TUSB320HI Type-C Configuration Channel Logic and Port Controller

TUSB320HI Type-C Configuration Channel Logic and Port Controller

The TUSB320LI and TUSB320HI devices (remainder of this document called TUSB320 unless otherwise noted) enables USB Type-C ports with the configuration channel (CC) logic needed for Type-C ecosystems. The TUSB320 devices use the CC pins to determine port attach and detach, cable orientation, role det.

Features

•1 USB Type-C™ Specification 1.1
• Backward Compatible with USB Type-C Specification 1.0
• Supports Up to 3 A of Current Advertisement and Detection
• Mode Configuration
  – Host Only
  – DFP (Source)
  – Device Only
  – UFP (Sink)
  – Dual Role Port
  – DRP
  – Supports both Try.SRC and Try.SNK
• Channel Configuration (CC)
  – Attach of USB Port Detection
  – Cable Orientation Detection
  – Role Detection
  – Type-C Current Mode (Default, Medium, High)
• VBUS Detection
• I2C or GPIO Control
• Role Configuration Control Through I2C
• Supply Voltage: 2.7 V to 5 V
• Low Current Consumption
• Industrial Temperature Ra.