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Analog Devices EZ-KIT LITE ADSP-2191 Manual

Evaluation system
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ADSP-2191 EZ-KIT LITE   
Evaluation System Manual
First Edition, August 2001
Analog Devices, Inc.
Digital Signal Processing Division
One Technology Way
Norwood, MA 02062-9106
Part Number
82-000535-01
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Summary of Contents for Analog Devices EZ-KIT LITE ADSP-2191

  • Page 1 ADSP-2191 EZ-KIT LITE    Evaluation System Manual First Edition, August 2001 Part Number 82-000535-01 Analog Devices, Inc. Digital Signal Processing Division One Technology Way Norwood, MA 02062-9106...

  • Page 2: Limited Warranty

    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

    Regulatory Compliance The ADSP-2191 EZ-KIT Lite Evaluation Board 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 4: Table Of Contents

    TABLE OF CONTENTS TABLE OF CONTENTS ....................iv LIST OF TABLES ......................vi LIST OF FIGURES......................vi INTRODUCTION ....................1-1 For More Information About Analog Devices Products .........1-2 For Technical or Customer Support ..............1-3 Purpose of This Manual...................1-3 Intended Audience...................1-3 Manual Contents....................1-4 On-line Help ....................1-4...
  • Page 5 4.3.6 Bypass Mode Select (JP7) ..............4-32 4.3.7 DSP Clock Multiplier Select Switch (SW4)...........4-33 LEDs and Push Buttons.................4-34 4.4.1 Power LED (LED1) ................4-34 4.4.2 Reset LEDs (LED2, LED3) ..............4-34 4.4.3 Telephony LEDs (LED4, LED5, LED6) ..........4-35 4.4.4 USB Monitor LED (LED7) ..............4-35 4.4.5 Programmable Flag LEDs (LED8, LED9, LED10, LED11)....4-35 4.4.6...
  • Page 6 LIST OF TABLES Table 1-1: Related DSP Documents ................1-5 Table 1-2: Related VisualDSP++ Documents..............1-5 Table 2-1: Minimum PC Configuration ................2-7 Table 3-1: EZ-KIT Lite Evaluation Board Memory Map..........3-23 Table 3-2: Programmable Flag Pin Summary..............3-24 Table 4-1: AD1803 General Purpose Pin Function ............4-29 Table 4-2: AD1803 Serial Interface Mode Jumper (JP2) Settings.........4-31 Table 4-3: Boot Mode Select Jumper (JP6) Settings .............4-32 Table 4-4: DSP Clock Multiplier Select Switch (SW4) Default Settings......4-33...

  • Page 7: Introduction

    ADSP-2191 DSP 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 8: For More Information About Analog Devices Products

    (EMI) and Host Port Interface (HPI). 1.1 For More Information About Analog Devices Products Analog Devices can be accessed on the Internet at http://www.analog.com. You can directly access the DSP web pages at http://www.analog.com/dsp. This page provides access to DSP specific technical information and documentation, product overviews, and product announcements.

  • Page 9: For Technical Or Customer Support

    137.71.23.21 or ftp://ftp.analog.com. 1.2 For Technical or Customer Support You can reach our Customer Support group in the following ways: • Contact your local Analog Devices sales office or an authorized Analog Devices distributor. • Call: (800)-ANALOGD •...

  • Page 10: Manual Contents

    DSP programmers who are unfamiliar with Analog Devices DSPs can use this manual in conjunction with the ADSP-219x/2191 DSP Hardware Reference and the ADSP-219x DSP Instruction Set, which describe the Analog Devices DSP architecture and DSP instruction set. DSP programmers who are unfamiliar with VisualDSP++ should refer to the VisualDSP++ Help menu and the VisualDSP++ User’s Guide.

  • Page 11: Table 1-1: Related Dsp Documents

    To view help on additional ADSP-2191 EZ-KIT Lite features, go to the windows task bar and select Start\Programs\VisualDSP\EZ-KIT Help. The documents in the following two tables can be found through on-line help or in the Docs folder of your VisualDSP++ installation. For more documentation, please go to http://www.analog.com/dsp/tech_doc.

  • Page 12: Getting Started

    2 GETTING STARTED 2.1 Overview This chapter provides you with the information you need to install the software for the ADSP-2191 EZ-KIT Lite evaluation system. Install your software and hardware in the order presented for correct operation. This chapter has the following sections: •...

  • Page 13: Pc Configuration

    • 5 meter USB type A to type B 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. The EZ-KIT Lite Evaluation board contains ESD (electrostatic discharge) sensitive devices.

  • Page 14: Installation Tasks

    Installation Tasks The following tasks are provided for the safe and effective use of the ADSP-2191 EZ-KIT Lite. Follow these instructions in the order presented to ensure correct operation of your software and hardware. Perform the following tasks to install the ADSP-2191 evaluation system.

  • Page 15: Install The Ez-Kit Lite Debug Software

    2.4.3 Install the EZ-KIT Lite Debug Software VisualDSP++ communicates with the EZ-KIT Lite board using the EZ-KIT Lite debug software. This software is supplied on the EZ-KIT Lite CD-ROM. To install the EZ-KIT Lite debug software: 1. Make sure VisualDSP++ has been installed first. 2.

  • Page 16: Figure 2-1: Default Jumper Settings

    Enable AC’97 AD1885 LINE IN 160MHz Enable No Bypass Host Boot Core Speed AD1803 Figure 2-1: Default Jumper Settings 3. Plug the provided power supply into P13 on the EZ-KIT Lite board. Visually verify that the green power LED (LED1) is on. Also verify that the two red reset LEDs (LED2 and LED3) go on for a moment and then go off.

  • Page 17: Install The Ez-Kit Lite Usb Driver

    4. Connect the USB cable to an available full speed USB Port and to P1 on the ADSP-2191 EZ-KIT Lite board. 5. Now follow the USB driver installation instructions in section 2.4.5. 2.4.5 Install the EZ-KIT Lite USB Driver The EZ-KIT Lite evaluation system can be installed on Windows 98 and Windows 2000 and requires one full-speed USB port.

  • Page 18: Figure 2-3: Search For The Driver

    3. Select “Search for the best driver for your device” as shown in Figure 2-3. Figure 2-3: Search for the driver 4. Click Next. 5. Make sure there is a check in the box next to “CD-ROM drive” as shown in Figure 2-4.

  • Page 19: Figure 2-5: The Driver Is Located

    Windows 98 will locate the WmUSBEz.inf file that is on the CD-ROM as shown Figure 2-5. Figure 2-5: The driver is located 7. Click Next. Figure 2-6: Search for .sys File Dialog Box 8. Click the Browse button. 2-13 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 20: Figure 2-7: Open The .Sys File

    9. In Drives (Figure 2-7), select your CD-ROM drive. Figure 2-7: Open the .sys File 10. Click OK. Figure 2-8 will appear. Figure 2-8: Copying Files 11. Click OK. 2-14 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 21: Figure 2-9: Finish The Software Installation

    The driver installation is now complete as shown in Figure 2-9. Figure 2-9: Finish the Software Installation 12. Click Finish to exit the wizard. Verify the installation by following the instructions in section 2.4.6. 2-15 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 22: Figure 2-10: Found New Hardware Wizard

    2.4.5.2 Windows 2000 USB Driver Installation Before using the ADSP-2191 EZ-KIT Lite for the first time, the Windows 2000 driver must first be installed. This is accomplished as follows: 1. Insert the EZ-KIT Lite CD-ROM into the CD-ROM drive. The connection of the device to the USB port will activate the Windows 2000 “Found New Hardware Wizard”...

  • Page 23: Figure 2-11: Search For A Suitable Driver

    3. Select “Search for a suitable driver for my device” as shown in Figure 2-11. Figure 2-11: Search for a Suitable Driver Click Next. 2-17 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 24: Figure 2-12: Locate Driver Files

    5. Make sure there is a check in the box next to “CD-ROM drive” as shown in Figure 2-12. Figure 2-12: Locate Driver Files 6. Click Next. 2-18 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 25: Figure 2-13: Driver File Search Results

    Figure 2-13 appears. Figure 2-13: Driver File Search Results 7. Click Next. 2-19 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 26: Figure 2-14: Completing Driver Installation Dialog Box

    Windows 2000 will automatically install the ADSP-2191 EZ-KIT Lite driver. The driver installation is now complete as shown in Figure 2-14. Figure 2-14: Completing Driver Installation Dialog Box 8. Click Finish to exit the wizard. Verify the installation by following the instructions in section 2.4.6. 2-20 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 27: Driver Installation Verification

    2.4.6 Driver Installation Verification 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. 2. Press the RESET button (SW1) on the evaluation board. 3.

  • Page 28: Using The Ez-Kit Lite

    3 USING THE EZ-KIT LITE 3.1 Overview This chapter provides specific information to assist you with developing your programs for the ADSP-2191 EZ-KIT Lite board. This information appears in the following sections: • EZ-KIT Lite License Restrictions (Section 3.2) Describes the restrictions of the EZ-KIT Lite demo license. •...

  • Page 29: Ez-Kit Lite License Restrictions

    3.2 EZ-KIT Lite License Restrictions The license that is shipped with the EZ-KIT Lite imposes the following restrictions: • Program Memory (PM) space is limited to 8K words (1/4 of the ADSP- 2191 PM space) • No connections to Simulator or Emulator sessions are allowed. 3.3 Memory Map The ADSP-2191 has 32k words of internal SRAM that can be used for program storage or data storage.

  • Page 30: Using The Programmable Flag Pins

    3.4 Using the Programmable Flag Pins The ADSP-2191 has 8 asynchronous programmable flag I/O pins (PF0-7) that let you interact with the running program. Data pins 8-15 can also be used as Programmable Flag pins depending on the configuration of the DSP. During reset, the flag pins (PF0-7) are used to set the multiplication factor, which sets the core clock frequency.

  • Page 31: Using The Flash Programmer Utility

    3.6 Using the Flash Programmer Utility The ADSP-2191 EZ-KIT Lite evaluation system includes a flash programmer utility. The utility allows you to program the flash on the EZ-KIT. This utility must be installed separately from the debug software. To install the utility, insert the EZ-KIT CD-ROM and follow the steps in the installation wizard.

  • Page 32: Ez-Kit Lite Hardware Reference

    4 EZ-KIT LITE HARDWARE REFERENCE 4.1 Overview This chapter describes the hardware design of the ADSP-2191 EZ-KIT Lite board. The following topics are covered: • System Architecture (Section 4.2) Describes the configuration of the DSP as well as all a description of how all of the components on the board interface with the DSP.

  • Page 33: System Architecture

    4.2 System Architecture The EZ-KIT Lite has been designed to provide access to all of the capabilities of the ADSP-2191 DSP. This section will describe the DSP’s configuration on the EZ-KIT Lite board. JTAG Host Header Connector Connectors D[7:0] 8 Bit Flash A[18:0] AD[15:0] Memory...

  • Page 34: External Memory Interface (Emi)

    The input clock to the DSP is a 16MHz through-hole oscillator. Footprints are provided on the board for a surface-mount oscillator or a through-hole crystal. The speed at which the core operates is determined by the configuration of the multiplication factor switch (SW4) at reset and the state of the BYPASS jumper (JP7).

  • Page 35: Sport1 - Telephony Interface

    4.2.4 SPORT1 – Telephony Interface SPORT1 is connected to the AD1803 telephony codec (U11). The telephony interface provided by the AD1803 allows the DSP to act as a modem on a standard telephone line. Four of the general-purpose pins of the AD1803 are used.

  • Page 36: Jtag Emulation Port

    The JTAG emulation port allows an emulator to access the DSP’s internal and external memory, as well as the special function registers. See section 4.5.5 more information about the JTAG connector. To learn more about available emulators, contact Analog Devices. See section for information about contacting Analog Devices.

  • Page 37: Audio Input Select (Jp1)

    4.3.1 Audio Input Select (JP1) The audio input jack (P3) can be connected to the MIC1 or the LINEIN channel of the AD1885 codec. When the JP1 jumpers are between pins 1 and 3 and between pins 2 and 4, P3 connects to the mono MIC1 channel of the AD1885 codec.

  • Page 38: Audio Codec Disable (Jp4)

    4.3.4 Audio Codec Disable (JP4) Placing a jumper between pins 2 and 3 of JP4 places the AD1885 into reset and isolate its serial port outputs, which are connected to the DSP. When a jumper is between pins 1 and 2 of JP4, the AD1885 is reset on power up, or can be reset using PF7 of the DSP.

  • Page 39: Dsp Clock Multiplier Select Switch (Sw4)

    4.3.7 DSP Clock Multiplier Select Switch (SW4) The core clock speed of the DSP after reset is set by the positions of the DSP Clock Multiplier Select Switch (SW4) at reset. Table 4-4 shows the default setting for SW4. This will produce a 10x multiplication factor, resulting in a 160MHz core clock speed.

  • Page 40: Leds And Push Buttons

    4.4 LEDs and Push Buttons This section describes the function of all the LEDs and push buttons. Figure 4-4 shows the location of all the LEDs and push buttons. TX (LED4) RX (LED5) Phone (LED6) PF3-0 (LED11-8) USB Monitor (LED7) Reset PB (SW1) PF5 (SW2) Reset LED (LED2)

  • Page 41: Telephony Leds (Led4, Led5, Led6)

    When LED3 is lit, the ADSP-2191 (U1) is being reset. The USB interface resets the ADSP-2191 during USB communication initialization. 4.4.3 Telephony LEDs (LED4, LED5, LED6) Three LEDs connect to the AD1803 telephony codec. LED4 indicates that the AD1803 is transmitting serial data to the DSP’s SPORT1. LED5 indicates that the AD1803 is receiving serial data from the DSP.

  • Page 42: Programmable Flag Push Buttons (Sw2, Sw3)

    4.4.7 Programmable Flag Push Buttons (SW2, SW3) Two push buttons are provided for general-purpose user input. SW2 and SW3 connect to the DSP’s programmable flag pins. The push buttons are active high and when pressed send a high (1) to the DSP. Refer to section for more information about the use of the programmable flags when programming the DSP.

  • Page 43: Connectors

    4.5 Connectors This section describes the function of the connectors and gives information about mating connectors. The following figure shows the locations of the connectors. SPORT0 SPORT1 Phone In Audio In Audio Out JTAG +7.5v EMI 1 EMI 2 Host Port Figure 4-5: Connector Locations 4-37 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 44: Audio (P3, P4)

    4.5.1 USB (P1) The USB connector is a standard Type B USB receptacle. Part Description Manufacturer Part Number Type B USB receptacle Mill-Max 897-30-004-90-000 Digi-Key ED90003-ND Mating Connector USB cable (provided with kit) Assmann AK672-5 Digi-Key AK672-5ND 4.5.2 Audio (P3, P4) These connectors are 3.5mm Stereo audio jacks.

  • Page 45: Sport0 (P6) And Sport1 (P7)

    4.5.4 SPORT0 (P6) and SPORT1 (P7) SPORT0 and SPORT1 are each connected to a 20 pin connector. Part Description Manufacturer Part Number 20 position AMPMODU system 104069-1 50 receptacle Mating Connector 20 position AMPMODU system 2-487937-0 20 connector 20 position AMPMODU system 2-487938-0 20 connector (w/o lock) Flexible film contacts (20 per...

  • Page 46: Power Connector (P13)

    4.5.8 Power Connector (P13) The power connector provides all of the power necessary to operate the EZ-KIT Lite board. Part Description Manufacturer Part Number 2.5mm Power Jack Switchcraft RAPC712 Digi-key SC1152-ND Mating Power Supply (shipped with EZ-KIT Lite) 7.5v Power Supply GlobTek TR9CC2000LCP-Y 4.6 Specifications...

  • Page 47: Board Current Measurements

    4.6.2 Board Current Measurements The ADSP-2191 EZ-KIT Lite board provides six zero-ohm resistors that may be removed to measure current draw. Table 4-7 shows the resistor number, the voltage plane, and a description of the components on the plane. Table 4-7: Current Measurement Resistors Resistor Voltage Description...

  • Page 48: Mechanical Dimensions

    4.6.3 Mechanical Dimensions Figure 4-6 shows the dimensions of the board and the location of the MICTOR connectors (P10, P11, P12). Figure 4-6: Mechanical Dimensions 4-42 ADSP-2191 EZ-KIT Lite Evaluation System Manual...

  • Page 49: Appendix A: Bill Of Materials

    APPENDIX A: BILL OF MATERIALS Item Qty Description Reference Designator Manufacturer Part Number 3 0.00 1/4W 5% RC05 R87-89 YAGEO 0.0QBK-ND YAGEO 0.0QTR-ND 1 AT49BV040 PLCC32 AMTEL AT49BV040-12JI FLASH-512K-X-8-3V ST MICRO M29W040B120K6 ST MICRO M29W040B120K6I 1 74LVC14A SOIC14 74LVC14AD HEX-INVER-SCHMITT- PHILIPS 74LVC14AD TRIGGER...
  • Page 50 Item Qty Description Reference Designator Manufacturer Part Number 1 16MHZ OSC001 DIGI-KEY SG-8002DC-PCC- ND (16MHZ) EPSON 8002DC16.0000M- PCCL1 1 SN74AHC1G02 SOT23-5 SN74AHC1G02DB SINGLE-2 INPUT-NOR 1 SN74LV164A SOIC14 SN74LV164AD 8-BIT-PARALLEL-SERIAL 1 CY7C4201V-15AC TQFP32 CYPRESS CY7C4201V-15AC 64-BYTE-FIFO 1 12.0MHZ THR OSC006 DIG01 300-6027-ND CRYSTAL CITIZEN...
  • Page 51 Item Qty Description Reference Designator Manufacturer Part Number 1 ADP3338AKC-25 SOT-223 ANALOG ADP3338AKC-2.5 2.5V-1.0AMP REGULATOR ANALOG ADP3338ARM-2.5 1 ADP3339AKC-5 SOT-223 ANALOG ADP3339AKC-5- 5V-1.5A REGULATOR REEL ANALOG ADP3339AKC-5- REEL7 1 ADSP-2191MKST160 LQFP144 ADSP2191- 1.3MBIT-FIXED-150MHZ 22MKST160 1 RJ11 4PIN CON002 555165-2 RIGHT ANGLE 1 PWR 2.5MM_JACK CON005 SWITCHCRAFT SC1152-ND12 SWITCHCRAFT SWC RAPC712...
  • Page 52 Item Qty Description Reference Designator Manufacturer Part Number 45 29 0.01uF 100V 10% 805 C49-69,C75-82 08051C103KAT2A CERM 08051C103KATMA 08051C103KATRE SIEMENS B37941K1103K62 1 0.22uF 25V 10% 805 08053C224FAT CERM 08053C224JAT 08053C224KAT 08053C224KAT2A 0805YC224KATMA PANASONIC ECU-V1H223KBX DIGI-KEY PCC223BGCT-ND 47 27 0.1uF 50V 10% 805 C21,C23-24,C33-C35,C38- 08055C104KAT CERM...
  • Page 53 Item Qty Description Reference Designator Manufacturer Part Number 1 2.2uF 35V 10% B CT11 TAJB225K035R TANT 3 10uF 16V 10% B CT6,CT18-19 TAJB106K016R TANT 3 100 100MW 5% 805 R49,R57-58 CR21-101J-T DALE CRCW0805- 101JRT1 1 1000 100MHZ 1.5A FER002 FER10 MURATA PLM250S40T1 0.06 CHOKE...
  • Page 54 Item Qty Description Reference Designator Manufacturer Part Number 2 8.2K 1/10W 1% 805 R42-43 DALE CRCW0805-8201FT RK73H2AT8201F 1 18.2 1/8W 1% 1206 DALE CRCW1206-100- 18R2FT CRCW1206-18R2FT 1 7.5K 1/10W 5% 805 DALE CRCW0805-752JT 1 47K 1/10W 1% 805 DALE CRCW0805-4702FT 1 24.3K 1/10W 1% 805 DALE CRCW0805-...
  • Page 55 Item Qty Description Reference Designator Manufacturer Part Number 6 10K 1/8W 5% 1206 R20-25 DALE CRCW1206- 103JRT1 RM73B2BT103J RM73B2BT103JJRT1 1 100K 1/8W 5% 1206 CR1206-1003FTR1 CR1206-1003JTR CRCW1206- 1003FTR1 1 20.0K 1/8W 1% 1206 R103 2 22 1/8W 5% 1206 R3-4 95 11 270 1/8W 5% 1206 R51,R55-56,R60-64,R66- CR32-271J-T...
  • Page 56 Item Qty Description Reference Designator Manufacturer Part Number 103 2 IDC 3X1 IDC3X1 JP3-4 BERG 54101-T08-03 SULLINS PTC03SAAN SULLINS S1012-03 104 1 IDC 2X2 IDC2X2 BERG 54102-T08-02 0.1x0.1 SULLINS PTC02DAAN DIGI KEY S2012-02 105 2 IDC 3X2 IDC3X2 JP1,JP6 BERG 54102-T08-03 SULLINS PTC03DAANR...

  • Page 57: Appendix B: Schematic

    APPENDIX B: SCHEMATIC 4-51 ADSP-2191 EZ-KIT Lite Evaluation System Manual...
  • Page 58 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 07/11/01 Size Board No. A0158-2000 Checked Engineering Date 8-9-2001_16:38 Sheet...
  • Page 59 A[21:0] D[15:0] HAD[15:0] HAD0 HAD0 RCLK0 RCLK0 HAD1 HAD1 RFS0 RFS0 HAD2 HAD2 HAD3 HAD3 TCLK0 TCLK0 HAD4 HAD4 TFS0 TFS0 HAD5 HAD5 HAD6 HAD6 HAD7 HAD7 RCLK1 RCLK1 HAD8 HAD8 RFS1 RFS1 CLK0 HAD9 HAD9 HAD10 HAD10 TCLK1 TCLK1 DIN0 HAD11 HAD11...
  • Page 60 USB_A[15:0] USB_D[7:0] USB_A0 USB_D0 PA0/T0OUT USB_A1 USB_D1 PA1/T1OUT USB_A2 USB_D2 USB_OE PA2/OE~ USB_A3 USB_D3 USB_CS PA3/CS~ USB_A4 USB_D4 PA4/FWR~ USB_A5 USB_D5 FIFO_REN PA5/FRD~ USB_A6 USB_D6 PA6/RXD0OUT 2.21K 2.21K 1206 1206 USB_A7 USB_D7 PA7/RXD1OUT R113 USB_A8 USB_A9 USB_TDI PB0/T2 USB_TCK USB_A10 USB_TMS PB1/T2EX USB_A11...
  • Page 61 4.7K 4.7K 4.7K 4.7K R110 USB_TMS USB_D[7:0] USB_TCK USB_D0 TRST USB_D1 R115 USB_TRST USB_D2 USB_D3 USB_TDI USB_D4 USB_D5 USB_D6 USB_D7 QS3257Q QSOP16 SN74LV164A SOIC14 WCLK RCLK SN74AHC1G02 74LVC00AD WEN1 REN1 SOT23-5 SOIC14 WEN2/~LD REN2 USB_EMU FIFO_REN IDC7X2 FIFO_WEN FIFO_RS CY7C4201V-15AC TQFP32 JTAG HEADER PIN 3 SHOULD BE CUT...
  • Page 62 A[18:0] D[7:0] USB_A[15:0] USB_D[7:0] USB_A0 USB_D0 USB_A1 USB_D1 USB_A2 USB_D2 USB_A3 USB_D3 USB_A4 USB_D4 USB_A5 USB_D5 USB_A6 USB_D6 USB_A7 USB_D7 SRAM USB_A8 FLASH 128K X 8 USB_A9 512K X 8 USB_A10 USB_A11 USB_A12 USB_A13 USB_A14 USB_CS USB_A15 USB_WR PSEN USB_OE USB_A16 74LVC00AD 74LVC00AD...
  • Page 63 2.21K 1206 JP1 SETTINGS POPULATE TO COMPLY WITH PC99 10UF INPUT SOURCE 1 & 3 2 & 4 MIC IN 0.00 0.22UF 3 & 5 4 & 6 LINE IN 1206 * = DEFAULT 22PF 22PF ALT_VAL=1K 0.1UF 1206 0.01UF IDC3X2 1206 24.576MHZ...
  • Page 64 SHORTING JUMPER DEFAULT=NOT INSTALLED SHORTING JUMPER DEFAULT=NOT INSTALLED DVDD AVDD CLK1 2 DGND AGND 19 BIT_CLK 1803_RX 10PF 1206 RFS1 SYNC 1803_TX IDC2X2 DIN1 SDATA_IN DATA_OUT G[0] 1803_OH 0.00 G[1]/MIC RING_DET 1206 AD1803_CLKOUT CLK_OUT G[2] JP1 SETTINGS: SERIAL INTERFACE MODE XTALO G[3]/WAKE 1 &...
  • Page 65 680PF 97.6K AGND 27.4K VREF XFRM_B AD8532AR SOIC8 8.2K CT11 2.2UF 1803_TX AGND 680PF 8.2K 97.6K VREF AD8532AR 1803_VREF SOIC8 0.1UF 27.4K AD8532AR VREF SOIC8 AGND AGND XFRM_A 82PF BZX84C4V3 SOT23D 1000PF 249K 1206 BZX84C4V3 124K SOT23D 0.1UF 1206 1803_RX VREF ANALOG 20 Cotton Road...
  • Page 66 FER6 S282082 ICS004 FER003 XFRM_A XFRM_B 0.047UF 18.2 1206 1206 P3100SB DO-214AA FER7 RJ11 1N5235B FER003 CON002 DO-35 RING 10UF 1210 1N5248B DO-35 CMPD2004S SOT23D 1000PF 1000PF CMPD2004S 1812 1812 SOT23D BC517 TO-92 24.3K CT12 22UF RC05 SHGND R103 20.0K 1206 1206 RING_DET...
  • Page 67 R104 R107 JP3: 1803 DISABLE 1 & 2 NORMAL OPERATION 2 & 3 DISABLE AD1885 * = DEFAULT 74LVC00AD SOIC14 1803_RESET SHORTING JUMPER 74LVC14A DEFAULT=1 & 2 SOIC14 IDC3X1 1803_OE SOFT_RESET DSP_RESET 74LVC00AD 74LVC14A RESET SOIC14 SOIC14 RESET RESET SWT013 SPST-MOMENTARY ADM708SAR SOIC8...
  • Page 68 PHONE TX LED4 DSP RESET RESET AMBER-SMT PHONE LED3 LED2 LED001 LED6 RED-SMT RED-SMT AMBER-SMT LED001 LED001 LED001 1206 SWT013 SOIC14 SPST-MOMENTARY 74LVC14A 1206 1206 CT21 1206 DSP_RESET 1803_RESET 74LVC00AD SOIC14 1803_OH MONITOR_PHONE RX_LED MONITOR_USB PF[3:0] 74LVC14A SWT013 SOIC14 SPST-MOMENTARY CT20 FLAG3 FLAG2...
  • Page 69 SHORTING SW4: CLOCK MULTIPLIER SELECT JUMPER REFER TO MANUAL FOR SWITCH SETTINGS DEFAULT=1 & 2 DEFAULT SETTINGS: 160MHz Core Clock OFF ON ON OFF ON ON ON SHORTING JUMPER DEFAULT=NOT INSTALLED MS_PF[3:0] MS_PF0 SJ10 SHORTING JUMPER OPMODE DEFAULT=5 & 6 MS_PF1 BMODE1 BMODE0...
  • Page 70 RCLK2_SCK1 RFS2_MOSI1 DR2_MISO1 2.5V TCLK2_SCK0 TFS2_MOSI0 TFS0 DT2_MISO0 TFS1 TMR0 TCLK0 TMR1 TCLK1 RCLK0 TMR2 RCLK1 RFS0 IDC4X2 RFS1 CON014 CON014 AGND MOUT IDC17X2 BREAD BOARD AREA SPORT1 SPORT0 ANALOG 20 Cotton Road Nashua, NH 03063 DEVICES PH: 1-800-ANALOGD Title Approvals Date ADSP-2191 EZ-KIT LITE - CONNECTORS 1...
  • Page 71 5VDC 5VDC 5VDC HAD[15:0] CLK1 CLK2 CLK1 CLK2 D[15:0] CLK1 CLK2 HAD15 AD15 BD15 A[15:0] AD15 BD15 AD15 BD15 HAD14 A[21:16] AD14 BD14 AD14 BD14 AD14 BD14 HAD13 AD13 BD13 AD13 BD13 AD13 BD13 HAD12 AD12 BD12 AD12 BD12 AD12 BD12 HAD11 AD11...
  • Page 72 FER10 2.5A CHOKE_COIL 0.00 FUS001 FER002 DO-214AA RC05 5V_REG_IN INPUT OUTPUT 0 OHM RESISTORS TO MEASURE DSP CURRENT ADP3339AKC-5 SOT-223 2.5V VDDINT CT15 CT16 0.1UF 1000PF 100K 10UF 0.1UF 10UF DO-214AA 1206 1206 0.00 RC05 7.5V_POWER CON005 VDDEXT 1000PF 1206 0.00 RC05 SHGND...
  • Page 73 CT18 CT19 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.1UF 0.01UF 0.01UF 0.01UF 0.01UF 0.01UF 0.01UF 0.01UF 0.01UF 0.1UF 0.1UF 10UF 10UF U2, U16 (IDT74FCT3244APY) U4 (24LC00) AGND AGND U6 (74LVC14A) U7 (AT49BV040) U15 (ADM708SAR) U10 (AD1885) U10 (AD1885) U11 (AD1803) U22 (SN74ALS164) U25 (SN74AHC1G02) U5, U8 (74LVC00AD) VDDEXT...

  • Page 74: Index

    INDEX Architecture........4-27 Help, On-line........1-4 Audio Interface....See SPORT0 Host Port Interface ....4-28, 4-39 Connector ........4-38 Connector ........4-39 Boot Mode Select ......4-32 Installation........ 2-8, 2-15 Breadboard ........4-29 Verification........2-21 Bypass Mode ........4-32 Windows 2000 USB Driver ..2-16 Windows 98 USB Driver .....2-11 IO Voltage ........4-27 Clock Multiplier .......4-33 Connectors........4-37...
  • Page 75 Programmable Flags.3-24, 4-28, 4-29, 4- Default Settings ......2-9 SW1........2-21, 4-35 LEDs..........4-35 SW2........3-24, 4-36 Push Buttons.........4-36 SW3........3-24, 4-36 Push Buttons..4-34. See also Switches SW4......4-28, 4-32, 4-33 Reset ........3-24, 4-34 Telephony Interface.... See SPORT1 Board ..........4-35 Timers..........4-29 DSP..........4-34 Restrictions........3-23...

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