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i.MX6 UART connection.

Question asked by Satoshi Shimoda on Apr 24, 2014
Latest reply on Jan 23, 2015 by David Wood

Hi communty

 

I got a report that UART I/F on a custom board did not work well from our customer.

So I checked UART setting and connection.

Then, according to i.MX6: What does the DTE/DCE in i.MX6's UART do and how are RTS and CTS affected by the UARTxUFCR[DTEDCE] bit?, I understood the UART4 connection as "uart4.pdf" sheet.

Is this correct?

 

Actually, the customer is using the connection described as "customer's connection" in the attached excel file.

If my understanding is correct, I think the customer should modify the connection as "Modification Plan" in the exel file.

Is this correct?

 

 

Best Regards,

Satoshi Shimoda

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