I am currently at the configuration of the fvco of the S12ZVL128. However, I find some difference in the datasheet for VCOFRQ setting. Just want to confirm which is correct.
In page. 235, chapter '220.127.116.11 S12CPMU_UHV Synthesizer Register (CPMUSYNR)', I found the following information:
However, in page. 285, for the ‘9.7.3 Application Information for PLL and Oscillator Startup’, it says that range is between 48MHz to 80MHz for VCOFRQ[1:0] = 01:
I have also seen the same information in my register window when I was debugging:
Could anyone confirm which is the correct range for the setting?