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MaLi_3529141
Level 3
Level 3
25 replies posted 25 sign-ins 10 replies posted

Dear,

 

I see from the CCG4 document that CYPD4236 can be used to implement Dual Port Power Adapter.

Are there examples for reference?

 

CCG4 document: https://www.cypress.com/file/220266/download

4236 adaptor.PNG

Regards,

Manu

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Abhilash_P
Moderator
Moderator
Moderator
50 likes received 500 replies posted 250 solutions authored

Hi,

 

   For implementing dual port power adapter, you can use the CCG4 EVK (CY4541) that is readily available.  

The link to download the EVK files can be found here.

This EVK is based on CYPD4225 chip and both the ports of the EVK can be configured to act as a power source. 

For programming the EVK , please refer to the evaluation kit guide. 

Abhilash_P_0-1631097719598.png

For the steps that are involved to use this kit as a dual port power adapter can be found in the section 6.2 "DRP and Superspeed USB" of kit user guide.

 

Regards,

Abhilash P

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