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Altera_Forum
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17 years ago

altlvds Transmitter in MegaWizard

Hi All, I am currently using 'altlvds' for transmitting data(See Below). For tx_in I have assigned a 10 bit data and for tx_inclock I assigned 100Mhz CoreClock. I am not getting ...
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Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Yes, I also took some time before I realized how to operate PLLs in ModelSim. By the way, you should always mention if it's a simulation or hardware problem. The comfortable thing in ModelSim is, you can inspect any signal, e. g. PLL locked signal without recompiling the design. So it's basically easy to identify a non-operating PLL.