE