#WARNING (NRDR-96) Cannot access INSTANCE_PIN B0 of INSTANCE u_xxx_core/u_xxx_top/u_dmg/skyd/U52084 on NET u_xxx_core/u_xxx_top/u_dmg/skyd/n44281 in area[2528.400 2362.795 2534.700 2368.800]
#WARNING (NRDR-97) NET u_xxx_core/u_xxxx_top/u_dmg/skyd/n44281 is set to open due to pin access problem.