BenutzerhandbuchInhaltsverzeichnisADSP-BF21364 EZ-KIT Lite Manual1Contents5Preface9Purpose of This Manual12Intended Audience12Manual Contents13What’s New in This Manual14Technical or Customer Support14Supported Processors15Product Information15MyAnalog.com15Processor Product Information16Related Documents16Table 1. Related Processor Publications16Table 2. Related VisualDSP++ Publications17Online Technical Documentation17Accessing Documentation From VisualDSP++18Accessing Documentation From Windows18Accessing Documentation From Web19Printed Manuals19VisualDSP++ Documentation Set19Hardware Tools Manuals20Processor Manuals20Data Sheets20Notation Conventions201 Using ADSP-21364 EZ-KIT Lite23Package Contents24Default Configuration25Figure 1-1. EZ-KIT Lite Hardware Setup26Installation and Session Startup27Evaluation License Restrictions29External Memory29Table 1-1. EZ-KIT Lite Evaluation Board External Memory29Analog Audio30LEDs and Push Buttons32Table 1-2. Push Button Connections32Table 1-3. LED Connections33Example Programs34Background Telemetry Channel342 ADSP-21364 EZ-KIT Lite Hardware Reference35System Architecture36Figure 2-1. System Architecture Block Diagram36Parallel Port37Figure 2-2. Parallel Port Connections Block Diagram38DAI Interface39Figure 2-3. DAI Connections Block Diagram39SPI Interface40FLAG Pins40Table 2-1. IO FLAG Pins41Expansion Interface41Table 2-2. Expansion Interface Connectors41JTAG Emulation Port42Switch Settings43Figure 2-4. DIP Switch Locations and Default Settings43Electret Microphone Select Switch (SW6)43Codec Setup Switch (SW7)44Figure 2-5. Audio Clock Routing44SPI Disable Switch (SW8)45Push Button Enable Switch (SW9)45Table 2-3. Push Button Enable Switch (SW9) Connections45Boot Mode and Clock Ratio Select Switch (SW10)46Table 2-4. Boot Mode Configuration (SW10)46Table 2-5. Core Clock Rate Configuration (SW10)46Loop-Back Test Switch (SW11)47LEDs and Push Buttons47Figure 2-6. LED and Push Button Locations47General Purpose LEDs (LED8-1)48Reset LED (LED9)48Power LED (LED10)48USB Monitor LED (ZLED3)48Push Buttons (SW1-4)49Table 2-6. Push Button Connections49Board Reset Push Button (SW5)49Connectors50Figure 2-7. Connector Locations50Expansion Interface (J1-J3)50Audio In RCA Connector (J4)51Audio Out RCA Connector (J5)51Headphone Out Jack (J6)51Power Jack (J7)52Table 2-7. Power Supply Specifications52S/PDIF Coax Connectors (J8 and J9)52SPI Header (P2)53DAI Header (P3)53USB Connector (ZJ1)53JTAG Header (ZP4)54A ADSP-21364 EZ-KIT Lite Bill Of Materials55B ADSP-21364 EZ-KIT Lite Schematic63Title Page63Processor64Memory65Analog Audio66Audio Out 167Audio Out 268Audio Out 369S/PDIF Connectors70Reset/PB/LED71Expansion Interface/JTAG/SPI/DAI72Power73I Index74A74B74C74D75E75F75G75H75I75J75L75M75N75O75P76R76S76T76U76V77W77Größe: 2,04 MBSeiten: 77Language: EnglishHandbuch öffnen