I am a student in final year of engineering. As a part of our curriculum, we have to make a project. My project is to develop a data acquisition card. The features required for my project is along the lines of CN0194, but instead of SDP board, I will be using a microcontroller. Therefore, it will be convenient, if someone could explain me the significance of page 3 (Schematic Title: POWER) in the attached schematic diagram.
Thank You in advance.