Electrical computers and digital data processing systems: input/ – Intrasystem connection – Bus access regulation
Patent
1996-06-05
2000-03-07
Sheikh, Ayaz R.
Electrical computers and digital data processing systems: input/
Intrasystem connection
Bus access regulation
710129, 710 21, 710 53, 710126, G06F 1340
Patent
active
060353627
ABSTRACT:
A computer system includes a first device on the first data bus, a second device on the second data bus, and a bridge device that delivers requests for data from the first device to the second device and returns the requested data to the first device. The bridge device includes a first data storage buffer that stores data requested by the first device during the first request, and a second data buffer that simultaneously stores data requested by the first device during a second request.
REFERENCES:
patent: 5381528 (1995-01-01), Brunelle
patent: 5396602 (1995-03-01), Amini et al.
patent: 5454093 (1995-09-01), Abdulhafiz et al.
patent: 5455915 (1995-10-01), Coke
patent: 5463753 (1995-10-01), Fry et al.
patent: 5471590 (1995-11-01), Melo et al.
patent: 5491811 (1996-02-01), Arimilli et al.
patent: 5524235 (1996-06-01), Larson et al.
patent: 5528766 (1996-06-01), Ziegler et al.
patent: 5530933 (1996-06-01), Frink et al.
patent: 5535340 (1996-07-01), Bell et al.
patent: 5535341 (1996-07-01), Shah et al.
patent: 5535395 (1996-07-01), Tipley et al.
patent: 5546546 (1996-08-01), Bell et al.
patent: 5548730 (1996-08-01), Young et al.
patent: 5555383 (1996-09-01), Elazar et al.
patent: 5557754 (1996-09-01), Sone et al.
patent: 5559800 (1996-09-01), Mousseau et al.
patent: 5568619 (1996-10-01), Blackledge et al.
patent: 5579530 (1996-11-01), Solomon et al.
patent: 5581782 (1996-12-01), Sarangdhar et al.
patent: 5586297 (1996-12-01), Bryg et al.
patent: 5594878 (1997-01-01), Shibata et al.
patent: 5594882 (1997-01-01), Bell
patent: 5596729 (1997-01-01), Lester et al.
patent: 5613075 (1997-03-01), Wade et al.
patent: 5619661 (1997-04-01), Crews et al.
patent: 5619723 (1997-04-01), Jones et al.
patent: 5623633 (1997-04-01), Zeller et al.
patent: 5623700 (1997-04-01), Parks et al.
patent: 5625779 (1997-04-01), Solomon et al.
patent: 5627993 (1997-05-01), Abato et al.
patent: 5630094 (1997-05-01), Hayek et al.
patent: 5632021 (1997-05-01), Jennings et al.
patent: 5634138 (1997-05-01), Ananthan et al.
patent: 5644729 (1997-07-01), Amini et al.
patent: 5649175 (1997-07-01), Kanekal et al.
patent: 5659696 (1997-08-01), Amini et al.
patent: 5664117 (1997-09-01), Shah et al.
patent: 5664124 (1997-09-01), Katz et al.
patent: 5664150 (1997-09-01), Isaac et al.
patent: 5673399 (1997-09-01), Guthrie et al.
patent: 5687347 (1997-11-01), Omura et al.
patent: 5694556 (1997-12-01), Neal et al.
patent: 5696910 (1997-12-01), Pawlowski
patent: 5710906 (1998-01-01), Ghosh et al.
patent: 5717876 (1998-02-01), Robertson
patent: 5737547 (1998-04-01), Zuravleff et al.
patent: 5758166 (1998-05-01), Ajanovic
patent: 5761450 (1998-06-01), Shah
European Search Report, Oct. 12, 1997.
John Gallant, Bridge Chips Help Connect Host and Expansion Buses To The PCI Bus, Electrical Design News, Newton, MA, US, Feb. 2, 1995.
Karl Wang, et al., Designing the MPC105 PCI Bridge/Memory Controller, vol. 15, No. 2, IEE Micro, Los Alamitos, CA, US, Apr. 1995.
W. Andrews, Bridge Solutions Struggle to Keep Pace with Developing Buses, Computer Design, vol. 32, No. 2., p. 71(8).
G.H. Anthes, Legent Users Like Workstation Move, Computerworld, vol. 26, No. 37, p. 79(2).
R. Richardson,VROOMM, Vulcan's Computer Buyer's Guide, p. 106(2), Apr. 1990.
M. Slater, Intel Reveals Successor to 960KA, Microprocessor Report, vol. 8, No. 8, p. 13(4).
DECchip 21050 PCI-to-PCI Bridge Data Sheet, Digital Equipment Corporation, 1993.
Digital Semiconductor 21152 PCI-to-PCI Bridge Data Sheet, Digital Equipment Corporation, 1996.
PCI-to-PCI Bridge Architecture Spec., Rev. 1.0, Apr. 1994.
PCI Local Bus Spec., Rev. 2.1, Jun. 1995.
IBM27-82351 PCI to PCI Bridge Databook, IBM, Revision 1.1, Dec. 1994.
IBM27-82352 PCI-to-PCT Bridge Data Book, IBM, Revision 1.0, Dec. 1995.
T. Shanley, et al., PCI System Architecture, 3rd. Ed., Addison-Wesley, 1995 .
Culley Paul R.
Goodrum Alan L.
MacLaren John M.
Phan Raymond N
Sheikh Ayaz R.
LandOfFree
Storing data associated with one request while continuing to sto does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Storing data associated with one request while continuing to sto, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Storing data associated with one request while continuing to sto will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-372941