!edited 14-Dec-89

    +---------------+
    #               #
    +---------------+

         MEMORY
28K +---------------+
    #               #
    #               #
    #               #
    #               #
    #               #
    #               #
    #               #
    #               #
    #               #
    #               #
    #               #
    #               #                 
    #               #                    LOCATION  |      CONTENTS             
    #               #       +-------  +============+===========================+
    #               #       |         #    34,36   |  TRAP INSTRUCTION         #
    #               #       |         +------------+---------------------------+
    #               #       |         #    30,32   |  EMT INSTRUCTION          #
    #               #       |         +------------+---------------------------+
    #               #       |         #    24,26   |  POWERFAIL AND RESTART    #
    #               #       |         +------------+---------------------------+
    #               #       |         #    20,22   |  IOT TRAP                 #
    #               #       |         +------------+---------------------------+
    #               #       |         #    14,16   |  BPT TRAP                 #
    #               #       |         +------------+---------------------------+
    #               #       |         #    10,12   |  RESERVED INSTRUCT TRAP   #
    #               #       |         +------------+---------------------------+
    +---------------+ <-----+         #     4,6    |  ODD ADDRESS/BUS TIME-OUT #
 36 #  TRAP         #                 +------------+---------------------------+
    #  VECTORS      #                 #     0,2    |  MONITOR RESTART          #
  0 +===============+ <------------   +============+===========================+