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gregf |
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Ramtek's Trivia promoter
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Reged: 09/21/03
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Posts: 8611
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Loc: southern CA, US
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btw
03/25/24 02:06 AM
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Good to see a couple Vampire screen snaps being shown.
And the recent alternate hardware Ms Pac Twin version being recently supported in MAME might be a worthy entry addition by itself.
2024-03-23
New working clones
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Ms Pac Man Twin (Argentina, set 2) [Roberto Fresca, Gabriel Vega (El Pampa), Emmanuel Firmapaz, Club Argentino de Arcades]
https://github.com/mamedev/mame/commit/d7030eb0f2bc4668ac0ea5003f6ec4519c8fa1cd
+ ** Second PCB *
+
+ A second PCB was found!
+ The hardware base is totally different from the first set.
+
+ It's a two PCB system with the original SUSILU Ms PacMan Twin daughterboard replacing the Z80 at location 6B,
+ plus two daughterboards replacing the original Namco customs NVC284 at location 5S (VRAM addresser),
+ and NVC285 at location 6D (Z80 sync bus controller).
+
+ Program ROM is way different and need to be anlyzed deeply to find behaviour differences in the game.
+ Besides, the graphics ROM 3 (@ location 5h) has extra bitmapped strings "Push Start" and "Insert Coins"
+ that are not present in the parent set
A decent start for 2024.
Edited by gregf (03/25/24 02:46 AM)
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