Euro League (Italian hack of Tecmo World Cup '90, set 3)

EMU Infos
dumper	f205v
date	11/05/2019
emulator
dev

PCB Infos
name	1668
description	Euro League (Italian hack of Tecmo World Cup '90, set 3)
year	1989-06
manufacturer	Playmark

Technical references

CPUs

QTY	Type	clock	position	function
2x	Z0840006PSC-Z80CPU	7.154MHz(@6)	1st PCB ic50,ic96	8-bit Microprocessor - main
1x	Z0840006PSC-Z80CPU	4.994MHz(@6)	1st PCB ic27	8-bit Microprocessor - sound
1x	TDA2003	-	1st PCB ic1	Audio Amplifier - sound

2x	Z8400BB1-Z80CPU	7.154MHz(@6)	2nd PCB ic50,ic96	8-bit Microprocessor - main
1x	Z8400BB1-Z80CPU	4.996MHz(@6)	2nd PCB ic27	8-bit Microprocessor - sound
1x	TDA2002	-	2nd PCB ic1	Audio Amplifier - sound

1x	YM2203C	1.248MHz(@38) - 1.248MHz(@39)	both PCBs ic21	FM Operator Type-N (OPM) - sound
1x	YM3014B	1.248MHz(@5)	both PCBs ic24	D/A Converter (DAC) - sound
1x	M5205	399.6kHz(@16) - 399.7kHz(@17)	both PCBs ic6	ADPCM Speech Syntesis IC - sound
2x	LM324	-	both PCBs ic4,ic5	Quad Operational Amplifier - sound
1x	resonator	400	both PCBs XL1
1x	oscillator	20.000	both PCBs XL2
1x	oscillator	14.31818	both PCBs XL3

ROMs

QTY	Type	position	status
4x	S27C256	1st PCB 7,9,11,13	dumped
4x	S27C512	1st PCB 2,3,4,5	dumped
9x	AM27C512	1st PCB 1,14-21	dumped
4x	M27c1001	1st PCB 6,8,10,12	dumped

3x	S27C512	2nd PCB 2,3,4	dumped
14x	AM27C512	2nd PCB 1,5,7,9,11,13-21	dumped
4x	AM27C010	2nd PCB 6,8,10,12	dumped

RAMs

QTY	Type	position
1x	MBM2148L-55	1st PCB ic32
1x	KM6816AL-15	1st PCB ic25
5x	MCM2018AN45	1st PCB ic31,ic72,ic130,ic184,ic185
3x	HY6264LP-10	1st PCB ic53,ic94,ic99
1x	KM6264L-10	1st PCB ic95

1x	AM2148-70PC	2nd PCB ic32
1x	MS6516-90	2nd PCB ic25
5x	MCM2018AN45	2nd PCB ic31,ic72,ic130,ic184,ic185
4x	MS6264L-10PC	2nd PCB ic53,ic94,ic95,ic99

PLDs

QTY	Type	position	status
3x	GAL16V8-20HB1	1st PCB ic39,ic44,ic143	read protected
2x	PLHS18P8AN	1st PCB ic54,ic100	read protected

2x	GAL16V8-25LP	2nd PCB ic39,ic44	dumped
3x	PALCE16V8H-25PC	2nd PCB ic54,ic100,ic143	read protected

Others

1x 28x2 JAMMA edge connector
1x trimmer (volume)(P1)
2x 8 DIP switches banks (SW1,SW2)

Notes

both PCBs are marked: "FOOTBALL COMP" on component side
both PCBs are marked: "FOOTBALL SOLD" and "24-89" on solder side
It's the same game on both PCBs, the only real difference are EPROMs 7,9,11,13 that on 2nd PCB are double size compared to 1st PCB (both halves with same content).