Microchip Technology CY920C Network Media Module User Manual JukeBlox Technology 4 X SDK

MICROCHIP TECHNOLOGY INC. Network Media Module JukeBlox Technology 4 X SDK

Contents

User Manual I

 2014 Microchip Technology Inc. DS50002260B CY920 Getting Started Guide
DS50002260B-page 2  2014 Microchip Technology Inc.Information contained in this publication regarding deviceapplications and the like is provided only for your convenienceand may be superseded by updates. It is your responsibility toensure that your application meets with your specifications.MICROCHIP MAKES NO REPRESENTATIONS ORWARRANTIES OF ANY KIND WHETHER EXPRESS ORIMPLIED, WRITTEN OR ORAL, STATUTORY OROTHERWISE, RELATED TO THE INFORMATION,INCLUDING BUT NOT LIMITED TO ITS CONDITION,QUALITY, PERFORMANCE, MERCHANTABILITY ORFITNESS FOR PURPOSE. Microchip disclaims all liabilityarising from this information and its use. Use of Microchipdevices in life support and/or safety applications is entirely atthe buyer’s risk, and the buyer agrees to defend, indemnify andhold harmless Microchip from any and all damages, claims,suits, or expenses resulting from such use. No licenses areconveyed, implicitly or otherwise, under any Microchipintellectual property rights.Note the following details of the code protection feature on Microchip devices:• Microchip products meet the specification contained in their particular Microchip Data Sheet.• Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the intended manner and under normal conditions.• There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our knowledge, require using the Microchip products in a manner outside the operating specifications contained in Microchip’s Data Sheets. Most likely, the person doing so is engaged in theft of intellectual property.• Microchip is willing to work with the customer who is concerned about the integrity of their code.• Neither Microchip nor any other semiconductor manufacturer can guarantee the security of their code. Code protection does not mean that we are guaranteeing the product as “unbreakable.”Code protection is constantly evolving. We at Microchip are committed to continuously improving the code protection features of ourproducts. Attempts to break Microchip’s code protection feature may be a violation of the Digital Millennium Copyright Act. If such actsallow unauthorized access to your software or other copyrighted work, you may have a right to sue for relief under that Act.Microchip received ISO/TS-16949:2009 certification for its worldwide headquarters, design and wafer fabrication facilities in Chandler and Tempe, Arizona; Gresham, Oregon and design centers in California and India. The Company’s quality system processes and procedures are for its PIC® MCUs and dsPIC® DSCs, KEELOQ® code hopping devices, Serial EEPROMs, microperipherals, nonvolatile memory and analog products. In addition, Microchip’s quality system for the design and manufacture of development systems is ISO 9001:2000 certified.QUALITY MANAGEMENT SYSTEM CERTIFIED BY DNV == ISO/TS 16949 == TrademarksThe Microchip name and logo, the Microchip logo, dsPIC, FlashFlex, flexPWR, JukeBlox, KEELOQ, KEELOQ logo, Kleer, LANCheck, MediaLB, MOST, MOST logo, MPLAB, OptoLyzer, PIC, PICSTART, PIC32 logo, RightTouch, SpyNIC, SST, SST Logo, SuperFlash and UNI/O are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries.The Embedded Control Solutions Company and mTouch are registered trademarks of Microchip Technology Incorporated in the U.S.A.Analog-for-the-Digital Age, BodyCom, chipKIT, chipKIT logo, CodeGuard, dsPICDEM, dsPICDEM.net, ECAN, In-Circuit Serial Programming, ICSP, Inter-Chip Connectivity, KleerNet, KleerNet logo, MiWi, MPASM, MPF, MPLAB Certified logo, MPLIB, MPLINK, MultiTRAK, NetDetach, Omniscient Code Generation, PICDEM, PICDEM.net, PICkit, PICtail, RightTouch logo, REAL ICE, SQI, Serial Quad I/O, Total Endurance, TSHARC, USBCheck, VariSense, ViewSpan, WiperLock, Wireless DNA, and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries.SQTP is a service mark of Microchip Technology Incorporated in the U.S.A.Silicon Storage Technology is a registered trademark of Microchip Technology Inc. in other countries.GestIC is a registered trademarks of Microchip Technology Germany II GmbH & Co. KG, a subsidiary of Microchip Technology Inc., in other countries. All other trademarks mentioned herein are property of their respective companies.© 2014, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved. ISBN:
CY920 GETTING STARTED GUIDE 2014 Microchip Technology Inc. Preliminary DS50002260B-page 3Preface ........................................................................................................................... 5Chapter 1. Introduction1.1 CY920 Module Block Diagram ..................................................................... 121.2 CY920 Module Top and Bottom View .......................................................... 131.3 Evaluation Board Functionality and Features ............................................... 15Chapter 2. Evaluating CY920 Board2.1 Connecting CY920 Module, CE2 Board, and Interconnect Card ................. 17Chapter 3. Network Configuration3.1 Configuring CY920 in Ethernet Mode ........................................................... 213.2 Configuring CY920 in Wi-Fi® Mode ............................................................. 23Chapter 4. Audio Streaming4.1 AirPlay Streaming ......................................................................................... 274.2 DLNA Streaming .......................................................................................... 28Worldwide Sales and Service .................................................................................... 30Table of Contents
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CY920 GETTING STARTED GUIDE 2014 Microchip Technology Inc. Preliminary DS50002260B-page 5PrefaceINTRODUCTIONThis chapter contains general information that will be useful to know before using the CY920 Network Media module. Items discussed in this chapter include:•Document Layout•Conventions Used in this Guide•Recommended Reading•The Microchip Web Site•Development Systems Customer Change Notification Service•Customer Support•Document Revision HistoryDOCUMENT LAYOUTThis guide describes information on evaluating the CY920 Network Media module using the Evaluation board (CE2).The document is organized as follows:•Chapter 1. “Introduction” provides a brief description of the CY920 module fea-tures. It also covers functionality and features of the CE2 board.•Chapter 2. “Evaluating CY920 Board” describes information on how to evaluate the CY920 module using the CE2 Board.•Chapter 3. “Network Configuration” describes configuring the CY920 module using Ethernet or Wi-Fi mode.•Chapter 4. “Audio Streaming” describes the CY920 module• supported various sources of audio streaming informations.NOTICE TO CUSTOMERSAll documentation becomes dated, and this manual is no exception. Microchip tools and documentation are constantly evolving to meet customer needs, so some actual dialogs and/or tool descriptions may differ from those in this document. Please refer to our web site (www.microchip.com) to obtain the latest documentation available.Documents are identified with a “DS” number. This number is located on the bottom of each page, in front of the page number. The numbering convention for the DS number is “DSXXXXXXXXA”, where “XXXXXXXX” is the document number and “A” is the revision level of the document.
CY920 Getting Started GuideDS50002260B-page 6 Preliminary  2014 Microchip Technology Inc.CONVENTIONS USED IN THIS GUIDEThis manual uses the following documentation conventions:DOCUMENTATION CONVENTIONSDescription Represents ExamplesItalic characters Referenced books MPLAB IDE User’s GuideEmphasized text ...is the only compiler...Initial caps A window the Output windowA dialog the Settings dialogA menu selection select Enable ProgrammerQuotes A field name in a window or dialog“Save project before build”Underlined, italic text with right angle bracketA menu path File > SaveBold characters A dialog button Click OKA tab Click the Power tabText in angle brackets < > A key on the keyboard Press <Enter>, <F1>Plain Courier New Sample source code #define STARTFilenames autoexec.batFile paths c:\mcc18\hKeywords _asm, _endasm, staticCommand-line options -Opa+, -Opa-Bit values 0, 1Constants 0xFF, ‘A’Italic Courier New A variable argument file.o, where file can be any valid filenameSquare brackets [ ] Optional arguments mcc18 [options] file [options]Curly brackets and pipe character: { | }Choice of mutually exclusive arguments; an OR selectionerrorlevel {0|1}Ellipses... Replaces repeated text var_name [, var_name...]Represents code supplied by uservoid main (void){ ...}Notes A Note presents information that we want to re-emphasize, either to help you avoid a common pitfall or to make you aware of operating differences between some device family members. A Note can be in a box, or when used in a table or figure, it is located at the bottom of the table or figure.Note 1: This is a note used in a table.Note: This is a standard note box.CAUTIONThis is a caution note.
Preface 2014 Microchip Technology Inc. Preliminary DS50002260B-page 7RECOMMENDED READINGThe following Microchip documents are available and recommended as supplemental reference resources.JukeBlox® Technology 4.X SDK User's Guide (DS70005181)DM920 Multi-Core Network Media Processor System-on-Chip (SoC) with Integrated Wi-Fi® Data Sheet (DS60001278)CY920 Network Media Module Data Sheet (DS60001270)THE MICROCHIP WEB SITEMicrochip provides online support via our web site at: http://www.microchip.com. This web site makes files and information easily available to customers. Accessible by most Internet browsers, the web site contains the following information:•Product Support – Data sheets and errata, application notes and sample programs, design resources, user’s guides and hardware support documents, latest software releases and archived software•General Technical Support – Frequently Asked Questions (FAQs), technical support requests, online discussion groups, Microchip consultant program member listings•Business of Microchip – Product selector and ordering guides, latest Microchip press releases, listings of seminars and events; and listings of Microchip sales offices, distributors and factory representatives
CY920 Getting Started GuideDS50002260B-page 8 Preliminary  2014 Microchip Technology Inc.DEVELOPMENT SYSTEMS CUSTOMER CHANGE NOTIFICATION SERVICEMicrochip’s customer notification service helps keep customers current on Microchip products. Subscribers will receive e-mail notification whenever there are changes, updates, revisions or errata related to a specified product family or development tool of interest.To register, access the Microchip web site at www.microchip.com, click on Customer Change Notification and follow the registration instructions.Advanced RISC Machine (ARM®) Development Studio 5 (DS-5™) is used to develop software on JukeBlox 4.X. ARM Development Studio 5 (DS-5) can be downloaded from ARM web site.Latest version of the product DS-5 V5.13 (Windows) is available; link to download DS-5 is as follows: http://www.arm.com/products/tools/software-tools/ds-5/ds-5-downloads.phpLicense required for compiling CY920 SDK code is DS-5 Pro. When purchasing the license, it is suggested that customers should check if the license supports DS - 5 as well.CUSTOMER SUPPORTUsers of Microchip products can receive assistance through several channels:• Distributor or Representative• Local Sales Office• Field Application Engineer (FAE)• Technical SupportCustomers should contact their distributor, representative or field application engineer (FAE) for support. Local sales offices are also available to help customers. A listing of sales offices and locations is included in the back of this document.Technical support is available through the web site at: http://support.microchip.com.
Preface 2014 Microchip Technology Inc. Preliminary DS50002260B-page 9DOCUMENT REVISION HISTORY Revision A (April 2014)This is the initial release of the document.Revision B (October 2014)This revision includes the following updates:• Figures: Figure 1-4, Figure 2-2, Figure 3-1 and Figure 3-2• Examples: Example 4-1, Example 3-2• Tables: Table 3-1•Section 1.3 “Evaluation Board Functionality and Features”•Section 3.2.2 “Secured Wi-Fi® Mode Setup”
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CY920 GETTING STARTED GUIDE 2014 Microchip Technology Inc. Preliminary DS50002260B-page 11Chapter 1. IntroductionThank you for purchasing the CY920 Network Media module. The CY920 module is built on a single DM920 System-on-Chip (SoC). The feature-rich CY920 module comes along with connectivity features, such as USB 2.0, Wi-Fi® 802.11a/b/g/n, Bluetooth® v2.1 + EDR and 10/100 T Mbps Ethernet.This document is intended to help users to evaluate the CY920 Network Media module using the Evaluation board (CE2). It also provides procedure to perform AirPlay® and DLNA™ streaming. It is assumed that the user of this document has prior knowledge of Airplay and DLNA.This chapter covers the following topics:•CY920 Module Block Diagram•CY920 Module Top and Bottom View•Evaluation Board Functionality and Features
CY920 Getting Started GuideDS50002260B-page 12 Preliminary  2014 Microchip Technology Inc.1.1 CY920 MODULE BLOCK DIAGRAMFigure 1-1 illustrates the features of the CY920 module. The CY920 module has various hardware configurations, known as Stock Keeping Units (SKUs). The hardware features of the CY920 module can vary depending on the SKUs used. For more information on SKUs used in the CY920 module, refer to the Ordering Guide section in the “CY920 Network Media Module Data Sheet” (DS60001270).FIGURE 1-1: CY920 NETWORK MEDIA MODULE BLOCK DIAGRAMEthernetPHYDM920 SoCDDR2 SDRAM64 MByteDDR2ControllerUSB 2.0OTGGPIO40.000 MHzSerial Flash16 MByte2.4/5 GHzFEM802.11a/b/g/nEthernetControllerUART 13.3V RTCCY920 Network Media Module1.25VWiFi/BTAntennaSocket1.8VSPI 1I2CJTAGRSTReset InAV PortsSPI 0Wi-FiAntennaSocket2.5VI2S, S/PDIFBluetoothBaseband andRFUART 0GPIO3.3VHD PortsHD DataAppleCoprocessorOptional ExternalSerial FlashHost ControllerRJ-45+TransformerUSBType-A/LightningHDMI TxAudio A/D,D/A10/100MbpsDebug PortAntenna Switch26.000 MHz
Introduction 2014 Microchip Technology Inc. Preliminary DS50002260B-page 131.2 CY920 MODULE TOP AND BOTTOM VIEWThis section provides the top and bottom view of the CY920 module with RF shield. Figure 1-2 shows the top view of the CY920 module with RF shield.FIGURE 1-2: CY920 MODULE (TOP VIEW)
CY920 Getting Started GuideDS50002260B-page 14 Preliminary  2014 Microchip Technology Inc.Figure 1-3 shows the bottom view of the CY920 module with RF shield. It also features the following key components:1. Basic Connector2. Extended Connector (optional)The extended connector is not available for certain SKUs of the CY920 module.FIGURE 1-3: CY920 MODULE (BOTTOM VIEW)12
Introduction 2014 Microchip Technology Inc. Preliminary DS50002260B-page 151.3 EVALUATION BOARD FUNCTIONALITY AND FEATURESThe Evaluation board (CE2) is a development base board with all the input and output interfaces to the CY920 module.The CE2 board has the following key features, as indicated by the corresponding numbers in Figure 1-4.1. Antenna Upgrade Kit for connecting the external RF antennas to the CE2 board. The Antenna Upgrade Kit includes two antennas and extended connecting cables to the module.2. X2 connector, mounted on the CE2 board for inserting the CY920 interconnect card.3. USB to serial adapter or RS232 cable connection to the CE2 board4. Ethernet cable connection to the CE2 board5. Ultra Small Surface Mount Coaxial (U.FL) connectors, used for connecting the external RF antennas6. Speaker or headphone connection to the CE2 board7. I/O Expander card connection at the X13 location (tuner module connector) on the CE2 board.8. ACP 2.0C connection to the CE2 boardFIGURE 1-4: EVALUATION BOARD WITH VARIOUS CONNECTIONS112345678
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CY920 GETTING STARTED GUIDE 2014 Microchip Technology Inc. Preliminary DS50002260B-page 17Chapter 2. Evaluating CY920 BoardThis chapter describes evaluating the CY920 module using the CE2 board. The CY920 module is not a stand-alone module and it must be hosted on an interconnect card before connecting it to the CE2 board. The following sections provide prerequisites for connecting the CE2 board and various inputs and outputs interfaces:• EVM CE2 board with two antennas• Interconnect card• Authentication co-processor ACP 2.0C (compatible with the CE2 board)• Power adapter (supplied along with the CE2 board (9V/2.0A))• USB to serial converter for UART connection between computer and CE2 board• Speaker or headphone• Wi-Fi Access Point (AP)2.1 CONNECTING CY920 MODULE, CE2 BOARD, AND INTERCONNECT CARDTo connect the CY920 module, CE2 board and interconnect card, follow these steps:1. Connect the CY920 module to the interconnect card as shown in Figure 2-1.FIGURE 2-1: CY920 MODULE AND INTERCONNECT CARD ASSEMBLY
CY920 Getting Started GuideDS50002260B-page 18 Preliminary  2014 Microchip Technology Inc.2. Connect the CY920 module and the interconnect card assembly to the connector X2 (200 pin SODIMM connector) on the CE2 board, see Figure 1-4. Ensure that the edge of the interconnect card must be aligned to the X2 connector and it is inserted at an angle shown in Figure 2-2. Push the interconnect card down to lock it on both the sides of the X2 connector.FIGURE 2-2: INTERCONNECT CARD CONNECTED TO CE2 BOARD3. To view shell logs, connect the USB to the serial adapter or connect the RS232 cable to the CE2 board, see Figure 1-4.4. Use a serial terminal tool, Tera Term, for monitoring the RS232 serial data, see Figure 2-3.FIGURE 2-3: TERA TERM WINDOW TO SELECT COM PORT
Evaluating CY920 Board 2014 Microchip Technology Inc. Preliminary DS50002260B-page 195. Configure the user console on a computer using the Serial port setup, see Figure 2-4.FIGURE 2-4: SERIAL PORT SETUP6. Power on the CE2 board using the power adapter, see Figure 2-5.FIGURE 2-5: POWER JACK CONNECTOR7. On powering, the Bootloader software is executed. If a valid application is found, the booting sequence will be completed and the device starts in normal mode.8. When the application is running, continue to press <Enter> until the “sds://” shell command is displayed on the window, see Figure 2-6.
CY920 Getting Started GuideDS50002260B-page 20 Preliminary  2014 Microchip Technology Inc.FIGURE 2-6: WINDOW DISPLAYING SHELL PROMPT
CY920 GETTING STARTED GUIDE 2014 Microchip Technology Inc. Preliminary DS50002260B-page 21Chapter 3. Network ConfigurationThe CY920 module can be configured using Ethernet or Wi-Fi mode. To check whether a particular SKU can support Ethernet or Wi-Fi mode, refer to the Ordering Guide sec-tion in the “CY920 Network Media Module Data Sheet” (DS60001270). 3.1 CONFIGURING CY920 IN ETHERNET MODESome of the CY920 module SKUs have provision for Ethernet mode. To connect the CY920 module to Ethernet mode, the set up needs an AP with Dynamic Host Control Protocol (DHCP) support. You must connect the CE2 board to the AP using an Ethernet cable. Figure 1-4 shows the Ethernet cable is connected to the CE2 board.To set up the CY920 module in Ethernet mode, perform the following steps:1. Set up the CE2 board, see 2.1 “Connecting CY920 Module, CE2 Board, and Interconnect Card”.2. Power on the CY920 module and wait till the “sds://” shell command to display, or press <Enter> until the shell command prompt appears.3. Configure the CnE value “CurrentMode” to “wired”, which is available on the following path “cne/Application/NetIF”, see Example 3-1.EXAMPLE 3-1: SHELL COMMAND4. Reboot the CY920 module and wait for the “sds://” shell command to display on the window. 5. Run the “netcfg” command to confirm whether the CY920 module is connected to the network or not.6. The acquired IP address of the Digital Media Player (DMP) device will be displayed on the window, see Figure 3-1.cd cne/Application/NetIFls –vset CurrentMode wiredls -v
CY920 Getting Started GuideDS50002260B-page 22 Preliminary  2014 Microchip Technology Inc.FIGURE 3-1: DISPLAYING ACQUIRED IP ADDRESS7. If IP address of the DMP device is not acquired, IP address will not be displayed on the window, see Figure 3-2.FIGURE 3-2: DISPLAY WHEN IP ADDRESS NOT ACQUIRED
Network Configuration 2014 Microchip Technology Inc. Preliminary DS50002260B-page 233.2 CONFIGURING CY920 IN Wi-Fi® MODEThe CY920 module can be configured in two Wi-Fi modes: an unsecured (open) mode or a secured mode. The CY920 module has two U.FL connectors for connecting the external RF antennas mounted on the CE2 board. Figure 1-4 shows the U.FL connec-tors used for connecting the antennas.3.2.1 Unsecured Wi-Fi® Mode SetupTo configure the CY920 module in an unsecured Wi-Fi mode, follow these steps:1. Set up the CE2 board, see 2.1 “Connecting CY920 Module, CE2 Board, and Interconnect Card”.2. Power on the CY920 module and wait for the “sds://” shell command to appear on the window, or press <Enter> until the shell command prompt appears.3. Run the following command in the shell prompt: “cd cne/Networking/DrvCfg/ WlanCfg/Profilel”.4. Set the user SSID as “set SSID <APSSID>”. Where, “APSSID” is the SSID of the AP.5. Set the security to none “set Security NONE”.6. Reboot the CY920 module and run the “netcfg” command to verify whether the CY920 module is acquired an IP address or not.3.2.2 Secured Wi-Fi® Mode SetupThe CY920 module can be configured on the different, secured Wi-Fi security modes, refer to Chapter 3. Wireless Network Configuration in “JukeBlox® Technology 4.X SDK User’s Guide” (DS70005181). This section only describes the WPAPSK Wi-Fi security setup method. To configure the CY920 module in the WPAPSK Wi-Fi security mode, follow these steps: 1. Set up the CE2 board, see 2.1 “Connecting CY920 Module, CE2 Board, and Interconnect Card”.2. Power on the CY920 module and wait for the “sds://” shell command to appear on the window, or press <Enter> until the “sds://” shell command is displayed.3. Configure the CnE value “CurrentMode” to “wireless” or “autosense”, which is available on the following path “cne/Application/NetIF”, see Example 3-3.4. Run the following command in the shell prompt: “cd cne/Networking/DrvCfg/ WlanCfg/Profile1”. Where, “Profile1” is the active profile.5. Set security and cipher, according to the Home AP, using the security configuration map provided in Table 3-1. TABLE 3-1: SECURITY CONFIGURATION MAPSecurity setting at APDMPSecurity Cipher WEP Key Key indexDisabled None — — —WEP WEP — WEP Key Key index numberWPA2PSK and AES WPA2PSK or WPAWPA2PSKCCMP or AES — —Any other settings WPAWPA2PSK TKIPCCMP — —
CY920 Getting Started GuideDS50002260B-page 24 Preliminary  2014 Microchip Technology Inc.6. The security CnE parameter is located at the following location: “cne/Network-ing/DrvCfg/WlanCfg/Profile1”. The CnE parameter for cipher and pass-pharse are located at “cne/Networking/DrvCfg/WlanCfg/Profile1/WPAPSK”. 7. Example 3-2 provides examples to set the credentials for a AP configured with WPA2PSK and AES.EXAMPLE 3-2: CREDENTIALS FOR AP CONFIGURATION WITH WPA2PSK AND AES8. Set the passphrase: “set Passphrase <APPassphrase>”. Where, APPass-phrase is the Passphrase used by the AP. The WPAPSK Wi-Fi configuration details will be displayed on the window, see Figure 3-3.FIGURE 3-3: WPAPSK METHOD9. Reboot the CY920 module and wait for the “ sds://” shell command to display. Ensure that the Ethernet cable is not connected.10. Once the shell prompt is displayed, run the “ netcfg” command to verify whether the CY920 module is acquired an IP address or not.set cne/Networking/DrvCfg/WlanCfg/Profile1/Security WPAWPA2PSKset cne/Networking/DrvCfg/WlanCfg/Profile1/WPAPSK/Cipher AESNote: The system might require several seconds to acquire an IP address, and it depends on the characteristics of the network.
Network Configuration 2014 Microchip Technology Inc. Preliminary DS50002260B-page 25Optional: Users can list all the preceding commands in the Wireless_Set-ting.txt file and copy all the commands to a serial terminal tool, Tera Term, to configure the CY920 module in the WPAPSK Wi-Fi security mode, see Example 3-3,EXAMPLE 3-3: Wireless_Setting.txt FILEcd cnecd Application/NetIFset mode wirelesscd /cne/Networking/DrvCfg/WlanCfg/Profile1set SSID BCO-T1set Security WPAWPA2PSKcd WPAPSKset Cipher AESset Passphrase WelCome!23sys reboot
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CY920 GETTING STARTED GUIDE  2014 Microchip Technology Inc. Preliminary DS50002260B-page 27Chapter 4. Audio StreamingThe CY920 module supports various sources of audio streaming; however, this chapter only covers AirPlay and DLNA streaming details.4.1 AIRPLAY STREAMINGPerform the following steps for the Airplay streaming:1. Set up the CE2 board, see 2.1 “Connecting CY920 Module, CE2 Board, and Interconnect Card”.2. Configure the CY920 module network using Ethernet or Wi-Fi mode, see Chap-ter 3. “Network Configuration”.3. Use an iOS device or a computer that has the latest iTunes® installed. Configure the iOS device or computer to the same network as that of the CY920 module.4. Connect the speaker to audio out pin of the CE2 board as shown in Figure 1-4. Ensure that the ACP 2.0C is connected to the CE2 board.5. Open the iTunes from the iOS device or computer. If the CY920 module and the iOS device or computer is on the same network, the Airplay symbol will be lit up as shown in Figure 4-1.FIGURE 4-1: DMP AND iTUNES® IN THE SAME NETWORK6. Select the CY920 module by pressing the Airplay symbol, see Figure 4-2.FIGURE 4-2: SELECTING THE AIRPLAY® ENABLED DMP7. After the CY920 module is selected, authentication with iTunes and the device happens automatically.8. On successful authentication, press “Play” button on iTunes for audio streaming.
CY920 Getting Started GuideDS50002260B-page 28 Preliminary  2014 Microchip Technology Inc.4.2 DLNA STREAMINGPerform the following steps for the DLNA streaming:1. Set up the CE2 board, see 2.1 “Connecting CY920 Module, CE2 Board, and Interconnect Card”.2. Configure the CY920 module network using Ethernet or Wi-Fi mode, see Chap-ter 3. “Network Configuration”.3. Connect the computer and the CY920 module to the same network.4. Connect the speaker to an audio out pin of the CE2 board, see Figure 1-4.5. To enable the audio decoders, configure the CnE values “cne\cneGroup” to “1” as shown in Example 4-1.EXAMPLE 4-1: ENABLING AUDIO DECODER VALUES6. Reboot the CY920 module.7. Run Microsoft® Windows Media Player 12 (WMP 12) on the computer and perform the WMP 12 “Play To” setup procedure provided in the Microsoft web site: http://windows.microsoft.com/en-IN/windows7/using-the-play-to-feature-to-stream-media.cd cne\cneGroup set IsflacEnabled 1 set IsaacEnabled 1 set IsoggEnabled 1 set Ismp3Enabled 1 set IsaiffEnabled 1 set IswmaEnabled 1 set IsUPnPEnabled 1set IsalacEnabled 1set Ismp4Enabled 1set IsDSDEnabled 1
 2014 Microchip Technology Inc. Preliminary DS50002260B-page 29NOTES:
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