Wait, you want to monitor a clock with ITSELF? Either I don't understand your question, or you're on a fool's errand. Maybe you need to restate what you are intending to do.
Wait, you want to monitor a clock with ITSELF? Either I don't understand your question, or you're on a fool's errand. Maybe you need to restate what you are intending to do.
So basically , lets just say there is a external clock generated via crystal oscillator which is also used by the FPGA chip as reference. Now is it possible to implement a monitoring logic ,in the same FPGA, to detect the failure of the external clock from crystal oscillator?