[quote user="Pubesh "]
Refer this file, it may help you
evmc6747_v1\dsp\tests\aic3106\aic3106_loop_linein.c
(Please visit the site to view this file)
[/quote]
Hi Pubesh,
no, this file does not help, because it only uses the (slow) single word CPU access to the McASP.
This example uses neither AFIFO nor EDMA, so it does not help in tracking down this AFIFO / EDMA issue.