imx6 & imx8 mipi csi terminal resistor

[alex_li]

I have some question about mipi csi terminal resistor .

In imx6 SDB schematic, there isn't any terminal resistor in MIPI CSI port,same as imx8qm VALIDATION CPU CARD. Does not need these terminal resistores or already integrated in SOC?

Thank!

[igorpadykov · Accepted solution]

Hi min

yes terminal resistores are already integrated in SOC.

Best regards
igor
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[95315858]

hello,Igorpadykov, Could you tell me which document refer to MIPI internal information? Thanks

[alex_li]

Dear igor:

   These resistores need be enabled / disabled by SW or always active?

Thanks!

[igorpadykov]

they are always active

Best regards
igor

[alex_li]

Thanks very much!