Tool/software:
We want to execute MCASP_startTransferRx() after the external clock input to McASP is stable.
Otherwise, MCASP_startTransferRx() will fail to clear memory.
How can I check if an external clock is input to McASP?
Thanks Naomichi
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Tool/software:
We want to execute MCASP_startTransferRx() after the external clock input to McASP is stable.
Otherwise, MCASP_startTransferRx() will fail to clear memory.
How can I check if an external clock is input to McASP?
Thanks Naomichi
Hi Naomichi,
You can check the 12.1.1.4.15.6.1 Clock Failure Check Startup section of AM62x TRM. It talks about how to setup clock-loss detection. After point 6 of this section is completed, it is ensured that the clock is steady.
Regards,
Ritapravo