RM57L843: N2HET - HIGH END TIMER EXAMPLE PROGRAM

AJITH KUMAR

Part Number: RM57L843
Other Parts Discussed in Thread: HALCOGEN

Hi TI Team,

I am currently working on a Timer N2HET.I have found the example program given in the halcogen was not clear for me to understand. Kindly provide me the example program for N2HET timer or guide me what to where to study.Provide some step by step guide if any.

What is the difference between the N2HET and RTI timer.

Thanks in Advance,

Best Regards,

A. Ajith Kumar

over 1 year ago

0 jagadish gundavarapu over 1 year ago

TI__Guru 63035 points

Hi Ajith Kumar,

AJITH KUMAR said:
What is the difference between the N2HET and RTI timer.

Using NHET PWM is one way to generate event timer, but it is little difficult approach. This is because N2HET is a separate core inside the controller, and it needs separate instructions to work.

The simplest approach is to use RTI compare. The RTI module on RM57 has 4 compare functions, so you can generate 4 interval timers.

So, my suggestion would be, if your application requires a simple timer application then better to go with RTI or if your application requires some PWM generation or event capturing then it would be ideal to use N2HET.

Thanks & regards,
Jagadish.

0 AJITH KUMAR over 1 year ago in reply to jagadish gundavarapu

Intellectual 490 points

Hi Jagadish,

I want to learn N2HET timer.Please provide some example program. Kindly support me.

Thanks in Advance,

Best Regards,

A. Ajith Kumar

+1 jagadish gundavarapu over 1 year ago in reply to AJITH KUMAR

TI__Guru 63035 points

Hi Ajith Kumar,

Please refer below N2HET guide:

HET IDE User guide spnu483a.pdf

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Thanks & regards,
Jagadish.

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RM57L843: N2HET - HIGH END TIMER EXAMPLE PROGRAM