My project is design IC Controller for three-phase inverter using FPGA and VHDL coding. Now Im asked to design an interface circuit using optoisolator. I want to know the reason why I've to use optoisolator? And can I have sample of interface circuit using optoisolator?
My project is design IC Controller for three-phase inverter using FPGA and VHDL coding. Now Im asked to design an interface circuit using optoisolator. I want to know the reason why I've to use optoisolator? And can I have sample of interface circuit using optoisolator?