Derby Owners Club 2000 Ver.2 (Japan, Rev A)

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EMU Infos
dumper f205v
date 21/06/2010
emulator MAME 0.140u2
dev f205v
PCB Infos
name derbyo2k
description Derby Owners Club 2000 Ver.2 (Rev A)
year 2000
manufacturer Hitmaker - Sega

Technical references

CPUs

QTY Type clock position function
1x oscillator 28.000 osc1

ROMs

QTY Type position status
1x M27C322 ic22 dumped
16x 27w064 ic1(mpr22223)-ic16s(mpr22238) not dumped
1x X76F100 ic37 not dumped yet

RAMs

QTY Type position
2x IDT71256 ic44,ic45

PLDs

QTY Type position status
1x 315-6213 ic41 read protected

Others

Notes

Cart type: 171-7919A
Cart N°: 840-0052C
EPR: 22284A

Files

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