In addition to automated testing of USB4 hosts, devices, hubs, passive cables, and active cable assemblies, QPHY-USB4-TX-RX provides multilane analysis, performing acquisition, analysis, and ...

USB is a high bandwidth, stateful, negotiating and identifying protocol. You're going to need at least a microcontroller, with suitable firmware: Which you may need to code.

He took this opportunity to reroute the chip’s TX and RX pins through the cable, which now gives him an avenue to use a UART-to-USB adapter without adding any cables to his target board.

JESD204B Rx-Tx PHY and Controller IP Core is a mechanism to achieve high-speed inter-device data transfers and deterministic latency across the serial link. JESD204B is a new 12.5 Gbps and 16Gbps ...