AnsweredAssumed Answered

How to create 2 independent I2S input ??

Question asked by pingu on Aug 19, 2011
Latest reply on Aug 19, 2011 by DivyaS

Dear :

 

I have ADSP21479-EZ-Board , I study 21479 AD1939 I2S C Sampled-Based Talkthru example code.

 

I know the code create 2 I2S input in SPORT1_DA(ASDATA1) & SPORT1_DB(ASDATA2)

and 4 output  SPORT0_DA(DSDATA1),SPORT0_DB(DSDATA2),SPORT2_DA(DSDATA3) , SPORT2_DB(DSDATA4).

 

but i need independent I2S input ex:

 

input :                                                                           ouput

 

DSDATA1 -> SPORT1_DA  -------------------------------------->   SPORT0_DA --> DSDATA1),SPORT0_DB-->DSDATA2

 

DSDATA2 -> SPORT3_DA  -------------------------------------->   SPORT2_DA --> DSDATA1),SPORT2_DB-->DSDATA2

 

Who can provide me example code to study or suggest ?

Outcomes