How to identify a S12Z CPU belonged to which family

[gumu]

Hi Nxp team,

I'm trying to use CodeWarrior to create a new project. The device is MM9Z1-638.

but I don't know choose which S12Z Family.

CW screenshot as below:

Should I choose which one?

BTW, could you please share model name information with us?

Thanks！

[lama · Accepted solution]

Hi,

Best regards,

Ladislav