== Common ROM Bank Numbers ==
00h BASIC(or AMSDOS, depending on LK1 on the DDI-1 board. If AMSDOS sees itself mapped to bank 0, then it does automatically load & start the boot sector from drive A after power-up)
07h AMSDOS (or BASIC, depending on LK1 on the DDI-1 board)
00h..07h Bootable ROMs on CPC 464/664/6128 (KL_ROM_WALK)