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Analog Devices ADSP-2191 EZ-KIT Lite Manual

Analog Devices ADSP-2191 EZ-KIT Lite Manual

Evaluation system
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ADSP-2191 EZ-KIT Lite
®
Evaluation System Manual
Revision 2.1, October 2003
Part Number
82-000535-01
Analog Devices, Inc.
One Technology Way
a
Norwood, Mass. 02062-9106

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Summary of Contents for Analog Devices ADSP-2191 EZ-KIT Lite

  • Page 1 ADSP-2191 EZ-KIT Lite ® Evaluation System Manual Revision 2.1, October 2003 Part Number 82-000535-01 Analog Devices, Inc. One Technology Way Norwood, Mass. 02062-9106...
  • Page 2 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-2191 EZ-KIT Lite evaluation system has been certified to comply with the essential requirements of the European EMC directive 89/336/EEC (inclusive 93/68/EEC) and, therefore, carries the “CE” mark. The ADSP-2191 EZ-KIT Lite evaluation system had been appended to the Technical Construction File referenced “DSPTOOLS1”...

  • Page 5: Table Of Contents

    Related Documents ..............xvi Online Documentation ............xvii Printed Manuals ..............xvii VisualDSP++ Documentation Set ........xvii Hardware Manuals ............. xviii Data Sheets ................ xviii Contacting DSP Publications ..........xviii Notation Conventions ..............xviii ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 6 Using Programmable Flag Pins ............2-3 Example Programs ................ 2-5 Using Flash Programmer Utility ............ 2-5 Restricted Software Breakpoints ............ 2-5 Software Breakpoints Within Delayed Slots ......2-5 EZ-KIT LITE HARDWARE REFERENCE System Architecture ..............3-2 ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 7 USB Monitor LED (LED7) ........... 3-12 Programmable Flag LEDs (LED10–8) ........3-12 Reset Push Button (SW1) ............3-13 Programmable Flag Push Buttons (SW2 and SW3) ....3-13 Connectors ................. 3-14 USB (P1) ................3-14 ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 8 External Memory Interface (P10, P11) ........3-17 Host Port Interface (P12) ............3-17 Power Connector (P13) ............3-17 Specifications ................3-18 Power Supply ................ 3-18 Board Current Measurements ..........3-19 Mechanical Dimensions ............3-20 BILL OF MATERIALS INDEX viii ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 9 ADSP-2191 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 DSP development tools, go to: http://www.analog.com/dsp/tools/...
  • Page 10 ADSP-2191 EZ-KIT Lite provides example programs to demonstrate the capabilities of the evaluation board. The VisualDSP++ license provided with this EZ-KIT Lite evalua- tion system limits the size of a user program to 8K words of internal memory. The board’s features include: •...

  • Page 11: Purpose Of This Manual

    PC. This manual provides guidelines for running your own code on the ADSP-2191 EZ-KIT Lite. The manual also describes the operation and configuration of the evaluation board’s components. Finally, a schematic and a bill of materials are provided as a reference for future ADSP-2191 board designs.

  • Page 12: Intended Audience

    Devices ADSP-2191 processor architecture, operation, and programming are the primary audience for this manual. Programmers who are unfamiliar with Analog Devices Blackfin processors can use this manual in conjunction with the ADSP-219x/2191 DSP Hard- ware Reference and the ADSP-219x DSP Instruction Set Reference, which describe the processor architecture and instruction set.

  • Page 13: What's New In This Manual

    Docs\EZ-KIT Lite Manu- folder on the installation CD to see the schematics. What’s New in This Manual This is the third revision of the ADSP-2191 EZ-KIT Lite Evaluation Sys- tem Manual. The manual provides an updated listing of related documents.

  • Page 14: Supported Processors

    MyAnalog.com MyAnalog.com is a free feature of the Analog Devices website that allows customization of a webpage to display only the latest information on products you are interested in. You can also choose to receive weekly email notification containing updates to the webpages that meet your interests.

  • Page 15: Dsp Product Information

    , which provides access to technical publications, data www.analog.com/dsp sheets, application notes, product overviews, and product announcements. You may also obtain additional information about Analog Devices and its products in any of the following ways. • Email questions or requests for information to dsp.support@analog.com...

  • Page 16: Related Documents

    The listed documents can be found through online Help or in the Docs folder of your VisualDSP++ installation. Most documents are available in printed form. If you plan to use the EZ-KIT Lite board in conjunction with a JTAG emulator, refer to the emulator documentation. ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 17: Online Documentation

    Service representative. The manuals can be purchased only as a kit. For additional information, call 1-603-883-2430. If you do not have an account with Analog Devices, you will be referred to Analog Devices distributors. To get information on our distributors, log onto www.analog.com/salesdir/continent.asp...

  • Page 18: Hardware Manuals

    Data Sheets All data sheets can be downloaded from the Analog Devices website. As a general rule, printed copies of data sheets with a letter suffix (L, M, N, S) can be obtained from the Literature Center at 1-800-ANALOGD (1-800-262-5643) or downloaded from the website.
  • Page 19 A caution providing information about critical design or programming Caution: issues that influence operation of a product. In the online version of this book, the word Caution appears instead of this symbol. ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 20 Notation Conventions ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 21 Preface ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 22 Notation Conventions xxii ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 23 Preface ADSP-2191 EZ-KIT Lite Evaluation System Manual xxiii...
  • Page 24 Notation Conventions xxiv ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 25 Preface ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 26 Notation Conventions xxvi ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 27: Getting Started

    1 GETTING STARTED This chapter provides the information you need to begin using ADSP-2191 EZ-KIT Lite evaluation system. For correct operation, install the software and hardware in the order presented in “Installation Tasks” on page 1-3. The chapter includes the following sections.
  • Page 28 ADSP-2191 EZ-KIT Lite debug software " USB driver files " Example programs " ADSP-2191 EZ-KIT Lite Evaluation System Manual (this " document) • Installation Quick Reference Card for VisualDSP++ • Universal 7.5V DC power supply • USB 2.0 type cable •...

  • Page 29: Pc Configuration

    Installation Tasks The following task list is provided for the safe and effective use of the ADSP-2191 EZ-KIT Lite. Follow the instructions in the presented order to ensure correct operation of your software and hardware. 1. VisualDSP++ and EZ-KIT Lite software installation 2.

  • Page 30: Installing Visualdsp++ And Ez-Kit Lite Software

    5. At the Ready to Install screen, click Back to change your install options, click Install to install the software, or click Cancel to exit the install. 6. When the EZ-KIT Lite installs, the Wizard Completed screen appears. Click Finish. ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 31: Installing Visualdsp++ License

    Store unused EZ-KIT Lite boards in the protective shipping package. The ADSP-2191 EZ-KIT Lite board is designed to run outside your per- sonal computer as a stand-alone unit. You do not have to open your computer case.
  • Page 32 LEDs used in installation. Confirm that your board is set up in the default configuration before going to step 3. Enable AC’97 AD1885 LINE IN 160MHz Enable No Bypass Core Speed Host Boot AD1803 Figure 1-1. Default Jumper Settings ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 33: Installing Ez-Kit Lite Usb Driver

    “Windows XP USB Driver Installation” on page 1-13 describes the installation on Windows XP. The USB driver used by the debug agent is not Microsoft certified because it is intended for a development or laboratory environment, not a com- mercial environment. ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 34: Windows 98 Usb Driver Installation

    Installation Tasks Windows 98 USB Driver Installation Before using the ADSP-2191 EZ-KIT Lite for the first time, the Windows 98 USB driver must first be installed. To install the USB driver: 1. Insert the CD into the CD-ROM drive. The connection of the device to the USB port activates the Win-...
  • Page 35 3. Select Search for the best driver for your device, as shown in Figure 1-3. Figure 1-3. Windows 98 – Searching for Driver 4. Click Next. 5. Select CD-ROM drive, as shown in Figure 1-4. Figure 1-4. Windows 98 – Searching for CD-ROM ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 36 Figure 1-5. Figure 1-5. Windows 98 – Locating Driver 7. Click Next. The Coping Files dialog box appears (Figure 1-6). Figure 1-6. Windows 98 – Searching for .SYS File Dialog Box 1-10 ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 37 Figure 1-7. Windows 98 – Opening .SYS File 9. In Drives, select your CD-ROM drive. 10. Click OK. The Copying Files dialog box (Figure 1-8) appears. Figure 1-8. Windows 98 – Copying .SYS File ADSP-2191 EZ-KIT Lite Evaluation System Manual 1-11...

  • Page 38: Windows 2000 Usb Driver Installation

    Prior to running the VisualDSP++ 3.5 installer, ensure no other Hardware Wizard windows are running in the background. If any wizard windows are running, close them before starting the installer. 1-12 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 39: Windows Xp Usb Driver Installation

    1. If VisualDSP++ 3.5 is already installed on your system, go to step 2. Otherwise, Insert the VisualDSP++ CD-ROM into the CD drive and run the VisualDSP++ 3.5 installation. Refer to the Instal- lation Quick Reference Card for VisualDSP++ for a detailed ADSP-2191 EZ-KIT Lite Evaluation System Manual 1-13...
  • Page 40 2. Connect the EZ-KIT Lite device to your PC’s USB port. Connecting the device to the USB port activates the Windows XP Found New Hardware Wizard, shown in Figure 1-10. Figure 1-10. Windows XP – Found New Hardware Wizard 1-14 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 41: Verifying Driver Installation

    Verifying Driver Installation Before you use the EZ-KIT Lite evaluation system, verify that the USB driver software is installed properly: 1. Ensure that the USB cable is connected to the evaluation board and the PC. ADSP-2191 EZ-KIT Lite Evaluation System Manual 1-15...

  • Page 42: Starting Visualdsp

    Devices-->VisualDSP++ 3.5 for 16-bit Processors-->VisualDSP++ Environment.If you are running Visu- alDSP++ for the first time, go to step 4. If you already have existing sessions, the Session List dialog box appears on the screen. 1-16 ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 43 7. In Processor, choose ADSP-2191. 8. Type a new target name in Session Name or accept the default name. 9. Click OK to return to the Session List. Highlight the new session and click Activate. ADSP-2191 EZ-KIT Lite Evaluation System Manual 1-17...
  • Page 44 Installation Tasks 1-18 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 45: Using Ez-Kit Lite

    2 USING EZ-KIT LITE This chapter provides specific information to assist you with developing programs for the ADSP-2191 EZ-KIT Lite evaluation board. This infor- mation appears in the following sections. • “EZ-KIT Lite License Restrictions” on page 2-2 Describes the restrictions of the VisualDSP++ license shipped with the EZ-KIT Lite.

  • Page 46: Ez-Kit Lite License Restrictions

    The configuration of internal SRAM is detailed in the ADSP-219x/2191 DSP Hardware Reference. The ADSP-2191 EZ-KIT Lite board contains 512K x 8 bits of external Flash memory. This memory is connected to the processor’s...

  • Page 47: Using Programmable Flag Pins

    The ADSP-2191 processor has eight asynchronous Programmable Flag (PF) IO pins ( ) that let you interact with the running program. Data PF7–0 pins 8-15 can also be used as Programmable Flag pins, depending on the con- figuration of the DSP. ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 48 AD1885 Reset is connected to the AD1885 audio codec reset, and can be used to put the chip in reset. All the programmable flags are available on connector ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 49: Example Programs

    Using EZ-KIT Lite Example Programs Example programs are provided with the ADSP-2191 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: \…\VisualDSP\219x\EZ-KITs\ADSP-2191\Examples Please refer to the readme file provided with each example for more information.
  • Page 50 Additionally, breakpoints within two instructions of an IO access are restricted. In the following example, a breakpoint at 100 is acceptable, but a breakpoint at is restricted. 100 DM(0x8000)=I0; /* or I0=DM(0x8000); */ 101 NOP; 102 NOP; ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 51: Ez-Kit Lite Hardware Reference

    This chapter describes the hardware design of the ADSP-2191 EZ-KIT Lite board. The following topics are covered. • “System Architecture” on page 3-2 Describes the configuration of the ADSP-2191 EZ-KIT Lite board and explains how the board components interface with the processor. •...

  • Page 52: System Architecture

    ADSP-2191 processor. The EZ-KIT Lite board can be configured to boot in all of the possible ADSP-2191 boot modes. For information about configuring the boot mode, see “Boot Mode Select Switch (JP6)” on page 3-9. ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 53: External Memory Interface (Emi)

    The Host Port Interface (HPI) signals are brought to an unpopulated off board connector . This allows the HPI to interface to a user application. The pinout of the host port connector ( ) is shown in “Schematics” on page B-1. ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 54: Sport0 - Audio Interface

    Used as a speaker output, to monitor the telephone communication G[4] Connected to an LED. This LED can be used for any application; for G[5] example, to indicate an incoming call or a phone in use ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 55: Breadboard Area

    • All board voltages and grounds • Package Footprints • 1x SOIC16 • 1x SOIC20 • 4x SOT23-6 • 1x PSOP44 • 2x SOT23 • 27x 0805 Any circuitry added to the breadboard area is not supported. ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 56: Jtag Emulation Port

    The following figure shows the location of all the jumpers and DIP switches. JP3: Telephony Codec Disable JP2: AD1803 Comm Mode JP1: Audio Input Select JP4: Audio Codec Disable SW4: Clock Multiply Select JP7: Bypass JP6: Boot Mode Figure 3-2. Jumper and Switch Locations ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 57: Audio Input Select Jumper (Jp1)

    Figure 3-3. Audio Input Jumper Settings (JP1) Telephony Codec Serial Interface Mode (JP2) The AD1803 is capable of AC’97 communication or standard processor serial port communication. The Serial Interface Mode jumpers determine the type ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 58: Telephony Codec Disable (Jp3)

    When a jumper is between pins 1 and 2 of , the AD1885 is reset on power-up or it can be reset with of the processor. These positions are labeled on the board as ENA 1885 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 59: Boot Mode Select Switch (Jp6)

    When you use VisualDSP++ to debug the processor, the core clock must run at a minimum of 24 MHz. The processor cannot be debugged in bypass mode. When the jumper is installed, the configuration of at reset determines the core clock speed. ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 60: Dsp Clock Multiplier Select Switch (Sw4)

    “Managing DSP Clocks” section of the ADSP-219x/2191 DSP Hardware Reference. Table 3-4. DSP Clock Multiplier Select Switch (SW4) Default Settings Pin Name MSEL0 MSEL0 MSEL0 MSEL0 MSEL0 MSEL0 MSEL0 Switch Location Switch Setting 3-10 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 61: Leds And Push Buttons

    Reset LED (LED2) PF4 (SW3) DSP Reset LED (LED3) Power LED (LED1) Figure 3-4. LED and Push Button Locations Power LED (LED1) When is lit (green), power is being properly supplied to the board. LED1 ADSP-2191 EZ-KIT Lite Evaluation System Manual 3-11...

  • Page 62: Reset Leds (Led2, Led3)

    PF3–0 HIGH “ ” from the processor. Refer to “Using Programmable Flag Pins” on page 2-3 for more information on how the flags can be used to program the processor. 3-12 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 63: Reset Push Button (Sw1)

    “Using Programmable Flag Pins” on page 2-3 for more information on how the flags can be used to program the processor. Table 3-6. Programmable Flag Push Buttons Flag Pin Push Button Reference Designator ADSP-2191 EZ-KIT Lite Evaluation System Manual 3-13...

  • Page 64: Connectors

    Figure 3-5. Connector Locations USB (P1) The USB connector is a standard Type B USB receptacle. This connector is used to debug the processor and is not connected to the processor’s USB interface. 3-14 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 65: Audio (P3, P4)

    Mating Cable 3.5 mm stereo plug to 3.5 mm Mouser 172-3504 stereo cable Telephone (P5) The telephone connector is a standard 6-position 4-contact phone jack. Part Description Manufacturer Part Number Phone jack ( 555165-2 ADSP-2191 EZ-KIT Lite Evaluation System Manual 3-15...

  • Page 66: Sport0 (P6) And Sport1 (P7)

    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. 3-16 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 67: External Memory Interface (P10, P11)

    38-Position MICTOR 2-767004-2 Power Connector (P13) The power connector provides all of the power necessary to operate the EZ-KIT Lite board. Part Description Manufacturer Part Number 2.5 mm Power Jack Switchcraft RAPC712 Digi-key SC1152-ND ADSP-2191 EZ-KIT Lite Evaluation System Manual 3-17...

  • Page 68: Specifications

    Regulation: < 5% Efficiency: 65% typical Inrush Current: < 40 A Total Power: 15 W Max Approvals: UL, CUL, CE Protection: 1 A fuse Noise and ripple: < 1% EMC: EN55022 Class B 3-18 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 69: Board Current Measurements

    Load, Over Volt Connector: FB, 5.5 x 2.5 x 11 mm, CP Board Current Measurements The ADSP-2191 EZ-KIT Lite board provides six zero-ohm resistors, which you can remove to measure current draw. Table 3-12 shows the resistor number, the voltage plane, and a description of each component on the plane.

  • Page 70: Mechanical Dimensions

    Specifications Mechanical Dimensions Figure 3-6 shows the dimensions of the board and the location MICTOR connectors ( Figure 3-6. Mechanical Dimensions 3-20 ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 71 MMBT4401 SOT-23 FAIRCHILD MMBT4401 NPN TRANSISTOR 200MA 74LVC00AD SOIC14 PHILIPS 74LVC00AD U5, U8 24LC00-SN SOIC8 MICROCHIP 24LC00-SN 128 BIT SERIAL EEPROM 82082R ICS004 MIDCOM 82082R 1:1 TRANSFORMER TS117P ICS003 CP CLARE TS117P TELECOM SWITCH ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 72 0.1uF 50V 10% 1206 PHILIPS 12062R104K9BB2 C11–12 CERM 22uF 25V 10% D SIEMENS B45196-H5226-K409 CT12 TANT AD1803JRU TSSOP24 ANALOG AD1803JRU DEVICES ADM708SAR SOIC8 ANALOG ADM708SAR VOLTAGE-SUPERVISOR DEVICES AD1885JST LQFP48 ANALOG AD1885JST AC97 STEREO CODEC DEVICES ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 73: Bill Of Materials

    SPST-MOMENTARY SWT013 PANASONIC EVQ-PAD04M SW1–3 0.00 1/8W 5% 1206 YAGEO 0.0ECT-ND R28-29,R8 5,R90,R99 ,R111 220uF 10V 20% E SPRAGUE 293D227X9010E2T CT2–3 ELEC AMBER-SMT LED001 PANASONIC LN1461C-TR LED4-11 GULL-WING 0.22uF 25V 10% 805 08053C224FAT C114 CERM ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 74 33 100MW 5% 805 CR21-330JTR R1, R30, R113 4.7K 100MW 5% 805 CR21-4701F-T R52, R82-84 1M 100MW 5% 805 CR21-1004F-T 1.5K 100MW 5% 805 CR21-1501F-T 2.21K 1/8W 1% 1206 CR32-2211F-T R6–7 10pF 100V 10% 1206 12061A100JATMA CERM ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 75 FER6–7 27.4K 1/10W 1% 805 DALE CRCW0805-2742FT R35, R39 560 1/10W 1% 805 DALE CRCW0805-5600FT 249K 1/10W 1% 805 DALE CRCW0805-2493FRT1 97.6K 1/10W 1% 805 DALE CRCW0805-9762FT R37–38 124K 1/10W 1% 805 DALE CRCW0805-1243FT ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 76 C28, C31 CERM 0.047UF 250V 20% 1206 MURATA GHM1530B473K250 MONOLITHIC 10UF 25V +80-20% 1210 MURATA GRM235Y.5V106Z025 0.00 100MW 5% 805 ERJ-6GE10R00V 10K 100MW 2% RNET16 767-161-103G BUSSED 1K 1/8W 5% 1206 CR32-102J-T R10, R41 ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 77 BERG 54101-T08-03 JP3–4 102 1 IDC 2X2 IDC2X2 BERG 54102-T08-02 0.1x0.1 103 2 IDC 3X2 IDC3X2 BERG 54102-T08-03 JP1, JP6 104 1 IDC 7X2 IDC7X2 BERG 54102-T08-07 105 10 IDC 2PIN_JUMPER MOLEX 15-38-1024 SJ1-10 ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 78 106 1 2.5A RESETABLE FUS001 RAYCHEM SMD250-2 CORP. 107 2 3.5MM STEREO_JACK Shogyo SJ-0359AM-5 P3–4 CON001 ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 79 ADSP-2191 EZ-KIT LITE ANALOG 20 Cotton Road Nashua, NH 03063 DEVICES PH: 1-800-ANALOGD Title Approvals Date ADSP-2191 EZ-KIT LITE - TITLE Drawn Size Board No. A0158-2000 Checked Engineering Date 7-15-2002_9:54 Sheet...
  • Page 80 LQFP144 LQFP144 OSC006 RNET16 R102 R100 R101 ANALOG 20 Cotton Road 22PF 22PF Nashua, NH 03063 DEVICES PH: 1-800-ANALOGD Title Approvals Date HALE ADSP-2191 EZ-KIT LITE - DSP Drawn HCMS Size Board No. A0158-2000 Checked HCIOMS Engineering Date Sheet 7-15-2002_9:54...
  • Page 81 74LVC00AD 74LVC00AD CY7C1019V33-15VC SOIC14 SOIC14 SOJ32 74LVC00AD 74LVC14A SOIC14 SOIC14 AT49BV040 PLCC32RS ANALOG 20 Cotton Road Nashua, NH 03063 DEVICES PH: 1-800-ANALOGD Title Approvals Date ADSP-2191 EZ-KIT LITE - FLASH/SRAM Drawn Size Board No. A0158-2000 Checked Engineering Date Sheet 7-15-2002_9:54...
  • Page 82 NOTE: Place MIC2 TestPoint(TP2) as close to PIN (22) as possible. ANALOG 20 Cotton Road 470PF Nashua, NH 03063 1206 1206 DEVICES PH: 1-800-ANALOGD Title Approvals Date ADSP-2191 EZ-KIT LITE - STEREO CODEC Drawn Size Board No. A0158-2000 AGND AGND Checked Engineering Date Sheet 7-15-2002_9:54...
  • Page 83 TSSOP24 AGND 22PF 22PF MOUT CT10 0.1UF 4.7K 0.1UF AGND AGND ANALOG 20 Cotton Road Nashua, NH 03063 DEVICES PH: 1-800-ANALOGD Title Approvals Date ADSP-2191 EZ-KIT LITE - PHONE CODEC Drawn Size Board No. A0158-2000 Checked Engineering Date Sheet 7-15-2002_9:54...
  • Page 84 BZX84C4V3 124K SOT23D 0.1UF 1206 1803_RX VREF ANALOG 20 Cotton Road Nashua, NH 03063 AD8532AR DEVICES SOIC8 PH: 1-800-ANALOGD Title Approvals Date ADSP-2191 EZ-KIT LITE - TELEPHONY 1 Drawn Size Board No. A0158-2000 Checked Engineering Date Sheet OF 14 7-15-2002_9:54...
  • Page 85 BZX84C18LT1 BZX84C18LT1 7.5K 0.47UF SOT23D SOT23D 2220 TS117P ICS003 ANALOG 20 Cotton Road Nashua, NH 03063 DEVICES PH: 1-800-ANALOGD Title Approvals Date ADSP-2191 EZ-KIT LITE - TELEPHONY 2 Drawn Size Board No. A0158-2000 Checked Engineering Date Sheet OF 14 7-15-2002_9:54...
  • Page 86 74LVC00AD SOIC14 1885_RESET SHORTING JUMPER 74LVC14A DEFAULT=1 & 2 SOIC14 IDC3X1 1885_OE ANALOG 20 Cotton Road Nashua, NH 03063 DEVICES PH: 1-800-ANALOGD Title Approvals Date ADSP-2191 EZ-KIT LITE - RESET Drawn Size Board No. A0158-2000 Checked Engineering Date Sheet 7-15-2002_9:54...
  • Page 87 LED FUNCTION PH: 1-800-ANALOGD MONITOR FIRMWARE IS RUNNING PHONE AD1803 GENERAL PURPOSE PIN Title Approvals Date PHONE RX AD1803 RECEIVING DATA ADSP-2191 EZ-KIT LITE - LED/PB PHONE TX AD1803 TRANSMITTING DATA Drawn Size Board No. A0158-2000 Checked Engineering Date Sheet...
  • Page 88 WHEN SJ10 IS NOT INSTALLED: CLKIN=CORE CLOCK IDC2X1 DSP_RESET QS3257Q QSOP16 ANALOG 20 Cotton Road Nashua, NH 03063 DEVICES PH: 1-800-ANALOGD Title Approvals Date ADSP-2191 EZ-KIT LITE - DSP CONFIG Drawn Size Board No. A0158-2000 Checked Engineering Date Sheet 7-15-2002_9:54...
  • Page 89 JTAG HEADER SPORT1 SPORT0 PIN 3 SHOULD BE CUT BREAD BOARD AREA ANALOG 20 Cotton Road Nashua, NH 03063 DEVICES PH: 1-800-ANALOGD Title Approvals Date ADSP-2191 EZ-KIT LITE - CONNECTORS 1 Drawn Size Board No. A0158-2000 Checked Engineering Date Sheet 7-15-2002_9:54...
  • Page 90 EXTERNAL MEMORY INTERFACE 1 EXTERNAL MEMORY INTERFACE 2 HOST PORT INTERFACE ANALOG 20 Cotton Road Nashua, NH 03063 DEVICES PH: 1-800-ANALOGD Title Approvals Date ADSP-2191 EZ-KIT LITE - CONNECTORS 2 Drawn Size Board No. A0158-2000 Checked Engineering Date Sheet 7-15-2002_9:54...
  • Page 91 1206 0.00 1206 INPUT OUTPUT SHGND SHGND ADP3338AKC-25 SOT-223 CT14 10UF 0.1UF ANALOG 20 Cotton Road Nashua, NH 03063 DEVICES PH: 1-800-ANALOGD Title Approvals Date ADSP-2191 EZ-KIT LITE - POWER Drawn Size Board No. A0158-2000 Checked Engineering Date Sheet 7-12-2002_15:03...
  • Page 92 0.01UF 0.01UF 0.01UF 0.01UF 0.01UF 0.01UF 0.1UF ANALOG 20 Cotton Road Nashua, NH 03063 DEVICES PH: 1-800-ANALOGD Title Approvals Date ADSP-2191 EZ-KIT LITE - BYPASS CAPS U21 (CY7C4421V) Drawn U3 (CY7C64603-128) Size Board No. A0158-2000 Checked Engineering Date Sheet 7-12-2002_15:03...

  • Page 93: Index

    SPORT0 connection pin (U10), memory space, Add New Hardware Wizard, Windows mode switch (SW1), see also switch settings ADSP-2191 processor breadboard area, -xi, boot modes, breakpoints, Clock Multiplier Select switch (SW4), bypass 3-10 ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 94 P6 (SPORT0), 3-4, 3-16 EZ-KIT Lite architecture, P7 (off-board), P8 (JTAG), 3-16 P9 (all PFs), features, product, contents, EZ-KIT Lite package, FLAGC/S register, conventions, manual, -xviii flash core voltage, 3-19 memory, -x, customer support, -xiii programmer, ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 95 3-10 internal memory, ADSP-2191 mechanical dimensions, 3-20 processor, memory map, see ADSP-2191 processor interface, memory select pins, memory, MICTOR connectors, 3-17, 3-20 voltage, 3-19 modems, -x, JTAG no boot mode, connector (P8), 3-6, 3-16 ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 96 3-16 push buttons, 3-11 connector (P6), SW1 (reset), 3-13 SPORT1 SW2 (PF5 flag), 2-4, 3-13 codec connection pin, SW3 (PF4 flag), 2-4, 3-13 connector (P7), 3-16 SRAM memory, ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 97 USB driver installation, 1-15 telephony VisualDSP++ codec disable jumper (JP3), documentation, -xvii codec, see AD1803 installation, interface, license, jack (P5), 3-15 online Help, -xvii line, requirements, timers, starting, 1-16 voltage, 3-18 plane, 3-19 regulators, ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 98 INDEX ADSP-2191 EZ-KIT Lite Evaluation System Manual...

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