Analog Devices 82-0000603-01, ADSP-21535 E-KIT LITE User Manual

ADSP-21535 EZ-KIT LITE

Evaluation System Manual

Second Edition, May 2002

Part Number

82-000603-01

Analog Devices, Inc.
Digital Signal Processing Division
One Technology Way
Norwood, MA 02062-9106

a

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

EZ-KIT Lite, VisualDSP++, VisualDSP++ logo, CROSSCORE, CROSSCORE
logo, Blackfin and the Blackfin logo are trademarks of Analog Devices Inc.
SoundMAX, EZ-ICE, SHARC, the SHARC logo, TigerSHARC, and the
TigerSHARC logo, are registered trademarks of Analog Devices, Inc. All
trademarks and logos are property of their respective holders.

Microsoft and Windows are registered trademarks of Microsoft Corporation.

Adobe and Acrobat are trademarks of Adobe Systems Incorporated.

PSDsoft Express and FlashLINK are trademarks of ST Microelectronics

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

ADSP-21535 EZ-KIT Lite Evaluation System Manual

ii

Regulatory Compliance

The ADSP-21535 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-21535 EZ-KIT Lite evaluation system had been appended to the
Technical Construction File referenced ‘DSPTOOLS1’ dated December 21, 1997
and was awarded CE Certification by an appointed European Competent Body as
listed below.

Technical Certificate No: Z600ANA1.007

Issued by: Technology International (Europe) Limited
41 Shrivenham Hundred Business Park
Shrivenham, Swindon, SN6 8TZ, UK

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.

ADSP-21535 EZ-KIT Lite Evaluation System Manual

iii

TABLE OF CONTENTS

LIST OF TABLES............................................................................................................. vi

LIST OF FIGURES ........................................................................................................... vi

1 INTRODUCTION.................................................................................................. 1-1

1.1 For More Information About Analog Devices Products................................. 1-2

1.2 For Technical or Customer Support................................................................ 1-3

1.3 Purpose of This Manual ..................................................................................1-3

1.4 Intended Audience........................................................................................... 1-3

1.5 Manual Contents .............................................................................................1-4

1.6 Online Help .....................................................................................................1-4

2 GETTING STARTED............................................................................................ 2-1

2.1 Overview ......................................................................................................... 2-1

2.2 Contents of your EZ-KIT Lite Package ..........................................................2-1

2.3 PC Configuration............................................................................................. 2-2

2.4 Installation Tasks............................................................................................. 2-2

2.4.1 Installing the VisualDSP++ Software ......................................................2-3

2.4.2 Installing the VisualDSP++ License ........................................................2-3

2.4.3 Installing the EZ-KIT Lite Debug Software.............................................2-3

2.4.4 Setting Up the EZ-KIT Lite Hardware.................................................... 2-4

2.4.5 Installing the EZ-KIT Lite USB Driver.................................................... 2-5

2.4.6 Verifying Driver Installation ..................................................................2-14

2.4.7 Starting VisualDSP++ ............................................................................ 2-15

3 USING THE EZ-KIT LITE ...................................................................................3-1

3.1 Overview ......................................................................................................... 3-1

3.2 EZ-KIT Lite License Restrictions................................................................... 3-2

3.3 Memory Map................................................................................................... 3-2

3.4 Using the SDRAM Interface........................................................................... 3-3

3.5 Using Flash Memory....................................................................................... 3-3

3.6 Using the Programmable Flag Pins................................................................. 3-5

3.6.1 Using the Power Management Features ................................................... 3-6

3.7 Example Programs .......................................................................................... 3-6

3.8 Using the Flash Programmer Utility ............................................................... 3-6

4 EZ-KIT LITE HARDWARE REFERENCE .........................................................4-1

4.1 Overview ......................................................................................................... 4-1

4.2 System Architecture ........................................................................................ 4-2

4.2.1 External Bus Interface ..............................................................................4-3

4.2.2 SPORT0 – Audio Interface....................................................................... 4-3

4.2.3 Expansion Interface .................................................................................. 4-4

4.2.4 JTAG Emulation Port ............................................................................... 4-4

4.3 Jumper and DIP Switch Settings.....................................................................4-5

4.3.1 Audio Input Select Jumper (JP1).............................................................. 4-5

4.3.2 Audio Codec Disable Jumper (JP2).......................................................... 4-6

4.3.3 Boot Mode Select Switch (SW1)..............................................................4-6

4.3.4 DSP PLL Setup Switch (SW2).................................................................4-6

4.4 LEDs and Push Buttons................................................................................... 4-8

ADSP-21535 EZ-KIT Lite Evaluation System Manual

iv

4.4.1 Programmable Flag LEDs (LED1, LED2, LED3, LED4) .......................4-9

4.4.2 USB Monitor LED (LED5) ...................................................................... 4-9

4.4.3 Power LED (LED6)..................................................................................4-9

4.4.4 Reset LEDs (LED7, LED8)......................................................................4-9

4.4.5 Non-Maskable Interrupt Push Button (SW3) ........................................... 4-9

4.4.6 Programmable Flag Push Buttons (SW4, SW5, SW6, SW7)................. 4-10

4.4.7 Reset Push Button (SW8)....................................................................... 4-10

4.5 Connectors..................................................................................................... 4-11

4.5.1 Expansion Interface (P1, P2, P3)............................................................4-12

4.5.2 FlashLINK (P4) ...................................................................................... 4-12

4.5.3 Audio (P5, P6) ........................................................................................ 4-12

4.5.4 USB (P7)................................................................................................. 4-13

4.5.5 JTAG (P8)............................................................................................... 4-13

4.5.6 SPORT0 (P9).......................................................................................... 4-14

4.5.7 Power Connector (P10) ..........................................................................4-14

4.6 Specifications ................................................................................................4-14

4.6.1 Power Supply.......................................................................................... 4-15

4.6.2 Board Current Measurements................................................................. 4-15

4.6.3 Mechanical Dimensions ...........................................................................4-1

APPENDIX A: BILL OF MATERIALS........................................................................... A

APPENDIX B: SCHEMATIC............................................................................................E

INDEX ................................................................................................................................ 1

ADSP-21535 EZ-KIT Lite Evaluation System Manual

v

LIST OF TABLES

Table 1-1: Related DSP Documents ................................................................................1-5

Table 1-2: Related VisualDSP++ Documents ................................................................. 1-5

Table 2-1: Minimum PC Configuration........................................................................... 2-2

Table 3-1: EZ-KIT Lite Evaluation Board Memory Map ...............................................3-2

Table 3-2: SDRAM Default Settings...............................................................................3-3

Table 3-3: Programmable Flag Pin Summary .................................................................3-5

Table 3-4: Power Management PF Settings..................................................................... 3-6

Table 4-1: Connector Interfaces....................................................................................... 4-4

Table 4-2: Boot Mode Select Switch (SW1) Settings .....................................................4-6

Table 4-3: PLL Setup Switch (SW2) Functions ..............................................................4-7

Table 4-4: Programmable Flag LEDs.............................................................................. 4-9

Table 4-5: Programmable Flag Switches.......................................................................4-10

Table 4-6: Power Connector .......................................................................................... 4-15

Table 4-7: Current Measurement Resistors ................................................................... 4-15

LIST OF FIGURES

Figure 2-1: EZ-KIT Lite Hardware Setup .......................................................................2-4

Figure 2-2: Add New Hardware Wizard Dialog Box ......................................................2-5

Figure 2-3: Search for the driver...................................................................................... 2-6

Figure 2-4: Search the CD-ROM..................................................................................... 2-6

Figure 2-5: The driver is located...................................................................................... 2-7

Figure 2-6: Search for .sys File Dialog Box .................................................................... 2-7

Figure 2-7: Open the .sys File..........................................................................................2-8

Figure 2-8: Copying Files ................................................................................................ 2-8

Figure 2-9: Finish the Software Installation ....................................................................2-9

Figure 2-10: Found New Hardware Wizard ..................................................................2-10

Figure 2-11: Search for a Suitable Driver......................................................................2-11

Figure 2-12: Locate Driver Files.................................................................................... 2-12

Figure 2-13: Driver File Search Results .......................................................................2-13

Figure 2-14: Completing Driver Installation Dialog Box..............................................2-14

Figure 2-15: New Session Dialog Box ..........................................................................2-15

Figure 3-1: Flash Memory Map.......................................................................................3-4

Figure 4-1: System Architecture...................................................................................... 4-2

Figure 4-2: Jumper Locations .......................................................................................... 4-5

Figure 4-3: Audio Input Jumper Settings (JP1) ............................................................... 4-6

Figure 4-4: Default PLL Setup Switch Settings (SW2)...................................................4-7

Figure 4-5: LED and Push Button Locations................................................................... 4-8

Figure 4-6: Connector Locations ...................................................................................4-11

Figure 4-7: Mechanical Drawing..................................................................................... 4-1

ADSP-21535 EZ-KIT Lite Evaluation System Manual

vi

1 INTRODUCTION

Thank you for purchasing the ADSP-21535 EZ-KIT Lite evaluation system.
The evaluation board is designed to be used in conjunction with the
VisualDSP++ development environment to test the capabilities of the ADSP­21535 digital signal processor (DSP). 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-2153x assembly

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

• Read and write data and program memory

• Read and write core and peripheral registers

• Plot memory

Access to the ADSP-21535 from a PC is achieved through a USB port or an
optional JTAG emulator. The USB interface gives unrestricted access to the
ADSP-21535 DSP 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 DSP development tools, go to

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

.

ADSP-21535 EZ-KIT Lite provides example programs to demonstrate the
capabilities of the evaluation board.

NOTE: The VisualDSP++ license provided with this EZ-KIT Lite evaluation
system limits the use of internal memory to 176KB.

The board’s features include:

• Analog Devices ADSP-21535 DSP

o 300 MHz Core Clock Speed – default
o Core Clock Speed – switch configurable
o Boot Mode – switch configurable

• USB Debugging Interface

o NOTE: this is not the DSP’s USB interface

ADSP-21535 EZ-KIT Lite Evaluation System Manual

1-1

• Analog Devices AD1885 48 kHz AC’97 SoundMAX



Codec

o Jumper-Selectable Line-In or Mic-In 3.5 mm Stereo Jack
o Line-Out 3.5 mm Stereo Jack

• SDRAM

o 4 M x 32-bit

• Flash Memory

o 272 K x 16

• Interface Connectors

o 14-Pin Emulator Connector for JTAG Interface
o SPORT0 Connector
o FlashLINK

TM

Connector (for flash programming)

o Expansion Interface Connectors (not populated)

• General-Purpose I/O

o 4 Push Buttons connected to DSP Programmable Flags
o 1 Push Button connected to DSP Non-maskable Interrupt
o 4 LEDs connected to DSP Programmable Flags

• Real Time Clock

• Analog Devices ADP3331, ADP3338, ADP3339 & ADP3088 Voltage

Regulators

The EZ-KIT Lite board has a flash memory device that can be used to store user
specific boot code. By configuring the boot mode switch (SW1) and by
programming the flash, the board can run as a stand-alone unit. For information
about using the flash, see section 3.5.

SPORT0 is interfaced with an audio Codec, allowing you to create audio signal
processing applications. SPORT0 is also attached to an off-board connector to
allow communication with other serial devices. For information about SPORT0,
see section 4.2.2.

Additionally, the EZ-KIT Lite board provides access to most of the DSP’s
peripheral ports. Access is provided in the form of uninstalled expansion
interface connectors. These DSP’s USB pins are brought to this connector, but
require additional circuitry to function as a USB port. The PCI bus of the DSP is
not available at any connector of the EZ-Kit Lite. For information about the
expansion interface, see section 4.2.3.

1.1 For More Information About Analog Devices Products

Analog Devices can be accessed on the Internet at http://www.analog.com
can directly access the DSP Web pages at http://www.analog.com/dsp
provides access to DSP-specific technical information and documentation,
product overviews, and product announcements. For specific information about
DSP tools, go to http://www.analog.com/dsp/tools

.

. You

. This page

ADSP-21535 EZ-KIT Lite Evaluation System Manual

1-2

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

• FAX questions or requests for information to [phone].

• Access the Computer Products Division File Transfer Protocol (FTP) site

at 137.71.23.21 or ftp://ftp.analog.com

1.2 For Technical or Customer Support

You can reach our Customer Support group in the following ways:

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

• Call:

(800)-ANALOGD

• E-mail general DSP questions to:

[e-mail]
[e-mail]

.

(European customer support)

• E-mail DSP Tools questions to:

[e-mail]

• Submit a DSP Tools Technical Support Form:

http://forms.analog.com/Form_Pages/DSP/tools/contactDSP.asp

1.3 Purpose of This Manual

The ADSP-21535 EZ-KIT Lite Evaluation System Manual provides instructions
for using the hardware and installing the software on your PC. This manual
provides guidelines for running your own code on the ADSP-21535 EZ-KIT Lite.
This manual also provides a description of the use and configuration of the
components on the evaluation board. Finally, a schematic and a bill of materials
are provided as reference for future ADSP-21535 board designs.

1.4 Intended Audience

This manual is a user’s guide and reference to the ADSP-21535 EZ-KIT Lite
evaluation system. DSP programmers who are familiar with the Analog Devices
Blackfin DSP architecture, operation, and programming are the primary
audience for this manual.

ADSP-21535 EZ-KIT Lite Evaluation System Manual

1-3

DSP programmers who are unfamiliar with Analog Devices Blackfin DSPs can
use this manual in conjunction with the ADSP-21535 DSP Hardware Reference
and the ADSP-21535 DSP Instruction Set, which describe the DSP architecture
and instruction set. DSP programmers who are unfamiliar with VisualDSP++
should refer to the VisualDSP++ Help menu and the VisualDSP++ User’s Guide.
For the locations of these documents, refer to section 1.6.

1.5 Manual Contents

This manual contains the following information:

• Chapter 1 — Introduction

Provides manual information and Analog Devices contact
information.

• Chapter 2 — Getting Started

Provides software and hardware installation procedures, PC system
requirements, and basic board information.

• Chapter 3 — Using the EZ-KIT Lite

Provides information on the EZ-KIT Lite from a programmers
perspective, and provides an easy-to-access memory map.

• Chapter 4 — EZ-KIT Lite Hardware Reference

• Appendix A — Bill of Materials

• Appendix B — Schematics

1.6 Online Help

Your software installation kit includes online Help as part of the Windows
interface. These help files provide information about VisualDSP++ and the
ADSP-21535 EZ-KIT Lite evaluation system.

To view VisualDSP++ Help, click on the Help menu item or go to the Windows
task bar and select Start\Programs\VisualDSP\VisualDSP++ Help.

Provides information on the hardware aspects of the evaluation
system.

Provides a list of components used to manufacture the EZ-KIT Lite
board.

Provides the resources to allow EZ-KIT Lite board-level
debugging or to use as a reference design.



ADSP-21535 EZ-KIT Lite Evaluation System Manual

1-4

To view help on additional ADSP-21535 EZ-KIT Lite features, go to the
windows task bar and select Start\Programs\VisualDSP\EZ-KIT Help.

The documents in the following tables can be found through online Help or in the
Docs folder of your VisualDSP++ installation.

For more documentation, please go to

http://www.analog.com/technology/dsp/library.html.

Table 1-1: Related DSP Documents

Document Name Description

ADSP-21535 DSP Datasheet

ADSP-21535 SHARC DSP
Hardware Reference

Blackfin DSP Instruction Set
Reference

General functional description, pinout,
and timing.

Description of internal DSP architecture
and all register functions.

Description of all allowed DSP
assembly instructions.

Table 1-2: Related VisualDSP++ Documents

Document Name Description

VisualDSP++ 2.0 Users
Guide for BLACKfin DSPs
VisualDSP++ 2.0 Assembler
& Preprocessor Manual for
BLACKfin DSPs
VisualDSP++ 2.0 C/C++
Complier and Library Manual
for BLACKfin DSPs
VisualDSP++ 2.0 Linker &
Utilities Manual for
BLACKfin DSPs

! Important: If you plan to use the EZ-KIT Lite board in conjunction with

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

Detailed description of VisualDSP++

2.0 features and usage.

Description of the assembler function
and commands for Blackfin family
DSPs
Description of the complier function and
commands for Blackfin family DSPs

Description of the linker function and
commands for the Blackfin family DSPs

ADSP-21535 EZ-KIT Lite Evaluation System Manual

1-5

2 GETTING STARTED

2.1 Overview

This chapter provides the information you need to begin using ADSP-21535 EZ-KIT Lite
evaluation system. For correct operation install the software and hardware in the order
presented in section 2.4. This chapter has the following sections:

• Contents of your EZ-KIT Lite Package (Section 2.2)

Provides a list of the components that are shipped with this EZ­KIT Lite evaluation system.

• PC Configuration (Section 2.3)

Describes the minimum requirements for the PC to work with the
EZ-KIT Lite evaluation system.

• Installation Tasks (Section 2.4)

Describes the step-by-step procedure for setting up the hardware
and software.

2.2 Contents of your EZ-KIT Lite Package

Your ADSP-21535 EZ-KIT Lite evaluation system package contains the
following items.

• EZ-KIT Lite Quick Start Guide

• ADSP-21535 EZ-KIT Lite board

• VisualDSP++ CD with license.

• ADSP-21535 EZ-KIT Lite CD, containing:

o EZ-KIT Lite specific debug software
o USB driver files
o Example programs
o ADSP-21535 EZ-KIT Lite manual (this document)
o Flash Programmer Utility

• Installation Quick Reference Card for VisualDSP++

• Universal 7.5V DC power supply

• 5 meter USB type A to type B 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.

ADSP-21535 EZ-KIT Lite Evaluation System Manual

2-1

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.

2.3 PC Configuration

For correct operation of the VisualDSP++ software and the EZ-KIT Lite, your
computer must have the minimum configuration shown in Table 2-1.

Table 2-1: Minimum PC Configuration

Windows 98, Windows 2000
Intel (or comparable) 166MHz processor
VGA Monitor and color video card
2-button mouse
50 MB free on hard drive
32 MB RAM
Full-speed USB port
CD-ROM Drive

! NOTE: This EZ-KIT Lite does not run under Windows 95 or Windows

NT.

2.4 Installation Tasks

The following tasks are provided for the safe and effective use of the ADSP­21535 EZ-KIT Lite. Follow these instructions in the order presented to ensure
correct operation of your software and hardware.

1. VisualDSP++ software installation

2. VisualDSP++ license installation

3. EZ-KIT Lite debug software installation

4. EZ-KIT Lite hardware setup

5. EZ-KIT Lite USB driver installation

6. USB driver installation verification

7. VisualDSP++ startup

ADSP-21535 EZ-KIT Lite Evaluation System Manual

2-2

2.4.1 Installing the VisualDSP++ Software

This EZ-KIT Lite comes with the latest version of VisualDSP++ for the Blackfin
DSP family. You must install this software before installing the EZ-KIT Lite
debug software.

Insert the VisualDSP++ CD-ROM into the CD-ROM drive. If Auto Run is
enabled on your PC, the home screen of the VisualDSP++ install wizard will
automatically appear. If not, choose Run from the Start menu, and enter
D:\Setup.exe in the Open field, where D is the name of your local CD-ROM
drive. Click on the Install VisualDSP++ option. This will launch the setup
wizard. Follow the on-screen instructions.

2.4.2 Installing the VisualDSP++ License

Before the VisualDSP++ software can be used, the license must be installed.

To install the VisualDSP++ license:

1. Ensure that VisualDSP++ has been installed first.

2. Insert the VisualDSP++ CD-ROM into the CD-ROM drive if it is not
already in the drive.

3. Once the CD-ROM browser appears, select the Install License option.

4. Follow the setup wizard instructions.

! NOTE: You will need the serial number located on the back of the CD-

ROM sleeve.

2.4.3 Installing the EZ-KIT Lite Debug Software

VisualDSP++ communicates with the EZ-KIT Lite board using the EZ-KIT Lite
debug software. This software is supplied on the EZ-KIT Lite CD-ROM.

To install the EZ-KIT Lite debug software:

1. Ensure that VisualDSP++ has been installed first.

2. Close all Windows applications. The install will not work correctly if any
VisualDSP++ applications are running.

3. Insert the EZ-KIT Lite CD-ROM into the CD-ROM drive. If Autorun is
enabled on your PC, the home screen of the EZ-KIT Lite install wizard
will automatically appear. If not, choose Run from the Start menu, and
enter D:\Setup.exe in the Open field, where D is the name of you local
CD-ROM drive. Click the Install EZ-KIT Lite Software option. This
will launch the setup wizard. Follow this wizard with the on-screen
instructions.

ADSP-21535 EZ-KIT Lite Evaluation System Manual

2-3

2.4.4 Setting Up the EZ-KIT Lite Hardware

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.

The ADSP-21535 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.

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 2-1 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.

Figure 2-1: EZ-KIT Lite Hardware Setup

ADSP-21535 EZ-KIT Lite Evaluation System Manual

2-4

3. Plug the provided power supply into P10 on the EZ-KIT Lite board.
Visually verify that the green power LED (LED6) is on. Also verify that
the two red reset LEDs (LED7 and LED8) go on for a moment and then
go off.

4. Connect the USB cable to an available full speed USB Port and to P7 on
the ADSP-21535 EZ-KIT Lite board.

2.4.5 Installing the EZ-KIT Lite USB Driver

The EZ-KIT Lite evaluation system can be installed on Windows 98 and
Windows 2000 and requires one full-speed USB port. Section 2.4.5.1 describes
the installation on Windows 98. Section 2.4.5.2 describes the installation on
Windows 2000.

2.4.5.1 Windows 98 USB Driver Installation

Before using the ADSP-21535 EZ-KIT Lite for the first time, the Windows 98
USB driver must first be installed.

To install the USB driver:

1. Insert the EZ-KIT Lite CD-ROM into the CD-ROM drive.

The connection of the device to the USB port will activate the Windows 98 “Add
New Hardware Wizard” as shown in Figure 2-2.

Figure 2-2: Add New Hardware Wizard Dialog Box

ADSP-21535 EZ-KIT Lite Evaluation System Manual

2-5

2. Click Next.

3. Select Search for the best driver for your device as shown in Figure 2-3.

Figure 2-3: Search for the driver

4. Click Next.

5. Select CD-ROM drive as shown in Figure 2-4.

Figure 2-4: Search the CD-ROM

6. Click Next.

ADSP-21535 EZ-KIT Lite Evaluation System Manual

2-6

Windows 98 will locate the WmUSBEz.inf file that is on the CD-ROM as shown
in Figure 2-5.

Figure 2-5: The driver is located

7. Click Next.

The Coping Files dialog box appears (Figure 2-6).

Figure 2-6: Search for .sys File Dialog Box

8. Click Browse.

ADSP-21535 EZ-KIT Lite Evaluation System Manual

2-7

Figure 2-7 will appear.

Figure 2-7: Open the .sys File

9. In Drives select your CD-ROM drive.

10. Click OK.

Figure 2-8 will appear.

Figure 2-8: Copying Files

11. Click OK.

ADSP-21535 EZ-KIT Lite Evaluation System Manual

2-8

The driver installation is now complete as shown in Figure 2-9.

Figure 2-9: Finish the Software Installation

12. Click Finish to exit the wizard.

Verify the installation by following the instructions in section 2.4.6.

ADSP-21535 EZ-KIT Lite Evaluation System Manual

2-9