Hi,
I'm now reading AN12581 which serves to introduce two solutions for LPC5500 VFBGA layout on 2 layer PCB. There are two PCB reference source files mentioned inside AN12581 - one is BMS-00108.brd (3.2 mils line) and another one is LPCup.pcb (5 mils line).
However, I can't find both sources from NXP website.
Hence, please kindly provide the link to downlink both PCB source files or else please provide attachment in this post.
Thank.