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RE: [oc] PWM question





Hi,
 
   You might want to make sure that the sampling is not low or in the same
order as the system feedback period as this might be a reason.

make sure you stay on the same value "enough" time to let the system settle
before you decide on new value. (obviusly you can;t wait "to much" as
otherwise you will not be able to keep track of the changes).

have a nice day

   Illan


-----Original Message-----
From: ckh827@hotmail.com [mailto:ckh827@hotmail.com]
Sent: Tuesday, November 12, 2002 12:25 AM
To: cores@opencores.org
Subject: [oc] PWM question



when I was writing a vhdl PWM, I always found a glitch at the max and
minimum.  Does anybody know  the right way to code it? I can't get the
minimum to always zero and max to always high.
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