Hi, Folks
I got question from customer. They said that the digital value are offset in 0.3ms from its conversion start.
Conditions are below,
1. Using SCLK for conversion clock.
2. SCLK is 20MHz, CONVST is 840MHz.
3. They are doing intermittent conversion by SCLK pause and resume as below.
In this condition, the conversion value during the first 0.3ms of each group will be lower.
The red dot represent the comparison of 4th period. After 0.3ms of 1st, 2nd and 3rd period shows same trend, but
the first 0.3ms shows different. (After 0.3ms from resuming SCLK)
Could you let me know why it occurs?