$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Method and apparatus for configuring multiple segment wired-AND bus systems

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G06F-013/36
출원번호 US-0867129 (2001-05-29)
발명자 / 주소
  • Ervin,Joseph J.
출원인 / 주소
  • Sun Microsystems, Inc.
대리인 / 주소
    Kudirka &
인용정보 피인용 횟수 : 7  인용 특허 : 28

초록

A special bus master, called a configuration host, "walks" a bus system to discover the bus topology and bus bridges that form that topology. Once the bridges have been located, the configuration host assigns a bridge ID to each bridge and enters information into internal bridge registers that cont

대표청구항

What is claimed is: 1. A method for configuring a bus system having a plurality of bus segments with bus master devices and slave devices connected thereto, the bus segments connected by bus bridges and arranged in a hierarchy with levels, each bus bridge having a bridge ID, a plurality of internal

이 특허에 인용된 특허 (28)

  1. Liu Chang-Chi ; Liao Yu ; Chau Keith Wa, Bridge device with self learning between network media and integrated circuit and method based on the same.
  2. Bardotti Angelo (Cesano Boscone (Milan) IT), Computer input/output apparatus for providing notification of and distinguishing among various kinds of errors.
  3. Coke James (Cameron Park CA), Computer system with bridge circuitry having input/output multiplexers and third direct unidirectional path for data tra.
  4. Jennings William E. (Cary NC) Chan Roland G. (Mountain View CA) Wong John L. (Belmont CA), Computer system with cascaded peripheral component interconnect (PCI) buses.
  5. Alferness Merwin H. (New Brighton MN) Caldarale Charles R. (Minneapolis MN) Johnson David C. (Roseville MN) Johnson David R. (Oakdale MN) McBreen James R. (Shoreview MN) Ward Wayne D. (New Brighton M, Dequeue instruction in a system architecture for improved message passing and process synchronization.
  6. Son Ho-kyu,KRX, Diagnostic/control system using a multi-level I2C bus.
  7. Voltz Christopher D., Digital bus.
  8. Schutte Herman,NLX, Electronic apparatus having a high-speed communication bus system such as an I.sup.2 C bus system.
  9. Pecone Victor Key ; Quicksall Edward Stokes, Enhanced dual port I/O bus bridge.
  10. Seaman Michael R. C. ; Ross Kevin W. ; Blanford Mark S. ; Heizer Isaac J. ; Plastina Daniel E. F., Event architecture for system management in an operating system.
  11. Miyazawa Takayuki,JPX ; Sato Hideaki,JPX ; Kaibe Hiroshi,JPX ; Toyama Haruhiko,JPX ; Hasegawa Tetsuo,JPX ; Moriyasu Takashi,JPX ; Seki Toshibumi,JPX, Event controlling system for integrating different event driven systems.
  12. Polich Herman (Monument CO) Nicholson James (Colorado Springs CO) Emlich Larry (Colorado Springs CO), Expert system for identifying likely failure points in a digital data processing system.
  13. Pettey, Christopher; Rubin, Lawrence H., Inifiniband channel adapter for performing direct DMA between PCI bus and inifiniband link.
  14. Burns Harry A. ; Larson Brent H. ; Brown Larry K., Local device and process diagnostics in a process control network having distributed control functions.
  15. Ervin, Joseph J.; Lach, Jorge E., Method and apparatus for connecting single master devices to a multimaster wired-and bus environment.
  16. Gillespie Byron ; Goldschmidt Marc ; Sych Terry ; Young Bruce, Method and apparatus for interfacing a device compliant to a first bus protocol to an external bus having a second bus.
  17. Young Bruce ; Rasmussen Norm ; Hosler Brad, Method and apparatus for interrupting a processor by a PCI peripheral across an hierarchy of PCI buses.
  18. Bell D. Michael (Beaverton OR) Gonzales Mark A. (Portland OR) Meredith Susan S. (Hillsboro OR), Method and apparatus for maintaining transaction ordering and arbitrating in a bus bridge.
  19. Wasserman Steven (Sunnyvale CA) Roskowski Steven (San Jose CA), Method and apparatus for providing a two conductor serial bus.
  20. Neal Danny Marvin ; Thurber Steven Mark, Method and system for preventing peripheral component interconnect (PCI) peer-to-peer access across multiple PCI host br.
  21. Kelley Richard Allen ; Neal Danny Marvin ; Thurber Steven Mark, Method and system for supporting peripheral component interconnect (PCI) peer-to-peer access across a PCI host bridge supporting multiple PCI buses.
  22. Porterfield, A. Kent, Method for configuring peer-to-peer bus bridges in a computer system using shadow configuration registers.
  23. Allen Wade C. (Durham NC) Panian James L. (Wake Forest NC) Reder Paul J. (Durham NC), Persistent/impervious event forwarding discriminator.
  24. Story Franklyn Hayward ; Logsdon Brian Dale ; Spaniol David, Point to point or ring connectable bus bridge and an interface with method for enhancing link performance in a point to point connectable bus bridge system using the fiber channel.
  25. Mann, Gregory J., Processor for determining physical lane skew order.
  26. Tabuchi Masahiro,JPX, System for designating matching condition as selected matching condition to generate an event if that selected matching.
  27. Darren John Cepulis, Tracking PCI bus numbers that change during re-configuration.
  28. Mayo Brian T. ; Sassower Stanley P. ; Horowitz Joseph N. ; Rogers Landis C., Virtual network architecture.

이 특허를 인용한 특허 (7)

  1. Zhao, Tao; Aggarwal, Manoj; Kumar, Rakesh; Sawhney, Harpreet, Method and apparatus for tracking objects over a wide area using a network of stereo sensors.
  2. Zhang,Chenmin; Thomas,Steve; Stolaruk,Randall, Method and system for a three conductor transceiver bus.
  3. Cartes, Andrew; Brown, Andrew, Segmenting bus topology.
  4. Yoshida, Yoichi, Serial communication system, communication control unit, and electronic device for finding and assigning unused addresses.
  5. Bamford, Harold E.; Mila, Ted R., System and method for monitoring two-wire communication in a network environment.
  6. Bamford, Harold E.; Mila, Ted R., System and method for monitoring two-wire communication in a network environment.
  7. Glaser, Stephen D., Tunnel suitable for multi-segment communication links and method therefor.
섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트