LPC845 UART Clock settings for different baudrate

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

LPC845 UART Clock settings for different baudrate

699 Views
jtro
Contributor III

I'm looking for Clock settings for different UART baudrate. I have tried with different clock but many times it stuck at assert due to wrong clock configuration. 

Even i can't see any % error in peripheral configuration so that clock value can be adjusted.

Also I observed that, if  frg0_clk is select as clock source then I'm not getting correct clock value from CLOCK_GetUart0ClkFreq() .

It would be great if any information on Clock rate settings for different baud rate such as 9600,19200,38400,57600,115200.

Labels (1)
Tags (1)
0 Kudos
1 Reply

515 Views
Alice_Yang
NXP TechSupport
NXP TechSupport

Hello jtro 9 ,

Could you please tell me which version of Configuration Tool do you used, or you use the MCUXpresso IDE?

Also share your project and the error you mentioned.

Recommend you use the latest config tool and SDK.

BR

Alice

0 Kudos