Layout
  JMF603 538 Xor 89 d5 94 3e
Mix
  Input
    Order  0/4/2/6/1/5/3/7
  Join by Page
    Parts  4
    Page   0x200
  Block Pair
    Block  0x200000
    Page   0x4000
  Join by Page
    Parts  2
    Page   0x8000
Assembler
  Block Number
    Block Size   0x800000
    Bank Space   0x1000
  Actions
    Scan
    Find Bank Size