I would like to use if Altera Cyclone III FPGAs have an internal clock (oscillator) that I can use. Or am I required to use an external clock input?
Yes! You can use it in your design, or you can route it outside. Just use an IP: Basic Functions -> Configuration and Programming -> Internal Oscillator
It uses altera_int_osc megafunction
Yes! You can use it in your design, or you can route it outside. Just use an IP: Basic Functions -> Configuration and Programming -> Internal Oscillator
It uses altera_int_osc megafunction