Forum Discussion
Occasional ContributorFPGA Clock Pins
They're inputs when they're used as clocks. When not used a clock, they are GPIO (input or output).
Just try connecting them in the Pin Planner and perform an I/O Assignment Analysis. This will verify that you are using the pins correctly.
Super ContributorThey're inputs when they're used as clocks. When not used a clock, they are GPIO (input or output).
Just try connecting them in the Pin Planner and perform an I/O Assignment Analysis. This will verify that you are using the pins correctly.
Occasional ContributorOkay, I tried to create two bidirectional signals and assigned them to two clock pins in pin planner.
After compiling the project I have no errors.
But I'm still dubious, can I rest assured that it works on real hardware?
- sstrell
Quartus wouldn't let you compile the project successfully if it wouldn't work in hardware.
