The calculator was created for the MagniV devices such as S12ZVL, S12ZVC, S12ZVMB, S12ZVM, S12ZVH, and S12VR qualified under junction temperature Tj <= 150°C.
It shows the settings of PLL registers as SYNR, REVDIV, and POSTDIV. The description of these registers can be found in the reference manual of each device.
The Oscillator and Bus clock frequency can be selected from the list or can be written manually. The values will be calculated by "Enter" or "Calculate" button.
The MagniVPLLCalc.exe is attached.