Let_s_Learn_Windows_2000_(Unl)[Yi_Jian_Da][PAL] pass 1

game
  crc: 047cb81c
  title: Let_s_Learn_Windows_2000_(Unl)[Yi_Jian_Da][PAL]
  board: 178
    memory
      type: ROM
      size: 0x80000
      content: Program
    memory
      type: RAM
      size: 0x2000
      content: Character
      volatile

E: Mapper: 178

ERROR:  Unsupported mapper


Let_s_Learn_Windows_2000_(Unl)[Yi_Jian_Da][PAL] pass 2

game
  crc: 047cb81c
  title: Let_s_Learn_Windows_2000_(Unl)[Yi_Jian_Da][PAL]
  board: 178
    memory
      type: ROM
      size: 0x80000
      content: Program
    memory
      type: RAM
      size: 0x2000
      content: Character
      volatile

E: Mapper: 178

ERROR:  Unsupported mapper


Let_s_Learn_Windows_2000_(Unl)[Yi_Jian_Da][PAL] pass 3

game
  crc: 047cb81c
  title: Let_s_Learn_Windows_2000_(Unl)[Yi_Jian_Da][PAL]
  board: 178
    memory
      type: ROM
      size: 0x80000
      content: Program
    memory
      type: RAM
      size: 0x2000
      content: Character
      volatile

E: Mapper: 178

ERROR:  Unsupported mapper