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USB Superspeed Peripherals

Anonymous
Not applicable

Hi, Cypress,

   

I developed “SyncSlaveFifo2Bit” (as attachment) based on “slfifosync” which in EZ-USB FX3 SDK 1.3. I can successfully compile SyncSlaveFifo2Bit in Eclipse 1.3.3, and use Control center to download *.img (Debug folder) to CYUSB3014 to test w/ Streamer. However, “NTSTATUS = c0000001” happened after several Xfer…

   

I also re-compile SyncSlaveFifo2Bit in Eclipse 1.2.2 and *.img coming from 1.2.2 can work well (transfer lots of packet and didn’t happen NTSTATUS = c0000001) with Streamer.

   

The detailed description is as attached. I wonder if I should use 1.3.3 for my future work, and need your great help.

   

look forward to your feedback.

   

Many thanks, Jackie

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2 Replies
Anonymous
Not applicable

Hi, Cypress,

   

could any FAE comment this problem.

   

 

   

Thanks, Jackie

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Anonymous
Not applicable

Hi, Cypress,

   

I think there is a big issue (or bug...) in CYUSB3014, which would cause “NTSTATUS = c0000001” w/ streamer in Eclipse 1.3.3.

   

I also doubt if you have FAE can solve this un-stable problem in your product...

   

BRs, Jackie

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