Jul 17, 2022
08:43 PM
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Jul 17, 2022
08:43 PM
Hi,
I'm going to enable clock monitors, e.g.
SCU_CCUCON3.B.PLLDIV=0x28; //fpll = 200Mhz
SCU_CCUCON3.B.PLLSEL=target_monitoring_frequency_5Mhz;
Then, I enble alarm to trigger an nmi, but I don't know how to check it.
I try to set the PLLDIV to another value, but it doesn't trigger nmi.
best regards,
Leon
Solved! Go to Solution.
1 Solution
Jul 21, 2022
05:10 AM
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Jul 21, 2022
05:10 AM
Add this:
SCU_CCUCON4.B.UP = 1; // transfer CCUCON3 and CCUCON4 to the CCU
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Jul 21, 2022
05:10 AM
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Jul 21, 2022
05:10 AM
Add this:
SCU_CCUCON4.B.UP = 1; // transfer CCUCON3 and CCUCON4 to the CCU