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PMC规范(IEEE P1386.1 Draft 2.0 04-APR-1995)
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PMC规范(IEEE P1386.1 Draft 2.0 04-APR-1995).pdf Draft Standard Physical and Environmental Layers for PCI Mezzanine Cards: PMC Sponsored by the Bus Architecture Standards Committee of the IEEE Computer Society P1386.1/Draft 2.0 April 4, 1995 Sponsor Ballot Draft
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Introduction P1386.1/Draft 2.0
04-APR-1995
Copyright (c) 1995 IEEE. All rights reserved. i
This is an unapproved IEEE Standards Draft, subject to change.
Draft Standard Physical and Environmental
Layers for PCI Mezzanine Cards:
PMC
Sponsored by the
Bus Architecture Standards Committee
of the IEEE Computer Society
P1386.1/Draft 2.0
April 4, 1995
Sponsor Ballot Draft
Abstract: This draft standard, in conjunction with P1386 (CMC), definesthe physical and envi-
ronmental layers of a PCI Mezzanine Card (PMC) Family to beusable on (but not limited to)
single slot VME64 boards, Multibus I boards, Multibus II boards,single slot Futurebus+ mod-
ules, desktop computers, portable computers, severs and similartypes of applications. The elec-
trical and logical layers are based on the PCI Specification fromthe PCI Special Interest Group.
The PCI Mezzanine Cards allow for a variety of optional functionexpansions for the host sys-
tem. I/O functionality from the PMC may be either through themezzanine front panel, or via
the backplane by routing the I/O signals through the mezzanine connector tothe host.
Keywords: Backplane I/O, Bezel, Board, Card, Face Plate, Front Panel I/O,Metric, Host Com-
puter, I/O, Local Bus, Mezzanine, Module, Modular I/O, PCI,Futurebus+, Multibus I, Multibus
II, VME, VME64, VMEbus
Copyright (c) 199X by the The Institute of Electrical andElectronics Engineers, Inc.
345 East 47th Street
New York, NY 10017, USA
All rights reserved.
This is an unapproved draft of a proposed IEEE Standard, subjectto change. Permission is
hereby granted for IEEE Standards Committee participants toreproduce this document for pur-
poses of IEEE standardization activities. If this document is tobe submitted to ISO or IEC, no-
tification shall be given to the IEEE Copyright Administrator. Permission is also granted for
member bodies and technical committees of ISO and IEC toreproduce this document for pur-
poses of developing a national position. Other entities seekingpermission to reproduce this
document for standardization or other activities, or to reproduceportions of this document for
these or other uses must contact the IEEE Standards Department forthe appropriate license. Use
of information contained in this unapproved draft is at your own risk.
IEEE Standards Department
Copyright and Permissions
445 Hoes Lane, P.O. Box 1331
Piscataway, NJ 08855-1331, USA
Introduction P1386.1/Draft 2.0
04-APR-1995
ii Copyright (c) 1995 IEEE. All rights reserved.
This is an unapproved IEEE Standards Draft, subject to change.
IEEE Standards documents are developed within the Technical Committees of theIEEE So-
cieties and the Standards Coordinating Committees of the IEEEStandards Board. Members of
the committees serve voluntarily and without compensation. Theyare not necessarily members
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Introduction P1386.1/Draft 2.0
04-APR-1995
Copyright (c) 1995 IEEE. All rights reserved. iii
This is an unapproved IEEE Standards Draft, subject to change.
Comments
If you have questions or comments regarding this draft, pleasecontact either the chair or draft
editor of this proposed standard:
Wayne Fischer
PMC Chair
FORCE COMPUTERS Inc.
2001 Logic Drive
San Jose, CA 95124-3456 USA
Ph: 408-369-6250
Fx: 408-371-3382
Em: wfischer@fci.com
Dave Moore
PMC Draft Editor
Digital Equipment Corporation
146 Main Street MLO11-4/U32
Maynard, MA 01754-2571 USA
Ph: 508-493-2257
Fx: 508-493-0652
Em: moore@eng.pko.dec.com
Introduction
(This introduction is not part of this Draft Standard Physicaland Environmental Layers for a
PCI Mezzanine Card: PMC)
This draft standard provides the specifications for implementingthe PCI bus between a host and
mezzanine card based on the P1386 (CMC) Standard for usage onVME64 boards, Multibus I &
II boards and Futurebus+ modules. PCI boards defined for thegeneral personal computer mar-
ket will not fit on VME64 boards, Multibus I & II boards andFuturebus+ modules, since they
mount perpendicular on the host computer. This standard providesthe necessary mechanical
and environmental requirements for the use of PCI based mezzaninecards in a large variety of
low profile applications. PCI Mezzanine Cards can provide frontbezel I/O, backplane I/O via
the host, additional local host functions or a combination of the three.
Special thanks are due to Dave Moore, P1386.1 Working Group DraftEditor, for the generation
of the many drafts, Rick Spratt, Cliff Lupien, Harry Parkinson,Chau Pham and Heinz Horst-
meier for their contribution to development of this proposed standard.
Wayne Fischer, Chair
Chau Pham, Vice Chair
Dave Moore, Draft Technical Editor
Introduction P1386.1/Draft 2.0
04-APR-1995
iv Copyright (c) 1995 IEEE. All rights reserved.
This is an unapproved IEEE Standards Draft, subject to change.
The following people voted on this draft standard for submission to IEEE forsponsor ballot:
The following people were on the balloting committee:
List to be provided,
When the IEEE Standards Board approved this standard on Xxxx xx,1995, it had the following
membership:
List to be provided,
Malcom Airst
Harry Andreas
James Barnette
Jurgen Baumann
Martin Blake
Hans Brand
Dave Brearley
Gorky Chin
Dick DeBock
Ian Dobson
Wayne Fischer
Mike Hasenfratz
Ryuji Hayasaka
Roger Hinsdale
Heinz Horstmeier
Dave Horton
Chau Pham
Dave Rios
John Rynearson
Richard Spratt
Nobuaki Sugiura
Dennis Terry
Russ Tuck
Jim Turley
Mark Vorenkarmp
Eike Waltz
Dave Wickliff
Bob Widlicka
David Wright
Anatol Kaganovich
Gary Kidwell
Tom Kulesza
Jim Kwok
Cees Lambrechtse
Sang Dae Lee
Cliff Lupien
Kristian Martinson
Jim Medeiros
Robert McKee
Dave Mendenhall
David Moore
Rob Noffke
Joseph Norris
Harry Parkinson
Elwood Parsons
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