18 Wheeler: American Pro Trucker (standard)

EMU Infos

dumper	Arzeno fabrice
date	12/11/2011
emulator	MAME 0.144
dev	R. Belmont

PCB Infos

name	18wheels on Arcade Database
description	18 Wheeler: American Pro Trucker (standard)
year	1999.12.14
manufacturer	Sega

Technical references

CPUs

QTY	Type	clock	position	function
1x	oscillator	28.000	osc1

ROMs

QTY	Type	position	status
1x	M27322	EPR-23298.ic22	dumped
20x	M27W064	22164.ic1 - 22183.ic20s	dumped
1x	X76F100	ic37	dumped

RAMs

QTY	Type	position
2x	IDT71256	ic44,ic45

PLDs

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

Notes

It's a NAOMI cart.
Cart type: 171-7919A
Cart N°: 840-0036C
Protection IC: SEGA 315-5881 (317-0273-COM)
Key: 0x2807cf54

Files

• 
  Cart
• 
  PCB component side
• 
  PCB solder side

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