AnsweredAssumed Answered

Incorrect behavior for FIRC Fast IRC Regulator settings in Processor Expert ?

Question asked by Ciprian Salageanu on Nov 28, 2019
Latest reply on Dec 12, 2019 by Ciprian Salageanu



When "Fast IRC Regulator" check box is checked (in below figure the checkbox is not checked) bit "FIRCREGOFF" from register "FIRCCSR" in System Clock Generator (SCG) module is SET (=1). That means the regulator is OFF.

This seems to be in the opposition with the description of the tool-tip (below image).


To have the FIRCREGOFF bit to 0 (FIRC Regulator enabled) I have to un-check the box (like is below).



I use  S32 Design Studio for ARM, Version 2018.R1, Build id: 180815


I hope this helps.


Best Regards,

Ciprian Salageanu