Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
18 years ago

Variable Data Rate

Hello I'm using a CycloneII EP2C20 and want to dynamically control the output data rate from the fpga. I can't find a optimum solution to this, as the CycloneII doesn't have dynamic PLLs. Cur...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
18 years ago

Hi,

depending on your application, i would use a serial configurable external pll. They typical have better perfromance than the internal PLLs.

http://www.idt.com/?genid=307

Christian