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Altera_Forum
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10 years ago

How to generate 644.53125 MHz clock in Arria V GT board.

Hi, I'm working with 10G Ethernet MAC- 10G base R example design. I need to supply REFCLK is equal to 644.53125 Mhz using on board clock generator /oscillator. I don't want to use external clo...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

You can use the Clock Control to change the clock frequency ie CLK0 to your required frequency. Note that the frequency will be reset to default after you power cycle the board.