Forum Discussion
Altera_Forum
Honored Contributor
13 years agoHow can I use clock on cyclone II ?
Guys, Do you know how to use a clock in cyclone 2 ? Connect the PLL output into CLK0 ? and configure it on quartus ? I tried to read on : 7. PLLs in Cyclone II Devices But don't underst...
Altera_Forum
Honored Contributor
13 years ago --- Quote Start --- Lift you up by your own bootstraps? You're still missing a clock source for the PLL. As there's no inbuilt oscillator circuit, you would typically use a four-pin crystal oscillator device. Looking at a basic development kit schematic should give you an idea how. --- Quote End --- So I need external clock source. Do u know the link of the schematic? Tx