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Altera_Forum's avatar
Altera_Forum
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17 years ago

PWM signal problem

Hello, could someone explain a strange problem with PW signal. The signal period is 30 ms, and PW triggers in between 0.7 and 2,2 ms. But, I'v got a problem since the moment the signal...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

FvM, I think the board is faulty. But one more thing before I finalize my conclusion: what about this signal produced by VHDL single counter and no signals in sensitivity list. The peak to peak is just 10 - 12 mV. Have I done something wrong or do I miss something ?

http://img128.imageshack.us/img128/2865/pulse3.png