Instruction/ maintenance manual of the product SHARC 82-000197-01 Analog Devices
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SHARC ® USB EZ-Extender ® Manual Revision 2.0, April 2006 Part Number 82-000197-01 Analog Devices, Inc. One T echnology W ay N orwood, Mass. 02062-9106 a.
Copyright Information ©2006 Analog Devices, Inc., ALL RIGH TS RESERVED. This document may not be reproduced in any form wi thout prior, express written consent from Analog Devices, Inc.
Regulatory Compliance The SHARC USB EZ-Extender has been certified to comply with the essential require ments of the European EMC directive 89/336/EEC (inclusive 93/68/EEC) and, therefore, carries the “ CE ” mark.
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SHARC USB EZ-Extender Manual v CONTENTS PR E F A C E P roduct Over view ......................................................................... viii P urpose of This Manual .................................................................. ix Intended A udience .
CONTENTS vi SHARC USB EZ-Extender Manual USB EZ-EXTENDER BILL O F MATER IALS USB EZ-EXTENDER SCHEMATIC T itle P age ..................................................................................... B-1 Expansion I nterface ........................
SHARC USB EZ-Extender Manual vii PREFACE Thank you for purchasing the SHARC ® USB EZ-Extender ® , Analog Devices, Inc. extension board to the EZ-KIT Lite ® evaluation systems for ADSP-21262, ADSP-21364, and ADSP-21369 processors.
Product Overview viii SHARC USB EZ-Extender Manual Product Overview The SHARC USB EZ-Extender is a sepa rately sold extensio n board that plugs onto the expansion interf ace of the ADSP-21262, ADSP-21364, or ADSP-21369 EZ-KIT Lite evaluation system.
SHARC USB EZ-Extender Manual ix Preface Purpose of This Manual The SHARC USB EZ-Extender Manual describes the operation and con- figuration of the components on th e extensio n board. A schematic and a bill of materials are provided as a reference for future SHARC processor board designs.
What’s New in This Manual x SHARC USB EZ-Extender Manual • Appendix B, “USB EZ-Extender Schematic” on page B-1 Provides the resources to allow EZ-KIT Lite board-level debugging or to use as a reference design. L Appendix B now is part of the online Help.
SHARC USB EZ-Extender Manual xi Preface • Contact your Analog Devices, I nc. local sales office or authorized distributor • Send questions by mail to: Analog Devices, Inc.
Product Information xii SHARC USB EZ-Extender Manual T able 1. Related P rocessor P ublications T itle Description ADSP-21262 SHARC Micr oprocessor Datasheet General functiona l de scription, pinout, .
SHARC USB EZ-Extender Manual xiii Preface Visit the Technical Library Web site to access all processor and tools man- uals and datasheets: http://www.analog.
Notation Conventions xiv SHARC USB EZ-Extender Manual Notation Conventions Text conventions used in this manu al are identified and described as follows. L Additional conventions, which apply only to specific chapters, may appear throughout this document.
SHARC USB EZ-Extender Manual 1-1 1 USB EZ-EXTENDER INTERFACE This chapter provides the setup pro cedures for both the SHARC USB EZ-Extender and EZ-KIT Lite (ADSP-21262, ADSP-21364, or ADSP-21369) and describes the USB interface the extender supports.
USB 2.0 Interface 1-2 SHARC USB EZ-Extender Manual 4. Set the jumper on the USB EZ-Extender board. Use the block dia- gram in Figure 2-1 on page 2-1 in conjunction with “Processor Select Jumper (JP1)” on page 2-2 . 5. Set the switches on the EZ-KIT Lite board.
SHARC USB EZ-Extender Manual 1-3 USB EZ-Extender Interface You can reset the NetChip 2272 device by asserting LOW these flag pins: • FLAG2 on the ADSP-21262 and ADSP-21364 processors • FLAG0 on th.
USB 2.0 Interface 1-4 SHARC USB EZ-Extender Manual.
SHARC USB EZ-Extender Manual 2-1 2 USB EZ-EXTENDER HARDWARE REFERENCE This chapter describes the hardware de sign of the USB EZ-Extender. The following topics are covered. • “System Architecture” on page 2-1 Describes the extension board’s configuration.
Processor Select Jumper (JP1) 2-2 SHARC USB EZ-Extender Manual Processor Select Jumper (JP1) Before using the SHARC USB EZ-Extender, follow the steps in “USB EZ-Extender Setup” on page 1-1 . Figure 2-2 shows the location of the processor select jumpe r JP1 .
SHARC USB EZ-Extender Manual 2-3 USB EZ-Extender Hardware Reference Table 2-1 describes the jumper settings an d functionality. The jumper, by default, must have no ju mpers on any of its pins. L When using the extender with an ADSP-21262 or ADSP-21364 EZ-KIT Lite, you must not place any jumpers on JP1 .
Processor Select Jumper (JP1) 2-4 SHARC USB EZ-Extender Manual.
SHARC USB EZ-Extender Manual A-1 A USB EZ-EXTENDER BILL OF MATERIALS The bill of materials corresponds to “USB EZ-Extender Schematic” on page B-1 . Please check the latest sche matic on the Analog Devices Web site: http://www.analog.com/Proce ssors/Processors/DevelopmentTools /tec hnicalLibrary/manuals/DevTo olsIndex.
A-2 SHARC USB EZ-Extender Manual 10 3 0.05 45x2 CON018 P1-3 SAMTEC TFC-145-32-F-D 11 1 IDC 2X1 IDC2X1 JP1 FCI 90726-402HLF 12 2 600 100MHZ 500MA 1206 FER3-4 STEW ARD HZ1206B601R-10 13 1 47.0K 1/10W 1% 0805 R3 VISHA Y CRCW080547K0FKEA 14 2 42 100MHZ 4A 0805 FER1-2 T AIY O YUDEN FBMJ2125HS420-T 15 2 0.
SHARC USB EZ-Extender Manual A-3 USB EZ-Extender Bill Of Materials 24 1 1M 1/10W 5% 0603 R8 VISHA Y CRCW06031M00FNEA 25 1 GREEN-SMT LED001 LED1 P ANASONI C LN1361CTR Ref.
A-4 SHARC USB EZ-Extender Manual.
D 4 3 2 1 A B C 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG Rev A0197-2005 SHARC USB EZ-EXTENDER 1.
5V 3.3V D 4 3 2 1 A B C 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG Rev A0197-2005 SHARC USB EZ-EXTENDER 1.
3.3V 3.3V D 4 3 2 1 A B C 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG Rev A0197-2005 SHARC USB EZ-EXTENDER 1.
2.5V 5V 3.3V 2.5V AVCC AGND AVCC AGND 2.5V 3.3V 3.3V 3.3V AGND 2.5V AGND D 4 3 2 1 A B C 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG Rev A0197-2005 SHARC USB EZ-EXTENDER 1.1B AVCC 3.
SHARC USB EZ-Extender Manual I-1 II N D E X A architecture, of this EZ-Extender, 2-1 B bill of materials, A-1 board schema tic, B-1 C connectors, J1-3 (expan sion), 1-1 customer support, -x D dimensio.
INDEX I-2 SHARC USB EZ-Extender Manual.
An important point after buying a device Analog Devices SHARC 82-000197-01 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Analog Devices SHARC 82-000197-01 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Analog Devices SHARC 82-000197-01 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Analog Devices SHARC 82-000197-01 you will learn all the available features of the product, as well as information on its operation. The information that you get Analog Devices SHARC 82-000197-01 will certainly help you make a decision on the purchase.
If you already are a holder of Analog Devices SHARC 82-000197-01, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Analog Devices SHARC 82-000197-01.
However, one of the most important roles played by the user manual is to help in solving problems with Analog Devices SHARC 82-000197-01. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Analog Devices SHARC 82-000197-01 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
