CCG3PA power role

[SamuelLee]

It is being developed by connecting the usb audio DAC and CYPD3171 for mobile phone.

To solve the compatibility problem, the power role of cypd 3171 must first act as a sink and then as a source whenever it is connected to a mobile phone.

Base code is CCG3PA power bank.

Below is a brief block diagram to help you understand.

[MallikaK_22 · Accepted solution]

Hi,

Can you please put up your question here?

Regards,

Mallika