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TMS320F28027: Implementing sysctrl.c to my project

Genius 5840 points
Part Number: TMS320F28027
Other Parts Discussed in Thread: CONTROLSUITE

Hello.

I have a question.

I would like to run TMS320F28027 by using external clock.

I changed the argument of CLK_setOscSrc () from CLK_OscSrc_Internal to CLK_OscSrc_External. in f2802x_sysctrl.c in controlSUITE.

but I am facing with the problem that the PLLCR register is forcibly set to 0 during CLK_setOscSrc () processing.

What other points should be fixed?

Regards,

U-SK