How to change the physical interface form to type-c without changing USB 3.0 functions?

[HuYa_4265851]

To whom may concern,

In projects using CYUSB3014, I need to implement the ability to transfer control data and upgrade FPGA programs through USB-Serial.

While implementing these functions, I hope to replace the Micro USB 3.0 interface with the Type-C interface, which can realize the above functions and power the whole device.

How to achieve the above functions? How to connect the signal line for changing the Micro interface to Type-C interface?

Thanks & Best Regards

在使用CYUSB3014的项目中，需要实现通过USB-Serial传输控制数据、升级FPGA程序的功能。

在实现这些功能的同时，我希望用Type-C接口代替Micro USB 3.0接口，实现以上功能和给整个设备供电。

请问该如何实现上述功能？如何连接信号线，将Micro接口转换为Type-C接口？

谢谢

[YiZ_31 · Accepted solution]

您好

在原本设计的基础上为了设计为Type-C接口，需要添加MUX

详情请参考这篇KBA：Designing FX3™/CX3-Based USB Type-C Products - KBA218460

[HuYa_4265851]

谢谢，解决了我的问题！