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Mail Archives: geda-user/2018/07/10/17:37:58

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Tue, 10 Jul 2018 14:36:32 -0700 (PDT)
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From: "Rob Butts (r DOT butts2 AT gmail DOT com) [via geda-user AT delorie DOT com]" <geda-user AT delorie DOT com>
Date: Tue, 10 Jul 2018 17:36:31 -0400
Message-ID: <CALSZ9gqdtu23r8Zgeis+En9LQoH340G8SMYJJTkSj2zcKpTHoA@mail.gmail.com>
Subject: [geda-user] How to define for an exposed pad to connect to 3 pins/pads
To: geda-user AT delorie DOT com
Reply-To: geda-user AT delorie DOT com

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I'm using a 36 pin stepper motor driver.  There are 3 ground pins (AGND,
DGND and PGND) and one huge exposed pad under the center of the IC.
Internally the exposed pad is connected to all of these ground pins/planes.

How would the PAD definition look if I want all of these pads to connect to
the exposed pad?  And how does this exposed pad get defined in the
schematic symbol?

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<div dir=3D"ltr"><div>I&#39;m using a 36 pin stepper motor driver.=C2=A0 Th=
ere are 3 ground pins (AGND, DGND and PGND) and one huge exposed pad under =
the center of the IC.=C2=A0 Internally the exposed pad is connected to all =
of these ground pins/planes.<br><br></div>How would the PAD definition look=
 if I want all of these pads to connect to the exposed pad?=C2=A0 And how d=
oes this exposed pad get defined in the schematic symbol?<br></div>

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