高性能串行总线（补充）标准草案P1394a.pdf

P1394a Draft 2.0 March 15, 1998 P1394a Draft Standard for a High Performance Serial Bus (Supplement) Sponsor Microprocessor and Microcomputer Standards Committee of the IEEE Computer Society Not yet Approved by IEEE Standards Board Not yet Approved by American National Standards Institute Abstract: Supplemental information for a high-speed serial bus that integrates well with most IEEE standard 32-bit and 64-bit parallel buses is specified. It is intended to extend the usefulness of a low-cost interconnect between external peripherals, IEEE Std 1394-1995. This standard follows the ISO/IEC 13213:1994 Command and Status Register (CSR) architecture. Keywords: bus, computers, high-speed serial bus, interconnect The Institute of Electrical And Electronics Engineers, Inc. 345 East 47th Street, New York, NY 10017-2394, USA Copyright © 1997, 1998 by the Institute of Electrical And Electronics Engineers, Inc. All rights reserved. Published 1997. Printed in the United States of America. ISBN x-xxxxx-xxx-x This is an unapproved IEEE Standards Draft, subject to change. Permission is hereby granted for IEEE Standards Committee participants to reproduce this document for purposes of IEEE standardization activities, including balloting and coordination. If this document is to be submitted to ISO or IEC, notification shall be given to the IEEE Copyright Administrator. Permission is also granted for member bodies and technical committees of ISO and IEC to reproduce this document for purposes of developing a national position. Other entities seeking permission to reproduce this document for these or other uses must contact the IEEE Standards Department for the appropriate license. Use of the information contained in this unapproved draft i