Forum Discussion
Altera_Forum
Honored Contributor
11 years agoGXB 0 PPM core clock setting witn coreclck
i don't arrive to used "GXB 0 PPM core clock setting" in assignement editor. I want to used only one clock to write in the TxFiFO, and to read the RxFIFO. I always have the same error: E...
Altera_Forum
Honored Contributor
11 years agoAs I understand it, if you do not connect the rx_clkout to the coreclkin pin, Quartus II would flag critical warning instead of error. Just wonder if you have connected any clock ie from a PLL to the coreclkin pins?