Electrical computers and digital data processing systems: input/ – Access arbitrating – Decentralized arbitrating
Reexamination Certificate
2006-10-31
2006-10-31
Myers, Paul R. (Department: 2112)
Electrical computers and digital data processing systems: input/
Access arbitrating
Decentralized arbitrating
C710S316000
Reexamination Certificate
active
07130946
ABSTRACT:
A configuration and method for operating the configuration includes first and second devices connected to one another through a cross bar and accessing one another through the cross bar for reading and/or writing data. When a read access to the second device occurs, the first device reads the data emitted from the second device when it receives a ready signal produced by the second device and supplied to the first device through the cross bar, and, when a write access occurs from the first device to the second device, the first device emits the data to be written to the second device when it receives a ready signal produced by the second device and supplied to the first device through the cross bar and the second device reads the data emitted from the first device when it receives a data valid signal produced by the first device and supplied to the second device through the cross bar.
REFERENCES:
patent: 5081575 (1992-01-01), Hiller et al.
patent: 5375215 (1994-12-01), Hanawa et al.
patent: 5796977 (1998-08-01), Sarangdhar et al.
patent: 5815023 (1998-09-01), Webber et al.
patent: 5949982 (1999-09-01), Frankeny et al.
patent: 6031842 (2000-02-01), Trevitt et al.
patent: 6173354 (2001-01-01), Khandekar et al.
patent: 6275890 (2001-08-01), Lee et al.
patent: 6292705 (2001-09-01), Wang et al.
patent: 6330656 (2001-12-01), Bealkowski et al.
patent: 6611908 (2003-08-01), Lentz et al.
patent: 6684268 (2004-01-01), Paluzzi
patent: 6751698 (2004-06-01), Deneroff et al.
patent: 6785779 (2004-08-01), Berg et al.
patent: 6892259 (2005-05-01), Goodrum et al.
patent: 6912612 (2005-06-01), Kapur et al.
patent: 691 18 693 (1993-03-01), None
patent: 0 534 007 (1993-03-01), None
Tietze/Schenk: “Halbleiter-Schaltungstechnik” [semiconductor circuit technology],Springer Verlag, Berlin, 11thed., 1999, pp. 343-344.
Abhay Gupta
Hellwig Frank
König Dietmar
Tuck Richard
Greenberg Laurence A.
Infineon - Technologies AG
Locher Ralph E.
Myers Paul R.
Stemer Werner H.
LandOfFree
Configuration and method having a first device and a second... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Configuration and method having a first device and a second..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Configuration and method having a first device and a second... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3646760