Rock Tris

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EMU Infos
dumper f205v
date 17/06/2006
emulator MAME 0.106u6
dev Pierpaolo Prazzoli
PCB Infos
name rocktris on Arcade Database
description Rock Tris
year 1994-07-12
manufacturer Yun Sung

Technical references

CPUs

QTY Type clock position function
1x Z80 8-bit Microprocessor - main
1x Z80 8-bit Microprocessor - sound
1x MSM5205 ADPCM Speech Syntesis IC - sound
1x UA010 FM Operator Type-L II (OPL II) - sound
1x oscillator 16.000MHz

ROMs

QTY Type position status
4x 27010 5,6,7,8 dumped
4x 27040 1,2,3,4 dumped

RAMs

QTY Type position

PLDs

QTY Type position status
1x FPGA

Others

1x 8 DIP switches bank (there is place for another one, but the space is empty and they jumpered the first position)

Notes

Pcb marked Ys-rock 940712

pcb has no sound, the osc for the msm5205 has been cut so I don't know the frequency

Pcb has no markings in the sockets and eproms have anonymous stickers

Files

431