Hello,
I am here caught up in fetching multiple PD data from your device. I appreciate the support and cooperation that you have offered. The addresses you mentioned earlier (2Ah to 2Dh) store the data for each of the four phases in a single PRF cycle, and it is easy to interpret with a single PD. However, since the datasheet mentions that there would be a single DRDY in every PRF cycle, multiple n number of PDs would require (4*n) number of data registers to store the data of each of the 4 phases of those n PDs. Is it so that multiple PD configurations should always be run with FIFO? Or we misunderstood the behaviour of DRDY, such that it toggles n times in multiple PD configurations? Even while reading the FIFO in multiple PD configurations, it only gives us the data for the 4 phases of a single PD. We are following the register configurations recommended by TI earlier. We can share that if you need. Also, please let us know what other information you need to understand our situation better.
I look forward to hearing back from you soon.
Thanks and Regards
Sarthak Malik