Software programmable dynamic arbitration scheme

Details Software programmable dynamic arbitration scheme Software programmable dynamic arbitration scheme

2008-05-27

2008-05-27

Auve, Glenn A (Department: 2111)

Electrical computers and digital data processing systems: input/

Access arbitrating

Access prioritizing

C710S116000, C710S123000

Reexamination Certificate

active

11279705

ABSTRACT:
A method for arbitration among a plurality of requesting devices for a shared resource in which one device is an ultra high priority device grants access to one requesting device at a time. The ultra high priority device is granted access if it requests access interrupting access by another device. The ultra high priority device is limited to a selectable number of accesses and thereafter is masked for a selectable interval. This interval permits access may by other devices. Each of the other devices is also limited to a selectable number of accesses followed by re-arbitration. The other devices can have a normal priority or a time out priority if a request hasn't been granted in a selectable amount of time.

REFERENCES:
patent: 5560016 (1996-09-01), Fiebrich et al.
patent: 5623672 (1997-04-01), Popat
patent: 5748969 (1998-05-01), Lee et al.
patent: 6393505 (2002-05-01), Scalise et al.
patent: 6654833 (2003-11-01), LaBerge
patent: 2004/0153596 (2004-08-01), Monteiro
patent: 2005/0066094 (2005-03-01), Arramreddy et al.
patent: 2005/0193156 (2005-09-01), Inoue et al.
patent: 2006/0149874 (2006-07-01), Ganasan et al.
patent: 2006/0242342 (2006-10-01), Sarkar et al.

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