generation of 3 status signals using 2 IOs from FPGAs

Hi, I need to generate a 3 state signal i.e. 12V, -12V and 0V square wave using 2 IOs from FPGA. I have a circuit shown below, 2 signals are generated i.e. 0V to +12V and -12V to 0V, but I need to combine these 2 signals into one waveform so that 0V , 12 V, 12 V states are not disturbed. when I combined these 2 outputs with a single wire, the output amplitude was -5 to +5V, but the expected amplitude is -12V to +12V. I provided an input signal from 0 to 3V3 from the function generator and the input of the 2nd op amp was exactly 180 degrees out of phase (to generate this I used an inverter that uses a transistor). suggest any solution to combine outputs.

IO1: 1, IO2: 0 -> output + 12VIO1 …

Read more from source
Copyright @ forum.allaboutcircuits.com

News Highlights

  • According to this source generation of 3 status signals using 2 IOs from FPGAs
  • Check the more updates related to Apple Tips and Apple news now.

I hope you love this news please Share your love by following us on Facebook and Twitter for the latest apple news informationon and updates like generation of 3 status signals using 2 IOs from FPGAs

from our channels.

We will be happy to hear your thoughts

      Leave a Reply

      AppleiPhonestop - Apple iPhone News and Rumours All Day
      Logo
      Enable registration in settings - general
      Compare items
      • Laptops (0)
      Compare
      0