TK1 Jetson schematic problems ; BEAVER_T124_FABD Page 4

Jetson board ‘s schematic page 4,
DDR_A12-Ball A16 connected DDR_ A15; But DDR_A_BA3 also connected DDR_ A15
DDR_A13-Ball C20 connected DDR_ A14; But DDR_A_BA4 also connected DDR_ A14
o these connection are right or not? Would you help to confirm it.

Are you using the latest version schematic, REV 4.04?
There are no DDR_A_BA3/4 singal, assume they should be DDR_A_B3/4, they are not connected to DDR_A15/14