From: "Leon Woestenberg" <leon.woestenberg@gmail.com>
To: "Laurent Pinchart" <laurentp@cse-semaphore.com>
Cc: linuxppc-dev@ozlabs.org
Subject: Re: Floating inputs on unused GPIO pins
Date: Mon, 13 Oct 2008 13:44:16 +0200 [thread overview]
Message-ID: <c384c5ea0810130444h3803f1c5ra017fa51cc990b87@mail.gmail.com> (raw)
In-Reply-To: <200810131304.41435.laurentp@cse-semaphore.com>
Hi Laurent,
On Mon, Oct 13, 2008 at 1:04 PM, Laurent Pinchart
<laurentp@cse-semaphore.com> wrote:
> There are no internal pull-up or pull-down resistors on the MPC8248 GPIO pins. I know our hardware engineer has a valid point theoretically. Does the point stand practically, or does the MPC8248 "state-of-the-art"(tm)(c)(whatever) technology make floating inputs safe ?
>
Ask Freescale?
Regards,
--
Leon
next prev parent reply other threads:[~2008-10-13 11:44 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-13 9:56 Floating inputs on unused GPIO pins Laurent Pinchart
2008-10-13 10:03 ` Geert Uytterhoeven
2008-10-13 11:00 ` Laurent Pinchart
2008-10-13 10:08 ` Leon Woestenberg
2008-10-13 11:04 ` Laurent Pinchart
2008-10-13 11:44 ` Leon Woestenberg [this message]
2008-10-13 13:12 ` Bill Gatliff
2008-10-13 13:40 ` Leon Woestenberg
2008-10-28 15:10 ` Laurent Pinchart
2008-10-14 11:07 ` [OT] " Gabriel Paubert
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