Analog Devices EZ-EXTENDER 82-000218-01 Manual
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Analog Devices EZ-EXTENDER 82-000218-01 Manual

Analog Devices EZ-EXTENDER 82-000218-01 Manual

Bluetooth ez-extender
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Bluetooth EZ-Extender
®
Manual
Revision 1.0, October 2009
Part Number
82-000218-01
Analog Devices, Inc.
One Technology Way
a
Norwood, Mass. 02062-9106

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Summary of Contents for Analog Devices EZ-EXTENDER 82-000218-01

  • Page 1 Bluetooth EZ-Extender ® Manual Revision 1.0, October 2009 Part Number 82-000218-01 Analog Devices, Inc. One Technology Way Norwood, Mass. 02062-9106...

  • Page 2: Copyright Information

    Analog Devices, Inc. Printed in the USA. Disclaimer Analog Devices, Inc. reserves the right to change this product without prior notice. Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use;...

  • Page 3: Regulatory Compliance

    Regulatory Compliance The Bluetooth EZ-Extender is designed to be used solely in a laboratory environment. The board is not intended for use as a consumer end prod- uct or as a portion of a consumer end product. The board is an open system design, which does not include a shielded enclosure and therefore may cause interference to other electrical devices in close proximity.

  • Page 5: Table Of Contents

    What’s New in This Manual ... xii Technical or Customer Support ... xii Supported Products ... xiii Product Information ... xiii Analog Devices Web Site ... xiv Technical Library CD ... xiv Related Documents ... xv Notation Conventions ... xvi USING BLUETOOTH EZ-EXTENDER Package Contents ...
  • Page 6 CONTENTS UART Interface ... 1-4 Bluetooth Module ... 1-5 USB Interface ... 1-5 Expansion Interface ... 1-6 Example Programs ... 1-6 BLUETOOTH EZ-EXTENDER HARDWARE REFERENCE System Architecture ... 2-2 Configuration Switch ... 2-3 Jumpers ... 2-5 TWI Flash Address Configuration Jumper (JP1) ... 2-6 TWI Flash Write Protect Jumper (JP2) ...
  • Page 7 BLUETOOTH EZ-EXTENDER BILL OF MATERIALS BLUETOOTH EZ-EXTENDER SCHEMATIC Title Page ... B-1 Module ... B-2 LS Connector ... B-3 PPI Connector ... B-4 INDEX Bluetooth EZ-Extender Manual CONTENTS...
  • Page 8 CONTENTS viii Bluetooth EZ-Extender Manual...

  • Page 9: Preface

    PREFACE ® Thank you for purchasing the Bluetooth EZ-Extender , Analog Devices, Inc. daughter board to a Blackfin evaluation system with the new expansion interface II (such as the ADSP-BF518F EZ-Board™) or the ® older STAMP interface (such as the ADSP-BF537 EZ-KIT Lite Blackfin processors are embedded processors that support a Media Instruction Set Computing (MISC) architecture.

  • Page 10: Product Overview

    Product Overview Product Overview The Bluetooth EZ-Extender is a separately sold daughter board that plugs onto an EZ-KIT Lite supporting the STAMP interface or an EZ-Board/EZ-Kit Lite supporting the expansion interface II connec- tor. The extender board isolates the low-level configuration and communication tasks of integrating Bluetooth and radio frequency (RF) wireless technologies in your Blackfin board designs.

  • Page 11: Purpose Of This Manual

    Intended Audience The primary audience for this manual is a programmer who is familiar with Analog Devices processors. This manual assumes that the audience has a working knowledge of the appropriate processor architecture and instruction set. Programmers who are unfamiliar with Analog Devices...

  • Page 12: What's New In This Manual

    What’s New in This Manual This is the first revision of the Bluetooth EZ-Extender Manual. 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/technical_support...

  • Page 13: Supported Products

    • Contact your Analog Devices, Inc. local sales office or authorized distributor • Send questions by mail to: Analog Devices, Inc. One Technology Way P.O. Box 9106 Norwood, MA 02062-9106 Supported Products The Bluetooth EZ-Extender is designed as an extender board to the ADSP-BF518F and ADSP-BF526 EZ-Board evaluation systems.

  • Page 14: Analog Devices Web Site

    CD check mark, and fill out the order form. , provides information www.analog.com is a free feature of the Analog Devices Web site http://www.analog.com/proces- , navigate to the manuals page for your Bluetooth EZ-Extender Manual...

  • Page 15: Related Documents

    Data sheets, which can be downloaded from the Analog Devices Web site, change rapidly, and therefore are not included on the technical library CD. Technical manuals change periodically. Check the Web site for the latest manual revisions and associated documentation errata.

  • Page 16: Notation Conventions

    Notation Conventions Notation Conventions Text conventions used in this manual are identified and described as fol- lows. Additional conventions, which apply only to specific chapters, may appear throughout this document. Example Description Alternative required items in syntax descriptions appear within curly {this | that} brackets and separated by vertical bars;...

  • Page 17: Using Bluetooth Ez-Extender

    1 USING BLUETOOTH EZ-EXTENDER This chapter describes the Bluetooth EZ-Extender’s package contents, configuration, installation procedure, and interfaces. The information is presented in the following order. • “Package Contents” on page 1-2 Describes the product’s package contents. • “Bluetooth EZ-Extender Default Configuration” on page 1-3 Describes the board’s default configuration.

  • Page 18: Package Contents

    “Related Package Contents Your Bluetooth EZ-Extender package contains one item: the Bluetooth EZ-Extender board. If the board is missing, contact the vendor where you purchased your Bluetooth EZ-Extender or contact Analog Devices, Inc. Documents”. Bluetooth EZ-Extender Manual...

  • Page 19: Bluetooth Ez-Extender Default Configuration

    Bluetooth EZ-Extender Default Configuration The EZ-Extender system contains ESD (electrostatic discharge) sensitive devices. Electrostatic charges readily accumulate on the human body and equipment and can discharge without detection. Permanent damage may occur on devices subjected to high-energy discharges. Proper ESD precau- tions are recommended to avoid performance degradation or loss of func- tionality.

  • Page 20: Bluetooth Ez-Extender Setup

    Figure 1-1 shows the default jumper and switch settings, connector loca- tions, and LED used in installation. Confirm that your board is in the default configuration before using the board. Bluetooth EZ-Extender Setup It is important to set up all components of the system containing the Blue- tooth EZ-Extender and then apply power to the system.

  • Page 21: Bluetooth Module

    Bluetooth Module The Bluegiga WT12 module is a next-generation, class 2, Bluetooth 2.0 plus EDR module. The WT12 is a highly integrated and sophisticated Bluetooth module, containing all of the necessary elements from Blue- tooth radio antenna to a fully implemented protocol stack. Therefore, the WT12 module provides an ideal solution for developers who want to inte- grate Bluetooth wireless technology into their design with limited knowledge of Bluetooth and RF technologies.

  • Page 22: Expansion Interface

    Expansion Interface Expansion interface connectors on top of the Bluetooth EZ-Extender allow other EZ-Extenders to be mounted on top of the Bluetooth EZ-Extender. The UART interface is not brought up to the expansion interface because the interface is used by the WT12 Bluetooth module. All other signals are passed up to the expansion interface from the mating EZ-KIT Lite or EZ-Board through the Bluetooth EZ-Extender.

  • Page 23: Bluetooth Ez-Extender Hardware Reference

    2 BLUETOOTH EZ-EXTENDER HARDWARE REFERENCE This chapter describes the hardware design of the Bluetooth EZ-Extender. The following topics are covered. • “System Architecture” on page 2-2 Describes the daughter board’s configuration and explains how the board components interface with the processor and EZ-Board. •...

  • Page 24: System Architecture

    System Architecture System Architecture A block diagram of the Bluetooth EZ-Extender is shown in Figure 2-1. Bluetooth EZ-Extender Block Diagram The block diagram illustrates how the UART, SPORT, and USB ports are interfaced the Bluetooth module and processor on a mating EZ-KIT Lite/EZ-Board.

  • Page 25: Configuration Switch

    Bluetooth EZ-Extender Hardware Reference The board contains a Bluegiga WT12 class 2, a Bluetooth 2.0, and EDR module, described in is equipped with an I configuration. Configuration Switch This section describes the board’s configuration switch ( location is shown in Figure Figure 2-2.
  • Page 26 Configuration Switch Positions 7 and 8 of the configuration switch enable or disable UART flow control. Other switch positions are intended for internal Analog Devices test purposes only and not supported. By default, is all Table 2-1. Configuration Switch (SW1) SW1 Position UART Flow Control Off SW1.1...

  • Page 27: Jumpers

    Bluetooth EZ-Extender Hardware Reference Jumpers This section describes functionality of the configuration jumpers. Figure 2-3 shows the jumper locations. Figure 2-3. Jumper Locations Bluetooth EZ-Extender Manual...

  • Page 28: Twi Flash Address Configuration Jumper (Jp1)

    EZ-Extender. The default is no jumper installed. TWI Flash Write Protect Jumper (JP2) The TWI flash write protect jumper ( intended for internal Analog Devices test purposes only. The default is no jumper installed. Soft Reset Configuration Jumpers (JP3–4) The software reset configuration jumpers ( signal is used to perform a soft reset of the Bluegiga WT12 Bluetooth module.

  • Page 29: Power Led

    Bluetooth EZ-Extender Hardware Reference Power LED This section describes the power LED ( cates that the board is powered. Figure 2-4. Power LED Location Bluetooth EZ-Extender Manual ). When LED1 LED1 Figure 2-4 shows the LED location. is lit up, it indi-...

  • Page 30: Connectors

    Connectors Connectors This section describes connector functionality and provides information about mating connectors. The connector locations are shown in Figure 2-5. Dashed lines indicate connectors on the bottom side of the board. Figure 2-5. Connector Locations Bluetooth EZ-Extender Manual...

  • Page 31: Stamp Uart Connector (J1)

    Bluetooth EZ-Extender Hardware Reference STAMP UART Connector (J1) The STAMP UART connector ( be plugged onto an EZ-KIT Lite development board supporting a STAMP interface. The board. For availability and pricing of the connectors, contact Samtec. Refer to “Expansion Interface” on page 1-6 Part Description 10-position 0.1”, SMT socket 10-position 0.1’’, SMT header...

  • Page 32: Expansion Interface Ii Connector (J5)

    Connectors Expansion Interface II Connector (J5) The board-to-board connector ( interfaces and GPIO signals of the mating EZ-Board. The connector is located on the bottom side of the board. For availability and pricing of the connectors, contact Samtec. Refer to “Expansion Interface”...

  • Page 33: Expansion Interface Ii Connector (P4)

    Bluetooth EZ-Extender Hardware Reference Expansion Interface II Connector (P4) The board-to-board connector ( interfaces and GPIO signals of the mating EZ-Board. The connector is located on the top side of the board. For availability and pricing of the connectors, contact Samtec. Refer to “Expansion Interface”...
  • Page 34 Connectors 2-12 Bluetooth EZ-Extender Manual...

  • Page 35: Bluetooth Ez-Extender Bill Of Materials

    A BLUETOOTH EZ-EXTENDER BILL OF MATERIALS The bill of materials corresponds to on page B-1. Ref. Qty. Description SN74LVC1G14DB VR SOT23-5 SN74LVC1G08 SOT23-5 WT12 ICS010 MIC94040 MLF4 M24C02 TSSOP8DW SN74ALVC125 TVSOP14 ADG3231 SOT23-6 ADG3308 TSSOP20 DIP8 SWT016 IDC 3X2 IDC3X2_SMT USB_MINI-B 5PIN CON028 IDC 2X2 IDC2X2...
  • Page 36 Ref. Qty. Description IDC 4X2 IDC4X2 IDC 25x2 IDC25x2_SMTA IDC 35x2 IDC35x2_SMTA IDC 35X2 IDC35x2_SMT_F IDC 25X2 IDC25x2_SMT_F IDC 2X1 IDC2X1_SMT IDC 5X2 IDC5x2_SMT_F 0.1UF 10V 10% 0402 10K 1/16W 5% 0402 22 1/16W 5% 0402 1.5K 1/10W 5% 0603 330 1/10W 5% 0603 GREEN LED001...
  • Page 37 BLUETOOTH DAUGHTERBOARD ANALOG 20 Cotton Road Nashua, NH 03063 DEVICES PH: 1-800-ANALOGD BLUETOOTH EZ-EXTENDER Title TITLE Size Board No. A0218-2008 Date 3-27-2009_11:41 Sheet...

  • Page 38: Module

    DRPRI DRPRI_BUF DTPRI DTPRI_TRANS SCLK SCLK_TRANS SCLK_BUF FS_TRANS FS_BUF UARTCTS UARTCTS_TRANS UARTRTS UARTRTS_TRANS SWT016 DIP8 V_SELECT 0402 UARTRX_TRANS UARTRX 0402 DRPRI_TRANS DRPRI_BUF 0402 SCLK_TRANS SCLK_BUF 0402 FS_TRANS FS_BUF SN74ALVC125 TVSOP14 3.3V V_SELECT LED1 GREEN LED001 0.1UF 0.1UF 0.1UF 0.1UF 0402 0402 0402 0402...

  • Page 39: Ls Connector

    3.3V V_SELECT DRPRI SCLK UARTRX UARTCTS GPIO2 GPIO4 GPIO3 GPIO1 RESET UARTRTS UARTTX DTPRI PWR_IN1 GND1 GND1 PWR_IN1 PWR_IN2 GND2 GND2 PWR_IN2 VDDIO1 GND3 GND3 VDDIO1 VDDIO2 GND4 GND4 VDDIO2 3.3V1 GND5 GND5 3.3V1 3.3V2 GND6 GND6 3.3V2 DRPRI DTPRI DTPRI DRPRI DRSEC...

  • Page 40: Ppi Connector

    3.3V V_SELECT PWR_IN1 GND1 GND1 PWR_IN1 PWR_IN2 GND2 GND2 PWR_IN2 VDDIO1 GND3 GND3 VDDIO1 VDDIO2 GND4 GND4 VDDIO2 3.3V1 GND5 GND5 3.3V1 3.3V2 GND6 GND6 3.3V2 PPI0FS2 PPI0FS1 PPI0FS1 PPI0FS2 PPI0CLK PPI0FS3 PPI0FS3 PPI0CLK PP0D0 PPI0D1 PPI0D1 PPI0D0 PPI0D2 PPI0D3 PPI0D3 PPI0D2 PPI0D4...

  • Page 41: Index

    INDEX architecture, of this EZ-Extender, bill of materials, Bluetooth module, 1-5, Bluetooth module default config jumper (JP5), board schematic (Bluetooth EZ-Extender), configuration, of this EZ-Extender, configuration switch (SW1), connectors diagram of locations, J1 (STAMP UART), J3 (expansion interface), J5 (expansion interface), 2-10 P2 (expansion interface), 2-10...
  • Page 42 INDEX schematic, of Bluetooth EZ-Extender, setup, of this EZ-Extender, 1-3, soft reset config jumpers (JP3-4), STAMP UART connector (J1), supported products, xiii switch, SW1 (configuration), system architecture, of this EZ-Extender, TWI flash address config jumper (JP1), TWI flash write protect jumper (JP2), UART interface, 1-4, receive data jumper (JP6),...

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