Hello, I am trying to run a speed detection module using the Basys 3 board and based on the error between the measured speed and desired speed generate a PWM wave. I can do either of these tasks individually. But when I try to run them together, they start malfunctioning. The seven segment display showing the speed begins to show random values and the PWM wave becomes a very noisy wave. Further, toggling the switches to set the desired speed input also leads to a noisy output. There's no problem with the simulation using Vivado Design Suite. What should I do to run these modules together?
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Jayanth
Hello, I am trying to run a speed detection module using the Basys 3 board and based on the error between the measured speed and desired speed generate a PWM wave. I can do either of these tasks individually. But when I try to run them together, they start malfunctioning. The seven segment display showing the speed begins to show random values and the PWM wave becomes a very noisy wave. Further, toggling the switches to set the desired speed input also leads to a noisy output. There's no problem with the simulation using Vivado Design Suite. What should I do to run these modules together?
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