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USB Superspeed Peripherals

Anonymous
Not applicable

Into my system, I need to use slave Fifo to send data through Isochrone endpoints. So I need to know the max data flow I can reach with the FX3.

   

Theorically, I can Declare 16 Isochrone Endpoint, and three 1kB packets per microtrame. What is the configuration I can configure on the FX3 to reach the maximum data flow ?

   

 

   

Thanks for your help

   

Pascal

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Anonymous
Not applicable

Our performance from Slave FIFO <-> USB3 would be around 320 MB/s once the USB host performance improves.

   

Please look at page 16 of http://www.usb.org/developers/presentations/SuperSpeed_USB_DevCon_Isochronous_Froelich.pdf. Theoretically you should be able to get 384MB/s with single iso endpoint. 

   

So can you please paint your requirement and choice of 16 iso endpoint a little better so that we can understand the scenario better.

   

Regards,

   

Anand

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