Switchless USB C-connector hub

A USB hub integrated circuit device, comprising USB hub logic comprising a plurality USB ports, wherein at least one port comprises a pair of bi-directional transmission channels, wherein for the at least one port two physical layers are provided in parallel, each physical layer being associated wit...

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Bibliographische Detailangaben
Hauptverfasser: Perkins Donald L, Ghosh Atish
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A USB hub integrated circuit device, comprising USB hub logic comprising a plurality USB ports, wherein at least one port comprises a pair of bi-directional transmission channels, wherein for the at least one port two physical layers are provided in parallel, each physical layer being associated with one bidirectional transmission channel, wherein the USB hub logic is further configured to select one of said physical layers for each port depending on a logic condition.