[Cypress FX3] FW for gpifII to UVC isochronous

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allic_2250476
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Level 1

I wants to use Cypress FX3 to send the image from GPIFII input to UVC isochronous output to PC by USB3

I found FW sample code (...\Cypress\EZ-USB FX3 SDK\1.3\firmware\uvc_examples\cyfxuvcinmem), but it wasn't GPIFII input.

I added some gpif api into sample code (as attachment file), but it didn't work normally.

Could you teach me how to modify it ? Or provide your FW (gpif to UVC ISO) to me ?

cyfxgpif_syncsf.h is my GPIF configuration.

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abhinavg_21
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Moderator
Moderator
50 likes received 25 likes received 10 likes received

Hi,

We have an application note AN75779 in which data is sent from GPIF side to USB side. Please note that this AN makes use of bulk EP. 

Here is the link for it:

http://www.cypress.com/documentation/application-notes/an75779-how-implement-image-sensor-interface-...

Thanks & Regards

Abhinav

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abhinavg_21
Moderator
Moderator
Moderator
50 likes received 25 likes received 10 likes received

Hi,

We have an application note AN75779 in which data is sent from GPIF side to USB side. Please note that this AN makes use of bulk EP. 

Here is the link for it:

http://www.cypress.com/documentation/application-notes/an75779-how-implement-image-sensor-interface-...

Thanks & Regards

Abhinav

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