2023-10-27 07:39 AM
Is USART1 on APB1 (AN5593, tab.17) or APB2 (DS, RM, CubeMX) and USART2 on APB1 (DS, RM, CubeMX) or APB2 (AN5593, tab.17)? Guess, there is an issue in an5593-how-to-use-the-gpdma-for-stm32u5-series-microcontrollers-stmicroelectronics Rv.4 , isn‘t it?
Solved! Go to Solution.
2023-10-27 08:06 AM
Hello @FB1,
As @TDK already said, the RM and DS are correct.
I reported the AN5593 documentation issue to be corrected (Internal ticket number 165109)
Thank you!
To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
2023-10-27 07:52 AM
The RM/DS is correct.
When in doubt, you can go into the code and look at the memory address of USART1 and USART2 to see which one they're in.
2023-10-27 08:06 AM
Hello @FB1,
As @TDK already said, the RM and DS are correct.
I reported the AN5593 documentation issue to be corrected (Internal ticket number 165109)
Thank you!
To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.