CYUSB3333 Reference design

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tike_3797401
Level 1
Level 1

Hello,

Are there any reference designs/implementation guides other than the 24 page datasheet to help with implementing the CYUSB3333 device? 

We are looking to implement a 1 x TYPE C upstream, with 1 x TYPE C and 2x USB3.0 downstream.

Similar to  this thread:

https://community.cypress.com/thread/10611

The links for the current reference design is showing it as removed/denied.

Also, are the design notes for HX3 suitable for the HX3C devices?

Kind regards,

Tim

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Hi Tim,

I am attaching the HX3C Dock Reference design since the link did not work for you.

HX3C is not being recommended for every design since we have the CCG4 Dock Reference Design. You can try see if CCG4 Dock Reference design meets your requirements.

If you still think HX3C is the one that suits you, please go through the attached Ref. Design.

Regards,

Rajath

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Sananya_14
Moderator
Moderator
Moderator
750 replies posted 500 replies posted 250 solutions authored

Hello Tim,

Please refer to link for the reference design- http://www.cypress.com/documentation/reference-designs/ez-usb-hx3c-usb-type-c-monitordock-solution.​ Kindly refer to the design files from the RDK for guidelines.

You can also refer to the following KBAs for further information on the implementation-

Saving PCB Size and BOM Cost by using Highly Integrated Two-Port USB Power Delivery Compliant Hub Co...

How to use USB Type-C/PD Controllers of HX3C in USB PD Compliant Hub - KBA212027

Best Regards,

Sananya

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Hi Sananya,

Thanks for the quick reply.

The first link is showing as Broken/Access Denied?

The other two were very helpful.

Is the HX3C  series / CYUSB3333 now classed as Not Recommended for New Designs?

Should we be starting this new design with the HX3PD series of chips?

Kind regards,

Tim

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lock attach
Attachments are accessible only for community members.

Hi Tim,

I am attaching the HX3C Dock Reference design since the link did not work for you.

HX3C is not being recommended for every design since we have the CCG4 Dock Reference Design. You can try see if CCG4 Dock Reference design meets your requirements.

If you still think HX3C is the one that suits you, please go through the attached Ref. Design.

Regards,

Rajath

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