[Jul/03/98]

                VULGUS    CAPCOM

USES TWO Z80 CPU'S W/TWO AY-3-8910 SOUND
THERE ARE TWO NUMBERING SCHEMES, BUT ALL CODES ARE THE SAME

SET 1  SET 2    LOCATION  ALL ROMS ARE 2764
-------------------------
V0   (A19-01)      3D    CONN BD
V1   (A19-02)      3D     "
V10  (A19-11)      4B    REAR BD
V11  (A19-12)      5B     "
V12  (A19-13)      6B     "
V13  (A19-14)      2N     "
V14  (A19-15)      3N     "
V15  (A19-16)      4N     "
V16  (A19-17)      5N     "
V2     V2          4N    CONN BD
V3     V3          5N     "
V4     V4          6N     "
V5     V5          7N     "
V6     V6          8N     "
V7   (A19-08)      2B    REAR BD
V8   (A19-09)      3B     "
V9   (A19-10)      4B     "
82S126   1D              CONN BD
82S126   9K               "  
82S129   9C              REAR BD
82S129   10E              "  
82S129   9E               "  
82S129   8E               "  
82S129   2J               "  
82S129   8N               " 

-


[Oct/02/96]

Vulgus (Capcom, 1984)
---------------------

There are 17 EPROMs, all 2764s.  No empty sockets on the boards.
Vulgus is two boards of identical size, board 1 has the edge
connector on it, the other is board 2.  The file names for the
binary images are the location of the chip on the board, with the
first number being which of the two boards the chip is from.

Example-   1-11C.BIN  is the chip in location 11-C on board 1
           (the board with the edge connector.)

Some of the chips have the words Alpha Denshi on the stickers,
but I have no idea what that means...

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[MAME]

Vulgus 

Memory map (preliminary)

MAIN CPU
0000-9fff ROM
cc00-cc7f Sprites
d000-d3ff Video RAM
d400-d7ff Color RAM
d800-dbff background video RAM
dc00-dfff background color RAM
e000-efff RAM

read:
c000      IN0
c001      IN1
c002      IN2
c003      DSW1
c004      DSW2

write:
c802      background y scroll low 8 bits
c803      background x scroll low 8 bits
c805      background palette bank selector
c902      background y scroll high bit
c903      background x scroll high bit

SOUND CPU
0000-3fff ROM
4000-47ff RAM

write:
8000      YM2203 #1 control
8001      YM2203 #1 write
c000      YM2203 #2 control
c001      YM2203 #2 write

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