TMDS64EVM: OSPI

LIN Allen

Prodigy 60 points

Part Number: TMDS64EVM

Hi TI team,

I use the example OSPI Flash Diagnostic,

in function System_init() get error,

I trace the bug,

as shown below,

Please help in resolving the issue.

over 2 years ago

0 Prashant Shivhare over 2 years ago

TI__Guru 71471 points

Hi Lin,

Are you running the example on the TI Board or custom hardware? Also, did you make any modifications to the example or running it out of the box?

Regards,

Prashant

0 LIN Allen over 2 years ago in reply to Prashant Shivhare

Prodigy 60 points

I run it on the TMDS64EVM, and didn't have any modifications.

0 Prashant Shivhare over 2 years ago in reply to LIN Allen

TI__Guru 71471 points

Hi Lin,

Thank you for sharing the info.

Next, how are you loading and running the example? Are you booting SBL_NULL from OSPI and then loading the example from CCS?

Please note that OSPI must be in reset state before running this example. So, it is recommended to use any other boot media except OSPI to load the SBL and run the example.

Regards,

Prashant

0 LIN Allen over 2 years ago in reply to Prashant Shivhare

Prodigy 60 points

Hi Prashant,

I followed Flash SOC Initialization Binary to booting SBL_NULL to solve the problem,

thanks for you help.

0 Prashant Shivhare over 2 years ago in reply to LIN Allen

TI__Guru 71471 points

Happy to help, Lin. And good to know the example is working now.

Regards,

Prashant

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TMDS64EVM: OSPI