[SI-LIST] Re: si-list Digest V6 #4
- From: "Tom Dagostino" <tom@xxxxxxxxxxxxx>
- To: <hmurray@xxxxxxxxxxxxxxx>, <sanchayan@xxxxxxxxx>
- Date: Sun, 8 Jan 2006 15:44:33 -0800
If I remember correctly a single bit being metastable caused the scrub of
the first attempt to launch the Shuttle.
Tom Dagostino
Teraspeed(R) Labs
13610 SW Harness Lane
Beaverton, OR 97008
503-430-1065
tom@xxxxxxxxxxxxx
www.teraspeed.com
Teraspeed Consulting Group LLC
121 North River Drive
Narragansett, RI 02882
401-284-1827
-----Original Message-----
From: si-list-bounce@xxxxxxxxxxxxx
[mailto:si-list-bounce@xxxxxxxxxxxxx]On Behalf Of Hal Murray
Sent: Sunday, January 08, 2006 2:39 PM
To: sanchayan@xxxxxxxxx
Cc: si-list@xxxxxxxxxxxxx; hmurray@xxxxxxxxxxxxxxx
Subject: [SI-LIST] Re: si-list Digest V6 #4
> Yes, it's only a case of concern when we need to maintain data
> integrity on busses ( which are on the control path) because of wrong
> control command may be latched by the corresponding logic , thus
> leading the state to be different. A signle bit being metastable is
> motly not a cause of conern.
Nonsense. If a bit goes into a FSM there is a chance that different parts
of
the FSM will see different values of the bit and go into an illegal state..
--
The suespammers.org mail server is located in California. So are all my
other mailboxes. Please do not send unsolicited bulk e-mail or unsolicited
commercial e-mail to my suespammers.org address or any of my other
addresses.
These are my opinions, not necessarily my employer's. I hate spam.
------------------------------------------------------------------
To unsubscribe from si-list:
si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field
or to administer your membership from a web page, go to:
//www.freelists.org/webpage/si-list
For help:
si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field
List FAQ wiki page is located at:
http://si-list.org/wiki/wiki.pl?Si-List_FAQ
List technical documents are available at:
http://www.si-list.org
List archives are viewable at:
//www.freelists.org/archives/si-list
or at our remote archives:
http://groups.yahoo.com/group/si-list/messages
Old (prior to June 6, 2001) list archives are viewable at:
http://www.qsl.net/wb6tpu
------------------------------------------------------------------
To unsubscribe from si-list:
si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field
or to administer your membership from a web page, go to:
//www.freelists.org/webpage/si-list
For help:
si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field
List FAQ wiki page is located at:
http://si-list.org/wiki/wiki.pl?Si-List_FAQ
List technical documents are available at:
http://www.si-list.org
List archives are viewable at:
//www.freelists.org/archives/si-list
or at our remote archives:
http://groups.yahoo.com/group/si-list/messages
Old (prior to June 6, 2001) list archives are viewable at:
http://www.qsl.net/wb6tpu
Other related posts:
