[Sep/08/2003]

Eleven Beat World Tournament
Hudson Soft, 1998

This game runs on Nintendo 64-based hardware which is manufactured by Seta. 
It's very similar to the hardware used for 'Magical Tetris Featuring Mickey'
(Seta E90 main board) except the game software is contained in a cart that 
plugs into a slot on the main board. The E92 board also has more RAM than 
the E90 board.
The carts are not compatible with standard N64 console carts.

PCB Layout
----------

          Seta E92 Mother PCB
         |---------------------------------------------|
       --|     VOL_POT                                 |
       |R|TA8139S                                      |
  RCA  --|  TA8201         BU9480                      |
 AUDIO   |                                             |
 PLUGS --|           AMP-NUS                           |
       |L|                                             |
       --|                 BU9480                      |
         |  TD62064                                    |
         |           UPD555  4050                      |
         |                                             |
         |    AD813  DSW1    TC59S1616AFT-10           |
         |J          DSW2    TC59S1616AFT-10           |
         |A       4.9152MHz                            |
         |M                                            |
         |M                                            |
         |A                    SETA                    |
         |                     ST-0043                 |
         |      SETA                          NINTENDO |
         |      ST-0042                       CPU-NUS A|
         |                                             |
         |                                             |
         |                                             |
         |                     14.31818MHz             |
         |X                                            |
         |   MAX232                            NINTENDO|
         |X          RDRAM18-NUS  RDRAM18-NUS  RCP-NUS |
         |           RDRAM18-NUS  RDRAM18-NUS          |
         |X   LVX125                                   |
         |                     14.705882MHz            |
         |X  PIF-NUS                                   |
         |            -------------------------------  |
         |   O        |                             |  |
         |            -------------------------------  |
         |---------------------------------------------|

Notes:
      Hsync      : 15.73kHz
      VSync      : 60Hz
      O          : Push-button reset switch
      X          : Connectors for special (Aleck64) digital joysticks
      CPU-NUS A  : Labelled on the PCB as "VR4300"

The cart contains:
                   CIC-NUS-5101: Boot protection chip
                   BK4D-NUS    : Similar to the save chip used in N64 console carts 
                   NUS-ZHAJ.U3 : 64Mbit 28 pin DIP serial MASKROM

      - RCA audio plugs output stereo sound. Regular mono sound is output
        via the standard JAMMA connector also.
        
      - ALL components are listed for completeness. However, many are power or
        logic devices that most people need not be concerned about :-)


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