How to control the fx3 when I want to receive 3881Bytes ?

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coshy

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Hi.

I'm trying to implement with FX3 of CYPRESS with FPGA.
currently my problem is that how to get 3881Bytes from FX3?
As I know, USB3.0's 1 packet consist with 1024Bytes.
But What I i want to receive 3881 Bytes, then I can't understand how to get the 3881 Bytes from the FX3?
1 packet has consisted by 1024Bytes. so 1024Bytes is one unit.

how can I receive the 3881Bytes from FX3?
Does anyone know how to do that?

AS you can see the following image, 1 unit is consisted by 1024Bytes. it means that I have to use 1024 times to control the data number what I want to receive the data.
In this case, 3881/1024 =3.7900390625. then I need about 3.79 packet but it does not make sense. doesn't it?
Is there any other good method?


 
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