Cyclone V GT Devel board design examples

I am doing a design using the Cyclone V GT development board (https://www.intel.com/content/www/us/en/programmable/products/boards_and_kits/dev-kits/altera/kit-cyclone-v-gt.html)

The provided SDK has a 'golden' project and top-level RTL file. But there are no included IP core examples. In particular, I would like to have the trace delay and skew data for implementing a memory controller for the on-board DDR3 memory array(s). I can configure a memory controller, but without those board parameters, reliable operation of the memory is problematic.

Also, there are numerous connections between the FPGA and MAX V and MAX II CPLDs. I think the MAX II implements a USB Blaster; is it expected that the FPGA provides anything (reference clock, etc.) to the CPLDs, or can those connections be safely ignored?

Thanks