AKD4705A-A Datasheet, PDF (10/34 Pages) Asahi Kasei Microsystems – AK4705A Evaluation Board Rev.0

[AKD4705A-A]
The indication content for LED
LED turns on during each output is “H”.
[LE1] Indicates unlock or parity error of S/PDIF. Connected to the ERF pin of DIR (AK4112B).
(Normally off.)
[LE2] Indicates the validity status of S/PDIF. Connected to the V pin of DIR (AK4112B).
(Normally off.)
Toggle switch (SW1 on board) operation
“H”: AK4705A is active.
“L”: AK4705A is powered down.
Note 4. When the power of AKD4705A-A is ON at first, SW1 should be switched from “L” to “H”.
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- 10 -
2007/09