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Re: gEDA-dev: GAF wish list addition - complex boards havingmultiple logic families

To: geda-dev-at-NOSPAMmoria_dot_seul_dot_org
Subject: Re: gEDA-dev: GAF wish list addition - complex boards havingmultiple logic families
From: DJ Delorie <dj-at-NOSPAMdelorie_dot_com>
Date: Sun, 3 Sep 2006 15:33:20 -0400
Delivery-Date: Sun, 03 Sep 2006 15:33:29 -0400
In-reply-to: <1157311295.4012.25.camel@otilio> (message from Carlos NievesÓnega on Sun, 03 Sep 2006 21:21:34 +0200)
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Would it be sufficient to save "level=5t" (5 volts TTL) or "3.3c" (3.3
volts CMOS) ?

And also consider the issue that a "3.3c" but 5v tolerant (3.3v5t?)
input can be connected to either "3.3c" or "5t" or "5c" outputs.

I suppose we could tag pins with Voh, VihMin, VihMax, etc.


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Follow-Ups:
- Re: gEDA-dev: GAF wish list addition - complex boards havingmultiple logic families
  - From: Carlos Nieves Ónega
- Re: gEDA-dev: GAF wish list addition - complex boards having multiplelogic families
  - From: Evan Lavelle

References:
- Re: gEDA-dev: GAF wish list addition - complex boards havingmultiple logic families
  - From: Carlos Nieves Ónega

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