Manuals / Analog Devices / Computer Equipment / Computer Hardware

Analog Devices ADSP-21535 E-KIT LITE For Technical or Customer Support, Purpose of This Manual

Models: ADSP-21535 E-KIT LITE 82-0000603-01

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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 (781) 461-3010.

•Access the Computer Products Division File Transfer Protocol (FTP) site at 137.71.23.21 or ftp://ftp.analog.com.

1.2For Technical or Customer Support

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

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1.3Purpose 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-21535EZ-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.

1.4Intended 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

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Analog Devices ADSP-21535 E-KIT LITE For Technical or Customer Support, Purpose of This Manual, Intended Audience

Contents

Evaluation System Manual ADSP-21535 EZ-KIT LITELimited Warranty Trademark and Service Mark NoticeDisclaimer Regulatory Compliance ADSP-21535 EZ-KIT Lite Evaluation System Manual TABLE OF CONTENTSADSP-21535 EZ-KIT Lite Evaluation System Manual APPENDIX B SCHEMATICLIST OF TABLES LIST OF FIGURESADSP-21535 EZ-KIT Lite Evaluation System Manual 1 INTRODUCTION Analog Devices ADSP-21535 DSPUSB Debugging Interface SDRAM Flash Memory o 272 K x Interface ConnectorsGeneral-Purpose I/O Real Time Clock1.2 For Technical or Customer Support 1.3 Purpose of This Manual1.4 Intended Audience 1.6 Online Help 1.5 Manual ContentsDocument Name Table 1-1 Related DSP DocumentsDescription Table 1-2 Related VisualDSP++ Documents2.2 Contents of your EZ-KIT Lite Package 2 GETTING STARTED2.1 Overview Table 2-1 Minimum PC Configuration 2.3 PC Configuration2.4 Installation Tasks NOTE This EZ-KIT Lite does not run under Windows 95 or Windows NT2.4.1 Installing the VisualDSP++ Software 2.4.2 Installing the VisualDSP++ License2.4.3 Installing the EZ-KIT Lite Debug Software Figure 2-1 EZ-KIT Lite Hardware Setup 2.4.4 Setting Up the EZ-KIT Lite Hardware2.4.5 Installing the EZ-KIT Lite USB Driver 2.4.5.1 Windows 98 USB Driver InstallationFigure 2-2 Add New Hardware Wizard Dialog Box 5. Select CD-ROM drive as shown in Figure Figure 2-3 Search for the driverFigure 2-4 Search the CD-ROM 2. Click NextFigure 2-6 Search for .sys File Dialog Box 8. Click Browse Figure 2-5 The driver is located7. Click Next The Coping Files dialog box appears Figure ADSP-21535 EZ-KIT Lite Evaluation System ManualFigure 2-8 Copying Files Figure 2-7 Open the .sys FileFigure 2-7 will appear 9. In Drives select your CD-ROM drive 10. Click OKThe driver installation is now complete as shown in Figure Figure 2-9 Finish the Software InstallationVerify the installation by following the instructions in section 12. Click Finish to exit the wizardFigure 2-10 Found New Hardware Wizard 2.4.5.2 Windows 2000 USB Driver Installation4. Click Next Figure 2-11 Search for a Suitable DriverADSP-21535 EZ-KIT Lite Evaluation System Manual 2-115. Ensure that CD-ROM drives is selected as shown in Figure Figure 2-12 Locate Driver Files6. Click Next ADSP-21535 EZ-KIT Lite Evaluation System ManualFigure 2-13 appears Figure 2-13 Driver File Search Results2.4.6 Verifying Driver Installation Figure 2-14 Completing Driver Installation Dialog Box4. Click on New Session 2.4.7 Starting VisualDSP++Figure 2-15 New Session Dialog Box 6. In Debug Target, choose EZ-KIT Lite ADSP-215353.1 Overview 3 USING THE EZ-KIT LITE3.2 EZ-KIT Lite License Restrictions Content3.3 Memory Map Table 3-1 EZ-KIT Lite Evaluation Board Memory MapTable 3-2 SDRAM Default Settings 3.4 Using the SDRAM Interface3.5 Using Flash Memory Register0x2001 00FF 0x2001 0x200A 0x2002 0x2000 0x2000Figure 3-1 Flash Memory Map ConfigTable 3-3 Programmable Flag Pin Summary 3.6 Using the Programmable Flag PinsFlag ConnectedTable 3-4 Power Management PF Settings 3.6.1 Using the Power Management Features3.8 Using the Flash Programmer Utility PF144.1 Overview 4 EZ-KIT LITE HARDWARE REFERENCE4.2 System Architecture Figure 4-1 System ArchitectureADSP-21535 NOTE TCLK0 and RCLK0 pins are shorted together using R114 and R118 4.2.1 External Bus Interface4.2.2 SPORT0 - Audio Interface Connector Table 4-1 Connector Interfaces4.2.3 Expansion Interface Interfaces4.3 Jumper and DIP Switch Settings Figure 4-2 Jumper Locations4.3.1 Audio Input Select Jumper JP1 Figure 4-3 Audio Input Jumper Settings JP1 Stereo LINEIN DEFAULT4.3.2 Audio Codec Disable Jumper JP2 4.3.3 Boot Mode Select Switch SW1Switch Table 4-3 PLL Setup Switch SW2 FunctionsFigure 4-4 Default PLL Setup Switch Settings SW2 DSP PinFigure 4-5 LED and Push Button Locations 4.4 LEDs and Push Buttons4.4.4 Reset LEDs LED7, LED8 4.4.3 Power LED LED64.4.1 Programmable Flag LEDs LED1, LED2, LED3, LED4 Table 4-4 Programmable Flag LEDs4.4.7 Reset Push Button SW8 Table 4-5 Programmable Flag Switches4.4.6 Programmable Flag Push Buttons SW4, SW5, SW6, SW7 Push ButtonFigure 4-6 Connector Locations 4.5 ConnectorsPart Description 4.5.1 Expansion Interface P1, P2, P3Manufacturer Part Number4.5.5 JTAG P8 4.5.4 USB P7Part Description Manufacturer4.6 Specifications 4.5.7 Power Connector P104.5.6 SPORT0 P9 Part DescriptionTable 4-6 Power Connector 4.6.1 Power SupplyTerminal ConnectionFigure 4-7 Mechanical Drawing 4.6.3 Mechanical Dimensions3.750 1.300Ref. Des APPENDIX A BILL OF MATERIALSDescription ManufacturerADSP-21535 EZ-KIT Lite Evaluation System Manual ADSP-21535 EZ-KIT Lite Evaluation System Manual ADSP-21535 EZ-KIT Lite Evaluation System Manual ADSP-21535 EZ-KIT Lite Evaluation System Manual APPENDIX B SCHEMATICADSP-21535 EZ-KIT LITE - TITLE DEVICESA0162-2000 ApprovalsA0162-2000 ADSP-21535 EZ-KIT LITE - DSPDEVICES FOR RTC512 KB MAIN FLASH ADSP-21535 EZ-KIT LITE - DSP MEMORY32KB SECONDARY FLASH SDRAMAUDIO CODEC ADSP-21535 EZ-KIT LITE - AUDIO CODECAD1885 DEVICESDEVICES ADSP-21535 EZ-KIT LITE - CONFIGA0162-2000 ApprovalsANALOG ADSP-21535 EZ-KIT LITE - RESET/PB/LEDA0162-2000 ApprovalsSPORT0 ADSP-21535 EZ-KIT LITE - CONNECTORSDSP JTAG HEADER DEVICES8 of ADSP-21535 EZ-KIT LITE - POWERDEVICES A0162-2000DEVICES ADSP-21535 EZ-KIT LITE - POWERA0162-2000 ApprovalsDEVICES ADSP-21535 EZ-KIT LITE - BYPASS CAPSA0162-2000 ApprovalsINDEX SDRAM