Layout
  SM3254 1066 v2 Invert
Mix
  Input
    Order  4/5/6/7/0/1/2/3
  Block Pair
    Block  0x100000
    Page   0x1000
  Join by Page
    Parts  4
    Page   0x2000
  Join by Dump
    Parts  2
Assembler
  Block Number
    Block Size   0x800000
  Actions
    Scan
    Find Bank Size
Comments
   By Vladus 02.03.2011 for customer service case 491
   2 first blocks with FAT are erased or have other assembling method