Champion Italian Cup (bootleg V220IT)

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EMU Infos
dumper f205v
dump date 07/02/2009
emulator MAME 0.130
dev f205v, Mirko Buffoni
PCB Infos
name citalcup on ProgettoEMMA
citalcup on Arcade Database
description Champion Italian Cup (bootleg V220IT)
year 1998
manufacturer SGS

Technical references

CPUs

QTY Type clock position function
1x Z0840006PSC 5.994MHz(@6) U32 8-bit Microprocessor - main
1x 6295 990kHz(@5) - 991kHz(@6) PIN 3 HI U14 4-Channel Mixing ADCPM Voice Synthesis LSI - sound
1x LM258P - U13 Dual Operational Amplifier - sound
1x TDA2003 - TD1 Audio Amplifier - sound
1x oscillator 12000.000 Y2 close to main
1x blu resonator 1000J Y1 close to sound

ROMs

QTY Type position status
3x MX27C2000 U15,U23,U25 dumped
1x MX26C1000 U35 dumped

RAMs

QTY Type position
1x U6264ADC U42
1x IS61C256AH U24
1x GM76C256CLL U22

PLDs

QTY Type position status
1x A40MX04-PL84] U20 not dumped
1x PALCE22V10H U44 read protected

Others

1x 28x2 edge connector
1x trimmer (volume)
5x 8 DIP switches banks (SW1,SW2,SW3,SW4,SW5)
1x battery 3.6V (BT1)

Notes

PCB is marked: "LC CHP1x" on component side ("LC" is the Italian for "Lato Componenti" which translates to "Components Side")
PCB is marked: "LS" on solder side ("LS" is the Italian for "Lato Saldature" which translates to "Solders Side")
EPROM U35 content @ 0x25e is "COPYRIGHT 1993 BY INTERNATIONAL GAMES SYSTEM CO."


update 20211205: full redump, better description, clocks. Year is 1998.

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