Derby Owners Club World Edition (Rev C): Difference between revisions

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!position
!position
|-
|-
|2x || [[32k x 8|IDT71256]] || ic44,ic45
|2x || [[SRAM 32k x 8|IDT71256]] || ic44,ic45
|}
|}



Revision as of 14:35, 25 January 2017

EMU Infos
dumper f205v
dump date 02/11/2009
emulator MAME 0.137u3
dev f205v, The Dumping Union
PCB Infos
name drbyocwc
description Derby Owners Club World Edition (Rev C)
year 2001
manufacturer Sega

Technical references

CPUs

QTY Type clock position function
1x oscillator 28.000 osc1

ROMs

QTY Type position status
1x M27C322 epr22336c.ic22 dumped
7x MaskROM 128Mb TSOP48 mpr22328.ic1-mpr22334.ic7 dumped

RAMs

QTY Type position
2x IDT71256 ic44,ic45

PLDs

QTY Type position status
1x 315-6213 ic41 read protected
1x EPM7032 315-6319 ic27 read protected

Others

Notes

It's a NAOMI
Cart type: 171-8132B
Cart N°: 840-0088C
Protection IC: not present
Key: no key

Files


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