Occupancy control system for plural serial buses

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Details

34082501, 34082503, 370 85, 370 89, 371 8, G06F 1314, H01H 6700, H04J 302

Patent

active

047485604

ABSTRACT:
Plural stations are connected to two independent serial buses and they are permitted to occupy a first serial bus in a predetermined order under control of a bus controller. A second serial bus is used for transmitting to the bus controller an urgent bus occupancy request issued by any of the stations. Upon receipt of the urgent bus occupancy request, the bus controller permits the request-issuing station to occupy the first serial bus regardless of the predetermined order, thereby insuring a fault-free operation of the system for transmitting data between the stations.

REFERENCES:
patent: 3806885 (1974-04-01), Moore
patent: 4228496 (1980-10-01), Katzman et al.
patent: 4379294 (1983-04-01), Sutherland
patent: 4437158 (1984-03-01), Alfke et al.
patent: 4439856 (1984-03-01), Ulug
patent: 4442502 (1984-04-01), Friend et al.
patent: 4464749 (1984-08-01), Ulug
patent: 4536838 (1985-08-01), Ringel et al.
patent: 4547879 (1985-10-01), Hamelin
patent: 4575842 (1986-03-01), Katz et al.
patent: 4593282 (1986-06-01), Acampora et al.
patent: 4608700 (1986-08-01), Kirtley et al.
patent: 4611274 (1986-09-01), Machino et al.
patent: 4648088 (1987-03-01), Cagle et al.

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