Electrical computers and digital data processing systems: input/ – Intrasystem connection – Bus access regulation
Reexamination Certificate
2008-05-27
2008-05-27
Knoll, Clifford (Department: 2111)
Electrical computers and digital data processing systems: input/
Intrasystem connection
Bus access regulation
C710S116000
Reexamination Certificate
active
11090118
ABSTRACT:
A programmable logic device, in accordance with an embodiment of the present invention, may comprise a bus and a plurality of programmable masters configurable to interface the bus. A first portion of a memory may include configuration data operable to configure masters of the plurality, while a second portion of the memory may include access patterns to control when the different masters of the plurality may access the bus. An injection rate controller may control when a given master is to send data on the bus based on the access pattern associated with the master. A master controller may be operable to write the access patterns for the masters to the second portion of the configuration memory.
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Fields Walter D.
Knoll Clifford
Maunu LeRoy D.
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