I read a document that attached the following Engineer Zone.
In "Figure 4: AFE" of "Gain Setting in the ADV7844_ADV7842.pdf", there is PGA(Programmable Gain Amplifier).
I have questions about PGA.
Q1. Is there the way to change a gain value of PGA?
Q2. If Q1 is yes, its way is to operate the following registers?
Q3. If Q1 is yes, please teach me the way to change a gain value of PGA and take the maximum value of 1.4.
Please teach me.