Connectors | Analog Devices ADSP-21369 specs

Connectors

ELVIS Programmable Flag Jumper (JP4)

The ELVIS programmable flag jumper (JP4) connects the ADSP-21369 processor’s DAI4 pin to the ELVIS trigger pin. When JP4 is installed, DAI4 is directly connected to the ELVIS TRIG1_2 pin. Conversely, when JP4 is uninstalled, the DAIP4 pin is disconnected and can be used for other non-ELVIS functionality. The jumper settings are shown in Table 2-13.

Table 2-13. ELVIS Select Jumper (JP4)

JP4 Setting	Mode


OFF	DAI4 disconnected from ELVIS TRIG pin (default)

ON	DAI4 connected to ELVIS TRIG pin

Connectors

This section describes the connector functionality and provides informa- tion about mating connectors. Figure 2-8shows the connector locations.

Expansion Interface Connectors (J1–J3)

Three board-to-board connectors (J1–3) provide signals for most of the processor’s peripheral interfaces. The connectors are located at the bottom of the board. For more information about the expansion interface, see “Expansion Interface” on page 2-7. For the J1–3connectors’ availability and pricing, contact Samtec.

2-20	ADSP-21369 EZ-KIT Lite Evaluation System Manual

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Analog Devices ADSP-21369 system manual Elvis Programmable Flag Jumper JP4, Expansion Interface Connectors J1-J3

Contents

ADSP-21369 EZ-KIT Lite Evaluation System Manual Copyright Information Limited WarrantyTrademark and Service Mark Notice Disclaimer Regulatory Compliance Page Contents Using EZ-KIT Lite ADSP-21369 EZ-KIT Lite Evaluation System Manual Vii Bill of Materials Schematics Index Preface Page Preface Page Purpose of This Manual Manual ContentsIntended Audience Technical or Customer Support What’s New in This ManualWhat’s New in This Manual Supported Processors Product Information Processor Product Information MyAnalog.comProduct Information Related Documents Title Description Online Technical Documentation Each documentation file type is described as follows Accessing Documentation From Windows Accessing Documentation From VisualDSP++Accessing Documentation From Web Hardware Tools Manuals Printed ManualsVisualDSP++ Documentation Set Processor Manuals Preface Data Sheets Notation Conventions Notation Conventions Preface Xxiv ADSP-21369 EZ-KIT Lite Evaluation System Manual Using EZ-KIT Lite Package Contents Default Configuration Using EZ-KIT Lite Installation and Session Startup Installation and Session Startup Using EZ-KIT Lite Evaluation License Restrictions Evaluation License Restrictions Start Address End Address Content External Memory Elvis Interface Elvis Interface Analog Audio LEDs and Push Buttons LEDs and Push Buttons PB1 SW8 FLAG1/~IRQ1 PB2 Background Telemetry Channel Example ProgramsExample Programs Sors/resources/crosscore/emulators/index.html. For more Background Telemetry Channel EZ-KIT Lite Hardware Reference System Architecture System Architecture External Port EZ-KIT Lite Hardware Reference DAI Interface DPI Interface ADSP-21369 Flag Pins External PLL Expansion Interface Switch Settings Switch SettingsBoot Mode and Clock Ratio Select Switch SW2 Jtag Emulation Port OFF Codec Setup Switch SW3 Core Clock Rate Configuration Electret Microphone Select Switch SW4 Uart Enable Switch SW5 Loop-Back Test Switches SW6 and SW14 Push Button Enable Switch SW7 Elvis Oscilloscope Configuration Switch SW1 Elvis Function Generator Configuration Switch SW13 Power LED LED9 General Purpose LEDs LED1-8 Reset LEDs LED10 and LED12 LED and Push Button Locations USB Monitor LED LED11 Push Buttons SW8-11 Jumpers Board Reset Push Button SW12VCO Select Jumper JP1 Jumpers Jumper Locations 10. VCO Select Jumper JP1 Elvis Select Jumper JP2 Elvis Voltage Selection Jumper JP3 Connectors ConnectorsExpansion Interface Connectors J1-J3 Elvis Programmable Flag Jumper JP4 Connector Locations Power Jack J4 Audio In RCA Connector P10Audio Out RCA Connector J5 Headphone Out Jack P7 RS-232 Connector P1 Spdif Coax Connectors P8 and P9 DPI Header P3 USB Connector P5DAI Header P4 Jtag Header P2 Connectors Bill of Materials Description Reference Designator Manufacturer Part Number Bill Of Materials VR5 ADI Switchcraft PJRAN1X1U01 BLK SPST-MOMENTARY SWT013 2A S2ARECT DO-214AA Panasonic ERJ-2GEJ472X DIGI-KEY P1.5KCFCT-ND Yageo ERJ-3RSFR10V Panasonic ECJ-1VC1H101J RED-SMT LED001 LED10,LED12 Panasonic ADSP-21369 EZ-KIT Lite Evaluation System Manual ADSP-21369 EZ-KIT Lite Schematic Devices DSP Memory Analog Audio Audio OUT DAC3 Left Audio in & Headphone OUT Analog DSP IO Current PUSHBUTTONS, LEDS, & Reset Expansion Interface Power Index Index Jtag SPI