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Altera_Forum
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16 years ago

EP3C120 developement kit Critical warning

Hi, I'm trying to compile with EP3C120 developement kit board... I have some criticals warning --- Quote Start --- Critical Warning: Pin ddr2_dqs[0] must have its Current Strength log...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
16 years ago

O.K., so you are using a 50 or 25 ohm termination setting for the pins. Only one IO-strength setting can be active at a time, termination isn't but a different form of current strength setting. The above warning should be regarded as a Quartus bug in this case and can be ignored. You may want to check in the fitter report, that the intended setting have been actually applied. And report the apparent bug to Altera support.