Does i.mx8m mini support high-bandwidth isochronous transfer?

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Does i.mx8m mini support high-bandwidth isochronous transfer?

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ming_liao
Contributor I

Hi,

I use i.mx8m mini to be a UVC device,but only get 15fps when send 640*400@yuyv,i want to know if i.mx8msupport high-bandwidth isochronous transfer?or how can i enable bulk mode?

BR,

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2 Replies

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igorpadykov
NXP TechSupport
NXP TechSupport

Hi ming

i.MX8M Mini supports usb2.0 interface, however its performance (uvc "fps" in particular)

may depend on application and processor bus loading.

Best regards
igor
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ming_liao
Contributor I

Hi, 

I have enable bulk mode in imx8mini,it should add protocol in driver and change uvc-gadget App,thanks~

BR,

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