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1、IEEE Std 960-1993 (Revision of IEEE Std 960-1989) IEEE Std 1177-1993 (Revision of IEEE Std 960-1989) 960 TM IEEE Standard FASTBUS Modular High- Speed Data Acquisition and Control System 1177 TM IEEE FASTBUS Standard Routines 3 Park Avenue, New York, NY 10016-5997, USA IEEE Nuclear and Plasma Science
2、s Society Sponsored by the Nuclear Instruments and Detectors Committee 29 October 2004 Print: SH17046 PDF: SS17046 Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/20/2007 09
3、:49:09 MDTNo reproduction or networking permitted without license from IHS -,-,- Recognized as an American National Standard (ANSI) The Institute of Electrical and Electronics Engineers, Inc. 345 E. 47th Street, New York, NY 10017 Copyright 1994 by The Institute of Electrical and Electronics Enginee
4、rs, Inc. All Rights Reserved. Published 1994. Printed in the United States of America. ISBN 155937-396-2 No part of this publication may be reproduced in any form, in an electronic retrieval system or otherwise, without the prior written permission of the publisher. IEEE Std 960-1993(R2006) (Revisio
5、n of IEEE 960-1989) IEEE Standard FASTBUS Modular High- Speed Data Acquisition and Control System Sponsor Nuclear Instruments and Detectors Committee of the IEEE Nuclear and Plasma Sciences Society Reaffirmed March 30, 2006 Approved December 2, 1993 IEEE-SA Standards Board Reaffirmed January 13, 200
6、0 Approved June 3, 1994 American National Standards Institute Abstract: Mechanical, signal electrical, and protocol specifications are given for a modular data bus system, which, while allowing equipment designers a wide choice of solutions, ensure compatibility of all designs that obey the mandator
7、y parts of the specification. This standard applies to systems consisting of modular electronic instrument units that process or transfer data or signals, normally in association with computers or other automatic data processors. Keywords: bus system, data acquisition, FASTBUS Copyright The Institut
8、e of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/20/2007 09:49:09 MDTNo reproduction or networking permitted without license from IHS -,-,- IEEE Standards documents are developed within the Techni
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18、It is the obligation of the user of such technology to obtain all necessary permissions. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/20/2007 09:49:09 MDTNo reproduction
19、or networking permitted without license from IHS -,-,- iii Introduction (This introduction is not part of IEEE Std 960-1993, IEEE Standard FASTBUS Modular High-Speed Data Acquisition and Control System.) This standard is a revision of IEEE Std 960-1989 in that it incorporates the various addenda and
20、 errata that have been issued based on operating experience. It denes a modular data-bus system for data acquisition and control. Mechanical, signal, electrical, and protocol specications are given that are sufcient to assure compatibility between units from different sources of design and productio
21、n. This standard applies to systems consisting of modular electronic instrument units that process or transfer data or signals, normally in association with computers or other automatic data processors. The system on which this standard is based (U.S. Department of Energy Report DOE/ER-0189, as amen
22、ded 1 ) was developed by the NIM Committee 2 of the U.S. Department of Energy, consisting of representatives of the U.S. National Laboratories and other major laboratories. Representatives of the ESONE Committee of European Laboratories, as well as of individual European, Canadian, and Japanese labo
23、ratories, have also contributed to the development of this standard. Secretary, IEEE Standards Board 445 Hoes Lane P.O. Box 1331 Piscataway, NJ 08855-1331 USA When the IEEE Standards Board approved this standard on December 2, 1993, it had the following membership: Wallace S. Read , Chair Donald C.
24、Loughry , Vice Chair Andrew G. Salem , Secretary Satish K. Aggarwal Gilles A. Baril James Beall Jose A. Berrios de la Paz Clyde R. Camp Richard B. Engelman Donald C. Fleckenstein Julian Forster* David F. Franklin Ramiro Garcia Donald N. Heirman Jim Isaak Ben C. Johnson Walter J. Karplus Lorraine C.
25、Kevra E.G. Kiener Ivor N. Knight Joseph L. Koepfinger* Demetrois N. Logothetis Donald C. Loughry Donald T. Michael* Marco W. Migliaro L. John Rankine Arthur K. Reilly Ronald H. Reimer Gary S. Robinson David E. Soffrin Leonard L. Tripp Stanley Warshaw Donald W. Zipse *Member Emeritus 1 Information on
26、 references can be found in clause 2.6. 2 To keep advised of FASTBUS developments, interested parties should request that they be placed on the FASTBUS mailing list. Such requests, as well as any inquiries, comments or suggestions, should be addressed to Louis Costrell, Chairman, NIM Committee, Phys
27、ics Laboratory, National Institute of Standards and Technology, Gaithersburg, MD 20899, USA. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/20/2007 09:49:09 MDTNo reproduct
28、ion or networking permitted without license from IHS -,-,- iv This standard was reviewed and balloted by the Nuclear Instruments and Detectors Committee of the IEEE Nuclear and Plasma Sciences Society and by the American National Standards Committee on Nuclear instruments, N42. It has also been endo
29、rsed by the ESONE Committee of European Laboratories. At the time this standard was approved, the Nuclear Instruments and Detectors Committee of the IEEE Nuclear and Plasma Sciences Society had the following membership: Sanford Wagner , Chair Louis Costrell , Secretary David J. Allard Martin L. Baue
30、r Joseph G. Bellian William M. Bugg Christopher Cox Larry Darken W. Kenneth Dawson John Detko Edward Fairstein Frederick S. Goulding Ronald M. Keyser Frederick A. Kirsten Glenn F. Knoll Hobart W. Kraner G. Laurie Miller Dennis E. Persyk Paul L. Phelps Donald E. Stilwell Kenneth L. Swinth James H. Tr
31、ainor Michael Unterweger John Walter At the time this standard was approved the American National Standard Committee on Nuclear Instruments had the following representatives: Louis Costrell , Chair Luigi Napoli , Secretary American Conference of Governmental Industrial Hygenists.Jesse Lieberman Heal
32、th Physics SocietyJ.B. Homer Kuper Jack M. Selby (Alt) Institute of Electrical and Electronics Engineers.Louis Costrell Julian Forster (Alt) Anthony J. Spurgin (Alt) Lawrence Berkeley LaboratoryEdward J. Lampo Lawrence Livermore National Laboratory Paul L. Phelps Nuclear Suppliers Association.Vacant
33、 Oak Ridge National Laboratory.Hugh R. Brashear Pacic Northwest LaboratoriesKenneth L. Swinth U.S. Department of the Army Edward Groeber U.S. Department of Commerce, NIST.Louis Costrell Michael Unterweger (Alt) U.S. Department of Energy, OHER/PCSRD Gerald Goldstein U.S. Federal Emergency Management
34、Agency Carl R. Siebentritt U.S. Nuclear Regulatory CommissionEdward C. Wenzinger, Sr. Individual Members.Joseph G. Bellian Ernesto A. Corte John M. Gallagher James E. McLaughlih Jack M. Selby Edward J. Vallario Lee J. Wagner Sanford Wagner Organization Represented Name of Representative Copyright Th
35、e Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/20/2007 09:49:09 MDTNo reproduction or networking permitted without license from IHS -,-,- NIM Committee Membership Argonne National Labo
36、ratoryJohn W. Dawson Frank R. Lenkszus Stanley J. Rudnick Brookhaven National Laboratory. John J. Gould Leo Paffrath Edward D. Plattner Seymour Rankowitz William P. Sims CEBAF (Continuous Electron Beam Accelerator Facility) R. Roy Whitney CERN European Organization for Nuclear Research.Phillip J. Po
37、nting Henk Verweij Department of Energy Environmental Measurement LaboratoryNorman Latner Vincent C. Negro Fermi National Accelerator LaboratoryEdward J. Barsotti Thomas E. Droege Cordon Kerns Kathleen J. Turner Illinois, University of .Robert W. Downing Edward J. Lampo A.E. Larsh Stewart C. Loken L
38、awrence Livermore National Laboratory.Robert C. Lucena Dennis W. OBrien Los Alamos National Laboratory.Allan Gjovig Frank Naivar Ronald O. Nelson Michigan, University of Carl Akerlof Donald E. Stilwell James H. Trainor National Institute of Standards and TechnologyLouis Costrell (Chairman) Michael U
39、nterweger National Laboratory for High Energy Physics, Japan (KEK)Hirokazu Ikeda Northwestern UniversityBruno Gobbi Oak Ridge National Laboratory John A. Biggerstaff Gerald K. Schulze Stanford Linear Accelerator Center . David B. Gustavson Michael Harms Dale Horelick Paul F. Kunz Helmut V. Walz TRIU
40、MF.W. Kenneth Dawson John V. Cresswell Yale University. Satish Dhawan At Large .Frederick A. Kirsten Dick A. Mack Lee J. Wagner Lawrence Berkeley Laboratory National Aeronautics therefore the data may not be available for a retry. In order to assist in read error recovery a Protective Buffer may be
41、implemented. The Protective Buffer always contains a copy of the data last transferred to or from the SLAVE. Hence by accessing the optional Protective Buffer, a MASTER may reaccess data after a Read error. 1.2.2 Segment interconnects A SEGMENT INTERCONNECT monitors the activity on the two SEGMENTS
42、it connects, waiting for an address to appear which is in the set of addresses it has been programmed to recognize. It responds to a recognized address asserted on one of the SEGMENTS (Near-side) by requesting use of the other SEGMENT (Far-side) and asserting the given address on that SEGMENT when i
43、t gains control. The two SEGMENTS remain locked together until the operation is complete. The address asserted on the Far-side may, in turn, be recognized by another SEGMENT INTERCONNECT and may be passed to yet another SEGMENT. An arbitrary number of SEGMENTS can be linked as needed for a given ope
44、ration. The address contains all the information needed to direct the appropriate SIs to form the correct connections. In order to use the address to provide the routing information in a practical way, the total address space available to the system is divided among the SEGMENTS in such a way that t
45、he most signicant bits of the address specify which SEGMENT is addressed. This high-order part of the address is called the GROUP ADDRESS (GP) eld. More than one GROUP ADDRESS may be assigned to a SEGMENT to accommodate SEGMENTS containing DEVICES using large amounts of address space. DEVICES on a S
46、EGMENT are distinguished by the MODULE ADDRESS which is adjacent to the GP eld and may include some of the low order GP eld bits. The combined GROUP and MODULE ADDRESS elds form the DEVICE ADDRESS which serves to locate a DEVICE anywhere in the system. The remaining (low-order) bits in the address,
47、the INTERNAL ADDRESS FIELD, serve to specify a part or function within the DEVICE. Because of a special type of Data Cycle called the Secondary Address Cycle, the number of different parts or functions within a DEVICE that can be accessed is not limited to the number allowed by the INTERNAL ADDRESS
48、FIELD. One simple implementation of the SI uses the high-order address bits to address an internal memory that contains a pattern indicating which addresses are to be passed. When the system is initialized, each SI memory is loaded with the patterns needed to route all permitted operations correctly. Copyright The Institute of Electrical and Electronics Engineers, Inc. Provided by IHS under license with IEEELicensee=NASA Technical Standards 1/9972545001 Not for Resale, 04/20/2007 09:49:09 MDTNo reproduction or networking permitted without license from IHS -,-,- 8 Copyright 1994 IEEE