Forum Discussion
Altera_Forum
Honored Contributor
16 years agoThere is no problem. In fact the DCLK can be used as a regular I/O on the FPGA after configuration, so you don't need to connect it to an extra I/O.
Have a look in Quartus in the device settings, click on the 'Device and pins options...' button, and select the 'dual purpose pins' tab.