TUSB7320 Datasheet (Texas Instruments) - USB 3.0 xHCI Host Controller

TUSB7320, USB 3.0 xHCI Host Controller

The TUSB7320 supports up to two downstream ports.

The TUSB7340 is a USB 3.0-compliant xHCI host controller that supports up to four downstream ports.

Both parts are available in a pin-compatible 100-pin RKM package.

For the remainder of this document, the name TUSB73x0 is used to reference both the

TUSB7320 Features

* USB 3.0-Compliant xHCI host controller

* PCIe x1 Gen2 interface

* Four downstream ports

* Two or four downstream ports

* Each downstream port

* May be independently enabled or disabled

* Has adjustments for transmit swing, de- emphasis, and e