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To:	geda-user AT delorie DOT com
Subject:	Re: [geda-user]
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Comments:	In-reply-to Nathan Stewart <therealnathanstewart AT gmail DOT com>
	message dated "Sat, 18 Aug 2012 10:29:15 -0400."
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Date:	Sat, 18 Aug 2012 20:40:18 +0200 (CEST)
From:	karl AT aspodata DOT se (Karl Hammar)
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Nathan Stewart:
> Apparently, the INPUT and IO components need to have a value=INPUT or
> value=IO. I also had issues with the net= attributes on my power pins
> - I had them labeled +7V and -7V, and at least -7V is not legal.  So I
> replaced them all with Vdd and Vss, even though emotionally I'm going
> 'but but but there's nothing in the circuit that says it has to be
> MOSFET!!!") and I secretly know in my heart that these represent a +/-
> 7V split rail supply.

It is my understanding that the pinlabel of the sym in the "upper" sch
has to match the refdes of a pin in the "lower" sch. That is what I
found out from [1].

I tested this in [2] (look for files hier.sch etc.).

There i no use of "value=INPUT" or "IO" needed and "-5V" works just as
well as "+5V".

Regards,
/Karl Hammar

[1] http://www.easy-asic.de/downloads/HOWTO_hierarchical_designs.pdf 
[2] http://turkos.aspodata.se/git/openhw/pdftosym/examples.pintosym/

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