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| From: Crown (all posts)
Date: 1998-06-01
Subject: Re: 2 Levente...
|
Hi,
>So, also, an output pulse must be also different in time, if the transition
>went from 0 to 1 or 1 to 0. TED can pull it's output to '0' very fast, while
>raising it to '1' must occupy much longer time. And it should be even more
>serious if the output is loaded with something.
Hmmm, my measurements showed that both the rising edge and the lowering edge takes the same time. (The rising edge, is modulated with the triangle wave of the CPU clock, while the lowering edge is not.)
The lowering edge is not sharp.
>Hmmmm, do you still have that scope?... :-)
Yes, and no. It's my brothers scope, and it's 260 km away from my usual location, and I can be found there very infrequently.
Tibor Biczo / Crown of GOTU
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