Summary of Contents for Analog Devices ADSP-21364 EZ-KIT Lite
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ADSP-21364 EZ-KIT Lite ® Evaluation System Manual Revision 3.3, August 2012 Part Number 82-000840-01 Analog Devices, Inc. One Technology Way Norwood, Mass. 02062-9106...
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Analog Devices, Inc. Printed in the USA. Disclaimer Analog Devices, Inc. reserves the right to change this product without prior notice. Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use;...
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Regulatory Compliance The ADSP-21364 EZ-KIT Lite evaluation system is designed to be used solely in a laboratory environment. The board is not intended for use as a consumer end product or as a portion of a consumer end product. The...
EngineerZone ................. xvi Related Documents ..............xvii Notation Conventions ..............xvii USING THE ADSP-21364 EZ-KIT LITE Package Contents ................1-2 Default Configuration ..............1-3 CCES Install and Session Startup ..........1-4 Session Startup ................ 1-6 ADSP-21364 EZ-KIT Lite Evaluation System Manual...
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Codec Setup Switch (SW7) ........... 2-10 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 ADSP-21364 EZ-KIT Lite Evaluation System Manual...
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S/PDIF Coax Connectors (J8 and J9) ........2-19 SPI Header (P2) ..............2-19 DAI Header (P3) ..............2-20 USB Connector (ZJ1) ............2-20 JTAG Header (ZP4) .............. 2-21 ADSP-21364 EZ-KIT LITE BILL OF MATERIALS ADSP-21364 EZ-KIT LITE SCHEMATIC INDEX ADSP-21364 EZ-KIT Lite Evaluation System Manual...
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Contents viii ADSP-21364 EZ-KIT Lite Evaluation System Manual...
PREFACE ® Thank you for purchasing the ADSP-21364 EZ-KIT Lite , Analog ® Devices, Inc. evaluation system for SHARC processors. SHARC processors are based on a 32-bit super Harvard architecture that includes a unique memory architecture comprised of two large on-chip,...
Product Overview 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/dsp/tools.
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FLAG • Expansion interface (type A) • Parallel port, s, DAI, SPI FLAG • Other features • JTAG ICE 14-pin header • 0-ohm resistors for processor current measurement • SPI header • DAI header ADSP-21364 EZ-KIT Lite Evaluation System 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. ADSP-21364 EZ-KIT Lite Evaluation System Manual...
Preface Programmers who are unfamiliar with Analog Devices processors can use this manual but should supplement it with other texts that describe your target architecture. For the locations of these documents, see “Related Documents”. Programmers who are unfamiliar with CCES or VisualDSP++ should refer to the online help and the user’s manuals.
Manual. The manual has been updated to include CCES information. In addition, modifications and corrections based on errata reports against the previous manual revision have been made. For the latest version of this manual, please refer to the Analog Devices Web site. Technical Support...
The ADSP-21364 EZ-KIT Lite evaluation system supports the Analog Devices ADSP-21364 SHARC processors. Product Information Product information can be obtained from the Analog Devices Web site and the online help system. Analog Devices Web Site The Analog Devices Web site, , provides information www.analog.com...
Also note, is a free feature of the Analog Devices Web site that myAnalog allows customization of a Web page to display only the latest information about products you are interested in.
. One or the other is required. that Optional items in syntax descriptions appear within brackets and sepa- [this | that] rated by vertical bars; read the example as an optional this that ADSP-21364 EZ-KIT Lite Evaluation System Manual xvii...
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A Warning identifies conditions or inappropriate usage of the product that could lead to conditions that are potentially hazardous for the devices users. In the online version of this book, the word Warning appears instead of this symbol. xviii ADSP-21364 EZ-KIT Lite Evaluation System Manual...
1 USING THE 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 EZ-KIT Lite package.
For detailed information on how to program the ADSP-21364 SHARC processor, refer to the documents referenced in “Related Documents”. Package Contents Your ADSP-21364 EZ-KIT Lite evaluation system package contains the following items. • ADSP-21364 EZ-KIT Lite board • Universal 7V DC power supply • USB 2.0 cable If any item is missing, contact the vendor where you purchased your EZ-KIT Lite or contact Analog Devices, Inc.
Store unused EZ-KIT Lite boards in the protective shipping package. The ADSP-21364 EZ-KIT Lite board is designed to run outside your per- sonal computer as a standalone unit. You do not have to open your computer case.
Figure 1-1. EZ-KIT Lite Hardware Setup CCES Install and Session Startup For information about CCES and to download the software, go to . A link for the ADSP-21364 EZ-KIT Lite Board www.analog.com/CCES Support Package (BSP) for CCES can be found at http://www.analog.com/SHARC/EZKits...
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Using the ADSP-21364 EZ-KIT Lite Step 1: Connect the EZ-KIT Lite board to a personal computer (PC) run- ning CCES using one of two options: an Analog Devices emulator or via the debug agent. Using an Emulator: 1. Plug one side of the USB cable into the USB connector of the emu- lator.
Debug Configurations • Choose Run > Debug Configurations. The Debug Configuration dialog box appears. 3. Select CrossCore Embedded Studio Application and click (New launch configuration). The Select Processor page of the Session Wizard appears. ADSP-21364 EZ-KIT Lite Evaluation System Manual...
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The Select Platform page of the Session Wizard appears. 6. Do one of the following: • For standalone debug agent connections, ensure that the selected platform is ADSP-21364 EZ-KIT Lite via Debug Agent. • For emulator connections, choose the type of emulator that is connected to the board.
4. Verify that the yellow USB monitor LED ( , located near the ZLED3 USB connector) is lit. This signifies that the board is communicat- ing properly with the host PC and is ready to run VisualDSP++. ADSP-21364 EZ-KIT Lite Evaluation System Manual...
Ensure SHARC is selected in Processor family. In Choose a target processor, select ADSP-21364. Click Next. 4. The Select Connection Type page of the wizard appears on the screen. Select ADSP-21364 and click Next. ADSP-21364 EZ-KIT Lite Evaluation System Manual...
Delete. Click OK. CCES Evaluation License The ADSP-21364 EZ-KIT Lite software is part of the Board Support Package (BSP) for the SHARC ADSP-2136x family. The EZ-KIT Lite is a licensed product that offers an unrestricted evaluation license for 90 days after activation.
• Analog Devices directly. Call (800) 262-5645 or 781-937-2384 or go to: http://www.analog.com/buyonline • Analog Devices, Inc. local sales office or authorized distributor. To locate one, go to: http://www.analog.com/salesdir/continent.asp The EZ-KIT Lite hardware must be connected and powered up to use CCES with a valid evaluation or full license.
SPI flash memory connects to the SPI port of the processor and uses FLAG0 as a chip select. In order for to behave as a chip select, clear the FLAG0 bit in the register. PPFLG SYSCTL 1-12 ADSP-21364 EZ-KIT Lite Evaluation System Manual...
DIP switch settings. In master mode, the AD1835A drives the serial port clock and frame sync signals to the processor. In slave mode, the processor must generate and drive all of the serial port clock and frame ADSP-21364 EZ-KIT Lite Evaluation System Manual 1-13...
The value of the push buttons connected to the FLAG pins can be deter- mined by reading the register. The push buttons connected to the FLAG 1-14 ADSP-21364 EZ-KIT Lite Evaluation System Manual...
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FLAG PPFLGS SYSCTL Table 1-3 summarizes the LED and connections. FLAG Table 1-3. LED Connections LED Reference Designator Processor Pin Mapped as FLAG LED1 FLAG8 LED2 FLAG9 LED3 FLAG10 ADSP-21364 EZ-KIT Lite Evaluation System Manual 1-15...
LEDs and push buttons. Example Programs Example programs are provided with the ADSP-21364 EZ-KIT Lite to demonstrate various capabilities of the product. The programs are included in the product installation kit and can be found in the Examples folder of the installation.
Shows the locations and describes the board LEDs and push buttons. • “Connectors” on page 2-16 Shows the locations and provides part numbers for the on-board connectors. In addition, the manufacturer and part number infor- mation is provided for the mating parts. ADSP-21364 EZ-KIT Lite Evaluation System Manual...
The resistor provides access to the IO voltage of the processor, and the resistor provides access to the core voltage plane of the processor. ADSP-21364 EZ-KIT Lite Evaluation System Manual...
LEDs. The latter allows the LED values to be written to as if they were at a memory location. For more information about using the LEDs, refer to the “LEDs and Push Buttons” on page 1-14. ADSP-21364 EZ-KIT Lite Evaluation System Manual...
All of the PP signals are available externally via the expansion interface connectors ( ). The pinout of the connectors can be found in J1–3 “ADSP-21364 EZ-KIT Lite Schematic” on page B-1. DAI Interface The pins of the digital application interface (DAI) connect to the signal routing unit (SRU).
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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. MCLK ADSP-21364 EZ-KIT Lite Evaluation System Manual...
Table 2-1 describes FLAG each flag connections. For information on how to disable the push buttons from driving the cor- responding processor flag pin, see “Push Button Enable Switch (SW9)” on page 2-11. ADSP-21364 EZ-KIT Lite Evaluation System Manual...
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. ADSP-21364 EZ-KIT Lite Evaluation System Manual...
This is not the standard connection of the JTAG interface. For information about the standard connection of the interface, see EE-68 published on the Analog Devices Web site. For more information about the JTAG connector, see “JTAG Header (ZP4)” on page 2-21.
. The default position of this switch is all . When all of the positions are , a DC offset of 2.5V is added to the signal, and gain of the input amplifiers is changed from 1x to 10x. ADSP-21364 EZ-KIT Lite Evaluation System Manual...
By default, position 3 is , and the AD1835A generates the con- trol signals. Position 4 of disconnects the AD1835A’s pin from the DAI ADC_DATA interface. This is useful when the DAI interface connects to another device. 2-10 ADSP-21364 EZ-KIT Lite Evaluation System Manual...
When position 6 is , the LED_CS latch-enable pin of the LED latch ( ) is pulled high, making the latch transparent. In this position, the value of the LEDs is directly connected AD7–0 ADSP-21364 EZ-KIT Lite Evaluation System Manual 2-11...
3 and 4. By default, the processor increases the clock multiply ratio by six, setting the core clock to 147.456 MHz. Table 2-5. Core Clock Rate Configuration (SW10) CLKCFG1 (Position 4) CLKCFG0 (Position 3) Core to CLKIN Ratio 6:1 (default) 32:1 16:1 2-12 ADSP-21364 EZ-KIT Lite Evaluation System Manual...
This switch is used for testing; all switch positions should remain LEDs and Push Buttons This section describes functionality of the LEDs and push buttons. Figure 2-6 shows the LED and push button locations. Figure 2-6. LED and Push Button Locations ADSP-21364 EZ-KIT Lite Evaluation System Manual 2-13...
LED does not light, try cycling power on the board and/or reinstalling the USB driver. When the development software is actively communicating with the EZ-KIT Lite target board, the LED can flicker, indicating communications handshake. 2-14 ADSP-21364 EZ-KIT Lite Evaluation System Manual...
Push Button Reference Designator Processor Push Button Reference Signal Signal Designator FLAG1 DAI_P19 FLAG2 DAI_P20 Board Reset Push Button (SW5) push button ( ) resets all of the ICs on the board. RESET ADSP-21364 EZ-KIT Lite Evaluation System Manual 2-15...
Connectors Connectors This section describes the connector functionality and provides informa- tion about mating connectors. Figure 2-7 shows the connector locations. Figure 2-7. Connector Locations 2-16 ADSP-21364 EZ-KIT Lite Evaluation System Manual...
90-position 0.05” spacing SAMTEC TFC-145 series (low cost) Audio In RCA Connector (J4) Part Description Manufacturer Part Number Two-channel right angle RCA jack SWITCHCRAFT PJRAS1X2S02X Mating Cable Two-channel RCA interconnect MONSTER CABLE BI100-1M cable ADSP-21364 EZ-KIT Lite Evaluation System Manual 2-17...
) provides all of the power necessary to operate the EZ-KIT Lite board. Part Description Manufacturer Part Number 2.5 mm power jack SWITCHCRAFT RAPC712X DIGI-KEY RAPC712X-ND Mating Power Supply (shipped with EZ-KIT Lite) 7V power supply CUI STACK DMS070214-P6P-SZ 2-18 ADSP-21364 EZ-KIT Lite Evaluation System Manual...
FLAG1 ciated with the flag. For more information, see “Push Button Enable Switch (SW9)” on page 2-11. Part Description Manufacturer Part Number 6-pin IDC header SULLINS GEC03DAAN ADSP-21364 EZ-KIT Lite Evaluation System Manual 2-19...
26-PIN IDC HEADER BERG 54102-T08-13LF USB Connector (ZJ1) The USB connector ( ) allows to configure and program the processor. Part Description Manufacturer Part Number Type B USB receptacle MILL-MAX 897-30-004-90-000 DIGI-KEY ED90064-ND 2-20 ADSP-21364 EZ-KIT Lite Evaluation System Manual...
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. Part Description Manufacturer Part Number 14-pin IDC header ( 68737-414HLF ADSP-21364 EZ-KIT Lite Evaluation System Manual 2-21...
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Connectors 2-22 ADSP-21364 EZ-KIT Lite Evaluation System Manual...
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 5-18-2007_15:33 Date Sheet...
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