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...

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Hauptverfasser: VASILIEV PETER I, CRONCH ROBERT D, MADDALI SRINIVAS, RUB BERNARDO, SHAVER JIMMIE RAY, WILLIAMSON CLIFTON J, CHEN WUPING, REININGA GARY W, ALPTEKIN KAVI, BURNS KENNETH R
Format: Patent
Sprache:eng
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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.