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Altera_Forum
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16 years ago

Simulate cyclone iii pll with cascading counters

i had some problems when i was simulating cyclone iii pll with cascading counters. Main settings of the are: input clock 25MHz c1 output 25kHz (25MHz / 1000) c3 output 25kHz (25MHz / 1000) ...
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Altera_Forum
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16 years ago

Does it work in synthesis? It may be helpful to define an output frequency for the first output, that can be divided to the intended low frequency. The maximum factor is 512 for Cyclone III.