Space Echo (set 2)

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EMU Infos
dumper f205v, Corrado Tomaselli
date 14/05/2008
emulator MAME 0.129
dev Roberto Fresca
PCB Infos
name spacecho2 on ProgettoEMMA
spacecho2 on Arcade Database
description Space Echo (set 2)
year 1980
manufacturer Gayton Games

Contents

Technical references

CPUs

QTY Type clock position function
2x LH0080-Z80CPU CPUA,CPUB 8-bit Microprocessor - main
1x AY-3-8910 8MN Programmable Sound Generator - sound
1x SN76477NF SGNI Complex Sound Generator - sound
1x oscillator 10.000

ROMs

QTY Type position status
9x M5L2716K 2-7,9-11 dumped
2x MB7052 6K,6M dumped

RAMs

QTY Type position
10x MSM2114 5G,5H,1A,1B,1C,1D,1E,1F,1G,1H
8x TMM416D-4 1M,1N,1P,1Q,1R,1S,1T,1U

PLDs

QTY Type position status
0x

Others

1x 18x2 edge connector
2x trimmer (volume)(VR(M),VR(S))
1x 8 DIP switches bank (8E)

Notes

1 small piggyback with logic, amplifiers and trimmer, marked: "PCB-014-24"
PCB is labeled: "space echo pt II logic board is entirely different to the space echo part I and care must therefore be taken to ensure correct logic board is fitted in exchange."

Files

701

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