how to generate Sine PWM in FPGA mode ?

[rishi96]

I am currently working on the generation of Sine PWM for the inverter switching control, so I need to know how to generate Sinusoidal PWM in FPGA mode in LabView2015, through Analog Output NI9263 I want to see the output

[yuvi1989]

Did you completed this task? I need guidance on this, How to generate sinusoidal PWM in labview FPGA

[GerdW]

Hi yuvi,

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@yuvi1989 wrote:

Did you completed this task? I need guidance on this, How to generate sinusoidal PWM in labview FPGA

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Most often you just need a sinewave and a sawtooth signal, as described here.

What have you tried and where are you stuck?

[yuvi1989]

Thanks for your fast reply.

I am working on myrio 1900. I want to generate 100 kHz squre pulse(PWM) by comparing triangular and sine waveforms, then which pin I have to use to take output ( to check in DSO) 

[GerdW]

Hi yuvi,

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@yuvi1989 wrote:

I am working on myrio 1900. I want to generate 100 kHz squre pulse(PWM) by comparing triangular and sine waveforms, then which pin I have to use to take output ( to check in DSO) 

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You need to use the pin related to the output channel selected/configured in your software!