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AD243x standard Power
The AD243x standard power evaluation boards used in the demos are explained in the following subsections.
Figure 11 shows a EVAL-AD2433WA1BZ board which can be used as a standard power A2B main or a local powered A2B sub node. The board has following peripherals
Figure 11: EVAL-AD2433WA1BZ board
Figure 12 shows EVAL-AD2433WB1BZ board which can be used as a standard power bus powered A2B sub node. The board has following peripherals
Figure 12: EVAL-AD2433WB1BZ board
To run the sample demo, the following setup connections are to be made.
A2B Evaluation boards shall be connected in the following order
Connect twisted-pair wire between the “B” connector on the Main board and the “A” connector on the Sub 0 board.
Connect twisted-pair wire between the “B” connector on the Sub 0 board and the “A” connector on the Sub 1 board.
Connect 12V power supply to the power connector on Main board.
This connection is recommended for running the standard power sample demo using PC as host.
Figure 13: A2B Eval board connections: Standard Power
Connect separate audio sources (e.g.
, output from an iPod) to ‘Audio Line- in’ ports, on A2B subordinate boards.
Connect separate audio sinks (e.g.
, headphones and speakers) to ‘Audio Line-out’ on A2B main and subordinate boards.