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ADSP-21262 EZ-KIT Lite Evaluation System Manual vii
CONTENTS
Codec Setup Switch (SW7) .................................................... 2-10
S/PDIF Signal Enable Switch (SW8) ...................................... 2-11
Push Button Enable Switch (SW9) ......................................... 2-12
Boot Mode and Clock Ratio Select Switch (SW10) ................. 2-12
Loop-Back Test Switch (SW11) ............................................. 2-13
SPI Disable Switch (SW12) ................................................... 2-13
LEDs and Push Buttons .............................................................. 2-14
General Purpose LEDs (LED8–1) .......................................... 2-15
Reset LED (LED9) ................................................................ 2-15
Power LED (LED10) ............................................................. 2-15
S/PDIF GPO1 LED (LED11) ............................................... 2-15
USB Monitor LED (ZLED3) ................................................. 2-15
Push Buttons (SW4–1) .......................................................... 2-16
Board Reset Push Button (SW5) ............................................ 2-16
Connectors ................................................................................. 2-17
Expansion Interface (J1–3) .................................................... 2-17
Audio In RCA Connector (J4) ............................................... 2-18
Audio Out RCA Connector (J5) ............................................ 2-18
Headphone Out Jack (J6) ...................................................... 2-18
Power Jack (J7) ...................................................................... 2-19
S/PDIF Coax Connector (J8) ................................................ 2-19
SPI Header (P2) .................................................................... 2-19
DAI Header (P3) ................................................................... 2-20
USB Connector (ZJ1) ............................................................ 2-20