Configuration of channel-to-controller interface in a disc drive

Configuration of channel-to-controller interface in a disc drive

Embodiments of the present invention illustrate various configurations of a channel-to-controller interface. In one embodiment, width of symbols crossing the interface is fixed, as is the clock rate. In other embodiments, the symbol width is variable, and the clock rate is also varied based upon the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Maddali, Srinivas, Burns, Kenneth, Shaver, Jimmie, Rub, Bernardo, Vasiliev, Peter, Chen, Wuping, Alptekin, Kavi, Reininga, Gary, Cronch, Robert, Williamson, Clifton
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Embodiments of the present invention illustrate various configurations of a channel-to-controller interface. In one embodiment, width of symbols crossing the interface is fixed, as is the clock rate. In other embodiments, the symbol width is variable, and the clock rate is also varied based upon the size of the interface symbol width and the operation of the channel.