Invalid USART status register reset value in documentation

[Richard Braun]

Posted on July 03, 2018 at 12:04

Hello,

I'd like to report a typo in the STM32F4 reference manual, RM0090, in 30.6.1 Status Register (USART_SR), where the default value is 0x00C0 0000. Actually the default value, is 0x0000 00C0, as can be inferred from table 148. USART register map and reset values.

Thanks.

[Tesla DeLorean · Accepted solution]

Posted on July 03, 2018 at 14:09

Looks to have been fixed by RM0090 Rev 17 (June 2018)

https://www.st.com/content/ccc/resource/technical/document/reference_manual/3d/6d/5a/66/b4/99/40/d4/DM00031020.pdf/files/DM00031020.pdf/jcr:content/translations/en.DM00031020.pdf

 

[Khouloud GARSI]

Posted on July 03, 2018 at 16:41

Hello Richard,

As said by

Turvey.Clive.002

? , the issue was fixed in version 17 of the reference manual:

Thanks for your intention to contribute to the enhancement of our STM32 deliverables 

Khouloud.

[Richard Braun]

Posted on July 03, 2018 at 17:06

Oh, great, thanks .