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Analog Devices EZ-KIT Lite ADSP-21364 System Manual

Analog devices lite board evaluation system manual
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ADSP-21364 EZ-KIT Lite
®
Evaluation System Manual
Revision 3.2, July 2007
Part Number
82-000840-01
Analog Devices, Inc.
One Technology Way
a
Norwood, Mass. 02062-9106

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Summary of Contents for Analog Devices EZ-KIT Lite ADSP-21364

  • Page 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...

  • Page 2: Limited Warranty

    Analog Devices or from an authorized dealer. 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

    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.

  • Page 5: Table Of Contents

    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 Processors ... xv Product Information ... xv MyAnalog.com ... xv Processor Product Information ...
  • Page 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 Evaluation License Restrictions ... 1-7 External Memory ... 1-7 Analog Audio ... 1-8 LEDs and Push Buttons ...
  • Page 7 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 (LED9) ...
  • Page 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 ... B-5 Audio Out 2 ... B-6 Audio Out 3 ... B-7 S/PDIF Connectors ...

  • Page 9: Preface

    PREFACE Thank you for purchasing the ADSP-21364 EZ-KIT Lite Devices, Inc. evaluation system for SHARC 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.
  • Page 10 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://www.analog.com/processors/index.html...
  • Page 11 • 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 •...

  • Page 12: 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 13: Manual Contents

    Appendix B now is part of the online Help. The PDF version of the ADSP-21364 EZ-KIT Lite Evaluation System Manual is located in the Docs\EZ-KIT Lite Manuals Alternatively, the schematic can be found on the Analog Devices Web site: http://www.analog.com/processors ADSP-21364 EZ-KIT Lite Evaluation System Manual Preface “Related...

  • Page 14: 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 •...

  • Page 15: Supported Processors

    MyAnalog.com MyAnalog.com is a free feature of the Analog Devices Web site that allows customization of a Web page to display only the latest information on products you are interested in. You can also choose to receive weekly e-mail notifications containing updates to the Web pages that meet your interests.

  • Page 16: Processor Product Information

    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) processor.europe@analog.com (Europe support)

  • Page 17: Online Technical Documentation

    Table 2. Related VisualDSP++ Publications VisualDSP++ User’s Guide VisualDSP++ Assembler and Preprocessor Man- VisualDSP++ C/C++ Complier and Library Manual for SHARC Processors VisualDSP++ Linker and Utilities Manual VisualDSP++ Loader and Utilities Manual If you plan to use the EZ-KIT Lite board in conjunction with a JTAG emulator, also refer to the documentation that accompanies the emulator.

  • Page 18: Accessing Documentation From Visualdsp

    VisualDSP++ online Help or the supplementary documenta- tion from Windows. xviii ADSP-21364 EZ-KIT Lite Evaluation System Manual files requires a browser, such as .html files requires a PDF reader, such as Adobe Acrobat .pdf ® Explorer, or the Analog Devices...

  • Page 19: Accessing Documentation From Web

    To purchase VisualDSP++ manuals, call 1-603-883-2430. The manuals may be purchased only as a kit. If you do not have an account with Analog Devices, you are referred to Analog Devices distributors. For information on our distributors, log onto http://www.analog.com/salesdir/continent.asp...

  • Page 20: Hardware Tools Manuals

    1-800-ANALOGD (1-800-262-5643); they also can be downloaded from the Web site. To have a data sheet faxed to you, call the Analog Devices Faxback System at 1-800-446-6212. Follow the prompts and a list of data sheet code numbers will be faxed to you. If the data sheet you want is not listed, check for it on the Web site.
  • Page 21 Example Description Close command Titles in reference sections indicate the location of an item within the (File menu) VisualDSP++ environment’s menu system (for example, the Close command appears on the File menu). Alternative required items in syntax descriptions appear within curly {this | that} brackets and separated by vertical bars;...
  • Page 22 Notation Conventions xxii ADSP-21364 EZ-KIT Lite Evaluation System Manual...

  • Page 23: Using Adsp-21364 Ez-Kit Lite

    1 USING ADSP-21364 EZ-KIT LITE This chapter provides specific information to assist you with development of programs for the ADSP-21364 EZ-KIT Lite evaluation system. The information appears in the following sections. • “Package Contents” on page 1-2 Lists the items contained in your ADSP-21364 EZ-KIT Lite package.

  • Page 24: Package Contents

    Package Contents • “Example Programs” on page 1-12 Provides information about example programs included in the ADSP-21364 EZ-KIT Lite evaluation system. • “Background Telemetry Channel” on page 1-12 Highlights the advantages of the background telemetry channel feature of VisualDSP++. For information on the graphical user interface, including the boot load- ing, target options, and other facilities of the EZ-KIT Lite system, refer to the online Help.

  • Page 25: Default Configuration

    • USB 2.0 cable • Registration card (please fill out and return) If any item is missing, contact the vendor where you purchased your EZ-KIT Lite or contact Analog Devices, Inc. Default Configuration The EZ-KIT Lite evaluation system contains ESD (electrostatic discharge) sensitive devices.
  • Page 26 Default Configuration Figure 1-1. EZ-KIT Lite Hardware Setup 3. Plug the provided power supply into Visually verify that the green power LED ( that the red reset LED ( off, and, finally, 4. Connect one end of the USB cable to an available full speed USB port on your PC and the other end to EZ-KIT Lite board.

  • Page 27: Installation And Session Startup

    Installation and Session Startup For correct operation, install the software and hardware in the order presented in the VisualDSP++ Installation Quick Reference Card. 1. Verify that the yellow USB monitor LED ( USB connector) is lit. This signifies that the board is communicat- ing properly with the host PC and is ready to run VisualDSP++.
  • Page 28 Installation and Session Startup 5. The Select Connection Type page of the wizard appears on the screen. Select ADSP-21364 and click Next. 6. The Select Platform page of the wizard appears on the screen. In the Select your platform list, select ADSP-21364 EZ-KIT Lite via Debug Agent.

  • Page 29: Evaluation License Restrictions

    Evaluation License Restrictions The ADSP-21364 EZ-KIT Lite installation is part of the VisualDSP++ installation. The EZ-KIT Lite is a licensed product that offers an unre- stricted evaluation license for the first 90 days. Once the initial unrestricted 90-day evaluation license expires: 1.

  • Page 30: Analog Audio

    Analog Audio The parallel flash memory and the SRAM connect to the parallel port of the processor. The parallel port is a multiplexed address and data port. The port can connect to 8-bit and 16-bit memory devices. When config- uring the parallel port, keep in mind that the memory devices on the board are 8 bits wide.
  • Page 31 Using ADSP-21364 EZ-KIT Lite opposed to the on-board oscillator, allows synchronization of multiple devices in the system. This is done on the EZ-KIT Lite when data is com- ing from the S/PDIF receiver and being output through the audio codec. The S/PDIF is routed to the AD1835A in the processor’s signal...

  • Page 32: Leds And Push Buttons

    LEDs and Push Buttons LEDs and Push Buttons The EZ-KIT Lite has eight general-purpose user LEDs and four gen- eral-purpose push buttons. Two of the general-purpose push buttons are attached to the the processor, while the other two are attached to the DAI pins. All of the push buttons connect to the processor through a DIP switch.
  • Page 33 The LEDs connect to the parallel port pins, port of the processor can be set up as a memory bus or as general-purpose pins. The latch allows the LEDs to be written to in both cases. Infor- FLAG mation about setting up the latch can be found in Switch (SW9)”...

  • Page 34: Example Programs

    Example Programs Example Programs Example programs are provided with the ADSP-21364 EZ-KIT Lite to demonstrate various capabilities of the evaluation board. These programs are installed with the EZ-KIT Lite software and can be found in the …\213xx\Examples\ADSP-21364 EZ-KIT Lite alDSP++ installation directory. Please refer to the readme file provided with each example for more information.

  • Page 35: Adsp-21364 Ez-Kit Lite Hardware Reference

    2 ADSP-21364 EZ-KIT LITE HARDWARE REFERENCE This chapter describes the hardware design of the ADSP-21364 EZ-KIT Lite board. The following topics are covered. • “System Architecture” on page 2-2 Describes the configuration of the ADSP-21364 board and explains how the board components interface with the processor. •...

  • Page 36: System Architecture

    System Architecture System Architecture This section describes the processor’s configuration on the EZ-KIT Lite board shown in Figure Figure 2-1. System Architecture Block Diagram This EZ-KIT Lite has been designed to demonstrate the capabilities of the ADSP-21364 processor. The processor core is powered at 1.2V, and the IO is powered at 3.3V.

  • Page 37: Parallel Port

    ADSP-21364 EZ-KIT Lite Hardware Reference pin of the processor connects to a 24.576 MHz oscillator. The CLKIN core frequency of the processor is derived by multiplying the frequency at pin by a value determined by the state of the processor pins, CLKIN .
  • Page 38 System Architecture AD15-0 8-bit Latch Expansion Interface Op ening the switch puts latch alw ays in Transpa rent M ode SR AM _CS Figure 2-2. Parallel Port Connections Block Diagram All of the PP signals are available externally via the expansion interface connectors ( ).

  • Page 39: Dai Interface

    ADSP-21364 EZ-KIT Lite Hardware Reference DAI Interface The pins of the digital application interface (DAI) connect to the signal routing unit (SRU). The SRU is a flexible routing system, providing a large system of signal flows within the processor. In general, the SRU allows to route the DAI pins to different internal peripherals in various combinations.

  • Page 40: Spi Interface

    System Architecture To use the DAI for a different purpose, disable any signal driving the DAI pins, with a switch. See how to. In addition, the codec setup switch can route the output signal of the 12.288 MHz audio oscillator. By default, the signal is used as the mas- ter clock ( ) for the AD1835A codec.

  • Page 41: Expansion Interface

    ADSP-21364 EZ-KIT Lite Hardware Reference Table 2-1. IO FLAG Pins FLAG Pin EZ-KIT Lite Function SPI flash chip select FLAG0 Push button ( FLAG1 Push button ( FLAG2 AD1835A’s SPI interface chip select FLAG3 For information on how to disable the push buttons from driving the cor- responding processor flag pin, see page 2-11.

  • Page 42: Jtag Emulation Port

    Additional circuitry can also 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. JTAG Emulation Port The JTAG emulation port allows an emulator to access the internal and external memory of the processor through a 6-pin interface.

  • Page 43: Switch Settings

    ADSP-21364 EZ-KIT Lite Hardware Reference Switch Settings Figure 2-4 shows the location and default settings of the EZ-KIT Lite switches. Figure 2-4. DIP Switch Locations and Default Settings Electret Microphone Select Switch (SW6) To connect an electret microphone to the audio input, place all positions of the switch .

  • Page 44: Codec Setup Switch (Sw7)

    Switch Settings Codec Setup Switch (SW7) The codec setup switch ( codec and can setup the communication protocol of the codec. Positions 1 and 2 determine the clock routing for the audio oscillator to the codec and to the processor. positions 1 and 2 connect on the board.

  • Page 45: Spi Disable Switch (Sw8)

    ADSP-21364 EZ-KIT Lite Hardware Reference SPI Disable Switch (SW8) The SPI interface switch ( to the SPI flash memory and the AD1835A audio codec. The switch also disables the ADC_LRCLK switch allows a customer to re-use the same pins on the SPI interface and on the expansion interface.

  • Page 46: Boot Mode And Clock Ratio Select Switch (Sw10)

    Switch Settings When position 6 is ory location. The lower 8 bits of the data written to the address set the values of the LEDs. By default, position 6 is 0000 information refer to “LEDs and Push Buttons” on page Boot Mode and Clock Ratio Select Switch (SW10) switch sets the boot mode and clock multiplier ratio.

  • Page 47: Loop-Back Test Switch (Sw11)

    ADSP-21364 EZ-KIT Lite Hardware Reference Loop-Back Test Switch (SW11) The loop-back test switch ( This switch is used for testing; all switch positions should remain LEDs and Push Buttons This section describes the functionality of the LEDs and push buttons. Figure 2-6 shows the LED and push button locations.

  • Page 48: General Purpose Leds (Led8-1)

    LEDs and Push Buttons General Purpose LEDs (LED8–1) Eight general-purpose LEDs connect to the processor through a latch on signals . The LEDs can be accessed by writing to the AD7–0 or by writing to a memory address. Refer to page 1-10 for more information.

  • Page 49: Push Buttons (Sw1-4)

    ADSP-21364 EZ-KIT Lite Hardware Reference Push Buttons (SW1–4) Four push buttons ( SW1–4 Two push buttons connect to the two connect to the DAI of the processor. The push buttons are active high and, when pressed, send a high ( Push Buttons”...

  • Page 50: Connectors

    Connectors Connectors This section describes the connector functionality and provides informa- tion about mating connectors. Figure 2-7. Connector Locations Expansion Interface (J1–J3) Three board-to-board connectors ( processor’s peripheral interfaces. The connectors are located at the bottom of the board. For more information about the interface, see Interface”...

  • Page 51: Audio In Rca Connector (J4)

    ADSP-21364 EZ-KIT Lite Hardware Reference Part Description 90-position 0.05” spacing,SMT 90-position 0.05” spacing (through hole) 90-position 0.05” spacing (surface mount) 90-position 0.05” spacing (low cost) Audio In RCA Connector (J4) Part Description Two-channel right angle RCA jack Two-channel RCA interconnect cable MONSTER CABLE Audio Out RCA Connector (J5) Part Description Six-channel right angle RCA jack...

  • Page 52: Power Jack (J7)

    Connectors Power Jack (J7) The power connector ( the EZ-KIT Lite board. Part Description 2.5 mm power jack Mating Power Supply (shipped with EZ-KIT Lite) 7V power supply The power connector supplies DC power to the EZ-KIT Lite board. Table 2-7 shows the power supply specifications.

  • Page 53: Spi Header (P2)

    ADSP-21364 EZ-KIT Lite Hardware Reference SPI Header (P2) The SPI connector ( of a .1” spacing header. In addition, the select. If you are using ciated with the flag. For more information, see Switch (SW9)” on page Part Description 6-pin IDC header DAI Header (P3) The DAI connector ( from of a .1”...

  • Page 54: Jtag Header (Zp4)

    Connectors JTAG Header (ZP4) The JTAG header ( emulator pod. When an emulator connects to the JTAG header, the USB debug interface is disabled. Pin 3 is missing to provide keying. Pin 3 in the mating connector should have a plug. When using an emulator with the EZ-KIT Lite board, follow the connection instructions provided with the emulator.
  • Page 55 A ADSP-21364 EZ-KIT LITE BILL OF MATERIALS The bill of materials corresponds to matic” on page B-1. Please check the latest schematic on the Analog Devices Web site: http://www.analog.com/processors/sharc/technicalLibrary/ manuals/index.html#Evaluation%20Kit%20Manuals. Ref. Qty. Description 74LVC14A SOIC14 24.576MHZ OSC001 SN74AHC1G02 SOT23-5 12.288MHZ OSC003 74LVC138AD SOIC16...
  • Page 56 Ref. Qty. Description FDC658P SOT23-6 21364 M25P20 "U12" 21364 AM29LV081B "U19" ADM708SARZ SOIC8 AD8532ARZ SOIC8 ADP3336ARMZ MSOP8 AD8606ARZ SOIC8 AD1835AASZ MQFP52 ADSP-21364 BGA136 ADP1864 SOT23-6 RUBBER FOOT 2.5MM_JACK CON005 RCA 4X2 CON011 RCA 1X1 CON012 MOMENTARY SWT013 ADSP-21364 EZ-KIT Lite Evaluation System Manual Reference Designator Manufacturer FAIRCHILD...
  • Page 57 Ref. Qty. Description .05 45X2 CON019 DIP8 SWT016 DIP6 SWT017 DIP4 SWT018 RCA RCA_1X2 CON031 IDC 2X1 IDC2X1 IDC 7X2 IDC7X2 2.5A RESETABLE FUS001 3.5MM STEREO_JACK CON001 IDC 13x2 IDC13x2 IDC 3X2 IDC3X2 0 1/4W 5% 1206 YELLOW LED001 330PF 50V 5% 0805 0.01UF 100V 10% 0805...
  • Page 58 Ref. Qty. Description 0.1UF 50V 10% 0805 1000PF 50V 5% 0805 10K 1/10W 5% 0805 33 1/10W 5% 0805 4.7K 1/10W 5% 0805 2.0K 1/8W 1% 1206 49.9K 1/8W 1% 1206 100PF 100V 5% 1206 2.2UF 35V 10% B 10UF 16V 10% B 100 1/10W 5% 0805 301.0 1/4W 1%...
  • Page 59 Ref. Qty. Description 100 1/8W 5% 1206 237.0 1/8W 1% 1206 750.0K 1/8W 1% 1206 5.76K 1/8W 1% 1206 11.0K 1/8W 1% 1206 1UF 16V 10% 0805 75 1/8W 5% 1206 30PF 100V 5% 1206 10 1/10W 5% 0805 249.0K 1/10W 1% 0805 680PF 50V 1% 0805...
  • Page 60 Ref. Qty. Description 1.65K 1/8W 1% 1206 10UF 16V 20% CAP002 68UF 25V 20% CAP003 2A SL22 DO-214AA 10UH 20% IND001 0 1/10W 5% 0805 190 100MHZ 5A FER002 470K 1/10W 5% 0805 3.32K 1/10W 1% 0805 1.2K 1/10W 5% 0805 10UF 6.3V 10% 0805...
  • Page 61 Ref. Qty. Description 1000PF 50V 5% 0402 64.9K 1/10W 1% 0805 210.0K 1/4W 1% 0805 1A SK12 DO-214AA 107.0 1/10W 1% 0805 249.0 1/10W 1% 0805 68PF 50V 5% 0603 470PF 50V 5% 0603 0 1/10W 5% 0603 24.9K 1/10W 1% 0603 47UF 6.3V 10% B 0.05 1/2W 1%...
  • Page 62 Ref. Qty. Description 100K 1/8W 5% 1206 270 1/8W 5% 1206 604.0 1/8W 1% 1206 1UF 20V 20% A 255.0K 1/10W 1% 0603 80.6K 1/10W 1% 0603 6.8UH 25% IND009 ADSP-21364 EZ-KIT Lite Evaluation System Manual Reference Designator Manufacturer R125 VISHAY R138-139,R177-184 VISHAY...

  • Page 63: Adsp-21364 Ez-Kit Lite Schematic

    ADSP-21364 EZ-KIT Lite Schematic ANALOG 20 Cotton Road Nashua, NH 03063 DEVICES PH: 1-800-ANALOGD ADSP-21364 EZ-KIT Lite Title TITLE Size Board No. A0190-2004 2.0A Date 5-18-2007_15:33 Sheet...
  • Page 64 3.3V R152 DSP OSC 0805 0805 DSP_CLKIN 24.576MHZ OSC001 AD[0:15] When designing your JTAG interface please refer to the Engineer to Engineer Note EE-68 which can be found at AD10 http://www.analog.com AD11 AD12 AD13 AD14 AD15 TRST DSP_CLKOUT 4.7K 0805 DSP_CLKIN RESET 3.3V_DSP...

  • Page 65: Memory

    3.3V R163 0805 A[21:23] 74LVC138AD SOIC16 3.3V AD[0:15] 74LVC373APW TSSOP20 AD10 AD11 AD12 AD13 AD14 AD15 74LVC373APW TSSOP20 3.3V 3.3V 3.3V 3.3V 3.3V C163 C127 C160 C158 C141 0.01UF 0.01UF 0.01UF 0.01UF 0.1UF 0805 0805 0805 0805 0805 74LVC138 AT25F512 74LVC373 74LVC373 IS61LV5128...

  • Page 66: Analog Audio

    LEFT (WHITE) RIGHT (RED) IN (J4) OUT (J5) OUT (J6) AD1835 AUDIO CODEC ADC_BCLK ABCLK ADC_LRCLK ALRCLK ADC_DATA ASDATA DAIP13_DAC_BCLK DBCLK OUTRP1 DAIP14_DAC_LRCLK DLRCLK OUTRN1 DAIP12_DAC_D1 DSDATA1 OUTLP1 DAIP11_DAC_D2 DSDATA2 OUTLN1 DAIP10_DAC_D3 DSDATA3 DAIP9_DAC_D4 DSDATA4 OUTRP2 3.3V OUTRN2 OUTLP2 OUTLN2 DAIP6_AD1835_MCLK MCLK OUTRP3...

  • Page 67: Audio Out 1

    5.49K 1206 11.0K 3.32K 1206 0805 OUTLN1 C112 330PF 0805 DAC1 LEFT C103 680PF 0805 5.49K 1.65K 1206 1206 OUTLP1 R140 2.74K 1206 AUDIO_VREF_DAC 5.49K 1206 100PF 1206 11.0K 3.32K 1206 0805 OUTRN1 C104 330PF 0805 DAC1 RIGHT C113 680PF 0805 5.49K 1.65K...

  • Page 68: Audio Out 2

    5.49K 1206 11.0K 3.32K 1206 0805 OUTLN3 C116 330PF 0805 DAC3 LEFT C107 680PF 0805 5.49K 1.65K 1206 1206 OUTLP3 R144 2.74K 1206 AUDIO_VREF_DAC 5.49K 1206 100PF 1206 11.0K 3.32K 1206 0805 OUTRN3 C108 330PF 0805 DAC3 RIGHT C117 680PF 0805 5.49K 1.65K...

  • Page 69: Audio Out 3

    301.0 1206 VREF_MIC_L CT12 FER7 R136 10UF CON031 11.0K 5.49K CAP002 1206 1206 1206 AIN_LEFT 680PF 100PF 0805 1206 AGND AGND AUDIO_VREF_ADC AD8606ARZ SOIC8 5.76K 5.76K 1206 1206 120PF 1206 750.0K 1206 AUDIO_VREF_ADC AD8606ARZ SOIC8 AGND 301.0 1206 VREF_MIC_R FER6 R113 10UF CON031...

  • Page 70: Spdif Connectors

    SPDIF COAX INPUT 3.3V HEADER FOR LOOPBACK TEST ONLY 0.01UF 0805 SPDIF_COAX_IN 74LVCU04 0805 CON012 0.01UF 0805 1206 SPDIF_COAX_IN 74LVCU04AD 74LVCU04AD SOIC14 SOIC14 R125 100K 1206 1206 0.1UF 0805 DAIP1_SPDIF_OUT 74LVCU04AD 74LVCU04AD SOIC14 SOIC14 SPDIF_COAX_OUT IDC2X1 0805 DAIP18_SPDIF_IN 74LVCU04AD SOIC14 74LVCU04AD SOIC14 249.0...

  • Page 71: Reset/Pb/Led

    3.3V R174 0805 FLAG1 R188 0805 74LVC14A SWT013 SOIC14 MOMENTARY CT18 3.3V R173 0805 FLAG2 R187 0805 74LVC14A SWT013 SOIC14 MOMENTARY CT17 3.3V R172 0805 DAIP19 R186 0805 74LVC14A SWT013 SOIC14 MOMENTARY CT16 LED_CS SN74AHC1G02 SOT23-5 SW9: PUSH BUTTON ENABLE SWITCH (Default = All ON, except position 5) 3.3V R171...

  • Page 72: Expansion Interface/Jtag/Spi/Dai

    EXPANSION INTERFACE (TYPE A) AD[0:15] 3.3V_DSP AD11 AD10 AD13 AD12 AD15 AD14 FLAG1_SW1 FLAG3_AD1835_SPI_CS EXP_CS1 DAIP2 DAIP4 DAIP6_AD1835_MCLK DAIP8_ADC_LRCLK DAIP10_DAC_D3 DAIP12_DAC_D1 DAIP14_DAC_LRCLK DAIP16 DAIP18_SPDIF_IN DAIP20_SW4 SPIDS SPICLK CON019 MOSI MISO 3.3V 1.2V_DSP 3.3V RESET RESET FLAG0_SPI_FLASH_CS FLAG2_SW2 DAIP1_SPDIF_OUT DAIP3 DAIP5_ADC_DATA DAIP7_ADC_BCLK DAIP9_DAC_D4 DAIP11_DAC_D2...

  • Page 73: Power

    POWER IN FER3 2.5A DO-214AA FUS001 FER002 1000PF 1206 CON005 1000PF 1206 SHGND R192 0805 UNREG_IN R191 0805 1.2V SYNC_MODE 10UH IND001 PLL_LPF 249.0K 0805 10UF 1210 0805 LTC1877 MSOP8 C183 220PF 1206 470K 0805 FER2 1206 FER5 1206 SHGND UNREG_IN UNREG_IN OUT1...

  • Page 74: Index

    INDEX AD15-8 pins, 2-3, AD1835, CAD and DAC master clock (MCLK), 1-8, AD1835A, CAD and DAC configuration registers, 1-9, DAI interface, 1-8, master/slave modes, 1-9, 2-10 setup switch (SW7), 2-10 SPI interface, 2-6, AD7-0 (LED8-1) pins, 1-11, 2-7, 2-11, ADC_DATA pins, 2-10 ALE pins, 2-3, 2-11...
  • Page 75 INDEX block diagram, connections, 2-10, 2-11 header (P3), 2-19 port DAI_P17 pins, 2-10 DAI_P19-20 (SW3-4) pins, 1-10, 2-11, DAIP6 pins, 2-10 default configuration, of this EZ-KIT Lite, digital audio interface, See DAI digital-to-analog converters (DACs), See AD1835A DIP switch SW9, 1-3, 1-10, 2-11 electret microphone, 1-9, example programs,...
  • Page 76 package contents, parallel flash memory, See flash memory parallel port (PP) boot mode, 2-3, 2-12 connections, 1-8, 1-11, control signals, PMCTL register, power connector (J7), 2-18 LED (LED10), 2-14 supply, 1-2, 2-18 PPFLG bits, 1-8, 1-11 push buttons See also switches by name (SWx) diagram of locations, 1-10, 2-13 R79-80 resistors,...
  • Page 77 INDEX cable, 1-3, 2-14 connector (ZJ1), 2-19 interface, 2-8, 2-20 monitor LED (ZLED3), 2-14 ADSP-21364 EZ-KIT Lite Evaluation System Manual VisualDSP++ documentation, environment, online Help, voltage planes, WE signals, 2-11...

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