H743BI: Can't setup CPU clocks above 200 MHz

[Kamil Duljas]

Hi,

try setup clock above 200 Mhz (try for revision Y and V) and get error:

 

Error has occured also if you try set D1PRE set above 200 Mhz:

[Foued_KH · Accepted solution]

Hello @kamil Duljas​ ,

You can try :

It's fine now :

 

Foued

[Kamil Duljas]

Ok , thanks. It is not intuitve enough.