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Altera_Forum
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17 years ago

Cyclone II FIFO Instance

Hi, I have created a 16 bits x 2048 dual-clock FIFO with the MegaFunction plugin. I used the symbols created and created instances in a schematic file. However, when I compile the design, the c...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

Are your FIFO connected to something in your design file? If they do not generate anything on at least one ouptut pin they can be automatically removed by Quartus.

Check also that they have not been generated with registers.