BF592 SPORT ISR too slow?

Processors & DSP egawtry Sep 3, 2015 00:00 2 replies Original on forum ↗

egawtry Question

Sep 3, 2015 00:00

Hello,

I am attempting to do a simple Sport RX interrupt. It is interrupting a 4Hz, the Codec is set for 32KHz. I have determined that I have the Codec operating correctly, I have plotted the I2S with a logic analyzer, and the data stream is correct from the ssm2603 (EZ-Kit) at 32KHz. Since the 592 EZ-Kit examples from ADI won't compile, I am using the old Talkthrough example from the 533. I have had a couple of engineers look at it, with no avail.

I have attached my code; if someone has the time to help, that would be great. I have already spent a week of sleepless nights trying to figure this out.

Thanks!

-Erik

ssm2603

Integrated/Special Purpose A/D Converters

Audio CODECs

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ADIApproved Reply

Nov 24, 2015 00:00

Hi Erik,

This discussion looks like a duplication of issue discussed in the thread:SPORT0 I2S interrupt.

Are you still looking into this?

Thanks,

Sachin

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EZAdministrator Reply

Aug 2, 2018 00:00

This question has been assumed as answered either offline via email or with a multi-part answer. This question has now been closed out. If you have an inquiry related to this topic please post a new question in the applicable product forum.

Thank you,
EZ Admin

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