Hi all,

Can any one tell me what would be the reason for the PWM signal top voltage level is not a
straight one, its declining. I have generated simple PWM waveforms using EV A and EV B. Very
first day both the waveforms were in good shape(perfect square waves). But now, i run the same
program and saw that EV B PWM is perfect square where and EV A PWM is not. Top and bottom
voltage level is decreasing. what would eb the reason for this and how can i correct this?

Please answer me.

thanks in advance.

regards

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OMAP35x EVM jump-starts low-power apps
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The modular and extensible OMAP35x Evaluation Module (EVM) enables developers to start building
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