Klax (version 5, bootleg set 3)

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EMU Infos
dumper f205v
date 06/01/2020
emulator MAME 0.218
dev Osso
PCB Infos
name klax5bl3 on ProgettoEMMA
klax5bl3 on Arcade Database
description Klax (version 5, bootleg set 3)
year 1990.06.20 14:47:06
manufacturer Playmark


Technical references


QTY Type clock position function
1x 68000 9.993MHz(@15) ic14 16/32-bit Microprocessor - main
1x Z80 4.996MHz(@6) ic21 8-bit Microprocessor - sound
2x M5205 400.5kHz(@16) - 400.6kHz(@17) ic18, ic19 ADPCM Speech Syntesis IC - sound
1x LM324 - ic16 Quad Operational Amplifier - sound
1x TDA2003 - ic1 Audio Amplifier - sound
1x oscillator 20.0000 xl3
1x oscillator 28.0 xl2
1x blu resonator POE400B xl1


QTY Type position status
1x 28C16A ic11 dumped
12x AM27C512 1-12 dumped


QTY Type position
5x MCM2018AN45 ic41, ic106, ic107, ic142, ic143
2x CDM6264E3 ic114, ic115


QTY Type position status
4x GAL16V8-25LNC ic24, ic29, ic67, ic91 read protected


1x 28x2 JAMMA edge connector (JP1)
1x trimmer (volume) (P1)
2x 1 DIP switch for service mode (SW1)


PCB is marked: "KL/1" and "COMP" on component side
PCB is marked: "0/90" and "SOLD" on solder side

EEPROM @ ic11 has been dumped after performing a factory reset from service mode



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