Resumen del contenido incluido en la página 1
®
ADSP-21364 EZ-KIT Lite
Evaluation System Manual
Revision 3.2, July 2007
Part Number
82-000840-01
Analog Devices, Inc.
One Technology Way
Norwood, Mass. 02062-9106
a
Resumen del contenido incluido en la página 2
Copyright Information ©2007 Analog Devices, Inc., ALL RIGHTS RESERVED. This document may not be reproduced in any form without prior, express written consent from Analog Devices, Inc. Printed in the USA. Limited Warranty The EZ-KIT Lite evaluation system is warranted against defects in materi- als 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 withou
Resumen del contenido incluido en la página 3
Regulatory Compliance The ADSP-21364 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-21364 EZ-KIT Lite evaluation system had been appended to Analog Devices Development Tools Technical Construction File refer- enced “DSPTOOLS1” dated December 21, 1997 and was awarded CE Certification by an appointed European Competent Body and is on file
Resumen del contenido incluido en la página 4
Resumen del contenido incluido en la página 5
CONTENTS PREFACE Purpose of This Manual ................................................................. xii Intended Audience ......................................................................... xii Manual Contents .......................................................................... xiii What’s New in This Manual ........................................................... xiv Technical or Customer Support ...................................................... xiv Supported Processor
Resumen del contenido incluido en la página 6
CONTENTS Data Sheets .......................................................................... xx Notation Conventions .................................................................... xx USING ADSP-21364 EZ-KIT LITE Package Contents ......................................................................... 1-2 Default Configuration .................................................................. 1-3 Installation and Session Startup ..................................................... 1-5
Resumen del contenido incluido en la página 7
CONTENTS SPI Disable Switch (SW8) ..................................................... 2-11 Push Button Enable Switch (SW9) ......................................... 2-11 Boot Mode and Clock Ratio Select Switch (SW10) ................. 2-12 Loop-Back Test Switch (SW11) ............................................. 2-13 LEDs and Push Buttons .............................................................. 2-13 General Purpose LEDs (LED8–1) .......................................... 2-14 Reset LED
Resumen del contenido incluido en la página 8
CONTENTS ADSP-21364 EZ-KIT LITE BILL OF MATERIALS ADSP-21364 EZ-KIT LITE SCHEMATIC Title Page ..................................................................................... B-1 ADSP-21364 Processor ................................................................. B-2 Memory ....................................................................................... B-3 Analog Audio ............................................................................... B-4 Audio Out 1 .................
Resumen del contenido incluido en la página 9
PREFACE ® Thank you for purchasing the ADSP-21364 EZ-KIT Lite , Analog ® Devices, Inc. evaluation system for SHARC processors. 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 pro- cessor, which gives a SHARC processor the bandwidth for sustained high-speed computations. SHARC processors represents today’s de facto standard for floating-poi
Resumen del contenido incluido en la página 10
Access to the ADSP-21364 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-21364 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:
Resumen del contenido incluido en la página 11
Preface � Analog audio interface AD1835A codec 4x2 RCA phono jack for 4 channels of stereo output 2x1 RCA phono jack for 1 channel of stereo input Headphone jack for 1 channel stereo output � Digital audio interface RCA phono jack output RCA phono jack input �LEDs 11 LEDs: 1 power (green), 1 board reset (red), 1 USB mon- itor (amber), and 8 general purpose (amber) � Push buttons 5 push buttons: 1 reset, 2 connected to DAI, 2 connected to the FLAG pins of the processor � Expansion inte
Resumen del contenido incluido en la página 12
Purpose of This Manual information, see “External Memory” on page 1-7 and “Boot Mode and Clock Ratio Select Switch (SW10)” on page 2-12. The board also has 512 KB of SRAM, which can be used at runtime. The DAI of the processor connects to the AD1835A audio codec and two connectors, which allow Sony/Philips Digital Interface (S/PDIF) input and output. The interface facilitates development of digital and analog audio signal-processing applications. See “Analog Audio” on page 1-8 and “S/PDIF
Resumen del contenido incluido en la página 13
Preface (such as the ADSP-2136x SHARC Processor Programming Reference and ADSP-2136x SHARC Processor Hardware Reference) that describe your tar- get 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 ADSP-21364 EZ-KIT Lite” on page 1-1 Provides information on the E
Resumen del contenido incluido en la página 14
What’s New in This Manual What’s New in This Manual This edition of the ADSP-21364 EZ-KIT Lite Evaluation System Manual documents ADSP-21364 EZ-KIT Lite compliance with the RoHS and WEEE directives. 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 � E-mail processor
Resumen del contenido incluido en la página 15
Preface Supported Processors The ADSP-21364 EZ-KIT Lite evaluation system supports the Analog Devices ADSP-21364 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 http://www.analog.com. Our Web site pro- vides information about a broad range of products—analog integrated circuits, amplifiers, converters, and digital signal processors. MyAnal
Resumen del contenido incluido en la página 16
Product Information 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 prod- uct 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)
Resumen del contenido incluido en la página 17
Preface Table 2. Related VisualDSP++ Publications VisualDSP++ User’s Guide Detailed description of VisualDSP++ features and usage VisualDSP++ Assembler and Preprocessor Man- Description of the assembler function and ual commands VisualDSP++ C/C++ Complier and Library Description of the complier function and com- Manual for SHARC Processors mands for SHARC processors VisualDSP++ Linker and Utilities Manual Description of the linker function and com- mands VisualDSP++ Loader and Utilities Manual
Resumen del contenido incluido en la página 18
Product Information Each documentation file type is described as follows. File Description .chm Help system files and manuals in Help format .htm or Dinkum Abridged C++ library and FlexLM network license manager software doc- .html umentation. Viewing and printing the .html files requires a browser, such as Internet Explorer 5.01 (or higher). .pdf VisualDSP++ and processor manuals in Portable Documentation Format (PDF). Viewing and printing the .pdf files requires a PDF reader, such as Adobe
Resumen del contenido incluido en la página 19
Preface Help system files (.chm) are located in the Help folder, and .pdf files are located in the 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-21364 EZ-KIT Lite evaluation system. Accessing Documentation Fr
Resumen del contenido incluido en la página 20
Notation Conventions 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 o
