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signals PME# ENUM#

To: pci-sig@znyx.com
Subject: signals PME# ENUM#
From: "Steve Joures" <sjoures@saiman.co.uk>
Date: Fri, 8 Nov 2002 09:49:21 -0000
Priority: normal
Reply-to: sjoures@saiman.co.uk
Resent-Date: Fri, 8 Nov 2002 02:05:59 -0800
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I'm upgrading a PCB to use a PLX9054 instead of an PLX9060.
The newer device has two additional PCI signals :-
PME# and ENUM#
I have the 2.1 spec and these signals are not mentioned.
I assume they are part of 2.2 spec.
Do I have to connect them from the chip to the PCI connector ?
If so, which pins do they connect to ?
Are the PCB tracks for these signals restricted in length ?

Steve

--------------------------------------------------
Steve Joures
Principal Electronics Engineer,
Scientific Analysis Instruments Ltd.
Medlock House, New Elm Road,
Manchester M3 4JH, England.
Tel   : +44 (0)161 827 1430
Fax   : +44 (0)161 827 1435
EMail : sjoures@saiman.demon.co.uk
--------------------------------------------------

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