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RE: Problems with i21154 bridge



The Intel errata that Neal mentioned can be found at ...
http://developer.intel.com/design/bridge/specupdt/27829510.pdf
Errata-6 appears to be a match, but it is reportedly much harder 
to repeat.

Make sure that P_CLK is running well since it is the reference 
for the clock outputs.

Make sure that SVIO is 3.3V to support your signaling 
environment.

Regards,
Bob Shepard
Monterey Design Center
Motorola Computer Group


-----Original Message-----
From: Jose Franciso Toledo Alarcon [mailto:Jose.Toledo@cern.ch]
Sent: Monday, January 15, 2001 12:54 PM
To: pci-sig@znyx.com
Subject: Re: Problems with i21154 bridge

...
PCI bridges do not generate clock on its secundary bus outputs 
('1' in all clock outputs) and secondary buses' reset is hold 
low by the bridges permanently.
...