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Altera_Forum
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15 years ago

signaltap II logic Analayzer as a scope

Hi, I implemented ring oscillators on my fpga . and now I want to test their frequency with the logic analyzer . I know the logic Analyzer is not supposed to do this kind of things, but made t...
Altera_Forum's avatar
Altera_Forum
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15 years ago

Why not build multiple frequencimeters ?

All you need is a single, fast clock, several resatable counters (one per ring oscillator)

And one signal tap logic analyzer to read out the counters.