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TUSB7320 - USB 3.0 xHCI Host Controller

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General Description

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.

Overview

TUSB7320, TUSB7340 SLLSE76N – MARCH 2011 – REVISED AUGUST 2022 TUSB73x0 USB 3.

Key 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 equalization settings.
  • May be marked as removable or nonremovable.
  • Has independent power control and overcurrent detection.
  • Requires no external flash for default configurati.

More Datasheets from Texas Instruments

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