Memory controller configurable to allow bandwidth/latency...

Electrical computers and digital processing systems: memory – Address formation – Address multiplexing or address bus manipulation

Reexamination Certificate

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C711S168000

Reexamination Certificate

active

10269913

ABSTRACT:
A memory controller includes a plurality of channel control circuits. Each of the plurality of channel control circuits is coupled to a respective one of a plurality of channels which are coupled to a memory system. The plurality of channel control circuits are coupled to receive an indication of whether or not the plurality of channels are ganged. Data is transferred for a first command on each of the plurality of channels responsive to the indication indicating that the plurality of channels are ganged. Responsive to the indication indicating that the plurality of channels are not ganged, data is transferred for the first command on a selected channel of the plurality of channels. In some embodiments, the memory controller may be integrated with one or more processors.

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