INES Mapper 107: Difference between revisions

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(Link to bootleggames article about the game this is used for; DEFAULTSORT; Category:Mappers with overlapping PRG and CHR registers)
 
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[[Category:iNES Mappers]]
''[[wikia:c:bootleggames:Magic Dragon|Magic Dragon]]'' is a side-scrolling shoot-em-up by Magicseries.
  Here are Disch's original notes:   
It is heavily inspired by Irem's ''R-Type''.
 
Here are Disch's original notes:   
   ========================
   ========================
   =  Mapper 107          =
   =  Mapper 107          =
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   This is very strange.  Bits 1-7 seem to be used by both CHR and PRG.
   This is very strange.  Bits 1-7 seem to be used by both CHR and PRG.
FCEUX implements only the bottom 3 bits of the unified register.
FCEUX implements only the bottom 3 bits of the unified register.
{{DEFAULTSORT:107}}
[[Category:iNES Mappers]][[Category:Discrete logic mappers]][[Category:Mappers with overlapping PRG and CHR registers]]

Latest revision as of 18:08, 30 April 2014

Magic Dragon is a side-scrolling shoot-em-up by Magicseries. It is heavily inspired by Irem's R-Type.

Here are Disch's original notes:

 ========================
 =  Mapper 107          =
 ========================
 
 Example Game:
 --------------------------
 Magic Dragon
 
 
 Registers:
 ---------------------------
 I do not know whether or not this mapper suffers from bus conflicts.  Use caution!
 
   $8000-FFFF:  [PPPP PPP.]
                [CCCC CCCC]
     P = Selects 32k PRG @ $8000
     C = Selects 8k CHR @ $0000
 
 This is very strange.  Bits 1-7 seem to be used by both CHR and PRG.

FCEUX implements only the bottom 3 bits of the unified register.