[May/27/99]


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Saturn by Jaleco (1983)
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Location   Type     File ID     Checksum
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
TB A4      2732       R1          74AF    
TB C4      2732       R2          200F    
TB D4      2732       R3          7144    
TB E4      2732       R4          2FC7    
TB H4      2732       R5          3CCD   
TB *       2732       R6          3A09    
TB J4      2732       R7          D911   
TB K4      2732       R8          AFB7    
LB P3      2532       R9          A0D3
LB P4      2532       R10         BCD1
LB P5      2732       R11         34DE
LB P6      2732       R12         01F0
LB P7      2732       R13         133B


Note: TB - Top board     (CPU)   BP-8205
      LB - Lower Board   (GFX)   BP-8206

       * - This ROM was connected to the same data & address
           bus as the main program ROMs (soldered on top of R5)
           The ROM's G input was connected to pin 10 of 74LS138 at E3.



Brief hardware overview
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Main processor  - Z80

Sound processor - Z80
                - AY-3-8910 x2

-