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IMX8MM ECSPI

Question asked by HanChung Tseng on Apr 22, 2020
Latest reply on Apr 24, 2020 by HanChung Tseng

Hi,

 

I have an ECSPI problem on the IMX8MM.
I try to send data with a length of 1024Byte, but the CS status changes at 512Byte.
I know ECSPI has a maximum length of 512 Byte per transmission, is there a way to make the CS not change state during transmission?

I must ensure that the slave receives the full data being sent in each CS cycle.

 

 

 

Thanks for your help and best regards,

Benny Tseng

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