Apparatus including memory channel control circuit and related methods for relaying commands to logical units

Memory system controllers can include a switch and non-volatile memory control circuitry coupled to the switch. The non-volatile memory control circuitry can include a channel control circuit coupled to logical units. The channel control circuitry can be configured to relay an erase command to a fir...

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Bibliographische Detailangaben
Hauptverfasser: Brown Jeffrey R, Larson Douglas A
Format: Patent
Sprache:eng
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Zusammenfassung:Memory system controllers can include a switch and non-volatile memory control circuitry coupled to the switch. The non-volatile memory control circuitry can include a channel control circuit coupled to logical units. The channel control circuitry can be configured to relay an erase command to a first one of the logical units and relay a particular command from the switch to a second one of the logical units while the erase command is being executed on the first one of the plurality of logical units.