Well ADEEL,
I am afraid that to actually have the system (99SE, don't
know about DXP) match these leghts it will not do it,
I was told any auto-router function, and this is one
will not ahere to these rules. I tried it a few times where
there was plenty of room to match the lengths
of a delay loop and they were not even close
so eneded up having to manually route these.
I would also love to hear if there was a way in 99SE
to get the system to match these lengths.
Bob Wolfe
----- Original Message -----
From: "Adeel Malik" <[EMAIL PROTECTED]>
To: "Protel EDA Forum" <[EMAIL PROTECTED]>
Sent: Tuesday, August 13, 2002 9:36 AM
Subject: [PEDA] Matched Lenghth Constraint


> Hi All,
>          I want to apply a matched-length constraint to the signals
> connected to the bus. In the Protel Design Rule dialog, there are mainly 2
> parameters to specify, one is Tolerance (whose purpose is obvious) and the
> other is Connection style. In connection style there are three options 1)
90
> degree 2) 45 degree and 3) Rounded. Alongwith them there are also options
of
> Amplitude and Gap.I couldn't understand these options so Can someone tell
me
> how these options are utilized effectively while routing a bus running at
> 66MHz.
>
> Regards,
> ADEEL MALIK
>
>
>
> ************************************************************************
> * Tracking #: 0E65D282D6969F409D601E4E0E422F8499FF2F09
> *
> ************************************************************************
>
>


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