John Elway's Team Quarterback (rev 2)

EMU Infos

dumper	f205v
date	10/06/2017
emulator	MAME 0.37b3
dev	Paul Leaman

PCB Infos

name	teamqb2 on ProgettoEMMA teamqb2 on Arcade Database
description	John Elway's Team Quarterback (set 2)
year	1988
manufacturer	Leland

Technical references

CPUs

QTY	Type	clock	position	function

ROMs

QTY	Type	position	status
1x	27C64	u3	dumped
9x	27C128	u67,u68,u69,u70,u90,u92,u93,u94,u95	dumped
11x	27C512	u2t,u3t,u8t,u58t,u59t,u13t,u14t,u15t,u25t,u26t,u27t	dumped

RAMs

QTY	Type	position

PLDs

QTY	Type	position	status

Others

1x DOP20-300mil chip, handwritten "0221" - looks like a PROM, maybe 512x8 or 256x8. I've tried both in my dumper, but can not get a good read.
1x DIP8-300mil chip, handwritten "211" - from markings on the backside, it should be an "Si-mos SM-3103", can't find a datasheet for it.

Notes

Blister only, no PCB

Files

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  EPROMs 1

• 

  EPROMs 2

• 

  EPROMs 3

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