Meaning of AD2428 sync EARLY

Question

Register A2B_ In the configuration of I2SGCFG, EARLY (bit6), when configured with different values, represents "Change SYNC pin in same cycle" and "Change SYNC pin in previous cycle" respectively. What is the difference between the two?

Swaroop.bagur · Answer

HI Freebigfish, As the name indicates the early bit represents the data in the DTx and DRx pins are in sync with BCLK, if the Early bit is 1 then data on the TX& pins will be changed to the next clock cycle. 
 if the Early =0 then the data is present on the same cycle. Thanks. 
 Swaroop B U