[En-Nut-Discussion] TCP FFlush slow on Ethernut 3

[Ole Reinhardt]

Hi Martin,

> putting the code to RAM it needs about 10 ms. 

Have you kept in mind, that the flash access on the ethernut3 is way
slower than running the same program in the fast internal ram. That's
caused by the extra wait states needed for the quite slow flash, where
the internal ram does not need any waitstate at all.

Bye,

Ole

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