In the layout recommendation section for this part http://www.ti.com/lit/ds/symlink/csd86330q3d.pdf, there is a placement priority as shown:
In terms of priority of placement next to the Power Block, C5, C7, C19, and C8 should follow in order. My question is for the C19 and C8. Do it matter if C19 is placed closer to my buck controller instead? And lastly C8, it is a cap place at the EN/SS of my buck controller TPS40322. Why should it be brought up for the CSD86330Q3D layout?