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USB low-full-high speed peripherals Forum Discussions

Anonymous
Not applicable

 Hi

   

I'm trying to make interface omnivision cis camera with fx2lp. 

   

But i cannot find fx2lp's io voltage level. 

   

Does anybody know what is fx2lp's io voltage level?

   

 

   

Also, is this need voltage level shifter to both interface with fx2lp and cmos camera(omnivision) ?

   

Is there any reference document?

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1 Reply
Anonymous
Not applicable

Hi dv2,

   

The supply voltage for FX2LP is 3.3V.

   

VIH - 2V (min), 5.25V(max)

   

VOH - 2.4V(min) at 4mA.

   

Please refer to DC Characteristics section in FX2LP data sheet.

   

Thanks,

   

sai krishna.

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