Hello all,
Please let me know your advice the relationship between input signal and brightness described in datasheet P.13 DATA PATH DESCRIPTION.
Question1
We think below. Is this correct ?
Input 16: IRE0
Input 235:IRE 100
Question 2
Is IRE -7.3 IRE to 109 IRE at Input 0 ~255.?
Equation
100 / (235 - 16) ≒ 0.4566( IRE/ LSB)
IRE at Input 0 is 0.4566 x (0-16) ≒ -7.3 IRE ?
IRE at input 255 is 0.4566 x (255 - 16) ≒ 109 IRE?
Regards,