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Original question:

TPS65987D: Using default configuration to boot Linux system from USB stick

TPS65987D: is it possible to use default configuration when flash is invalid OR boot from flash when it was already programmed?

Velykokhatko Sergey
Prodigy 235 points
Part Number: TPS65987D

Hi all,

I have a question to

Now I have TPS65987EVM and I solded 3,3K pulldown to the MISO and solded out the R46 PullUp on EVM. And EVM always boots the default configuration. Also for valid flash content. Is this ok? It is pretty difficult to interpret the boot sequence on P.12 at

My question is: is it possible to use default configuration1 when flash is invalid OR boot from flash when it was already programmed? What we need to implement in HW for this case?

Thanks,

Sergey