SWP Hopper Board: Difference between revisions

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!position
!position
!status
!status
|-
|1x || [[27320|M27C322]] || epr24083.ic11 || dumped
|-
|-
|20x || [[236410|M27W064]] ||  || dumped
|20x || [[236410|M27W064]] ||  || dumped
|-
|1x || [[27320|M27C322]] || epr24083.ic11 || dumped
|-
|-
|1x || [[25LC040|25LC040]] || ic13s || dumped
|1x || [[25LC040|25LC040]] || ic13s || dumped

Revision as of 15:06, 8 February 2015

EMU Infos
dumper "someone"
date 02/02/2014
emulator MAME 0.153
dev R. Belmont
PCB Infos
name hopper
description SWP Hopper Board
year 2002
manufacturer Sega

Technical references

CPUs

QTY Type clock position function
1x oscillator 50.000

ROMs

QTY Type position status
1x M27C322 epr24083.ic11 dumped
20x M27W064 dumped
1x 25LC040 ic13s dumped

RAMs

QTY Type position
2x IDT71V256 ic14,ic15

PLDs

QTY Type position status
1x A54SX32A 317-0339-COM ic1 read protected

Others

Notes

Working
Cart type: 171-7978B
Cart N°: 840-0130C
Maskroms are not really used, they are recycled from other games.
There is an additional 837-14381 IO board.

Files

Naomi
1202