The TUSB2E221QFNEVM is designed to facilitate evaluation and validate the performance of the TUSB2E221 2-port eUSB repeater. The TUSB2E221QFNEVM incorporates a stacked Type-A USB 2.0 connector to connect to USB compliant hosts (with the use of a Type-A to B adapter), hubs, or devices. The EVM also has two sets of SMP connectors to interface with another eUSB2 PHY or test equipment.