Using MIPI_CSI2 1lane mode in i.MX8M EVK

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Using MIPI_CSI2 1lane mode in i.MX8M EVK

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larz00
Contributor I

I am trying to use 1 lane mode in i.MX8M EVK.

In the case of imx6, it was supported up to 62.5MHz in 1lane mode.

So, I remember that imx6 can not using HD resolution(74.25MHz) in 1lane mode.

If so, how about maximum bandwidth in imx8m with MIPI_CSI2 1lane mode?

Thanks

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igorpadykov
NXP TechSupport
NXP TechSupport

Hi Daniel

bandwidth is described insect.13.6.1.1 Features i.MX8MDQ Reference Manual:

Supports high speed mode(80Mbps - 1.5Gbps) per lane, providing 4K@30fps
capability for the 4 lanes.

Also sect.13.6.3.4 describes bandwidth capabilities for various data formats.
https://www.nxp.com/docs/en/reference-manual/IMX8MDQLQRM.pdf

Best regards
igor
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