USB EZ-PD™ Type-C Forum Discussions

[HiOm_1802421]

Dear all,

I'm thinking of a solution to add a Type-C to DisplayPort monitor.

That port needs the function to charge connected devices while receiving DisplayPort in alternate mode.

When I searched the reference design, I found a "Type-C-DisplayPort Cable" using CCG3.

But it was Sink, not PD Source.

Can I achieve this solution by making the following changes based on the "Type-C-DisplayPort Cable" and "Power Bank" reference designs?

-Port the Provider path of "Power Bank" to "Type-C to DisplayPort Cable".

-Replace CYPD3120 of "Type-C to DisplayPort Cable" to CYPD3121.

-Use the CCG3 Monitor Project of the EZ-PD Configuration Tool.

Best Regards,

Hidekazu Omoi

[PranavaYN · Accepted solution]

Hi,

Yes, the reference design chosen and steps mentioned are correct. Please refer to the blog post on this topic - https://community.cypress.com/t5/Resource-Library/CCG3-Type-C-receptacle-DRP-Reference-Design-Power-...