Anybody has a scheme for converting Sony/BB format to Philips I2S?

[Elso Kwak]

Hi,
I want to use the venerable TDA1543 in a Sony player. So I need to convert the format coming from the CXD1125. The DAC will be used Non-Oversampling. (No digital filter) T.I.A.
😉

 

[fcserei]

The easiest way is just delay the data line 17 clock period with shift registres on rising edge of the bitclock, then add whatever reclock you want on the output. The seetup and hold times are well within spec for the dac.
The WCK and BCK needs no change.