[Jul/16/98]

Bega's Battle
VDO-2 DE-0139-1 cpu
VDO-1 DE-0138-1 video

15A 14A 12A        6A  4A  3A

15C                 8910
    6502            8910

       14f 12f 11f 9f 8f 6f

6850 2950             6116 6116
       6502



[Mar/23/2000]

---------------------------------
Bega's Battle by DATA EAST (1983)
---------------------------------


Location   Device    File ID    Checksum
----------------------------------------
TB 14F      2764      AN00        E929   [ main program ] [ Rev.1 ]
TB 12F      2764      AN01        7B4D   [ main program ] [ Rev.1 ]
TB 11F      2764      AN02        3390   [ main program ] [ Rev.1 ]
TB 9F       2764      AN03        A9E5   [ main program ] [ Rev.1 ]
TB 8F       2764      AN04        303E   [ main program ] [ Rev.1 ]
TB 6F       2764      AN05        3A89   [ main program ] [ Rev.1 ]

TB 14F      2764      AN00-3      E983   [ main program ] [ Rev.3 ]
TB 11F      2764      AN02-3      46DA   [ main program ] [ Rev.3 ]
TB 9F       2764      AN03-3      B99B   [ main program ] [ Rev.3 ]
TB 8F       2764      AN04-3      3A57   [ main program ] [ Rev.3 ]
TB 6F       2764      AN05-3      3A9D   [ main program ] [ Rev.3 ]

TB 15C      2764      AN06        916B   [ snd  program ]
TB 3A       2764      AN07        944B
TB 4A       2764      AN08        798F
TB 6A       2764      AN09        DF57
TB 12A      2764      AN0A        5B95
TB 14A      2764      AN0B        F2C7
TB 15A      2764      AN0C        1605
LB 2F     82S123     AF-8.bpr     00FC   [ DSP select  ]
LB 14K   PAL10L8     LP1-1.pld    6A1A
LB 7C    PAL10L8     LP1-2.pld    6A16
LB 8C    PAL12L6     LP1-3.pld    76B3
LB 11E   PAL12L6     LP1-4.pld    769F
LB 6C    PAL10L8     LP1-5.pld    6A99
LB 12C   PAL10L8     LP1-5.pld    6A99
TB 10H   PAL10L8     LP2-1.pld    6A36
TB C10   PAL10L8     LP2-4.pld    6A05


Note: TB - Top board      VDO-2 DE-0139-1
      LB - Lower board    VDO-1 DE-0138-1

           Laserdisc video game

           AN01-3 is the same as AN01


Brief hardware overview
-----------------------

Main processor  - 6502
                - EF68B50P   communications interface
                - AM2950DC   I/O port to sound processor

Sound processor - 6502
             2x - AY-3-8910                


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