Analog Devices Probing EI3 Extender Board Manual Rev 10
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Probing EI3 Extender Board Manual xi Preface Send questions by mail to: Processors and DSP Technical Support Analog Devices, Inc. Three Technology Way P.O. Box 9106 Norwood, MA 02062-9106 USA Supported Products This extender board supports EZ-KIT Lite/EZ-Board evaluation systems with the expansion interface 3. Product Information Product information can be obtained from the Analog Devices Web site and the CCES online help system. Analog Devices Web Site The Analog Devices Web site, www.analog.com, provides information about a broad range of products—analog integrated circuits, amplifiers, converters, and digital signal processors. To access a complete technical library for each processor family, go to http://www.analog.com/processors/technical_library. The manuals selection opens a list of current manuals related to the product as well as a link to the previous revisions of the manuals. When locating your manual title, note a possible errata check mark next to the title that leads to the current correction report against the manual. Also note, myAnalog is a free feature of the Analog Devices Web site that allows customization of a Web page to display only the latest information
Product Information xii Probing EI3 Extender Board Manual about products you are interested in. You can choose to receive weekly e-mail notifications containing updates to the Web pages that meet your interests, including documentation errata against all manuals. myAnalog provides access to books, application notes, data sheets, code examples, and more. Visit myAnalog (found on the Analog Devices home page) to sign up. If you are a registered user, just log on. Your user name is your e-mail address. EngineerZone EngineerZone is a technical support forum from Analog Devices. It allows you direct access to ADI technical support engineers. You can search FAQs and technical information to get quick answers to your embedded processing and DSP design questions. Use EngineerZone to connect with other DSP developers who face similar design challenges. You can also use this open forum to share knowledge and collaborate with the ADI support team and your peers. Visit http://ez.analog.com to sign up.
Probing EI3 Extender Board Manual xiii Preface Related Documents For additional information about the processor, refer to the following publications. Table 1. Related Processor Publications Title Description Processor Data Sheet General functional description, pinout, and timing of the processor Processor Hardware Reference Description of the interna l processor archi- tecture and all register functions Blackfin Processor Programming Reference Description of all allowed processor assembly instructions
Related Documents xiv Probing EI3 Extender Board Manual
Probing EI3 Extender Board Manual 1-1 1USING PROBING EI3 EXTENDER BOARD This chapter provides the setup procedure for the Probing EI3 Extender Board and describes two types of interfaces the extender supports. The information is presented in the following order. “Package Contents” on page 1-2 “Supported Operating Systems” on page 1-2 “System Requirements” on page 1-3 “Probing EI3 Extender Board Installation” on page 1-3 “Expansion Interface III” on page 1-4 “Board Design Database” on page 1-5
Package Contents 1-2 Probing EI3 Extender Board Manual Package Contents Your Probing EI3 Extender Board package contains the following items. Probing EI3 Extender Board A bag containing hardware for securing the extender board onto the EZ-KIT Lite/EZ-Board Release note containing information about the product download Contact the vendor where you purchased your extender board or contact Analog Devices, Inc. if any item is missing. Supported Operating Systems CrossCore Embedded Studio is supported on the following operating systems: ® XP Professional SP3 (32-bit only) Windows Vista™ Business, Enterprise, or Ultimate SP2 (32-bit only) Windows 7 Professional, Enterprise, or Ultimate (32- and 64-bit) Windows Vista and Windows 7 users may experience User Access Control (UAC) related errors if the software is installed into a pro - tected location, such as Program Files or Program Files (x86). We recommend installing the software in a non-UAC-protected location.
Probing EI3 Extender Board Manual 1-3 Using Probing EI3 Extender Board System Requirements Verify that your PC has these minimum requirements for the CCES installation: 2 GHz single-core processor 1 GB RAM 8 GB available disk space One open USB port A faster disk drive decreases the build time, especially for a large amount of source files. Probing EI3 Extender Board Installation Follow these instructions to ensure correct operation of the product hard- ware and software. 1. Attach the extender board to the EZ-KIT Lite/EZ-Board. The J1 connector on the extender board can be connected to the P1A, P2A, or P3A connector on the EZ-KIT Lite/EZ-Board. Refer to the example program for a reference to the proper connector. 2. Use the provided hardware to secure the extender to the EZ-KIT Lite/EZ-Board. See Figure 1-1. 3. Refer to the EZ-KIT Lite/EZ-Board manual for information on connecting to a personal computer (PC) and running CCES.
Figure 1-1. Assembled Board Diagram Part Description Item 0.75in Nylon Standoff 1 1.0in Nylon Standoff 2 1.25in Nylon Standoff 3 3 Nylon Screw 4 Nylon Spacer 5 EZ-Extender 3 (Stacked) 2 2 1 1 2 4 5 4 4 4 5 Expansion Interface III 1-4 Probing EI3 Extender Board Manual Expansion Interface III The Expansion Interface III (EI3) allows an extender board to be used across various hardware platforms that have the same expansio n interface connectors. The connectors contain a majority of the processor’s signals. For pinout information, go to Appendix B, “Probing EI3 Extender Board Sche - matic” . The mechanical dimensions of the expansion connectors can be obtained by contacting “Technical Support”.
Probing EI3 Extender Board Manual 1-5 Using Probing EI3 Extender Board The Probing EI3 Extender Board can interface with EZ-KIT Lites/EZ-Boards operating at an IO voltage of 3.3V. Other IO voltages are not supported. The extender can be powered from either the EZ-KIT Lite/EZ-Board or through the on-board 5V power connector ( P1). Analog Devices offers many EZ-Extender products that plug on to the expansion interface. For more information on these products, visit the Analog Devices Web site at: www.analog.com/processors/tools/blackfin. Limits to current and interface speed must be taken into consideration when using the EI3. Current for the EI3 can be sourced from the EZ-KIT Lite/EZ-Board; therefore, the current should be limited to 200 mA for 5V and 300 mA for the 3.3V planes. If more current is required, then a sepa- rate power connector and a regulator must be designed on the daughter card. Additional circuitry can add extra loading to signals, decreasing their maximum effective speed. Analog Devices does not support and is not responsible for the effects of additional circuitry. Board Design Database A .zip file containing all of the electronic information required for the design, layout, fabrication and assembly of the product is available for download from the Analog Devices board design database at: http://www.analog.com/board-design-database.
Board Design Database 1-6 Probing EI3 Extender Board Manual