Electrical computers and digital data processing systems: input/ – Intrasystem connection – Bus interface architecture
Reexamination Certificate
2008-04-08
2008-04-08
Auve, Glenn A. (Department: 2111)
Electrical computers and digital data processing systems: input/
Intrasystem connection
Bus interface architecture
C710S316000
Reexamination Certificate
active
11112023
ABSTRACT:
A PCI-Express interconnect device is provided. The device comprises: first and second upstream ports; first and second downstream ports; and a management entity. The management entity is operable to logically partition the device such that the first upstream port is operable to communicate with the first downstream port and the second upstream port is operable to communicate with the second downstream port. In one example, the management device is additionally operable to migrate the first downstream port from a partition in which the first downstream port is operable to communicate with the first upstream port into a partition in which the first downstream port is operable to communicate with the second upstream port.
REFERENCES:
patent: 6496880 (2002-12-01), Ma et al.
patent: 2004/0268015 (2004-12-01), Pettey et al.
patent: 2005/0025119 (2005-02-01), Pettey
patent: 2005/0038947 (2005-02-01), Lueck et al.
patent: 2005/0053060 (2005-03-01), Pettey
patent: 2005/0102437 (2005-05-01), Pettey
patent: 2005/0125590 (2005-06-01), Li et al.
patent: 2005/0246460 (2005-11-01), Stufflebeam, Jr.
patent: 2005/0270988 (2005-12-01), DeHaemer
patent: 2006/0018342 (2006-01-01), Pettey et al.
patent: 2006/0123137 (2006-06-01), DeHaemer et al.
patent: 2006/0195848 (2006-08-01), Arndt et al.
Ravi Budruk, Don Anderson, Tom Shanley: “PCI Express System Architecture”, 2004, pp. 729-730, Mindshare, XP002398437, ISBN: 0-321-15630-7.
PCT International Search Report for International Application No. PCT/US2006/013291, 3 pages, 2006.
Written Opinion of the International Search Authority for International Application No. PCT/US2006/013291, 5 pages, 2006.
Johnsen Bjørn Dag
Torudbakken Ola
Auve Glenn A.
Park, Vaughan & Flemming LLP
LandOfFree
Virtualized PCI switch does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Virtualized PCI switch, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Virtualized PCI switch will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3957255