Arria10GX Development kit question- FPGA OPN

Hello,

We have a Arria10GX Development kit. Looking at the following link, it says in the Hardware section that the FPGA OPN is 10AX115S2F45I1SG.

https://www.intel.com/content/www/us/en/products/details/fpga/development-kits/arria/10-gx.html

But, If we look at the schematic in the same link (all the way down in the link), the schematic gives another part number for Arria 10 - 10AX115F1932C.

1) Can I know where I can get the correct schematic for my dev kit?

2). Which FPGA is actually used in the devkit?. ( as of now we use quartus programmer to autodetect and selecting 10AX115S2 family and are able to program the FPGA). But I am very confused now that the schematic says some other FPGA. Please advice.

Thanks