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USB Superspeed Peripherals

UserP1994
New Contributor II

Hello, 

 

I have the Cx3UvcAS0260 example and I want to Program the .img file via SPI in USB Control Center, but it is not working. What can I do?

 

Thank you.

Petra_0-1625578163575.png

 

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1 Solution
Rashi_Vatsa
Moderator
Moderator

Hello,

I understand that CX3 is used for you application. If yes and if you are trying to program  SPI on your own board, confirm the connectivity of the signal lines by probing the lines when trying to program. Make sure that the part of SPI flash complies with the information provided in the application note: AN76405 - EZ-USB® FX3™ Boot Option. Ensure that theVDDIO3 voltage is compatible with SPI flash.

Please let me know if more queries on this.

Regards,
Rashi

View solution in original post

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1 Reply
Rashi_Vatsa
Moderator
Moderator

Hello,

I understand that CX3 is used for you application. If yes and if you are trying to program  SPI on your own board, confirm the connectivity of the signal lines by probing the lines when trying to program. Make sure that the part of SPI flash complies with the information provided in the application note: AN76405 - EZ-USB® FX3™ Boot Option. Ensure that theVDDIO3 voltage is compatible with SPI flash.

Please let me know if more queries on this.

Regards,
Rashi

View solution in original post

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