Evaluation System Manual
ADSP-21535 EZ-KIT LITE
Limited Warranty
Trademark and Service Mark Notice
Disclaimer
Regulatory Compliance
ADSP-21535 EZ-KIT Lite Evaluation System Manual
TABLE OF CONTENTS
ADSP-21535 EZ-KIT Lite Evaluation System Manual
APPENDIX B SCHEMATIC
LIST OF TABLES
LIST OF FIGURES
ADSP-21535 EZ-KIT Lite Evaluation System Manual
1 INTRODUCTION
Analog Devices ADSP-21535 DSP
USB Debugging Interface
Real Time Clock
Flash Memory o 272 K x Interface Connectors
SDRAM
General-Purpose I/O
1.2 For Technical or Customer Support
1.3 Purpose of This Manual
1.4 Intended Audience
1.6 Online Help
1.5 Manual Contents
Table 1-2 Related VisualDSP++ Documents
Table 1-1 Related DSP Documents
Document Name
Description
2.2 Contents of your EZ-KIT Lite Package
2 GETTING STARTED
2.1 Overview
NOTE This EZ-KIT Lite does not run under Windows 95 or Windows NT
2.3 PC Configuration
Table 2-1 Minimum PC Configuration
2.4 Installation Tasks
2.4.1 Installing the VisualDSP++ Software
2.4.2 Installing the VisualDSP++ License
2.4.3 Installing the EZ-KIT Lite Debug Software
Figure 2-1 EZ-KIT Lite Hardware Setup
2.4.4 Setting Up the EZ-KIT Lite Hardware
2.4.5 Installing the EZ-KIT Lite USB Driver
2.4.5.1 Windows 98 USB Driver Installation
Figure 2-2 Add New Hardware Wizard Dialog Box
2. Click Next
Figure 2-3 Search for the driver
5. Select CD-ROM drive as shown in Figure
Figure 2-4 Search the CD-ROM
ADSP-21535 EZ-KIT Lite Evaluation System Manual
Figure 2-5 The driver is located
Figure 2-6 Search for .sys File Dialog Box 8. Click Browse
7. Click Next The Coping Files dialog box appears Figure
9. In Drives select your CD-ROM drive 10. Click OK
Figure 2-7 Open the .sys File
Figure 2-8 Copying Files
Figure 2-7 will appear
12. Click Finish to exit the wizard
Figure 2-9 Finish the Software Installation
The driver installation is now complete as shown in Figure
Verify the installation by following the instructions in section
Figure 2-10 Found New Hardware Wizard
2.4.5.2 Windows 2000 USB Driver Installation
2-11
Figure 2-11 Search for a Suitable Driver
4. Click Next
ADSP-21535 EZ-KIT Lite Evaluation System Manual
ADSP-21535 EZ-KIT Lite Evaluation System Manual
Figure 2-12 Locate Driver Files
5. Ensure that CD-ROM drives is selected as shown in Figure
6. Click Next
Figure 2-13 appears
Figure 2-13 Driver File Search Results
2.4.6 Verifying Driver Installation
Figure 2-14 Completing Driver Installation Dialog Box
6. In Debug Target, choose EZ-KIT Lite ADSP-21535
2.4.7 Starting VisualDSP++
4. Click on New Session
Figure 2-15 New Session Dialog Box
3.1 Overview
3 USING THE EZ-KIT LITE
Table 3-1 EZ-KIT Lite Evaluation Board Memory Map
Content
3.2 EZ-KIT Lite License Restrictions
3.3 Memory Map
Register
3.4 Using the SDRAM Interface
Table 3-2 SDRAM Default Settings
3.5 Using Flash Memory
Config
0x200A 0x2002 0x2000 0x2000
0x2001 00FF 0x2001
Figure 3-1 Flash Memory Map
Connected
3.6 Using the Programmable Flag Pins
Table 3-3 Programmable Flag Pin Summary
Flag
PF14
3.6.1 Using the Power Management Features
Table 3-4 Power Management PF Settings
3.8 Using the Flash Programmer Utility
4.1 Overview
4 EZ-KIT LITE HARDWARE REFERENCE
4.2 System Architecture
Figure 4-1 System Architecture
ADSP-21535
NOTE TCLK0 and RCLK0 pins are shorted together using R114 and R118
4.2.1 External Bus Interface
4.2.2 SPORT0 - Audio Interface
Interfaces
Table 4-1 Connector Interfaces
Connector
4.2.3 Expansion Interface
4.3 Jumper and DIP Switch Settings
Figure 4-2 Jumper Locations
4.3.1 Audio Input Select Jumper JP1
4.3.3 Boot Mode Select Switch SW1
Stereo LINEIN DEFAULT
Figure 4-3 Audio Input Jumper Settings JP1
4.3.2 Audio Codec Disable Jumper JP2
DSP Pin
Table 4-3 PLL Setup Switch SW2 Functions
Switch
Figure 4-4 Default PLL Setup Switch Settings SW2
Figure 4-5 LED and Push Button Locations
4.4 LEDs and Push Buttons
Table 4-4 Programmable Flag LEDs
4.4.3 Power LED LED6
4.4.4 Reset LEDs LED7, LED8
4.4.1 Programmable Flag LEDs LED1, LED2, LED3, LED4
Push Button
Table 4-5 Programmable Flag Switches
4.4.7 Reset Push Button SW8
4.4.6 Programmable Flag Push Buttons SW4, SW5, SW6, SW7
Figure 4-6 Connector Locations
4.5 Connectors
Part Number
4.5.1 Expansion Interface P1, P2, P3
Part Description
Manufacturer
Manufacturer
4.5.4 USB P7
4.5.5 JTAG P8
Part Description
Part Description
4.5.7 Power Connector P10
4.6 Specifications
4.5.6 SPORT0 P9
Connection
4.6.1 Power Supply
Table 4-6 Power Connector
Terminal
1.300
4.6.3 Mechanical Dimensions
Figure 4-7 Mechanical Drawing
3.750
Manufacturer
APPENDIX A BILL OF MATERIALS
Ref. Des
Description
ADSP-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 SCHEMATIC
Approvals
DEVICES
ADSP-21535 EZ-KIT LITE - TITLE
A0162-2000
FOR RTC
ADSP-21535 EZ-KIT LITE - DSP
A0162-2000
DEVICES
SDRAM
ADSP-21535 EZ-KIT LITE - DSP MEMORY
512 KB MAIN FLASH
32KB SECONDARY FLASH
DEVICES
ADSP-21535 EZ-KIT LITE - AUDIO CODEC
AUDIO CODEC
AD1885
Approvals
ADSP-21535 EZ-KIT LITE - CONFIG
DEVICES
A0162-2000
Approvals
ADSP-21535 EZ-KIT LITE - RESET/PB/LED
ANALOG
A0162-2000
DEVICES
ADSP-21535 EZ-KIT LITE - CONNECTORS
SPORT0
DSP JTAG HEADER
A0162-2000
ADSP-21535 EZ-KIT LITE - POWER
8 of
DEVICES
Approvals
ADSP-21535 EZ-KIT LITE - POWER
DEVICES
A0162-2000
Approvals
ADSP-21535 EZ-KIT LITE - BYPASS CAPS
DEVICES
A0162-2000
INDEX
SDRAM
