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USB EZ-PD™ Type-C Forum Discussions

rakeshpolasa
Level 1
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First reply posted First question asked Welcome!

Hi,

With the latest firmware 2.0.7.0 update of the EZ-PD Protocol Analyzer 4500 device, with latest CY4500 Protocol Analyzer GUI version 3.1.0 (build 31), still we are not seeing the USB4 Gen3 field decoding for the Cable VDO, instead it is displaying as RSVD3.

Do we have any latest update of the GUI/Firmware needed for the USB4 Gen3 field decoding display for Cable VDO in the Analyzer GUI?

Regards,

Rakesh P

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1 Solution
Abhilash_P
Moderator
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25 likes received 250 replies posted 250 sign-ins

Hi,

  Yes, for USB4 messages, RSVD3 is displayed in the GUI. 

 

Regards,

Abhilash P 

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3 Replies
Abhilash_P
Moderator
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25 likes received 250 replies posted 250 sign-ins

Hi,

 

   Please refer the following similar thread about RSVD3 issue.

https://community.cypress.com/t5/USB-EZ-PD-Type-C/EZ-PD-Protocol-Analyzer-Utility/m-p/266241#M5003

 

Regards,

Abhilash P

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Hi Abhilash,

We are requesting for the display update in GUI for displaying explicitly RSVD3 as "USB4 Gen3" in this case.

Regards,
Rakesh P

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Abhilash_P
Moderator
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25 likes received 250 replies posted 250 sign-ins

Hi,

  Yes, for USB4 messages, RSVD3 is displayed in the GUI. 

 

Regards,

Abhilash P 

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