MPC5744P System Speed

[eeyoa10]

I am working with a library that requires me to provide the crystal oscillator speed as well as the "desired system speed". I already know I am using the default 40MHz crystal, however, I am unsure about what the system speed would be, or where to find that configuration. Any guidance is appreciated!

[davidtosenovjan · Accepted solution]

Hi, I could recommend following excel tool:

https://community.nxp.com/t5/MPC5xxx-Knowledge-Base/Excel-MPC5744P-Clock-Configurator/ta-p/1129245

[eeyoa10]

This ended up being very useful. But I also found a tab in the configuration page for the clock_manager in the SDK, which summarizes all the clock values, so I'll leave this here. Appreciate the help @davidtosenovjan!