TUSB546-DCI Description
The TUSB546-DCI is a VESA USB Type-C™ Alt Mode redriving switch supporting USB 3.1 data rates up to 5 Gbps and DisplayPort 1.4 up to 8.1 Gbps for downstream facing port (Host). The device is used for configurations C, D, E, and F from the VESA DisplayPort Alt Mode on USB Type-C Standard Version 1.1. This protocol-agnostic linear redriver is also capable of supporting other USB Type-C Alt Mode interfaces.
TUSB546-DCI Key Features
- USB Type-C crosspoint switch supporting
- USB 3.1 SS + 2 DP Lanes
- 4 DP Lanes
- USB 3.1 Gen1 up to 5 Gbps
- DisplayPort 1.4 up to 8.1 Gbps (HBR3)
- VESA DisplayPort alt mode DFP redriving
- Ultra-low-power architecture
- Linear redriver with up to 14 dB equalization
- Transparent to DisplayPort link training
- Automatic LFPS de-emphasis control to meet USB 3.1 certification requirements