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User´s Guide: Configuring the EVAL-AD2428WD1BZ
Evaluation Board as a Local Power Slave Node
Purpose
The purpose of this document is to guide the user to evaluate the EVAL-AD2428WD1BZ board
(hereafter referred to as WD1BZ) in the following configurations:
• WD1BZ Master Node <---> WD1BZ Local Powered Slave (LPS) Node using the ADAU1452
SigmaDSP Audio Processor & ADAU1761 SigmaDSP Audio CODEC
Contents
Purpose............................................................................................................................................................................ 1
System and Software Requirements ................................................................................................................................. 2
Hardware Requirements ................................................................................................................................................... 2
Procedure ........................................................................................................................................................................ 3
Jumper Settings............................................................................................................................................................ 3
LPS board Jumper Connections .................................................................................................................................... 4
Audio Routing – Block Diagram .................................................................................................................................. 5
Instructions .................................................................................................................................................................. 5