How to diagnosticate the reason of SPI FLASH erase failed on CYUSB3014 developer board

[Flute]

My developer board is directly connect to host, I want to burning a image into my developer board. I use USB control center that provided by FX3 SDK suite. USB control center reported that programming of SPI FLASH Erase failed every time. I don't know where the problem is. I'm studing FX3 development. Please give me some help.

[AliAsgar · Accepted solution]

Hi,

Please go through the given KBA on steps to troubleshoot the error you are facing. https://community.infineon.com/t5/Knowledge-Base-Articles/Troubleshooting-SPI-I2C-Programming-in-FX3...

Also do look at the SPI boot section in the given application note: https://www.infineon.com/dgdl/Infineon-AN76405_-EZ-USB_FX3_FX3S_boot_options-ApplicationNotes-v12_00...

Best Regards,
AliAsgar

[Flute]

Thanks.