Layout
  SM3254 528
Mix
  Input
    Order  0/2/1/3
  Join by Byte
    Parts  2
    Data   false
  Block Pair
    Block  0x100000
    Page   0x2000
  Join by Page
    Parts  2
    Page   0x4000
Assembler
  Block Number
    Block Size   0x400000
    Bank Space   0x400 
  Actions 
    Scan
    Find Bank Size
Comments
    By Arvika
    Check conflicts