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Tool/software:
Hi All,
What is the best way to generate a ±1% precision, 1MHz clock on the MSPM0G?
Is the only way to divide the ±1% precision, 4MHz external clock from HFXIN?
Is there any way to multiply an external clock to generate 1MHz?
Best Regards,
Ito
Hello KZ,
There are three method to generate 1 MHz clock for G series:
1). Use internal 4MHz SYSOSC and PLL but maybe its precision can't meet your requirement
2). Use the external high frequency crystal oscillator (HFXT). it seems to be a better method.
3). Use the 4- to 48-MHz typical frequency digital clock (HFCLK_IN).
You can import an example code of G3507 and see it clock tree to help you understand G3507's clock structure.
Best Regards,
Janz Bai