John Elway's Team Quarterback (set 2)

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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

Contents

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

1536

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