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Kamil Duljas
Senior III
May 11, 2023
Solved

H743BI: Can't setup CPU clocks above 200 MHz

  • May 11, 2023
  • 2 replies
  • 1133 views

Hi,

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


_legacyfs_online_stmicro_images_0693W00000bjr86QAA.png 

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


_legacyfs_online_stmicro_images_0693W00000bjr8bQAA.png

This topic has been closed for replies.
Best answer by Foued_KH

Hello @kamil Duljas​ ,

You can try :


_legacyfs_online_stmicro_images_0693W00000bjrD6QAI.pngIt's fine now :


_legacyfs_online_stmicro_images_0693W00000bjrA8QAI.png 

Foued

2 replies

Foued_KH
Foued_KHBest answer
ST Employee
May 11, 2023

Hello @kamil Duljas​ ,

You can try :


_legacyfs_online_stmicro_images_0693W00000bjrD6QAI.pngIt's fine now :


_legacyfs_online_stmicro_images_0693W00000bjrA8QAI.png 

Foued

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K
Kamil DuljasAuthor
Senior III
May 11, 2023

Ok , thanks. It is not intuitve enough.

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