Analog Devices Lite ADSP-21375 EZ-KIT System Manual page 6

Contents
VisualDSP++ Install and Session ................................................... 1-8
CCES Evaluation License ........................................................... 1-10
VisualDSP++ Evaluation License ................................................. 1-11
External Memory ........................................................................ 1-12
ELVIS Interface .......................................................................... 1-13
Analog Audio ............................................................................. 1-14
LEDs and Push Buttons .............................................................. 1-15
Example Programs ...................................................................... 1-17
Board Design Database ............................................................... 1-17
ADSP-21375 EZ-KIT LITE HARDWARE REFERENCE
System Architecture ...................................................................... 2-2
Switches ....................................................................................... 2-9
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Session Startup ........................................................................ 1-9
External Port ........................................................................... 2-3
DAI Interface .......................................................................... 2-4
DPI Interface .......................................................................... 2-5
FLAG Pins .............................................................................. 2-6
External PLL ........................................................................... 2-7
Expansion Interface ................................................................. 2-7
JTAG Emulation Port ............................................................. 2-8
Boot Mode and Clock Ratio Select Switch (SW2) .................. 2-10
Codec Setup Switch (SW3) ................................................... 2-11
Electret Microphone Select Switch (SW4) .............................. 2-12
UART Enable Switch (SW5) ................................................. 2-12
ADSP-21375 EZ-KIT Lite Evaluation System Manual