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i.MX6DQ HDMI behavior when supply higher voltage than operating range to HDMI_VP.

Question asked by Satoshi Shimoda on Jan 14, 2016
Latest reply on Jan 26, 2016 by igorpadykov

Hi community,


I have a question about i.MX6DQ.

In fact, our customer mistook the voltage for i.MX6D HDMI_VP, their design input 1.35V.

I understand NXP cannot guarantee the chip if customer use it with out of "operating ranges" (Table 6 in IMX6DQCEC Rev.4), and chip might be damaged or life time will be short generally.

Then, in this case (when supply higher voltage than operating range to HDMI_VP), do you have information how i.MX6DQ behave concretely?

(e.g. HDMI screen image will be jumbled since video packetizer does not work well, current consumption will be increased from the value written in the datasheet, etc...)


Best Regards,

Satoshi Shimoda