FPGA Intellectual Property
PCI Express*, Networking and Connectivity, Memory Interfaces, DSP IP, and Video IP
Announcements
Intel Support hours are Monday-Fridays, 8am-5pm PST, except Holidays. Thanks to our community members who provide support during our down time or before we get to your questions. We appreciate you!

Need Forum Guidance? Click here
Search our FPGA Knowledge Articles here.
5990 Discussions

Design Use 24bit AUDIO CODEC on kit DE1

Altera_Forum
Honored Contributor II
828 Views

Hello! 

I just design a module to read data analog from line in audio to ADC of WM8731 and use FIFO altera to transmit data to DAC, then analog from DAC transmit to line out. I want test AUDIO CODEC,but it not work. i config WM8731 with mode I2S. Sampling 48KHz. 

Somebody help me! What wrong? 

This is my code. Use verilog language. 

https://drive.google.com/file/d/0b2qzwhspevthyv8yv0m1t0fhsk0/view?usp=sharing
0 Kudos
0 Replies
Reply