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Altera_Forum's avatar
Altera_Forum
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15 years ago

how to entrance & fanout internal logic cell

Hi everybody. I use quartusII 9.1-sp1 and i develop on cyclonne-III board with serial flash memory epcs4 with 16mhz crystal. But on my development board, when i add some signals-probes for debug...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
15 years ago

Thank you for your reply.

Is the unused pins can cause problems?

Other question : If i make a symbol an i name some signals, for example "clk1" , is that this signal is seen as a global signal, ie that the other symbols take "clk1" into account ?