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mfr  
#1 Posted : Monday, March 24, 2014 11:08:26 PM(UTC)
mfr

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Hello,

I'd like to replace the CS8414 that feeds my DF1704

The DF1704 gets from the CS8414

- SData - I assume DOUT (WM8804)
- FSYNC - I assume the equivalent of BCK (Bit Clock)? (WM8804)
- SCK - SCK (WM8804)

I Assume I don't need LRCK ????

Would this work?

Is VCC +5v ?

Thanks

Edited by user Monday, March 24, 2014 11:10:03 PM(UTC)  | Reason: Not specified

Brian Donegan  
#2 Posted : Tuesday, March 25, 2014 3:14:05 PM(UTC)
Brian Donegan

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Looking at "FIGURE 14. DF1704 Typical Application Circuit." in the DF1704 datasheet, I think you want it like this:

Output => DF1704
LRCK => LRCIN (Pin28)
BCK => BCKIN (Pin2)
SCK => XTI (Pin6)
DOUT => DIN (Pin1)
GND => DF1704's Digital Ground
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