SLLU146C – May 2011 – Revised May 2014
Introduction
The TUSB7340 is a USB 3.0 xHCI 0.96 compliant host controller that supports up to four downstream
ports. The TUSB7320 supports up to two downstream ports. The TUSB73x0 interfaces to the host system
via a PCIe x1 Gen 2 interface and provides SuperSpeed, High-speed, Full-speed, or Low-speed
connections on the downstream USB ports.
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SLLU146C – May 2011 – Revised May 2014
Introduction
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