K66 UART

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K66 UART

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mdrasool_yadwad
Contributor II

Hello,

I want to increase  the size of the UART fifos. Can i have the option of doing it.

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danielchen
NXP TechSupport
NXP TechSupport

Hi @mdrasool_yadwad 

 

Please note that there isn't any way to change the size of the FIFOs. The sizes are read only.

danielchen_0-1605074695803.png

Regards

Daniel

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mdrasool_yadwad
Contributor II

how to receive multiple bytes(100 bytes) of data from uart peripheral to memory location using DMA by single trigger. when i  use UART FIFO enable ( 8 data words) it is receiving 8 bytes by single DMA transfer. I want to receive 100 bytes  of data .how to do that

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