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Forum Post: RE: The question about LM98620

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Hello Mr.Hooman

Thank you for quick reply.

I understood that you wrote.

I post  pin arrangement  of  a Cmos sonseor that customer made to following.

They seem to use 6 CMOS sensors for one LM98620.If you any advice,please teach me.

Let me ask you additional questions.

1)How much is Analog Input Range(DC)? 1.12 to 1.28V(peak to peak,CDS gain = 1x) is written on datasheet P9 however I whould like to know DC case.

2)How to find a head of pixel output after deserializing LVDS output ?

3)Can I input  Vdd/4 to VCLEXT with no use VCLPINT ? If possible ,please teach me registers setting then.And,the sentence "Either method will bring the input voltage very close to the desired level of VDDA/2." is written on datasheet P18  however in the case of Vdd/4,is there a problem ?

4)Can I periodically set Black level volatage from FPGA with stopping internal black level loop ? If possible,please teach me registers setting then.

Best regards

 

 


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