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USB Superspeed Peripherals

Anonymous
Not applicable

Is the watermark parameter for CyU3PGpifSocketConfigure (for configuring a partial full flag) only relative to the current buffer, or to all the buffers in the channel as a whole?

   

That is, if I have the slave fifo DMA channel set up with 2 buffers of 512 bytes, and I specify a watermark at 768 bytes (192 samples for 32-bit mode), will the watermark be hit if one buffer is filled but not consumed, and the second is half-full?  Or does it only consider the current buffer, and such a watermark will never be hit?

   

Thanks!

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Anonymous
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 Hi,

   

We would like to understand this better. Please create a tech support case (MyAccount -> MyCases) so that we can discuss this further.

   

Regards,

   

Anand

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