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Software TUSB320, TUSB320I
SLLSEN9E – MAY 2015 – REVISED MAY 2017 TUSB320 USB Type-C™ Configuration Channel Logic and Port Control
1 Features 3 Description The TUSB320 device enables USB Type-C ports with
the configuration channel (CC) logic needed for TypeC ecosystems. The TUSB320 device uses the CC
pins to determine port attach and detach, cable
orientation, role detection, and port control for Type-C
current mode. The TUSB320 device can be
configured as a downstream facing port (DFP),
upstream facing port (UFP) or a dual role port (DRP)
making it ideal for any application. 1 USB Type-Cв„ў 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 …
