Correct OTG_FS FIFO size for STM32H753

[DZimm.9]

Hi,

We are currently using STM32H753 and are setting up USB Fifos. There is some contradictory information about the available sizes. 
AN4879 mentions that the available SRAM size is 1.25kBytes for OTG_FS:

In the reference manual RM0433 I can only find 4kB for both OTG_HS peripherials, where OTG_HS1 is used for OTG_FS:

What information is correct?

Thanks and best regards

Daniel

 

[Gyessine]

Hello @DZimm.9 
thanks for reporting this issue.
we will check this and get back to you.

An internal ticket was submitted for further investigation. Internal ticket number: CDM0060766 (This is an internal tracking number and is not accessible or usable by customers).
BR
Gyessine