Cypress FX3 - Need to check the originality

[PraveenAmara]

Hi Team, 

Due to the component unavailability of  PN: CYUSB3014-BZXI We have purchased with an unauthorized vendor.  

After testing we are facing a USB disconnection issue while running. I like to know if is there any option to check if the FX3 is original or china made. 

[AliAsgar · Accepted solution]

Hi,

I am discussing internally if we have any particular method to determine if a chip is genuine. Meanwhile, could you read the register values,
0xe0055000
0xe0055004
0xe0055008
0xe0055010
0xe0055014

and let us know their contents?

By the way, could you explain your issue in a bit more detail?

Best Regards,
AliAsgar