The TUSB321 device enables USB Type-C ports with the configuration channel (CC) logic needed for Type-C ecosystems. The TUSB321 device uses the CC pins to determine port attach and detach, cable orientation, role detection, and port control for Type-C current mode. The TUSB321 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.
The TUSB321 device when configured as a DRP alternates configuration as a DFP or UFP according to the Type-C Specifications. The CC logic block monitors the CC1 and CC2 pins for pullup or pulldown resistances to determine when a USB port has been attached, the orientation of the cable, and the role detected. The CC logic detects the Type-C current mode as default, medium, or high depending on the role detected. VBUS detection is implemented to determine a successful attach in UFP and DRP modes.
The device operates over a wide supply range and has low-power consumption.
| Typ | Titel | Datum | ||
|---|---|---|---|---|
| * | Data sheet | TUSB321 USB Type-C™ Configuration Channel Logic and Port Control with VCONN datasheet (Rev. C) | PDF | HTML | 29 Aug 2018 |
| EVM User's guide | TUSB542 Evaluation Module User's Guide | 01 Feb 2016 | ||
| White paper | USB Type-C™ represents breakthrough connectivity | 04 Dez 2015 | ||
| Technical article | How USB Type-C helps make cars as smart as phones | PDF | HTML | 10 Jul 2015 | |
| White paper | Transition existing products from USB 2.0 OTG to USB Type-C | 10 Jul 2015 | ||
| White paper | Low-cost implementation of USB Type-C | 07 Jul 2015 |
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| Gehäuse | Pins | CAD-Symbole, Footprints und 3D-Modelle |
|---|---|---|
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