La Perla Nera (Ver 2.0)

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EMU Infos
dumper f205v
date 13/04/2008
emulator MAME 0.125u4
dev David Haywood
PCB Infos
name laperla on ProgettoEMMA
laperla on Arcade Database
description La Perla Nera (Ver 2.0)
year 2002.01
manufacturer Nazionale Elettronica


Technical references


QTY Type clock position function
1x HD64F3048F16 ic1 16-bit Single-Chip Microcomputer - main (internal ROM not dumped)
1x AD-65 ic24 4-Channel Mixing ADCPM Voice Synthesis LSI - sound
1x LM358N ic27 Dual Operational Amplifier - sound
1x TDA2003 ic26 Audio Amplifier - sound
1x oscillator 30.000MHz osc1
1x red resonator ZTB1000J x1
1x oscillator 32.768 small piggyback (close to DS1302)


QTY Type position status
1x M27C2001 1 dumped
2x M27C4001 2,3 dumped


QTY Type position
2x HY62256BLP-70 ic13,ic14


QTY Type position status
1x ispLSI2064-80LJ ic12 read protected


1x 28x2 JAMMA edge connector
1x 12 legs connector (CN1)
1x 12 DIP switches bank (CN2,CN3)
1x 50 pins flat cable connector (CN4)
1x trimmer (P1 VOLUME)
1x trimmer (P2 SPARK)
1x battery 3.6V (BAT1) missing


PCB is marked: "CE H83048" on component side
PCB is marked: "H83048 bottom" on solder side
PCB is labeled: "LA PERLA NERA Versione 2.0" and "Non Rimuovere PASSED 01/2002 garanzia 6 MESI" on component side



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