HET IDE sample program

Suyog Mahajan

Other Parts Discussed in Thread: TMS570LS3137

Hello,

I was going through the sample program for HET IDE. I am not able to get desired o/p at pin HET[0]. Can you help me out? Here's my waveform 6036.spraba0b.pdf

0456.spraba0b.zip

Thank you in advance.

Regards,

Suyog

over 9 years ago

0 Bob Crosby over 9 years ago

TI__Guru 72500 points

Which device are you using?

0 Suyog Mahajan over 9 years ago in reply to Bob Crosby

Intellectual 520 points

Thank you for replying .
It is TMS570LS20216SZWT

Regards,
Suyog

0 Bob Crosby over 9 years ago in reply to Suyog Mahajan

TI__Guru 72500 points

OK, but please be aware that part is no longer recommended for new designs. The TMS570LS3137 or one of the subsets are now recommended.

0 Anthony F. Seely over 9 years ago in reply to Bob Crosby

TI__Guru 69070 points

Suyog,

In your screenshot you only ran for less than 100ns.. Try running longer. I don't think the PWM is that fast that you would see it toggling in 100ns. Try running for milliseconds.

0 Suyog Mahajan over 9 years ago in reply to Anthony F. Seely

Intellectual 520 points

Hello Anthony & Bob ,
Yes, I made some stupid calculations which leaded me to wrong output . I got the desired output.

Thank you very much for helping me out.

Regards,
Suyog

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HET IDE sample program