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ADSP-21369 EZ-KIT Lite ® Evaluation System Manual Revision 1.0, August 2005 Part Number 82-000196-01 Analog Devices, Inc. One T echnology W ay N orwood, Mass.
Copyright Information © 2005 Analog Devices, Inc., ALL RIGHTS RESERVED. This docu- ment may not be reproduced in an y form without prior , express written consent from Analog Devices, Inc.
Regulatory Compliance The ADSP-21369 EZ-KIT Lite evaluation system has been certified to comply with the essential requiremen ts of the European EMC directive 89/336/EEC (inclusive 93/68/EEC) and, therefore, carries the “ CE ” mark.
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ADSP-21369 EZ-KIT Lite Eval uation System Manual v CONTENTS PRE F A C E P urpose of This Manual ................................................................ xiii Intended A udience ..................................................................
CONTENTS vi ADSP-21369 EZ-KIT Lite Ev aluation System Manual Data Sheets ......................................................................... xxi N otation Conventions .................................................................. xxii U SING EZ-KIT LITE P ackage Contents .
ADSP-21369 EZ-KIT Lite Eval uation System Manual vii CONTENTS Boot M ode and Clock Ratio Select S witch (SW2) ..................... 2-8 Codec Setup S witch (SW3) .................................................... 2-10 Electr et Micr ophone Select S witch (SW4) .
CONTENTS viii ADSP-21369 EZ-KIT Lite Ev aluation System Manual H eadphone Out J ack (P7) ..................................................... 2-22 P ower J ack ( J4) ..................................................................... 2-22 RS-232 Connector (P1) .
ADSP-21369 EZ-KIT Lite Evalua tion System Manual ix PREFACE Thank you for purchasing the ADSP-21369 EZ-KIT Lite ® , Analog Devices, Inc. evaluation system for ADSP-21369 SHARC ® processors.
x ADSP-21369 EZ-KIT Lite Ev aluation System Manual Access to the ADSP-21369 processor from a personal computer (PC) is achieved through a USB port or an optional JTAG e mulator. The USB interface gives unrestricted access to the ADSP-21369 processor and the evaluation board peripherals.
ADSP-21369 EZ-KIT Lite Evalua tion System Manual xi Preface • Serial peripheral interconnect (SPI) flash memory D 2M b i t • Analog audio interface D AD1835A codec D 4x2 RCA phono jack for 4 channels of stereo output D 2x1 RCA phono jack for 1 channel of stereo input D 3.
xii ADSP-21369 EZ-KIT Lite Ev aluation System Manual • Expansion interface (Type A) D Parallel Port, FLAG pins, DPI, DAI • Other features D JTAG ICE 14-pin header D Test points for proces sor current measurement D DPI header D DAI header The EZ-KIT Lite board has a total of 1 MB of parallel flash memory and 2 Mbit of SPI flash memory.
ADSP-21369 EZ-KIT Lite Evalua tion System Manual xiii Preface Purpose of This Manual The ADSP-21369 EZ-KIT Lite Evaluation System Manual provides instructions for installing the produc t hardware (board) and describes the operation and configuration of the board components.
What’s New in This Manual xiv ADSP-21369 EZ-KIT Lite Ev aluation System Manual • Chapter 2, “EZ-KIT Lite Hardware Reference” on page 2-1 Provides information on the hardware aspects of the evaluation system. • Appendix A, “Bill Of Materials” on page A-1 Provides a list of components used to manufacture the EZ-KIT Lite board.
ADSP-21369 EZ-KIT Lite Evalua tion System Manual xv Preface • E-mail processor questions to processor.support@analog.co m (World wide support) processor.europe@analog.com (Europe support) processor.china@analog.com (China support) • Phone questions to 1-800-ANALOGD • Contact your Analog Devices, I nc.
Product Information xvi ADSP-21369 EZ-KIT Lite Ev aluation System Manual MyAnalog.com MyAnalog.com is a free feature of the Analog Devices Web site that allows customization of a Web page to displa y only the latest information on products you are interested in.
ADSP-21369 EZ-KIT Lite Evalua tion System Manual xvii Preface Related Documents For information on product related development software and hardware, see these publications: T able 1.
Product Information xviii ADSP-21369 EZ-KIT Lite Ev aluation System Manual L If you plan to use the EZ-KIT Li te board in conjunction with a JTAG emulator, also refer to the documentatio n that accompanies the emulator. All documentation is available online.
ADSP-21369 EZ-KIT Lite Evalua tion System Manual xix Preface If documentation is not installed on your system as part of the software installation, you can add it from the VisualDSP++ CD at any time by run- ning the Tools installation.
Product Information xx ADSP-21369 EZ-KIT Lite Ev aluation System Manual Select a processor family and book title. Download archive (. ZIP ) files, one for each manual. Use any archive ma nagement software, such as WinZip, to decompress downloaded files.
ADSP-21369 EZ-KIT Lite Evalua tion System Manual xxi Preface Data Sheets All data sheets (preliminary and production) may be downloaded from the Analog Devices Web site.
Notation Conventions xxii ADSP-21369 EZ-KIT Lite Ev aluation System Manual Notation Conventions Text conventions used in this manu al are identified and described as follows.
ADSP-21369 EZ-KIT Lite Evaluation System Manual xxiii Preface L Additional conventions, which apply only to specific chapters, may appear throughout this document.
Notation Conventions xxiv ADSP-21369 EZ-KIT Lite Ev aluation System Manual.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 1-1 1 USING EZ-KIT LITE This chapter provides specific informati on to assist you with development of programs for the ADSP-21369 EZ -KIT Lite evalua tion system. The information appears in the following sections.
Package Contents 1-2 ADSP-21369 EZ-KIT Lite Ev aluation System Manual • “Analog Audio” on page 1-9 · Describes how to set up and commu nicate with the on-board audio codec. • “LEDs and Push Buttons” on page 1-10 Describes the board’s general- purpose IO pins and buttons.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 1-3 Using EZ-KIT Lite D USB driver files D Example programs D ADSP-21369 EZ-KIT Lite Evaluati on System Manual (this document) • Universal 7V DC power supply • USB 2.0 cable • 3.5 mm stereo headphones • 6-foot RCA audio cable • 6-foot 3.
Installation and Session Startup 1-4 ADSP-21369 EZ-KIT Lite Ev aluation System Manual When removing the EZ-KIT Lite board from the package, handle the board carefully to avoid the discharg e of static electri city, which may dam- age some components. To connect the EZ-KIT Lite board: 1.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 1-5 Using EZ-KIT Lite To start up an EZ-KIT Lite session in VisualDSP++: 1. Verify that the yellow USB monitor LED ( LED11 , located near the USB connector) is lit. This signif ies that the board is communicat- ing properly with the host PC and is ready to run VisualDSP++.
Evaluation License Restrictions 1-6 ADSP-21369 EZ-KIT Lite Ev aluation System Manual dialog box appears on the screen (s kip the rest of the procedure and go to step 3). If you have run Visual DSP++ previously, the last opened session appears on the screen.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 1-7 Using EZ-KIT Lite External Memory The EZ-KIT Lite contains four types of memory: parallel flash (1 MB), SPI flash (2 Mbit), SRAM (512 Kbit), and SDRAM (128 Mbit). The flash memories can store user-specific boot code, allowing the board run as a stand-alone unit.
ELVIS Interface 1-8 ADSP-21369 EZ-KIT Lite Ev aluation System Manual The SPI flash memory connects to the SPI port of the processor and designates: • DPI pin 5 ( DPI5 ) as a chip select • DPI pin 3 ( DPI3 ) as the SPI clock • DPI pin 1 ( DPI1 ) as the MOSI • DPI pin 2 ( DPI2 ) as the MISO .
ADSP-21369 EZ-KIT Lite Eval uation System Manual 1-9 Using EZ-KIT Lite The ELVIS interface is a LabVIEW-ba sed design and prototype environ- ment for university science and en gineering laboratories.
LEDs and Push Buttons 1-10 ADSP-21369 EZ-KIT Lite Ev aluation System Manual routing unit (SRU). It is also nece ssary to disable the on-board audio oscillator from driving the audio codec and the processor’s input pin. For instructions on how to configure the clock, refer to “Codec Setup Switch (SW3)” on page 2-10 .
ADSP-21369 EZ-KIT Lite Eval uation System Manual 1-11 Using EZ-KIT Lite Two of the general-purpose push buttons are attached to the FLAG pins of the processor, while the ot her two are attached to th e DAI pins. All of the push buttons connect to the processor through a DIP switch.
Example Programs 1-12 ADSP-21369 EZ-KIT Lite Ev aluation System Manual Example Programs Example programs are provided with the ADSP-21369 EZ-KIT Lite to demonstrate various capabilities of the evaluation board.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 1-13 Using EZ-KIT Lite sors/resources/crosscore/em ulators/index.html . For more information about the backgrou nd telemetry channel, see the Visu- alDSP++ User’s Guide or online Help.
Background Telemetry Channel 1-14 ADSP-21369 EZ-KIT Lite Ev aluation System Manual.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 2-1 2 EZ-KIT LITE HARDWARE REFERENCE This chapter describes the hardware design of the ADSP-21369 EZ-KIT Lite board.
System Architecture 2-2 ADSP-21369 EZ-KIT Lite Ev aluation System Manual System Architecture This section describes the processor’ s configuration on the EZ-KIT Lite board ( Figure 2-1 ). The EZ-KIT Lite has been designed to demonstrate the capabilities of the ADSP-21369 processor.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 2-3 EZ-KIT Lite Hardware Reference The CLKIN pin of the processor connects to a 24.576 MHz oscillator. The core frequency of the processor is de rived by multiplying the fre quency at the CLKIN pin by a value determined by the state of the processor pins CLKCFG1 and CLKCFG0 .
System Architecture 2-4 ADSP-21369 EZ-KIT Lite Ev aluation System Manual DAI Interface The pins of the digital application in terface (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.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 2-5 EZ-KIT Lite Hardware Reference To use the DAI for a diffe rent purpose, disable any signal driving the DAI pins with a switch (see “Codec Setup Switch (SW3)” on page 2-10 ). In addition, the SW3 switch allows flexible routing of the 12.
System Architecture 2-6 ADSP-21369 EZ-KIT Lite Ev aluation System Manual Figure 2-3 illustrates the EZ-KI T Lite’s connections to the DPI. The DPI pins connect to the SPI flash memory, the SPI interface of the AD1835A codec, a UART, a 20-pin header, and five LEDs.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 2-7 EZ-KIT Lite Hardware Reference External PLL The ADSP-21369 EZ-KIT Lite contains an external ph as e lo c k l oo p to help generate a faster and more stable master input clock MCLK . The PLL uses DAI pin 3 as an input clock from the ADSP-21369 processor.
Switch Settings 2-8 ADSP-21369 EZ-KIT Lite Ev aluation System Manual 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. The JTAG emulation port of the processor also connects to the USB debugging inter- face.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 2-9 EZ-KIT Lite Hardware Reference Figure 2-4. Switch Locations and Default Settings T able 2-3. Boot Mode Configuration S witch (SW2) BOO TCFG1 P in (.
Switch Settings 2-10 ADSP-21369 EZ-KIT Lite Ev aluation System Manual The core clock frequency can be incr eased or decreased via software by writing to the PMCTL register. For more information on changing core clock frequency and other set up information, refer to the ADSP-2136x SHARC Processor Hardware Re ference for ADSP-21367/8/9 Processors .
ADSP-21369 EZ-KIT Lite Eval uation System Manual 2-11 EZ-KIT Lite Hardware Reference Position 4 of SW3 disconnects the AD1835A’s ADC_DATA pin from the DAI interface.
Switch Settings 2-12 ADSP-21369 EZ-KIT Lite Ev aluation System Manual Loop-Back Test Switches (SW6 and SW14) The loop-back test switch SW6 is located at the top left side of the board. The second loop-back test switch, SW14 , is located at the top right side of the board.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 2-13 EZ-KIT Lite Hardware Reference ELVIS Oscilloscope Config uration Switch (SW1) The oscilloscope configuration switch ( SW1 ) determines which audio cir- cuit signals connect to channels A and B of the oscilloscope.
LEDs and Push Buttons 2-14 ADSP-21369 EZ-KIT Lite Ev aluation System Manual 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. General Purpose LEDs (LED1–8) There are eight general-purpose LEDs on the board.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 2-15 EZ-KIT Lite Hardware Reference Reset LEDs (LED10 and LED12) When LED10 is lit (red), the master reset of all the major ICs is active. When LED12 is lit (red), the USB interface chip ( U4 ) is being reset.
LEDs and Push Buttons 2-16 ADSP-21369 EZ-KIT Lite Ev aluation System Manual USB Monitor LED (LED11) The USB monitor LED ( LED11 ) indicates that USB communication has been initialized successfull y, and you can connect to the processor using a VisualDSP++ EZ-KIT Lite session.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 2-17 EZ-KIT Lite Hardware Reference Board Reset Push Button (SW12) The RESET push button ( S W12 ) resets all of the ICs on the board.
Jumpers 2-18 ADSP-21369 EZ-KIT Lite Ev aluation System Manual F igure 2-7. J umper Locations T able 2-10. VC O Select J umper ( JP1) JP1 Setting Mod e OFF V CO Output frequency x ½ (default) ON V CO output frequency x 1.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 2-19 EZ-KIT Lite Hardware Reference ELVIS Select Jumper (JP2) The ELVIS select jumper ( JP2 ) configures the EZ-KIT Lite’s connection to an ELVIS station (see “ELVIS Interface” on page 1-8 ).
Connectors 2-20 ADSP-21369 EZ-KIT Lite Ev aluation System Manual ELVIS Programmable Flag Jumper (JP4) The ELVIS programmable flag jumper ( JP4 ) connects the ADSP-21369 processor’s DAI 4 pin to the ELVIS trigger pin. When JP4 is installed, DAI4 is directly connected to the ELVIS TRIG1_2 pin.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 2-21 EZ-KIT Lite Hardware Reference F igure 2-8. Connector Locations P ar t Description Manufactur er P art Number 90 P osition 0.05" Spacing, SMT Samtec SFC-145-T2-F-D-A Mating Connector 90 P osition 0.
Connectors 2-22 ADSP-21369 EZ-KIT Lite Ev aluation System Manual Audio In RCA Connector (P10) Audio Out RCA Connector (J5) Headphone Out Jack (P7) Power Jack (J4) The power connector ( J4 ) provides all of the power necessary to operate the EZ-KIT Lite board.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 2-23 EZ-KIT Lite Hardware Reference The power connector supplies DC po wer to the EZ-KIT Lite board. Table 2-14 shows the power supply specifications. RS-232 Connector (P1) SPDIF Coax Connectors (P8 and P9) P ar t Description Manufactur er P art Number 2.
Connectors 2-24 ADSP-21369 EZ-KIT Lite Ev aluation System Manual DPI Header (P3) The DPI connector ( P3 ) provides access to all of the DPI signals in the from of a .1” spacing header. When using the header to access the DPI pins of the processor, ensure that signals, which normally drive the DPI pins, are disabled.
ADSP-21369 EZ-KIT Lite Eval uation System Manual 2-25 EZ-KIT Lite Hardware Reference JTAG Header (P2) The JTAG header ( P2 ) is the connecting point for a JTAG in-circuit emu- lator pod. When an emulator is conne cted to the JTAG header, the USB debug interface is disabled.
Connectors 2-26 ADSP-21369 EZ-KIT Lite Ev aluation System Manual.
ADSP-21369 EZ-KIT Lite Evalua tion System Manual A-1 A BILL OF MATERIALS The bill of materials corresponds to the board schematics on page B-1. Please check the latest schematic s on the Analog Devices website, http://www.analog.com/Proce ssors/Processors/DevelopmentTools/tec hnicalLibrary/manuals/DevTo olsIndex.
A-2 ADSP-21369 EZ-KIT Lite Ev aluation System Manual Ref. # Description Reference D esignator Manufactur er P art Number 1 2 74L VC14A SOIC14 HEX-INVER-SCHMITT -TRIGGER U40-41 TI 74L VC14AD 2 1 IDT74FCT3244APY SSOP20 3.
ADSP-21369 EZ-KIT Lite Evalua tion System Manual A-3 Bill Of Materials 13 1 L T1765 SO-8 ADJUST ABLE-3A-SWIT CH-REG VR1 LINEAR TECH L T1765ES8 14 1 MT48LC4M32B2 TSOP86 4MX32-SDRAM-166MHZ U36 MICR OM 5.
A-4 ADSP-21369 EZ-KIT Lite Ev aluation System Manual 26 1 ADP3339AK C -33 SO T -223 3.3V 1.5A REGULA TOR VR5 ADI ADP3339AK C-3.3-RL 27 2 ADP3336ARM MSOP8 ADJ 500MA REGULA TOR VR3-4 ADI ADP3336ARM-REEL.
ADSP-21369 EZ-KIT Lite Evalua tion System Manual A-5 Bill Of Materials 38 2 R CA 1X1 C ON012 BLK P8-9 SWITCHCRAFT PJRAN1X1U01 39 5 SPST -MOMENT AR Y SWT013 6MM SW8-12 P ANASONIC EV Q-PAD04M 40 3 0.
A-6 ADSP-21369 EZ-KIT Lite Ev aluation System Manual 51 2 2A S2A_RECT DO-214AA SILICON RECTIFIER D3-4 VISHA Y S2A/52 52 5 1UF 16V 10% 805 X7R C203-204,C207-209 KEMET C0805C105K4RA C TU 53 1 124K 1/10W 1% 805 R188 DALE CR CW0805-1243FT 54 3 10uF 25V +80-20% 1210 Y5V C212,C215,C221 MURA T A GRM235Y .
ADSP-21369 EZ-KIT Lite Evalua tion System Manual A-7 Bill Of Materials 63 107 0.01UF 16V 10% 402 C4-22,C25-56,C59-74, C78-83,C173-175, C177-178,C183,C188, C190-196,C201-202, C228-245 A VX 0402YC10 3KA T2A 64 41 10K 1/16W 5% 402 R1-3,R5,R19-23,R25-26, R32-34,R132,R152-156, R161-162,R173-175, R206-208,R210-222 DALE CR CW0402103JR T7 65 3 4.
A-8 ADSP-21369 EZ-KIT Lite Ev aluation System Manual 75 2 64.9K 1/10W 1% 805 R190,R194 VISHA Y CRCW08056492FR T1 76 2 210K 1/4W 1% 805 R191,R193 VISHA Y CR CW08052103FRT1 77 1 1.5K 1/10W 5% 603 R199 DIGI-KEY P1.5KCFCT -ND 78 1 107 1/10W 1% 805 R128 YAGEO 9C08052A1070FKHFT 79 1 249 1/10W 1% 805 R127 YAGEO 9C08052A2490FKHFT 80 2 0.
ADSP-21369 EZ-KIT Lite Evalua tion System Manual A-9 Bill Of Materials 92 1 1K 1/10W 5% 0603 R198 YAGEO 9 C06031A1001JLHFT 93 4 237 1/10W 1% 0603 R108-109,R122-123 DIGI-KEY 311-237HTR-ND 94 2 750K 1/10W 1% 0603 R110,R116 DIGI-KEY 311-750KHTR-ND 95 11 11K 1/10W 1% 0603 R39-40,R50,R58,R73, R81,R86,R97,R102, R115,R144 DIGI-KEY 311-11.
A-10 ADSP-21369 EZ-KIT Lite Ev aluation System Manual 105 12 100PF 50V 5% 0603 C94,C99,C105,C117, C125,C131-132,C140, C155,C161,C166-167 P ANASONIC ECJ-1VC1H101J 106 5 0.001UF 50V 5% 0603 C2,C156-157,C164-165 P ANASONIC ECJ-1V C1H102J 107 3 33PF 50V 5% 0603 C225-227 P ANASONIC ECJ-1V C1H300J 108 2 2.
ADSP-21369 EZ-KIT Lite Evalua tion System Manual A-11 Bill Of Materials 118 2 0.27UF 16V +80/-20% 0603 C180,C182 A VX 0603YG274ZA T2A 119 2 2.05K 1/16W 1% 402 R100-101 YAGEO 9C04021A2051FLHF3 120 1 15.
A-12 ADSP-21369 EZ-KIT Lite Ev aluation System Manual.
4 3 2 1 A B C D 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG DNP = Do Not Populate Rev A0196-2005 ADSP-21369 EZ-KIT Lite 1.
3.3V 3.3V ON 1 2 3 4 3.3V 3.3V 4 3 2 1 A B C D 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG DNP = Do Not Populate Rev A0196-2005 ADSP-21369 EZ-KIT Lite 1.
VDDINT3 VDDINT4 VDDINT5 VDDINT6 VDDINT7 VDDINT8 VDDINT9 VDDINT10 VDDINT11 VDDINT1 VDDINT2 VDDINT12 VDDINT13 VDDINT14 VDDINT15 VDDINT16 VDDINT17 VDDINT19 VDDINT20 VDDINT21 VDDINT22 VDDINT18 VDDINT23 VD.
3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V 4 3 2 1 A B C D 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG DNP = Do Not Populate Rev A0196-2005 ADSP-21369 EZ-KIT Lite 1.
A5V AGND 3.3V AGND 5V 3.3V ABCLK ALRCLK ASDATA DBCLK DLRCLK DSDATA1 DSDATA2 DSDATA3 DSDATA4 MCLK CIN COUT CCLK CLATCH ~M/S PD/RST ODVDD DVDD1 DVDD2 DGND1 DGND2 ADCLN ADCLP ADCRN ADCRP OUTRP1 OUTRN1 OU.
AGND AGND AGND AGND A5V A5V AGND 4 3 2 1 A B C D 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG DNP = Do Not Populate Rev A0196-2005 ADSP-21369 EZ-KIT Lite 1.
AGND AGND AGND AGND A5V AGND A5V AGND 4 3 2 1 A B C D 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG DNP = Do Not Populate Rev A0196-2005 ADSP-21369 EZ-KIT Lite 1.
AGND AGND AGND AGND AGND AGND AGND AGND AGND AGND A5V A5V AGND AGND A5V AGND AGND 4 3 2 1 A B C D 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG DNP = Do Not Populate Rev A0196-2005 ADSP-21369 EZ-KIT Lite 1.
AGND2 AGND2 3.3V 3.3V AGND2 3.3V 3.3V RCA 4 3 2 1 A B C D 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG DNP = Do Not Populate Rev A0196-2005 ADSP-21369 EZ-KIT Lite 1.
AGND A5V AGND A5V AGND AGND AGND A5V A5V 4 3 2 1 A B C D 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG DNP = Do Not Populate Rev A0196-2005 ADSP-21369 EZ-KIT Lite 1.
3.3V 3.3V 3.3V 4 3 2 1 A B C D 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG DNP = Do Not Populate Rev A0196-2005 ADSP-21369 EZ-KIT Lite 1.
3.3V 5V 3.3V 4 3 2 1 A B C D 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG DNP = Do Not Populate Rev A0196-2005 ADSP-21369 EZ-KIT Lite 1.1 3.3V 3.3V 3.3V 5V HEADER HEADER EXPANSION INTERFACE (TYPE A) JTAG been omitted from this schematic.
SHGND CHOKE_COIL ITH VIN SYNC_MODE VFB SW RUN GND PLL_LPF 5V 3.3V GND INPUT OUTPUT1 OUTPUT2 OUT1 OUT2 OUT3 IN1 IN2 FB SD GND 4 3 2 1 A B C D 20 Cotton Road Nashua, NH 03063 A B C D 4 3 2 1 PH: 1-800-ANALOGD C Title Size Board No. Date Sheet of DEVICES ANALOG DNP = Do Not Populate Rev A0196-2005 ADSP-21369 EZ-KIT Lite 1.
ADSP-21369 EZ-KIT Lite Evalua tion System Manual I-1 II N D E X A AD1835A, CAD and DAC ADC_DATA pin, 2-11 configuration registers, 1-10 master clock (MCLK), 2-5 , 2-10 master/slave modes, 1-10 , 2-10 .
INDEX I-2 ADSP-21369 EZ-KIT Lite Ev aluation System Manual configuration, of this EZ-KIT Lite, 1-4 connectors diagram of locations, 2-20 J1-3 (expansion), 2-3 , 2- 5 , 2-6 , 2-7 , 2-20 J4 (power), 1-4.
ADSP-21369 EZ-KIT Lite Evaluation System Manual I-3 INDEX H headphone out jack (P7), xi , 2-22 Help, online, xix I installation, of this EZ-KIT Lite, 1-4 interrupts, configuring push buttons as, 1-11 .
INDEX I-4 ADSP-21369 EZ-KIT Lite Ev aluation System Manual S SDRAM chip select pin (FLAG8), 2-6 configuration, 1-7 control signals, 2-7 via external port, 2-3 serial peripheral interconnect (SPI) flas.
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