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