[Aug/13/98]

Truxton by Taito 1988

I dumped roms B6501 to B6508 as 512k, they may not be,
but I thought better to be over than under.
B6509 was a TI 27c128 and B6510 and 11 were MBM 27C1000's.
I hope I dumped them all ok.
The main processor seems to be a 68000 with a dirty big custom
chip in the middle of the board marked NEC D65081R077 8833K9.
From its placement the sound rom seems to be B6509, around it
there is 1 Z80A a Yamaha YM3812 and a SRM2016C.
Some of the more weird chips on the board are
Toaplan-02 M70H005 7Z2001 a small flat chip like inside the PSX
named FCU-2 8J1 and anopther slightly smaller marked
NEC Japan D65024GF035, there are also 5 Sanyo LC3517A-12 and
5 Sony 8G12 CXK 5864PS-15L.
The two crystals on the board are 28.000 mhz and 10.00 mhz.

Hope this is enough info for anyone wishing to repair their boardset.

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[Dec/28/2004]

Truxton / Tatsujin
Toaplan 1988  

Revision: TP-013B  

CPU:
1x 68000 10.000MHz (sound)
1x Z80 3.500MHz (sound)
1x YM3812 3.500MHz (sound)  

ROMs:
11x
2x PROMs  

NOTE:
Missing J18(oscillator 28.000MHz)
JAMMA not working

Dumped 22/03/2005  

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