Analog Devices ADSP2192-12 EZ-KIT LITE Manual
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Analog Devices ADSP2192-12 EZ-KIT LITE Manual

Analog Devices ADSP2192-12 EZ-KIT LITE Manual

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EVALUATION SYSTEM MANUAL
Second Edition, August 2002
Analog Devices, Inc.
Digital Signal Processing Division
One Technology Way
Norwood, MA 02062-9106
www.BDTIC.com/ADI
ADSP2192-12 EZ-KIT LITE   
Part Number
82-000510-01
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Summary of Contents for Analog Devices ADSP2192-12 EZ-KIT LITE

  • Page 1 ADSP2192-12 EZ-KIT LITE    EVALUATION SYSTEM MANUAL Second Edition, August 2002 Part Number 82-000510-01 Analog Devices, Inc. Digital Signal Processing Division One Technology Way Norwood, MA 02062-9106 www.BDTIC.com/ADI...
  • Page 2 Limited Warranty The ADSP2192-12 EZ-KIT Lite hardware is warranted against defects in materials and workmanship for a period of one year from the date of purchase from Analog Devices or from an authorized dealer. ADSP2192-12 EZ-KIT Lite Evaluation System Manual...
  • Page 3 Regulatory Compliance The ADSP2192-12 EZ-KIT Lite has been certified to comply with the essential requirements of the European EMC directive and therefore carries the “CE” mark. Technical Certificate No: EA1209-1 Issued by: Curtis-Straus LLC 527 GREAT ROAD Littleton, MA 01460 The EZ-KIT Lite evaluation board contains ESD (electrostatic discharge) sensitive devices.

  • Page 4: Table Of Contents

    External AC’97 Disable Jumpers (JP2, JP3)...............4-5 4.5.4 Codec Line In / Microphone Jumpers (JP4) ................4-5 4.5.5 JTAG Jumpers (P2)......................4-6 .............................4-6 WITCHES 4.6.1 Reset (SW1) ..........................4-6 4.6.2 GPIO Interrupts (SW2, SW3) ....................4-7 4.6.3 Communication Mode (SW4) ....................4-7 ............................4-8 ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...
  • Page 5 EEPROM .........................4-8 ERIAL JTAG C ........................4-9 ONNECTOR 4.10 .....................4-9 XPANSION ONNECTOR 4.11 ........................4-10 READBOARD APPENDIX A: BILL OF MATERIALS....................1 APPENDIX B: SCHEMATICS......................2 ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...
  • Page 6 Table 1-1: Related DSP Documents ......................1-4 Table 1-2: Related VisualDSP++ Documents....................1-4 Table 2-1: Minimum PC Configuration .......................2-1 Table 3-1: ADSP2192-12 EZ-KIT Lite Memory Map ................3-15 Table 4-1: Power Connector Pin-out......................4-3 Table 4-2: External Power Supply Specifications..................4-3 Table 4-3: BUS Pin Settings (JP1).......................4-4 Table 4-4: USB/Stand-Alone Selection (JP5)....................4-5...
  • Page 7 Figure 2-11: The wizard detects the driver information file.................2-9 Figure 2-12: The driver has been successfully installed................2-10 Figure 3-1: VisualDSP++ Debugger Target Selection dialog box.............3-16 Figure 4-1: Block Diagram of ADSP2192-12 EZ-KIT Lite.................4-1 Figure 4-3: BUS Pin Settings (JP1) ......................4-4 Figure 4-4: USB/Stand-Alone Selection (JP5).....................4-5 Figure 4-5: Line In / Mic Settings (JP4) ......................4-6...

  • Page 8: Introduction

    1 INTRODUCTION Thank you for purchasing the ADSP2192-12 EZ-KIT Lite evaluation kit. The evaluation board is  development environment and is based designed to be used in conjunction with the VisualDSP on the ADSP2192-12 fixed-point digital signal processor (DSP). The kit is shipped with an evaluation board and the VisualDSP++ software.

  • Page 9: For More Information About Analog Devices, Inc. Products

    I/Os (GPIOs) pins. 1.1 For More Information About Analog Devices, Inc. Products Analog Devices is accessible on the Internet at www.analog.com. The DSP Web page is directly accessible at www.analog.com\dsp. This page provides access to DSP specific technical information and documentation, product overviews, and product announcements.

  • Page 10: Intended Audience

    1.4 Intended Audience This manual is a user’s guide and reference to the ADSP2192-12 EZ-KIT Lite evaluation board. DSP programmers who are familiar with Analog Devices fixed-point architecture, operation, and programming are the primary audience for this manual. DSP programmers who are unfamiliar with Analog Devices DSPs can use this manual, but should supplement this manual with the ADSP-219x DSP Instruction Set Reference, ADSP-219x/2192 DSP Hardware Reference and the VisualDSP++ tools manuals.

  • Page 11: Documents And Related Products

    ADSP-21xx DSPs VisualDSP++ for ADSP-21xx DSPs These documents are found on the Analog Devices Technical Documentation Web site at: http://www.analog.com/library/dspManuals/16BitIndex.html. If you plan to use the EZ-KIT Lite in conjunction with the JTAG ICE emulator, refer to the documentation that accompanies that product.

  • Page 12: Getting Started

    Lites should be stored in the protective shipping package. Your ADSP2192-12 EZ-KIT Lite evaluation board package should contain the following items. If any item is missing, contact the vendor where you purchased your EZ-KIT Lite or Analog Devices. • ADSP2192-12 EZ-KIT Lite board •...

  • Page 13: Installation Procedures

    2.4.1 Installing the EZ-KIT Lite Hardware The ADSP2192-12 EZ-KIT Lite board is designed to run inside your personal computer. You will have to access the inside of your computer to install the board. Use the following steps to configure the EZ-KIT Lite: Remove the EZ-KIT Lite board from the package—be careful when handling the board to avoid...

  • Page 14: Installing The Ez-Kit Lite Software

    Figure 2-1: Windows 98 Add New Hardware Wizard detected the EZ-KIT Lite. Select Search for the best driver for your device as shown in figure 2-2. Insert the VisualDSP++ CD into the CD-ROM drive and click Next to continue. ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...

  • Page 15: Figure 2-2: Tell The Wizard To Search For The Driver

    The wizard will prompt you for where to search. Select Specify a location and enter the drive letter of your CD-ROM drive on which the driver files are located as shown in figure 2-3 then click Next to continue. Figure 2-3: Enter the path to the Windows 98 driver. ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...

  • Page 16: Figure 2-4: The Wizard Detects The Driver Information File

    It is also located on the root of the CD. Make sure the path is entered properly and click OK to complete the driver installation. Figure 2-5: Specify the location of the device driver. This will complete the driver installation as shown in Figure 2-6. Click Finish to exit the wizard. ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...

  • Page 17: Installing The Windows Nt Driver

    If it does not, manually run it by hitting the Start button on the Windows taskbar. Then choose Settings, Control Panel, then Add/Remove Hardware. Click Next and Next again to continue. The wizard should detect the EZ-KIT Lite as shown in figure 2-7. Click Next to continue. ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...

  • Page 18: Figure 2-7: Windows 2000 Found New Hardware Wizard Detected The Ez-Kit Lite

    Figure 2-7: Windows 2000 Found New Hardware Wizard detected the EZ-KIT Lite. Select Search for a suitable driver for my device as shown in figure 2-8. Insert the CD into the CD-ROM drive and click Next to continue. ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...

  • Page 19: Figure 2-8: Tell The Wizard To Search For The Driver

    The wizard will prompt you for where to search, as shown in figure 2-9. Specify a location and click Next to continue. Figure 2-9: Tell the wizard you will specify where to look for the driver. ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...

  • Page 20: Figure 2-10: Specify The Location Of The Device Driver

    The wizard should detect the driver’s information file (INF), as shown in figure 2-11. Click Next to continue. Figure 2-11: The wizard detects the driver information file. The wizard will complete the driver installation as shown in figure 2-12. Click Finish to exit the wizard. ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...

  • Page 21: Installing Visualdsp++ And The Ez-Kit Lite Software

    Click on the VisualDSP++ 3.0 Installation option. Then select Install Tools. This will launch the setup wizard. At the component selection screen, select ADSP2192-12 EZ-KIT Lite to install the EZ-KIT Lite debug software. Follow this wizard with the on-screen instructions to continue installing the software.

  • Page 22: Using Ez-Kit Lite Software

    VisualDSP++ debugger and PCI interface with the EZ-KIT Lite. 3.2.1.1 Resources The monitor uses two interrupts and small blocks of data and program memory on each core. These resources are therefore not available to user programs. 3-11 ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...

  • Page 23: Restrictions

    Observe the following restrictions to ensure proper operation of the monitor: • Only one ADSP2192-12 EZ-KIT Lite may be plugged into the PC at one time. Plugging in more than one EZ-KIT Lite at one time may cause unpredictable behavior.
  • Page 24 Right-click on My Computer and select Properties. From the Hardware tab click Device Manager tab. Double-click DSP Emulators and highlight the ADSP2192-12 EZ-KIT Lite. Press the Delete key and then Ok to confirm it. Click the Scan for hardware changes icon and Windows will detect the EZ-KIT Lite and bring up the hardware wizard.

  • Page 25: User Programs

    EZ-KIT Lite. Do not include the 219x_hdr.doj library in the linker description file. 3.2.2.1 ADSP2192-12 EZ-KIT Lite Memory Map The ADSP2192-12 EZ-KIT Lite memory map is shown in the table below. Note the ranges reserved by the monitor. Memory Range...

  • Page 26: Connecting With The Visualdsp++ Debugger

    Shared memory Shared memory 0x20FFF Table 3-1: ADSP2192-12 EZ-KIT Lite Memory Map 3.3 Connecting With the VisualDSP++ Debugger In order to start debugging for the first time you must set up a session with the Debugger. To create a new session using the EZ-KIT Lite PCI interface, follow these steps: •...

  • Page 27: Using Visualdsp

    VisualDSP++ software distribution. 3.5 Example Programs The ADSP2192-12 EZ-KIT Lite is shipped with four complete example projects, Talkthru, Dual_FIR, MPTimers, and Primes. For more detailed information regarding these projects and the expected output of the applications, see the accompanying .TXT files that are located in each project directory.

  • Page 28: Working With Ez-Kit Lite Hardware

    4 WORKING WITH EZ-KIT LITE HARDWARE 4.1 Overview This chapter discusses the hardware components on the ADSP2192-12 EZ-KIT Lite board. The following topics are covered: • Power Supplies (Section 4.4) • Jumpers (Section 4.5) • Switches (Section 4.6) • LEDs (Section 4.7) •...

  • Page 29: Board Layout

    4.4 Power Supplies In PCI mode, the ADSP2192-12 EZ-KIT Lite uses the PCI bus to supply power to the board. 5V, 3.3V, and 2.5V are derived from the PCI 5V pins. The +5V analog power for the AD1885 codec is derived from the +12V supply of the PCI Bus.

  • Page 30: Power Connector

    In order to use the board in Stand Alone Mode the DSP must be placed in Sub-ISA mode. Below are the different configurations for the BUS pins. NOTE: Use this Jumper in conjunction with JP5 and SW4 to properly set-up the board. ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...

  • Page 31: Usb / Stand-Alone Selection Jumpers (Jp5)

    In PCI mode when the switch SW4 is set accordingly, this jumper is disregarded. USB/stand-alone operation are optional modes and is not supported by the supplied VisualDSP++ monitor-based software. NOTE: Use this Jumper in conjunction with JP1 and SW4 to properly set-up the board. ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...

  • Page 32: External Ac'97 Disable Jumpers (Jp2, Jp3)

    “IN” label on the edge bracket. If Microphone is selected, the AD1885 provides a built-in amplifier with 20 dBs of gain. For more details on the AD1885 codec, refer to the AD1885 datasheet. ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...

  • Page 33: Jtag Jumpers (P2)

    Table 4-6: Line In / Mic Settings (JP4) 4.5.5 JTAG Jumpers (P2) The JTAG header (P2), located on the edge, should have jumpers installed when an Analog Devices JTAG emulator is not being used. This holds the JTAG signals in the correct state to allow the DSP to run free.

  • Page 34: Gpio Interrupts (Sw2, Sw3)

    Pin 11 => Pin 12 Left Pin 2 => Pin 3 Pin 5 => Pin 6 Pin 8 => Pin 9 Pin 11 => Pin 12 * Denotes default setting. Table 4-7: Communication Mode Switch Settings ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...

  • Page 35: Leds

    4.5 of this manual. 4.7 LEDs The ADSP2192-12 EZ-KIT Lite has a total of six LEDs for power indication, reset indication, and GPIO flag indication. The following is a more detailed description of the functionality of each respective LED.

  • Page 36: Jtag Connector

    The JTAG Interface allows you to access the ADSP2192-12 DSP via the Emulation Port. By means of an optional Analog Devices Emulator and optional software a user can run, test, and debug their code in any of three modes: PCI, USB, or Stand-alone. For more information on the different types of available emulators, refer to: http://www.analog.com/industry/dsp/tools/selection.html.

  • Page 37: Breadboard Area

    Table 4-9: Expansion Connector Pinout 4.11 Breadboard Area The ADSP2192-12 EZ-KIT Lite has a 2.5”x3.5” breadboard area allowing you to add additional thru hole or SMT components on the board. Applications may include adding more LEDs or switches to the unused GPIO pins in the Expansion Connector, or connecting other AC’97 compliant devices to the ADSP2192-12.

  • Page 38: Appendix A: Bill Of Materials

    CON005 SWITCHCRAFT SWC RAPC712 USB 4PIN CON009 DIGI-KEY 897-30-004-90-000000 MILL-MAX ED90003-ND 4P2T SWT011 DIGI-KEY EG1914-ND E-SWITCH EG4208 8 PIN DIP TH-TH MILL-MAX 614-93-308-31-007 MOMENTARY C&K TP11-SH-A-B-E SWT010 3.5MM STEREO P4,P5 VEN. SHO00 SJ-0359AM-5 ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...
  • Page 39 5670H7LC BIVAR OPTO H278CYDL LUMEX SSF-LXH250LYYD RED/GREEN LED1 DIALIGHT 552-0711 LED006 BIVAR H278CBC LUMEX SSF-LXH250IGIGW 270PF 50V 10% C14-15 KEMET C1206C271K5GACTR 75 1/8W 5% 1206 PHILIPS 9C12063A75R0JLRT/R 470PF 100V 10% C8-11 12061A471KAT2A 1206 ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...
  • Page 40 PTC03SAAN IDC 2X2 IDC2X2 SULLINS PTC02DAAN DIGI KEY S2012-02 IDC 3X2 IDC3X2 SULLINS PTC03DAANR DIGI KEY S2012-03-ND 2.5A RESETABLE RAYCHEM CORP. SMD250-2 FUS001 DIGI KEY SMD250CT-ND NOTE: DO NOT POPULATE P1,P3,TP1-7 & C12 ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...

  • Page 41: Appendix B: Schematics

    APPENDIX B: SCHEMATICS ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...
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  • Page 50 VisualDSP1-1, 1-3, 2-1, 3 , 2-10, 3-11, 3-12, 3- Installation Procedures........2-2 14, 3-15, 3-16, 4-4 JTAG ............1-1, 4-9 JTAG Connector ..........4-1 Windows 2000 driver........2-9 JTAG header ..........4-6, 4-9 Windows 98 Driver .........2-3 ADSP2192-12 EZ-KIT Lite Evaluation System Manual www.BDTIC.com/ADI...

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