      256   Pentagon.

  256  16    16.

   -  4      64.    4-  :
 12 - Gluk Reset Service
 13 - TR-DOS
 14 - Menu-128
 15 - Basic 48

     0-11  ROM-.

 ,  ""       "1_make_pentagon_rom_binary.bat", ..        TR-DOS, Basic  ..     "1_make_pentagon_rom_binary.bat"  "2_Make 256K ROM binary.bat".          "ROM256K.BIN",       Flash.

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Prusak
http://zxbyte.ru