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USB EZ-PD Type-C

DoSt_4554471
New Contributor II

I am trying to implement the CCG2 Paddle Card Reference Design using the CY4502 and CY4501 development kits. The reference design and files I am using are from here: https://www.cypress.com/documentation/reference-designs/ez-pd-ccg2-electronically-marked-cable-assem...

I followed the directions for Batch Programming of EMCA Cables in the EZ-PD Configuration Utility User Manual (section 3.2.2), but when I try to program the CY4502 board the 'Start' button is always greyed out (screen shot below). I am using v1.2 build 287 of the EZ-PD Config Utility. I programmed the CY4504 Host board with the FlashUtil in the EZ-PD Config Utility Firmware folder.

How can I get the 'Start' button to be active?

pastedImage_1.png

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1 Solution
DoSt_4554471
New Contributor II

Update: I re-flashed the CY4502 with the 1.0.3.898 FW and then things started working. Thanks.

View solution in original post

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3 Replies
ShifangZ_26
Moderator
Moderator

Hi ,

Could you please make sure bcdDevice" option is set as enable?

The "Update bcdDevice" option is used to specify that the bcdDevice field in the Product VDO should be incremented for each device programmed.

Best Regards,

Lisa

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DoSt_4554471
New Contributor II

Hi Lisa,

I tried that but it didn't help: Start is still grayed out:

pastedImage_0.png

Could it be a FW issue? The screenshot above looks a little different from the one in the User Manual (Figure 62, pg. 52):

pastedImage_1.png

I don't have those 'EMCA-SOP*' options.

Attached are the FW images I'm using.

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DoSt_4554471
New Contributor II

Update: I re-flashed the CY4502 with the 1.0.3.898 FW and then things started working. Thanks.

View solution in original post

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